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tde-style-qtcurve
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tde-style-qtcurve/style/qtcurve.cpp

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/*
QtCurve (C) Craig Drummond, 2003 - 2007 Craig.Drummond@lycos.co.uk
----
Based upon B???Curve style (Copyright (c) 2002 R?d H?t, Inc)
Bernhard Rosenkrazer <bero@r?dh?t.com>
Preston Brown <pbrown@r?dh?t.com>
Than Ngo <than@r?dh?t.com>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License version 2 as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
----
B???Curve is based on the KDE Light style, 2nd revision:
Copyright(c)2000-2001 Trolltech AS (info@trolltech.com). The light style
license is as follows:
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files(the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
*/
/*
KHTML
-----
Srollbars:
For some reason Scrollbars in KHTML seem to lose the bottom/left pixels. As if KHTML expects
the scrollbar to be 1 pixel smaller/thinner than it actually is. To 'fix' this, the pixelMetric
function will return 1 scrollbar with 1 greater than standard for form widgets, or where widget==NULL
In the CC_ScrollBar draw code, the rects used for each component are shrunk by 1, in the appropriate
dimension, so as to draw the scrollbar at the correct size.
*/
#include <kdeversion.h>
#include <qsettings.h>
#include <qmenubar.h>
#include <qapplication.h>
#include <qpainter.h>
#include <qpalette.h>
#include <qframe.h>
#include <qpushbutton.h>
#include <qdrawutil.h>
#include <qscrollbar.h>
#include <qtabbar.h>
#include <qtabwidget.h>
#include <qlineedit.h>
#include <qlistview.h>
#include <qtable.h>
#include <qimage.h>
#include <qcombobox.h>
#include <qslider.h>
#include <qcleanuphandler.h>
#include <qcheckbox.h>
#include <qradiobutton.h>
#include <qtoolbutton.h>
#include <qtoolbar.h>
#include <qprogressbar.h>
#include <qheader.h>
#include <qwidgetstack.h>
#include <qsplitter.h>
#include <qtextedit.h>
#include <qlabel.h>
#include <qlistbox.h>
#include <qhbox.h>
#include <qvbox.h>
#include <qtimer.h>
#include <qdatetimeedit.h>
#include <qobjectlist.h>
#include <math.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/types.h>
#define QTC_COMMON_FUNCTIONS
#include "qtcurve.h"
#define CONFIG_READ
#include "config_file.c"
#include "pixmaps.h"
#include <qdialog.h>
#include <qprogressdialog.h>
#include <qstyleplugin.h>
#include <qgroupbox.h>
#include <qdir.h>
#include <X11/Xlib.h>
#include <X11/Xatom.h>
#include <fixx11h.h>
static QString readEnvPath(const char *env)
{
QCString path=getenv(env);
return path.isEmpty() ? QString::null : QFile::decodeName(path);
}
static QString kdeHome()
{
QString env(readEnvPath(getuid() ? "KDEHOME" : "KDEROOTHOME"));
return env.isEmpty()
? QDir::homeDirPath()+"/.kde"
: env;
}
static void getStyles(const QString &dir, QStringList &styles)
{
QDir d(dir+QTC_THEME_DIR);
d.setNameFilter(QTC_THEME_PREFIX"*"QTC_THEME_SUFFIX);
QStringList entries(d.entryList());
QStringList::ConstIterator it(entries.begin()),
end(entries.end());
for(; it!=end; ++it)
{
QString style((*it).left((*it).findRev(QTC_THEME_SUFFIX)));
if(!styles.contains(style))
styles.append(style);
}
}
static QString themeFile(const QString &dir, const QString &n)
{
QString name(dir+QTC_THEME_DIR+n+QTC_THEME_SUFFIX);
return QFile(name).exists() ? name : QString();
}
class QtCurveStylePlugin : public QStylePlugin
{
public:
QtCurveStylePlugin() : QStylePlugin() { }
QStringList keys() const
{
QStringList list;
list << "QtCurve";
getStyles(kdeHome(), list);
getStyles(KDE_PREFIX(3), list);
getStyles(KDE_PREFIX(4), list);
return list;
}
QStyle * create(const QString &s)
{
return "qtcurve"==s.lower()
? new QtCurveStyle
: 0==s.find(QTC_THEME_PREFIX)
? new QtCurveStyle(s)
: 0;
}
};
Q_EXPORT_PLUGIN(QtCurveStylePlugin)
#define QTC_SKIP_TASKBAR (APP_SKIP_TASKBAR==itsThemedApp || APP_KPRINTER==itsThemedApp || APP_KDIALOG==itsThemedApp)
#if KDE_VERSION >= 0x30200
#include <qfile.h>
#endif
#define QTC_NO_SECT -1
#define QTC_VERTICAL_TB_BUTTON 0x01000000
#define QTC_CHECK_BUTTON 0x02000000
#define QTC_STD_TOOLBUTTON 0x04000000
#define QTC_TOGGLE_BUTTON 0x08000000
#define QTC_NO_ETCH_BUTTON 0x10000000
#define QTC_LISTVIEW_ITEM 0x20000000
#define QTC_MENU_ITEM 0x40000000
#if KDE_VERSION >= 0x30200
// Try to read $KDEHOME/share/config/kickerrc to find out if kicker is transparent...
static bool kickerIsTrans()
{
QString cfgFileName(kdeHome()+"/share/config/kickerrc");
bool trans(false);
QFile cfgFile(cfgFileName);
if (cfgFile.open(IO_ReadOnly))
{
QTextStream stream(&cfgFile);
QString line;
bool stop(false),
inGen(false);
while (!stream.atEnd() && !stop)
{
line=stream.readLine();
if(inGen)
{
if(0==line.find("Transparent=")) // Found it!
{
if(-1!=line.find("true"))
trans=true;
stop=true;
}
else if(line[0]==QChar('[')) // Then wasn't in General section...
stop=true;
}
else if(0==line.find("[General]"))
inGen=true;
}
cfgFile.close();
}
return trans;
}
#endif
inline QColor midColor(const QColor &a, const QColor &b, double factor=1.0)
{
return QColor((a.red()+limit(b.red()*factor))>>1,
(a.green()+limit(b.green()*factor))>>1,
(a.blue()+limit(b.blue()*factor))>>1);
}
static bool isKhtmlWidget(const QWidget *w, int level=1)
{
return w && ((w->name() && 0==strcmp(w->name(), "__khtml")) ||
(level && isKhtmlWidget(w->parentWidget(), --level)));
}
static bool isKhtmlFormWidget(const QWidget *widget)
{
if(isKhtmlWidget(widget))
return true;
// Copied from Keramik...
//Form widgets are in the KHTMLView, but that has 2 further inner levels
//of widgets - QClipperWidget, and outside of that, QViewportWidget
QWidget *potentialClipPort(widget ? widget->parentWidget() : NULL);
if (!potentialClipPort || potentialClipPort->isTopLevel())
return false;
QWidget *potentialViewPort(potentialClipPort->parentWidget());
if (!potentialViewPort || potentialViewPort->isTopLevel() ||
qstrcmp(potentialViewPort->name(), "qt_viewport"))
return false;
QWidget *potentialKHTML(potentialViewPort->parentWidget());
if (!potentialKHTML || potentialKHTML->isTopLevel() ||
qstrcmp(potentialKHTML->className(), "KHTMLView"))
return false;
return true;
}
QColor shade(const QColor &a, float k)
{
QColor mod;
shade(a, &mod, k);
return mod;
}
static void drawLines(QPainter *p, const QRect &r, bool horiz, int nLines, int offset,
const QColor *cols, int startOffset, int dark, int etchedDisp=1,
bool light=true)
{
int space((nLines*2)+(etchedDisp || !light ? (nLines-1) : 0)),
step(etchedDisp || !light ? 3 : 2),
x(horiz ? r.x(): r.x()+((r.width()-space)>>1)),
y(horiz ? r.y()+((r.height()-space)>>1): r.y()),
x2(r.x()+r.width()-1),
y2(r.y()+r.height()-1),
i;
if(horiz)
{
if(startOffset && y+startOffset>0)
y+=startOffset;
p->setPen(cols[dark]);
for(i=0; i<space; i+=step)
p->drawLine(x+offset, y+i, x2-(offset+etchedDisp), y+i);
if(light)
{
p->setPen(cols[0]);
for(i=1; i<space; i+=step)
p->drawLine(x+offset+etchedDisp, y+i, x2-offset, y+i);
}
}
else
{
if(startOffset && x+startOffset>0)
x+=startOffset;
p->setPen(cols[dark]);
for(i=0; i<space; i+=step)
p->drawLine(x+i, y+offset, x+i, y2-(offset+etchedDisp));
if(light)
{
p->setPen(cols[0]);
for(i=1; i<space; i+=step)
p->drawLine(x+i, y+offset+etchedDisp, x+i, y2-offset);
}
}
}
static void drawDots(QPainter *p, const QRect &r, bool horiz, int nLines, int offset,
const QColor *cols, int startOffset, int dark)
{
int space((nLines*2)+(nLines-1)),
x(horiz ? r.x() : r.x()+((r.width()-space)>>1)),
y(horiz ? r.y()+((r.height()-space)>>1) : r.y()),
i, j,
numDots((horiz ? (r.width()-(2*offset))/3 : (r.height()-(2*offset))/3)+1);
if(horiz)
{
if(startOffset && y+startOffset>0)
y+=startOffset;
p->setPen(cols[dark]);
for(i=0; i<space; i+=3)
for(j=0; j<numDots; j++)
p->drawPoint(x+offset+(3*j), y+i);
p->setPen(cols[0]);
for(i=1; i<space; i+=3)
for(j=0; j<numDots; j++)
p->drawPoint(x+offset+1+(3*j), y+i);
}
else
{
if(startOffset && x+startOffset>0)
x+=startOffset;
p->setPen(cols[dark]);
for(i=0; i<space; i+=3)
for(j=0; j<numDots; j++)
p->drawPoint(x+i, y+offset+(3*j));
p->setPen(cols[0]);
for(i=1; i<space; i+=3)
for(j=0; j<numDots; j++)
p->drawPoint(x+i, y+offset+1+(3*j));
}
}
static bool onToolBar(QWidget *widget, int l=0)
{
return l<3 && widget && widget->parentWidget()
? widget->parentWidget()->inherits("QToolBar") ||
onToolBar(widget->parentWidget(), ++l)
: false;
}
enum ECacheAppearance
{
CACHE_APPEARANCE_SELECTED=APPEARANCE_BEVELLED+1
};
inline int app2App(EAppearance app, bool sel)
{
return sel ? (int)CACHE_APPEARANCE_SELECTED : (int)app;
}
#define QTC_PIXMAP_DIMENSION 10
static int double2int(double d) { return (int)(d*100); }
static QString createKey(int size, QRgb color, bool horiz, bool increase=false, int app=0,
EWidget w=WIDGET_OTHER, double shadeTop=0.0, double shadeBot=0.0)
{
QString key;
if(WIDGET_DEF_BUTTON==w && !IS_GLASS(app)) // Glass uses different shading for def button...
w=WIDGET_STD_BUTTON;
QTextOStream(&key) << size << color << horiz << increase << app << (int)w
<< ' ' << double2int(shadeTop) << ' ' << double2int(shadeBot);
return key;
}
static QString createKey(QRgb color)
{
QString key;
QTextOStream(&key) << 'p' << color;
return key;
}
static QString createKey(QRgb color, EPixmap p)
{
QString key;
QTextOStream(&key) << 'P' << color << p;
return key;
}
static void readPal(QString &line, QPalette::ColorGroup grp, QPalette &pal)
{
QStringList cols(QStringList::split(", ", line.mid(line.find("=#")+1)));
if(17==cols.count())
{
QStringList::ConstIterator it(cols.begin()),
end(cols.end());
QColorGroup group;
for(int i=0; it!=end, i<16; ++it, ++i)
{
QColor col;
setRgb(&col, (*it).latin1());
group.setColor((QColorGroup::ColorRole)i, col);
}
switch(grp)
{
case QPalette::Active:
pal.setActive(group);
break;
case QPalette::Disabled:
pal.setDisabled(group);
break;
case QPalette::Inactive:
pal.setInactive(group);
default:
break;
}
}
}
static bool readQt4(QFile &f, QPalette &pal, QFont &font)
{
bool inSect(false),
gotPal(false),
gotFont(false);
if(f.open(IO_ReadOnly))
{
QTextStream in(&f);
while (!in.atEnd())
{
QString line(in.readLine());
if(inSect)
{
gotPal=true;
if(0==line.find("Palette\\active=#"))
{
readPal(line, QPalette::Active, pal);
gotPal=true;
}
else if(0==line.find("Palette\\disabled=#"))
{
readPal(line, QPalette::Disabled, pal);
gotPal=true;
}
else if(0==line.find("Palette\\inactive=#"))
{
readPal(line, QPalette::Inactive, pal);
gotPal=true;
}
else if(0==line.find("font=\""))
gotFont=font.fromString(line.mid(6, line.findRev('\"')-6));
else if (0==line.find('['))
break;
}
else if(0==line.find("[Qt]"))
inSect=true;
}
f.close();
}
return gotPal && gotFont;
}
static bool useQt4Settings()
{
static const char *vers=getenv("KDE_SESSION_VERSION");
return vers && atoi(vers)>=4;
}
static bool readQt4(QPalette &pal, QFont &font)
{
if(useQt4Settings())
{
QFile file(xdgConfigFolder()+QString("Trolltech.conf"));
if(file.exists())
return readQt4(file, pal, font);
}
return false;
}
static bool isCheckBoxOfGroupBox(const QObject *w)
{
return w && w->parent() &&
::qt_cast<QCheckBox *>(w) && ::qt_cast<QGroupBox *>(w->parent()) &&
!qstrcmp(w->name(), "qt_groupbox_checkbox");
}
//
// OO.o 2.x checks to see whether the used theme "inherits" from HighContrastStyle,
// if so it uses the highlightedText color to draw highlighted menubar and popup menu
// items. Otherwise it uses the standard color. So faking this inheritance, solves this
// problem.
HighContrastStyle::HighContrastStyle()
: KStyle(AllowMenuTransparency, WindowsStyleScrollBar)
{
}
QtCurveStyle::QtCurveStyle(const QString &name)
: itsSliderCols(NULL),
itsDefBtnCols(NULL),
itsMouseOverCols(NULL),
itsSidebarButtonsCols(NULL),
itsThemedApp(APP_OTHER),
itsPixmapCache(150000, 499),
#if KDE_VERSION >= 0x30200
itsIsTransKicker(false),
#endif
itsHover(HOVER_NONE),
itsOldPos(-1, -1),
itsFormMode(false),
itsHoverWidget(NULL),
itsHoverSect(QTC_NO_SECT),
itsHoverTab(NULL),
itsMactorPal(NULL),
itsActive(true),
itsIsSpecialHover(false)
{
QString rcFile;
defaultSettings(&opts);
if(!name.isEmpty())
{
rcFile=themeFile(kdeHome(), name);
if(rcFile.isEmpty())
{
rcFile=themeFile(KDE_PREFIX(useQt4Settings() ? 4 : 3), name);
if(rcFile.isEmpty())
rcFile=themeFile(KDE_PREFIX(useQt4Settings() ? 3 : 4), name);
}
}
readConfig(rcFile, &opts, &opts);
opts.contrast=QSettings().readNumEntry("/Qt/KDE/contrast", 7);
if(opts.contrast<0 || opts.contrast>10)
opts.contrast=7;
itsPixmapCache.setAutoDelete(true);
if ((SHADE_CUSTOM==opts.shadeMenubars || SHADE_BLEND_SELECTED==opts.shadeMenubars) &&
"soffice.bin"==QString(qApp->argv()[0]) && TOO_DARK(SHADE_CUSTOM==opts.shadeMenubars
? opts.customMenubarsColor
: itsMenuitemCols[ORIGINAL_SHADE]))
opts.shadeMenubars=SHADE_DARKEN;
shadeColors(QApplication::palette().active().highlight(), itsMenuitemCols);
shadeColors(QApplication::palette().active().background(), itsBackgroundCols);
shadeColors(QApplication::palette().active().button(), itsButtonCols);
if(SHADE_SELECTED==opts.shadeSliders)
itsSliderCols=itsMenuitemCols;
else if(SHADE_NONE!=opts.shadeSliders)
{
itsSliderCols=new QColor [TOTAL_SHADES+1];
shadeColors(SHADE_BLEND_SELECTED==opts.shadeSliders
? midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE])
: opts.customSlidersColor,
itsSliderCols);
}
if(IND_COLORED==opts.defBtnIndicator)
if(SHADE_BLEND_SELECTED==opts.shadeSliders)
itsDefBtnCols=itsSliderCols;
else
{
itsDefBtnCols=new QColor [TOTAL_SHADES+1];
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE]), itsDefBtnCols);
}
if(opts.coloredMouseOver)
if(itsDefBtnCols)
itsMouseOverCols=itsDefBtnCols;
else
{
itsMouseOverCols=new QColor [TOTAL_SHADES+1];
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE]), itsMouseOverCols);
}
setMenuColors(QApplication::palette().active());
if(opts.lighterPopupMenuBgnd)
itsLighterPopupMenuBgndCol=shade(itsBackgroundCols[ORIGINAL_SHADE],
POPUPMENU_LIGHT_FACTOR);
switch(opts.shadeCheckRadio)
{
default:
itsCheckRadioCol=QApplication::palette().active().text();
break;
case SHADE_BLEND_SELECTED:
case SHADE_SELECTED:
itsCheckRadioCol=QApplication::palette().active().highlight();
break;
case SHADE_CUSTOM:
itsCheckRadioCol=opts.customCheckRadioColor;
}
if (opts.animatedProgress)
{
itsAnimationTimer = new QTimer(this);
connect(itsAnimationTimer, SIGNAL(timeout()), this, SLOT(updateProgressPos()));
}
setSbType();
}
QtCurveStyle::~QtCurveStyle()
{
if(itsSidebarButtonsCols!=itsSliderCols &&
itsSidebarButtonsCols!=itsDefBtnCols)
delete [] itsSidebarButtonsCols;
if(itsMouseOverCols && itsMouseOverCols!=itsDefBtnCols &&
itsMouseOverCols!=itsSliderCols)
delete [] itsMouseOverCols;
if(itsDefBtnCols && itsDefBtnCols!=itsSliderCols)
delete [] itsDefBtnCols;
if(itsSliderCols && itsSliderCols!=itsMenuitemCols)
delete [] itsSliderCols;
delete itsMactorPal;
}
static QString getFile(const QString &f)
{
QString d(f);
int slashPos(d.findRev('/'));
if(slashPos!=-1)
d.remove(0, slashPos+1);
return d;
}
void QtCurveStyle::polish(QApplication *app)
{
QString appName(getFile(app->argv()[0]));
if ("kicker"==appName || "appletproxy"==appName)
{
itsThemedApp=APP_KICKER;
#if KDE_VERSION >= 0x30200
itsIsTransKicker=kickerIsTrans();
#endif
}
else if ("kontact"==appName)
itsThemedApp=APP_KONTACT;
else if ("konqueror"==appName)
itsThemedApp=APP_KONQUEROR;
else if ("kpresenter"==appName)
itsThemedApp=APP_KPRESENTER;
else if ("soffice.bin"==appName)
{
itsThemedApp=APP_OPENOFFICE;
opts.framelessGroupBoxes=false;
}
else if ("kdefilepicker"==appName)
itsThemedApp=APP_SKIP_TASKBAR;
else if ("kprinter"==appName)
itsThemedApp=APP_KPRINTER;
else if ("kdialog"==appName)
itsThemedApp=APP_KDIALOG;
else if ("kdialogd"==appName)
itsThemedApp=APP_KDIALOGD;
else if ("tora"==appName)
itsThemedApp=APP_TORA;
else if ("opera"==appName)
itsThemedApp=APP_OPERA;
else if ("korn"==appName)
{
itsThemedApp=APP_KORN;
#if KDE_VERSION >= 0x30200
itsIsTransKicker=kickerIsTrans();
#endif
}
else if ("mactor"==appName)
{
if(!itsMactorPal)
itsMactorPal=new QPalette(QApplication::palette());
itsThemedApp=APP_MACTOR;
}
else
itsThemedApp=APP_OTHER;
if(APP_OPENOFFICE==itsThemedApp)
{
if(opts.scrollbarType==SCROLLBAR_NEXT)
opts.scrollbarType=SCROLLBAR_KDE;
else if(opts.scrollbarType==SCROLLBAR_NONE)
opts.scrollbarType=SCROLLBAR_WINDOWS;
setSbType();
}
}
void QtCurveStyle::polish(QPalette &pal)
{
if(APP_MACTOR==itsThemedApp && itsMactorPal &&
pal.active().background()!=itsMactorPal->active().background())
return;
QPalette pal4;
QFont font;
QSettings settings;
if(readQt4(pal4, font))
{
pal=pal4;
QApplication::setFont(font);
}
else if(!opts.inactiveHighlight)// Read in Qt3 palette... Required for the inactive settings...
{
QStringList active(settings.readListEntry("/Qt/Palette/active")),
inactive(settings.readListEntry("/Qt/Palette/inactive"));
// Only set if: the active highlight is the same, and the inactive highlight is different.
// If the user has no ~/.qt/qtrc, then QSettings will return a default palette. However, the palette
// passed in to this ::polish function will be the KDE one - which maybe different. Hence, we need to
// check that Qt active == KDE active, before reading inactive...
if (QColorGroup::NColorRoles==active.count() &&
QColorGroup::NColorRoles==inactive.count() &&
QColor(active[QColorGroup::Highlight])==pal.color(QPalette::Active, QColorGroup::Highlight) &&
QColor(active[QColorGroup::HighlightedText])==pal.color(QPalette::Active, QColorGroup::HighlightedText))
{
QColor h(inactive[QColorGroup::Highlight]),
t(inactive[QColorGroup::HighlightedText]);
if(h!=pal.color(QPalette::Inactive, QColorGroup::Highlight) || t!=QPalette::Inactive, QColorGroup::HighlightedText)
{
pal.setColor(QPalette::Inactive, QColorGroup::Highlight, h);
pal.setColor(QPalette::Inactive, QColorGroup::HighlightedText, t);
}
}
}
if(opts.inactiveHighlight)
{
pal.setColor(QPalette::Inactive, QColorGroup::Highlight,
midColor(pal.color(QPalette::Active, QColorGroup::Background),
pal.color(QPalette::Active, QColorGroup::Highlight), INACTIVE_HIGHLIGHT_FACTOR));
pal.setColor(QPalette::Inactive, QColorGroup::HighlightedText, pal.color(QPalette::Active, QColorGroup::Foreground));
}
int c(settings.readNumEntry("/Qt/KDE/contrast", 7));
bool newContrast(false);
if(c<0 || c>10)
c=7;
if(c!=opts.contrast)
{
opts.contrast=c;
newContrast=true;
}
bool newMenu(newContrast ||
itsMenuitemCols[ORIGINAL_SHADE]!=QApplication::palette().active().highlight()),
newGray(newContrast ||
itsBackgroundCols[ORIGINAL_SHADE]!=QApplication::palette().active().background()),
newButton(newContrast ||
itsButtonCols[ORIGINAL_SHADE]!=QApplication::palette().active().button()),
newSlider(itsSliderCols && SHADE_BLEND_SELECTED==opts.shadeSliders &&
(newContrast || newButton || newMenu)),
newDefBtn(itsDefBtnCols && IND_COLORED==opts.defBtnIndicator &&
SHADE_BLEND_SELECTED!=opts.shadeSliders &&
(newContrast || newButton || newMenu)),
newMouseOver(itsMouseOverCols && itsMouseOverCols!=itsDefBtnCols &&
itsMouseOverCols!=itsSliderCols &&
(newContrast || newButton || newMenu));
if(newGray)
shadeColors(QApplication::palette().active().background(), itsBackgroundCols);
if(newButton)
shadeColors(QApplication::palette().active().button(), itsButtonCols);
if(newMenu)
shadeColors(QApplication::palette().active().highlight(), itsMenuitemCols);
setMenuColors(QApplication::palette().active());
if(newSlider)
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE]), itsSliderCols);
if(newDefBtn)
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE]), itsDefBtnCols);
if(newMouseOver)
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE]), itsMouseOverCols);
if(itsSidebarButtonsCols && SHADE_BLEND_SELECTED!=opts.shadeSliders &&
IND_COLORED!=opts.defBtnIndicator)
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE],
itsButtonCols[ORIGINAL_SHADE]), itsSidebarButtonsCols);
if(opts.lighterPopupMenuBgnd && newGray)
itsLighterPopupMenuBgndCol=shade(itsBackgroundCols[ORIGINAL_SHADE],
POPUPMENU_LIGHT_FACTOR);
const QColorGroup &actGroup(pal.active()),
&inactGroup(pal.inactive()),
&disGroup(pal.disabled());
const QColor *use(backgroundColors(actGroup));
QColorGroup newAct(actGroup.foreground(), actGroup.button(), use[0], use[QT_STD_BORDER],
actGroup.mid(), actGroup.text(), actGroup.brightText(),
actGroup.base(), actGroup.background());
QColorGroup::ColorRole roles[]={QColorGroup::Midlight, QColorGroup::ButtonText,
QColorGroup::Shadow, QColorGroup::Highlight,
QColorGroup::HighlightedText,
QColorGroup::NColorRoles };
int r(0);
for(r=0; roles[r]!=QColorGroup::NColorRoles; ++r)
newAct.setColor(roles[r], actGroup.color(roles[r]));
pal.setActive(newAct);
use=backgroundColors(inactGroup);
QColorGroup newInact(inactGroup.foreground(), inactGroup.button(), use[0], use[QT_STD_BORDER],
inactGroup.mid(), inactGroup.text(), inactGroup.brightText(),
inactGroup.base(), inactGroup.background());
for(r=0; roles[r]!=QColorGroup::NColorRoles; ++r)
newInact.setColor(roles[r], inactGroup.color(roles[r]));
pal.setInactive(newInact);
use=backgroundColors(disGroup);
QColorGroup newDis(disGroup.foreground(), disGroup.button(), use[0], use[QT_STD_BORDER],
disGroup.mid(), disGroup.text(), disGroup.brightText(),
disGroup.base(), disGroup.background());
for(r=0; roles[r]!=QColorGroup::NColorRoles; ++r)
newDis.setColor(roles[r], disGroup.color(roles[r]));
pal.setDisabled(newDis);
switch(opts.shadeCheckRadio)
{
default:
itsCheckRadioCol=QApplication::palette().active().text();
break;
case SHADE_SELECTED:
case SHADE_BLEND_SELECTED:
itsCheckRadioCol=QApplication::palette().active().highlight();
break;
case SHADE_CUSTOM:
itsCheckRadioCol=opts.customCheckRadioColor;
}
if(itsMactorPal)
*itsMactorPal=pal;
}
static const char * kdeToolbarWidget="kde toolbar widget";
void QtCurveStyle::polish(QWidget *widget)
{
bool enableFilter(!equal(opts.highlightFactor, 1.0) || opts.coloredMouseOver);
if(::isKhtmlFormWidget(widget))
{
itsKhtmlWidgets[widget]=true;
connect(widget, SIGNAL(destroyed(QObject *)), this, SLOT(khtmlWidgetDestroyed(QObject *)));
}
if(widget->parentWidget() && ::qt_cast<QScrollView *>(widget) && ::qt_cast<QComboBox *>(widget->parentWidget()))
{
QPalette pal(widget->palette());
#if 0
QPalette orig(pal);
#endif
QColorGroup act(pal.active());
#if 0
if(opts.gtkComboMenus)
act.setColor(QColorGroup::Base, opts.lighterPopupMenuBgnd ? itsLighterPopupMenuBgndCol : itsBackgroundCols[ORIGINAL_SHADE]);
act.setColor(QColorGroup::Background, opts.gtkComboMenus
? opts.lighterPopupMenuBgnd ? itsLighterPopupMenuBgndCol : itsBackgroundCols[ORIGINAL_SHADE]
: QApplication::palette().active().base());
#endif
act.setColor(QColorGroup::Foreground, itsBackgroundCols[QT_STD_BORDER]);
pal.setActive(act);
widget->setPalette(pal);
#if 0
//((QScrollView *)widget)->setMargin(1);
const QObjectList *children(widget->children());
if(children)
{
QObjectList::Iterator it(children->begin()),
end(children->end());
for(; it!=end; ++it)
if(::qt_cast<QWidget *>(*it))
((QWidget *)(*it))->setPalette(orig);
}
#endif
}
if (APP_MACTOR==itsThemedApp && itsMactorPal && !widget->inherits("QTipLabel"))
widget->setPalette(*itsMactorPal);
// Get rid of Kontact's frame...
if(APP_KONTACT==itsThemedApp && ::qt_cast<QHBox *>(widget) && widget->parentWidget() &&
0==qstrcmp(widget->parentWidget()->className(), "Kontact::MainWindow"))
((QHBox *)widget)->setLineWidth(0);
if (::qt_cast<QRadioButton *>(widget) || ::qt_cast<QCheckBox *>(widget))
{
bool framelessGroupBoxCheckBox=(opts.framelessGroupBoxes && isCheckBoxOfGroupBox(widget));
if(framelessGroupBoxCheckBox || enableFilter)
{
#if QT_VERSION >= 0x030200
if(!isFormWidget(widget))
widget->setMouseTracking(true);
#endif
if(framelessGroupBoxCheckBox)
{
QFont fnt(widget->font());
fnt.setBold(true);
widget->setFont(fnt);
}
widget->installEventFilter(this);
}
}
else if (::qt_cast<QHeader *>(widget) || ::qt_cast<QTabBar *>(widget) || ::qt_cast<QSpinWidget *>(widget)/* ||
::qt_cast<QDateTimeEditBase*>(widget)*/)
{
if(enableFilter)
{
widget->setMouseTracking(true);
widget->installEventFilter(this);
}
}
else if (::qt_cast<QToolButton *>(widget))
{
if(NoBackground!=widget->backgroundMode()) // && onToolBar(widget))
widget->setBackgroundMode(PaletteBackground);
if(enableFilter)
{
widget->installEventFilter(this);
#if KDE_VERSION >= 0x30400 && KDE_VERSION < 0x30500
widget->setMouseTracking(true);
#endif
}
}
else if (::qt_cast<QButton *>(widget) || widget->inherits("QToolBarExtensionWidget"))
{
/*if(onToolBar(widget))
widget->setBackgroundMode(NoBackground);
else*/ if(NoBackground!=widget->backgroundMode()) // && onToolBar(widget))
widget->setBackgroundMode(PaletteBackground);
if(enableFilter)
widget->installEventFilter(this);
}
else if (::qt_cast<QComboBox *>(widget))
{
if(NoBackground!=widget->backgroundMode()) // && onToolBar(widget))
widget->setBackgroundMode(PaletteBackground);
widget->installEventFilter(this);
if(QTC_DO_EFFECT && onToolBar(widget))
widget->setName(kdeToolbarWidget);
if(enableFilter)
widget->setMouseTracking(true);
if(((QComboBox *)widget)->listBox())
((QComboBox *)widget)->listBox()->installEventFilter(this);
}
else if(::qt_cast<QMenuBar *>(widget) || ::qt_cast<QToolBar *>(widget))
{
if(NoBackground!=widget->backgroundMode())
widget->setBackgroundMode(PaletteBackground);
if(SHADE_NONE!=opts.shadeMenubars)
widget->installEventFilter(this);
}
else if(::qt_cast<QPopupMenu *>(widget))
widget->setBackgroundMode(NoBackground); // PaletteBackground);
else if (widget->inherits("KToolBarSeparator") ||
(widget->inherits("KListViewSearchLineWidget") &&
widget->parent() && ::qt_cast<QToolBar *>(widget->parent())))
{
widget->setName(kdeToolbarWidget);
widget->setBackgroundMode(NoBackground);
widget->installEventFilter(this);
}
else if (::qt_cast<QScrollBar *>(widget))
{
if(enableFilter)
{
widget->setMouseTracking(true);
widget->installEventFilter(this);
}
//widget->setBackgroundMode(NoBackground);
}
else if (::qt_cast<QSlider *>(widget))
{
if(enableFilter)
widget->installEventFilter(this);
if(widget->parent() && ::qt_cast<QToolBar *>(widget->parent()))
{
widget->setName(kdeToolbarWidget);
widget->setBackgroundMode(NoBackground); // We paint whole background.
}
// This bit stolen form polyester...
connect(widget, SIGNAL(sliderMoved(int)), this, SLOT(sliderThumbMoved(int)));
connect(widget, SIGNAL(valueChanged(int)), this, SLOT(sliderThumbMoved(int)));
}
else if (::qt_cast<QLineEdit*>(widget) || ::qt_cast<QTextEdit*>(widget))
{
widget->installEventFilter(this);
if(onToolBar(widget))
widget->setName(kdeToolbarWidget);
if(widget && widget->parentWidget() &&
widget->inherits("KLineEdit") && widget->parentWidget()->inherits("KIO::DefaultProgress") &&
::qt_cast<QFrame *>(widget))
((QFrame *)widget)->setLineWidth(0);
}
else if (widget->inherits("QSplitterHandle") || widget->inherits("QDockWindowHandle"))
{
if(enableFilter)
widget->installEventFilter(this);
}
else if (0==qstrcmp(widget->name(), kdeToolbarWidget))
{
if(!widget->parent() ||
0!=qstrcmp(static_cast<QWidget *>(widget->parent())->className(),
"KListViewSearchLineWidget") ||
onToolBar(widget))
{
widget->installEventFilter(this);
widget->setBackgroundMode(NoBackground); // We paint whole background.
}
}
if (widget->parentWidget() && ::qt_cast<QMenuBar *>(widget->parentWidget()) && !qstrcmp(widget->className(), "QFrame"))
{
widget->installEventFilter(this);
widget->setBackgroundMode(NoBackground); // We paint whole background.
}
else if (Qt::X11ParentRelative!=widget->backgroundMode() &&
(::qt_cast<QLabel *>(widget) || ::qt_cast<QHBox *>(widget) ||
::qt_cast<QVBox *>(widget)) &&
widget->parent() &&
( 0==qstrcmp(static_cast<QWidget *>(widget->parent())->className(),
"MainWindow") || onToolBar(widget)))
{
widget->setName(kdeToolbarWidget);
widget->installEventFilter(this);
widget->setBackgroundMode(NoBackground); // We paint the whole background.
}
else if(::qt_cast<QProgressBar *>(widget))
{
if(widget->palette().inactive().highlightedText()!=widget->palette().active().highlightedText())
{
QPalette pal(widget->palette());
pal.setInactive(widget->palette().active());
widget->setPalette(pal);
}
if(opts.animatedProgress)
{
widget->installEventFilter(this);
itsProgAnimWidgets[widget] = 0;
connect(widget, SIGNAL(destroyed(QObject *)), this, SLOT(progressBarDestroyed(QObject *)));
if (!itsAnimationTimer->isActive())
itsAnimationTimer->start(PROGRESS_ANIMATION, false);
}
}
#ifdef QTC_HIGHLIGHT_SCROLVIEWS
else if(::qt_cast<QScrollView*>(widget))
widget->installEventFilter(this);
#endif
else if(!qstrcmp(widget->className(), "KonqFrameStatusBar"))
{
// This disables the white background of the KonquerorFrameStatusBar.
// When the green led is shown the background is set to
// applications cg.midlight() so we override it to standard background.
// Thanks Comix! (because this was ugly from day one!)
// NOTE: Check if we can set it earlier (before painting), cause
// on slow machines we can see the repainting of the bar (from white to background...)
QPalette pal(QApplication::palette());
pal.setColor(QColorGroup::Midlight, pal.active().background());
QApplication::setPalette(pal);
}
else if(widget->inherits("KTabCtl") || (opts.framelessGroupBoxes && ::qt_cast<QGroupBox *>(widget)))
widget->installEventFilter(this);
else if(opts.fixParentlessDialogs && ::qt_cast<QDialog *>(widget))
{
QDialog *dlg=(QDialog *)widget;
// The parent->isShown is needed for KWord. It's insert picure file dialog is a child of
// the insert picture dialog - but the file dialog is shown *before* the picture dialog!
if( (QTC_SKIP_TASKBAR && !dlg->parentWidget()) ||
( (!dlg->parentWidget() || !dlg->parentWidget()->isShown())// &&
/*(dlg->isModal() || ::qt_cast<QProgressDialog *>(widget))*/) )
widget->installEventFilter(this);
}
if(opts.fixParentlessDialogs && (APP_KPRINTER==itsThemedApp || APP_KDIALOG==itsThemedApp ||
APP_KDIALOGD==itsThemedApp))
{
QString cap(widget->caption());
int index=-1;
// Remove horrible "Open - KDialog" titles...
if( cap.length() &&
( (APP_KPRINTER==itsThemedApp && (-1!=(index=cap.find(" - KPrinter"))) &&
(index+11)==(int)cap.length()) ||
(APP_KDIALOG==itsThemedApp && (-1!=(index=cap.find(" - KDialog"))) &&
(index+10)==(int)cap.length()) ||
(APP_KDIALOGD==itsThemedApp && (-1!=(index=cap.find(" - KDialog Daemon"))) &&
(index+17)==(int)cap.length())) )
widget->QWidget::setCaption(cap.left(index));
}
KStyle::polish(widget);
}
void QtCurveStyle::unPolish(QWidget *widget)
{
if(isFormWidget(widget))
itsKhtmlWidgets.remove(widget);
if (::qt_cast<QRadioButton *>(widget) || ::qt_cast<QCheckBox *>(widget))
{
#if QT_VERSION >= 0x030200
widget->setMouseTracking(false);
#endif
widget->removeEventFilter(this);
}
else if (::qt_cast<QHeader *>(widget) || ::qt_cast<QTabBar *>(widget) || ::qt_cast<QSpinWidget *>(widget) /*||
::qt_cast<QDateTimeEditBase*>(widget)*/)
{
widget->setMouseTracking(false);
widget->removeEventFilter(this);
}
else if (::qt_cast<QButton *>(widget) || widget->inherits("QToolBarExtensionWidget"))
{
if(NoBackground!=widget->backgroundMode()) // && onToolBar(widget))
widget->setBackgroundMode(PaletteButton);
widget->removeEventFilter(this);
}
else if (::qt_cast<QToolButton *>(widget))
{
if(NoBackground!=widget->backgroundMode()) // && onToolBar(widget))
widget->setBackgroundMode(PaletteButton);
widget->removeEventFilter(this);
#if KDE_VERSION >= 0x30400 && KDE_VERSION < 0x30500
widget->setMouseTracking(false);
#endif
}
else if (::qt_cast<QComboBox *>(widget))
{
if(NoBackground!=widget->backgroundMode()) // && onToolBar(widget))
widget->setBackgroundMode(PaletteButton);
widget->removeEventFilter(this);
widget->setMouseTracking(false);
if(((QComboBox *)widget)->listBox())
((QComboBox *)widget)->listBox()->removeEventFilter(this);
}
else if (::qt_cast<QToolBar *>(widget) || ::qt_cast<QPopupMenu *>(widget))
{
if(NoBackground!=widget->backgroundMode())
widget->setBackgroundMode(PaletteBackground);
}
else if (::qt_cast<QMenuBar *>(widget))
{
if(NoBackground!=widget->backgroundMode())
widget->setBackgroundMode(PaletteBackground);
if(SHADE_NONE!=opts.shadeMenubars)
widget->removeEventFilter(this);
}
else if (widget->inherits("KToolBarSeparator"))
{
widget->setBackgroundMode(PaletteBackground);
widget->removeEventFilter(this);
}
else if (::qt_cast<QScrollBar *>(widget))
{
widget->setMouseTracking(false);
widget->removeEventFilter(this);
widget->setBackgroundMode(PaletteButton);
}
else if (::qt_cast<QSlider *>(widget))
{
widget->removeEventFilter(this);
if(widget->parent() && ::qt_cast<QToolBar *>(widget->parent()))
widget->setBackgroundMode(PaletteBackground);
}
else if (::qt_cast<QLineEdit*>(widget) || ::qt_cast<QTextEdit*>(widget))
widget->removeEventFilter(this);
else if (widget->inherits("QSplitterHandle") || widget->inherits("QDockWindowHandle"))
widget->removeEventFilter(this);
else if (::qt_cast<QProgressBar*>(widget))
{
itsProgAnimWidgets.remove(widget);
widget->removeEventFilter(this);
}
#ifdef QTC_HIGHLIGHT_SCROLVIEWS
else if(::qt_cast<QScrollView*>(widget))
widget->removeEventFilter(this);
#endif
else if(0==qstrcmp(widget->name(), kdeToolbarWidget))
{
widget->removeEventFilter(this);
widget->setBackgroundMode(PaletteBackground);
}
if (widget->parentWidget() && ::qt_cast<QMenuBar *>(widget->parentWidget()) && !qstrcmp(widget->className(), "QFrame"))
{
widget->removeEventFilter(this);
widget->setBackgroundMode(PaletteBackground); // We paint whole background.
}
else if(widget->inherits("KTabCtl") || (opts.framelessGroupBoxes && ::qt_cast<QGroupBox *>(widget)))
widget->removeEventFilter(this);
else if(opts.fixParentlessDialogs && ::qt_cast<QDialog *>(widget))
widget->removeEventFilter(this);
KStyle::unPolish(widget);
}
static void sendXEvent(QDialog *dlg, const char *msg)
{
static Atom msgTypeAtom = XInternAtom(qt_xdisplay(), "_NET_WM_STATE", False);
XEvent xev;
Atom atom=XInternAtom(qt_xdisplay(), msg, False);
xev.xclient.type = ClientMessage;
xev.xclient.serial = 0;
xev.xclient.send_event = True;
xev.xclient.window = dlg->winId();
xev.xclient.message_type = msgTypeAtom;
xev.xclient.format = 32;
xev.xclient.data.l[0] = 1;
xev.xclient.data.l[1] = atom;
xev.xclient.data.l[2] = 0;
xev.xclient.data.l[3] = 0;
xev.xclient.data.l[4] = 0;
XSendEvent(qt_xdisplay(), qt_xrootwin(), False,
SubstructureRedirectMask | SubstructureNotifyMask, &xev);
}
bool QtCurveStyle::appIsNotEmbedded(QDialog *dlg)
{
Window win;
if(!XGetTransientForHint(qt_xdisplay(), dlg->winId(), &win) || (int)win < 1000)
return true;
// OK, dialog has been set transient, so there is no need for this event filter anymore :-)
dlg->removeEventFilter(this);
return false;
}
bool QtCurveStyle::eventFilter(QObject *object, QEvent *event)
{
if(itsHoverWidget && object==itsHoverWidget && (QEvent::Destroy==event->type() || QEvent::Hide==event->type()))
{
itsOldPos.setX(-1);
itsOldPos.setY(-1);
itsHoverWidget=NULL;
itsIsSpecialHover=false;
itsHoverSect=QTC_NO_SECT;
itsHover=HOVER_NONE;
}
if(object->parent() && 0==qstrcmp(object->name(), kdeToolbarWidget))
{
// Draw background for custom widgets in the toolbar that have specified a
// "kde toolbar widget" name.
if(QEvent::Paint==event->type())
{
QWidget *widget(static_cast<QWidget*>(object)),
*parent(static_cast<QWidget*>(object->parent()));
if(IS_FLAT(opts.toolbarAppearance))
QPainter(widget).fillRect(widget->rect(), parent->colorGroup().background());
else
{
int y_offset(widget->y());
while(parent && parent->parent() && 0==qstrcmp(parent->name(), kdeToolbarWidget))
{
y_offset += parent->y();
parent = static_cast<QWidget*>(parent->parent());
}
QRect r(widget->rect()),
pr(parent->rect());
bool horiz=pr.width() > pr.height();
QPainter p(widget);
QToolBar *tb(::qt_cast<QToolBar*>(parent));
// If parent is a QToolbar use its orientation, else just base on width>height.
if (tb)
horiz = Qt::Horizontal==tb->orientation();
QRect bgndRect(r.x(), r.y()-y_offset, r.width(), pr.height());
if(!IS_FLAT(opts.toolbarAppearance))
if(horiz)
bgndRect.addCoords(0, -1, 0, 1);
else
bgndRect.addCoords(-1, 0, 1, 0);
drawMenuOrToolBarBackground(&p, bgndRect, parent->colorGroup(), false, horiz);
}
if(!::qt_cast<QLineEdit*>(object) && !::qt_cast<QTextEdit*>(object) &&
!(QTC_DO_EFFECT && ::qt_cast<QComboBox*>(object)))
return false; // Now draw the contents
}
}
else if (opts.framelessGroupBoxes && QEvent::Move==event->type() && isCheckBoxOfGroupBox(object))
{
QCheckBox *cb=static_cast<QCheckBox *>(object);
QRect r(cb->geometry());
cb->removeEventFilter(this);
if(QApplication::reverseLayout())
r.setWidth(r.width()+8);
else
r.setX(0);
cb->setGeometry(r);
cb->installEventFilter(this);
return false;
}
else if (QEvent::Paint==event->type())
{
if (opts.framelessGroupBoxes && ::qt_cast<QGroupBox *>(object))
{
QGroupBox *box=static_cast<QGroupBox*>(object);
if (!box->isCheckable())
{
QString title(box->title());
if(title.length())
{
int left,
right,
top,
bottom,
width,
height;
QPainter p(box);
QFontMetrics fm(p.fontMetrics());
QRect r(box->rect());
int th(fm.height()+2);
QFont f(p.font());
r.rect(&left, &top, &width, &height);
r.coords(&left, &top, &right, &bottom);
f.setBold(true);
p.setPen(box->colorGroup().foreground());
p.setFont(f);
p.drawText(QRect(left, top, width, th),
(QApplication::reverseLayout() ? AlignRight : AlignLeft)|AlignVCenter|ShowPrefix|SingleLine, title);
return true;
}
}
}
else if (object->inherits("KToolBarSeparator"))
{
QFrame *frame(::qt_cast<QFrame *>(object));
if(frame && QFrame::NoFrame!=frame->frameShape())
{
QPainter painter(frame);
if (QFrame::VLine==frame->frameShape())
drawPrimitive(PE_DockWindowSeparator, &painter, frame->rect(),
frame->colorGroup(), Style_Horizontal);
else if (QFrame::HLine==frame->frameShape())
drawPrimitive(PE_DockWindowSeparator, &painter, frame->rect(),
frame->colorGroup());
else
return false;
return true; // been drawn!
}
}
else if(object->inherits("KTabCtl") && ::qt_cast<QWidget*>(object))
{
QWidget *widget((QWidget*)object);
QObject *child(object->child("_tabbar"));
QTabBar *tb(child ? ::qt_cast<QTabBar *>(child) : NULL);
QPainter painter(widget);
QRect r(widget->rect());
int tbHeight(tb ? tb->height()-1 : 28);
if(tb && (QTabBar::RoundedBelow == tb->shape() ||
QTabBar::TriangularBelow == tb->shape()))
r.addCoords(0, 0, 0, -tbHeight);
else
r.addCoords(0, tbHeight, 0, 0);
drawPrimitive(PE_PanelTabWidget, &painter, r, widget->colorGroup(),
Style_Horizontal|Style_Enabled);
return true;
}
}
// Fix mdi buttons in menubars...
if(::qt_cast<QWidget*>(object) && ((QWidget *)object)->parentWidget() &&
::qt_cast<QMenuBar*>(((QWidget *)object)->parentWidget()))
{
bool drawMenubar=false;
switch(event->type())
{
case QEvent::Paint:
drawMenubar=true;
break;
case QEvent::WindowActivate:
itsActive=true;
drawMenubar=opts.shadeMenubarOnlyWhenActive && SHADE_NONE!=opts.shadeMenubars;
break;
case QEvent::WindowDeactivate:
itsActive=false;
drawMenubar=opts.shadeMenubarOnlyWhenActive && SHADE_NONE!=opts.shadeMenubars;
default:
break;
}
if(drawMenubar)
{
QWidget *widget(static_cast<QWidget*>(object)),
*parent(static_cast<QWidget*>(object->parent()));
QRect r(widget->rect());
QPainter p(widget);
int y_offset(widget->y()+parent->y());
r.setY(r.y()-y_offset);
r.setHeight(parent->rect().height());
drawMenuOrToolBarBackground(&p, r, parent->colorGroup(), true, true);
return true;
}
}
// Taken from plastik...
// focus highlight
if (::qt_cast<QLineEdit*>(object) || ::qt_cast<QTextEdit*>(object)/* || ::qt_cast<QDateTimeEditBase*>(object)*/)
{
if((QEvent::FocusIn==event->type() || QEvent::FocusOut==event->type()))
{
QWidget *widget(static_cast<QWidget*>(object));
if (::qt_cast<QSpinWidget*>(widget->parentWidget()))
{
widget->parentWidget()->repaint(false);
return false;
}
widget->repaint(false);
}
return false;
}
if(opts.shadeMenubarOnlyWhenActive && SHADE_NONE!=opts.shadeMenubars &&
::qt_cast<QMenuBar *>(object))
switch(event->type())
{
case QEvent::WindowActivate:
itsActive=true;
((QWidget *)object)->repaint(false);
return false;
case QEvent::WindowDeactivate:
itsActive=false;
((QWidget *)object)->repaint(false);
return false;
default:
break;
}
if(opts.fixParentlessDialogs && ::qt_cast<QDialog *>(object))
{
QDialog *dlg=(QDialog *)object;
switch(event->type())
{
case QEvent::ShowMinimized:
if(QTC_SKIP_TASKBAR && appIsNotEmbedded(dlg))
{
// Ugly hack :-( Cant seem to get KWin to remove the minimize button. So when
// the dialog gets minimized, restore.
dlg->setWindowState(dlg->windowState() & ~WindowMinimized | WindowActive);
return true;
}
break;
case QEvent::WindowActivate:
if(QTC_SKIP_TASKBAR && appIsNotEmbedded(dlg))
{
// OO.o's filepicker is a spawned process - but is not set transient :-(
// --plus no reliable way of finding which widget to make it transient for...
sendXEvent(dlg, "_NET_WM_STATE_SKIP_PAGER");
sendXEvent(dlg, "_NET_WM_STATE_SKIP_TASKBAR");
sendXEvent(dlg, "_NET_WM_STATE_ABOVE");
sendXEvent(dlg, "_NET_WM_STATE_STAYS_ON_TOP");
//setActions(dlg);
}
break;
case QEvent::Show:
// The parent->isShown is needed for KWord. It's insert picure file dialog is a
// child of the insert picture dialog - but the file dialog is shown *before* the
// picture dialog!
if((!dlg->parentWidget() || !dlg->parentWidget()->isShown())) // &&
//(dlg->isModal() || ::qt_cast<QProgressDialog *>(object)))
{
QWidget *activeWindow=qApp->activeWindow();
if(activeWindow)
{
XWindowAttributes attr;
int rx, ry;
Window win;
if(!XGetTransientForHint(qt_xdisplay(), dlg->winId(), &win) ||
win!=activeWindow->winId())
{
XSetTransientForHint(qt_xdisplay(), dlg->winId(),
activeWindow->winId());
if(XGetWindowAttributes(qt_xdisplay(), activeWindow->winId(), &attr))
{
XTranslateCoordinates(qt_xdisplay(), activeWindow->winId(),
attr.root, -attr.border_width, -16,
&rx, &ry, &win);
rx=(rx+(attr.width/2))-(dlg->width()/2);
if(rx<0)
rx=0;
ry=(ry+(attr.height/2))-(dlg->height()/2);
if(ry<0)
ry=0;
dlg->move(rx, ry);
if(!dlg->isModal())
dlg->setModal(true);
}
}
}
}
default:
break;
}
return false;
}
// Track show events for progress bars
if (opts.animatedProgress && ::qt_cast<QProgressBar*>(object))
{
if(QEvent::Show==event->type() && !itsAnimationTimer->isActive())
itsAnimationTimer->start(PROGRESS_ANIMATION, false);
return false;
}
switch(event->type())
{
#ifdef QTC_HIGHLIGHT_SCROLVIEWS
case QEvent::FocusIn:
case QEvent::FocusOut:
if(object->isWidgetType() && ::qt_cast<QScrollView*>(object))
((QWidget *)object)->repaint(false);
break;
#endif
case QEvent::Hide:
case QEvent::Show:
if(::qt_cast<QListBox *>(object) &&
(((QListBox *)object)->parentWidget() &&
::qt_cast<QComboBox *>(((QListBox *)object)->parentWidget())))
((QComboBox *)(((QListBox *)object)->parentWidget()))->repaint(false);
// else if(::qt_cast<QFrame *>(object) &&
// (QFrame::Box==((QFrame *)object)->frameShape() || QFrame::Panel==((QFrame *)object)->frameShape() ||
// QFrame::WinPanel==((QFrame *)object)->frameShape()))
// ((QFrame *)object)->setFrameShape(QFrame::StyledPanel);
break;
case QEvent::Enter:
if(object->isWidgetType())
{
itsHoverWidget=(QWidget *)object;
if(itsHoverWidget && itsHoverWidget->isEnabled())
{
if(::qt_cast<QTabBar*>(object) && static_cast<QWidget*>(object)->isEnabled())
{
itsHoverTab=NULL;
itsHoverWidget->repaint(false);
}
else if(!itsHoverWidget->hasMouseTracking() ||
(itsFormMode=isFormWidget(itsHoverWidget)))
{
itsHoverWidget->repaint(false);
itsFormMode=false;
}
}
else
itsHoverWidget=NULL;
if(itsHoverWidget && !itsIsSpecialHover &&
(
#if QT_VERSION >= 0x030200
::qt_cast<QRadioButton *>(itsHoverWidget) ||
::qt_cast<QCheckBox *>(itsHoverWidget) ||
#endif
::qt_cast<QScrollBar *>(itsHoverWidget) ||
#if KDE_VERSION >= 0x30400 && KDE_VERSION < 0x30500
::qt_cast<QToolButton *>(itsHoverWidget) ||
#endif
::qt_cast<QHeader *>(itsHoverWidget) ||
::qt_cast<QSpinWidget *>(itsHoverWidget) ||
::qt_cast<QComboBox *>(itsHoverWidget) ||
::qt_cast<QTabBar *>(itsHoverWidget)))
itsIsSpecialHover=true;
}
break;
case QEvent::Leave:
if(itsHoverWidget && object==itsHoverWidget)
{
itsOldPos.setX(-1);
itsOldPos.setY(-1);
itsHoverWidget=NULL;
itsHoverSect=QTC_NO_SECT;
itsHover=HOVER_NONE;
itsHoverTab=NULL;
((QWidget *)object)->repaint(false);
}
break;
case QEvent::MouseMove: // Only occurs for widgets with mouse tracking enabled
{
QMouseEvent *me = static_cast<QMouseEvent*>(event);
if(me && itsHoverWidget && object->isWidgetType())
{
if(!me->pos().isNull() && itsIsSpecialHover && redrawHoverWidget(me->pos()))
itsHoverWidget->repaint(false);
itsOldPos=me->pos();
}
break;
}
default:
break;
}
return KStyle::eventFilter(object, event);
}
void QtCurveStyle::drawLightBevel(const QColor &bgnd, QPainter *p, const QRect &rOrig,
const QColorGroup &cg, SFlags flags,
int round, const QColor &fill, const QColor *custom,
bool doBorder, bool doCorners, EWidget w) const
{
EAppearance app(widgetApp(w, &opts));
QRect r(rOrig),
br(r);
bool bevelledButton(WIDGET_BUTTON(w) && APPEARANCE_BEVELLED==app),
sunken(flags &(Style_Down|Style_On|Style_Sunken)),
lightBorder(QTC_DRAW_LIGHT_BORDER(sunken , w, app)),
doColouredMouseOver(doBorder &&
opts.coloredMouseOver && flags&Style_MouseOver &&
(!IS_SLIDER(w) || (WIDGET_SB_SLIDER==w && MO_PLASTIK==opts.coloredMouseOver)) &&
(flags&QTC_CHECK_BUTTON || flags&QTC_TOGGLE_BUTTON || !sunken)),
plastikMouseOver(doColouredMouseOver && MO_PLASTIK==opts.coloredMouseOver),
colouredMouseOver(doColouredMouseOver && MO_COLORED==opts.coloredMouseOver),
doEtch(!itsFormMode && doBorder && ETCH_WIDGET(w) && !(flags&QTC_CHECK_BUTTON) &&
QTC_DO_EFFECT),
horiz(flags&Style_Horizontal);
int dark(bevelledButton ? 2 : 4),
c1(sunken ? dark : 0);
const QColor *cols(custom ? custom : itsBackgroundCols),
*border(colouredMouseOver ? borderColors(flags, cols) : cols);
p->save();
if(doEtch)
{
r.addCoords(0, 1, 0, -1);
br=r;
}
if(!colouredMouseOver && lightBorder)
br.addCoords(1, 1,-1,-1);
else if(colouredMouseOver || (!IS_GLASS(app) && !sunken && flags&Style_Raised))
{
if(colouredMouseOver)
p->setPen(border[QTC_MO_STD_LIGHT(w, sunken)]);
else
p->setPen(border[c1]);
if(colouredMouseOver || bevelledButton || APPEARANCE_RAISED==app)
{
//Left & top
p->drawLine(br.x()+1, br.y()+2, br.x()+1, br.y()+br.height()-3);
p->drawLine(br.x()+1, br.y()+1, br.x()+br.width()-2, br.y()+1);
if(colouredMouseOver)
p->setPen(border[QTC_MO_STD_DARK(w)]);
else
p->setPen(border[sunken ? 0 : dark]);
//Right & bottom
p->drawLine(br.x()+br.width()-2, br.y()+1, br.x()+br.width()-2, br.y()+br.height()-3);
p->drawLine(br.x()+1, br.y()+br.height()-2, br.x()+br.width()-2, br.y()+br.height()-2);
br.addCoords(2, 2,-2,-2);
}
else
{
//Left & top
p->drawLine(br.x()+1, br.y()+2, br.x()+1, br.y()+br.height()-2);
p->drawLine(br.x()+1, br.y()+1, br.x()+br.width()-2, br.y()+1);
br.addCoords(2, 2,-1,-1);
}
}
else
br.addCoords(1, 1,-1,-1);
if(!colouredMouseOver && lightBorder && br.width()>0 && br.height()>0)
{
QColor col(cols[APPEARANCE_DULL_GLASS==app ? 1 : 0]);
p->setPen(col);
br=r;
br.addCoords(1,1,-1,-1);
p->drawRect(br);
if(WIDGET_PROGRESSBAR==w && !IS_GLASS(app))
br.addCoords(1,1,-1,-1);
else if(horiz)
br.addCoords(1,0,-1,-1);
else
br.addCoords(0,1,-1,-1);
}
// fill
if(br.width()>0 && br.height()>0)
{
drawBevelGradient(fill, !sunken, p, br, horiz, getWidgetShade(w, true, sunken, app),
getWidgetShade(w, false, sunken, app), sunken, app, w);
if(plastikMouseOver)
{
if(WIDGET_SB_SLIDER==w)
{
int len(QTC_SB_SLIDER_MO_LEN(horiz ? r.width() : r.height())),
so(lightBorder ? QTC_SLIDER_MO_BORDER : 1),
eo(len+so),
col(QTC_SLIDER_MO_SHADE);
if(horiz)
{
drawBevelGradient(itsMouseOverCols[col], !sunken, p, QRect(r.x()+so, r.y(), len, r.height()),
horiz, getWidgetShade(w, true, sunken, app),
getWidgetShade(w, false, sunken, app), sunken, app, w);
drawBevelGradient(itsMouseOverCols[col], !sunken, p, QRect(r.x()+r.width()-eo, r.y(), len, r.height()),
horiz, getWidgetShade(w, true, sunken, app),
getWidgetShade(w, false, sunken, app), sunken, app, w);
}
else
{
drawBevelGradient(itsMouseOverCols[col], !sunken, p, QRect(r.x(), r.y()+so, r.width(), len),
horiz, getWidgetShade(w, true, sunken, app),
getWidgetShade(w, false, sunken, app), sunken, app, w);
drawBevelGradient(itsMouseOverCols[col], !sunken, p, QRect(r.x(), r.y()+r.height()-eo, r.width(), len),
horiz, getWidgetShade(w, true, sunken, app),
getWidgetShade(w, false, sunken, app), sunken, app, w);
}
}
else
{
bool horizontal((horiz && WIDGET_SB_BUTTON!=w)|| (!horiz && WIDGET_SB_BUTTON==w)),
thin(WIDGET_SB_BUTTON==w || WIDGET_SPIN==w || ((horiz ? r.height() : r.width())<16));
p->setPen(itsMouseOverCols[QTC_MO_PLASTIK_DARK(w)]);
if(horizontal)
{
p->drawLine(r.x()+1, r.y()+1, r.x()+r.width()-2, r.y()+1);
p->drawLine(r.x()+1, r.y()+r.height()-2, r.x()+r.width()-2, r.y()+r.height()-2);
}
else
{
p->drawLine(r.x()+1, r.y()+1, r.x()+1, r.y()+r.height()-2);
p->drawLine(r.x()+r.width()-2, r.y()+1, r.x()+r.width()-2, r.y()+r.height()-2);
}
if(!thin)
{
p->setPen(itsMouseOverCols[QTC_MO_PLASTIK_LIGHT(w)]);
if(horizontal)
{
p->drawLine(r.x()+1, r.y()+2, r.x()+r.width()-2, r.y()+2);
p->drawLine(r.x()+1, r.y()+r.height()-3, r.x()+r.width()-2, r.y()+r.height()-3);
}
else
{
p->drawLine(r.x()+2, r.y()+1, r.x()+2, r.y()+r.height()-2);
p->drawLine(r.x()+r.width()-3, r.y()+1, r.x()+r.width()-3, r.y()+r.height()-2);
}
}
}
}
}
if(doBorder)
drawBorder(bgnd, p, r, cg, flags, round, cols, w, doCorners);
if(doEtch)
drawEtch(p, rOrig, cg, true, true, EFFECT_SHADOW==opts.buttonEffect && WIDGET_BUTTON(w) && !sunken);
p->restore();
}
void QtCurveStyle::drawEtch(QPainter *p, const QRect &r, const QColorGroup &cg, bool top, bool bot, bool raised) const
{
if(top && !raised)
{
QColor darkCol(shade(cg.background(), QTC_ETCHED_DARK));
p->setPen(darkCol);
p->drawLine(r.x()+2, r.y(), r.x()+r.width()-3, r.y());
p->setPen(midColor(darkCol, cg.background()));
p->drawPoint(r.x()+1, r.y());
p->drawPoint(r.x()+r.width()-2, r.y());
p->drawPoint(r.x(), r.y()+1);
p->drawPoint(r.x()+r.width()-1, r.y()+1);
}
if(bot)
{
QColor col(raised ? shade(cg.background(), QTC_ETCHED_DARK) : itsBackgroundCols[1]);
p->setPen(col);
p->drawLine(r.x()+2, r.y()+r.height()-1, r.x()+r.width()-3, r.y()+r.height()-1);
p->setPen(midColor(raised ? col : itsBackgroundCols[0], cg.background()));
p->drawPoint(r.x()+1, r.y()+r.height()-1);
p->drawPoint(r.x()+r.width()-2, r.y()+r.height()-1);
p->drawPoint(r.x(), r.y()+r.height()-2);
p->drawPoint(r.x()+r.width()-1, r.y()+r.height()-2);
}
}
void QtCurveStyle::drawBorder(const QColor &bgnd, QPainter *p, const QRect &r, const QColorGroup &cg,
SFlags flags, int round, const QColor *custom, EWidget w, bool doCorners,
EBorder borderProfile, bool blendBorderColors, int borderVal) const
{
EAppearance app(widgetApp(w, &opts));
const QColor *cols(custom ? custom : itsBackgroundCols);
QColor border(flags&Style_ButtonDefault && IND_FONT_COLOR==opts.defBtnIndicator &&
flags&Style_Enabled
? cg.buttonText()
: cols[!(flags&Style_Enabled) && (WIDGET_BUTTON(w) || WIDGET_SLIDER_TROUGH==w || flags&QTC_CHECK_BUTTON)
? QT_DISABLED_BORDER : borderVal]);
switch(borderProfile)
{
case BORDER_FLAT:
break;
case BORDER_RAISED:
case BORDER_SUNKEN:
p->setPen(flags&Style_Enabled && (BORDER_RAISED==borderProfile || APPEARANCE_FLAT!=app)
? blendBorderColors
? midColor(cg.background(), cols[BORDER_RAISED==borderProfile
? 0 : QT_FRAME_DARK_SHADOW]) // Was base???
: cols[BORDER_RAISED==borderProfile ? 0 : QT_FRAME_DARK_SHADOW]
: cg.background());
p->drawLine(r.x()+1, r.y()+1, r.x()+1, r.y()+r.height()-2);
p->drawLine(r.x()+1, r.y()+1, r.x()+r.width()-2, r.y()+1);
p->setPen(flags&Style_Enabled && (BORDER_SUNKEN==borderProfile || APPEARANCE_FLAT!=app)
? blendBorderColors
? midColor(cg.background(), cols[BORDER_RAISED==borderProfile
? QT_FRAME_DARK_SHADOW : 0]) // Was base???
: cols[BORDER_RAISED==borderProfile ? QT_FRAME_DARK_SHADOW : 0]
: cg.background());
p->drawLine(r.x()+r.width()-2, r.y()+1, r.x()+r.width()-2, r.y()+r.height()-2);
p->drawLine(r.x()+1, r.y()+r.height()-2, r.x()+r.width()-2, r.y()+r.height()-2);
}
if(QTC_ROUNDED && ROUNDED_NONE!=round)
{
bool largeArc(ROUND_FULL==opts.round && !(flags&QTC_CHECK_BUTTON) &&
r.width()>=QTC_MIN_BTN_SIZE && r.height()>=QTC_MIN_BTN_SIZE);
p->setPen(border);
if(itsFormMode)
{
// If we're itsFormMode (KHTML) then we need to draw the aa borders using pixmaps
// - so we need to draw 2 pixels away from each corner (so that the alpha
// blend lets through the background color...
p->drawLine(r.x()+2, r.y(), r.x()+r.width()-3, r.y());
p->drawLine(r.x()+2, r.y()+r.height()-1, r.x()+r.width()-3, r.y()+r.height()-1);
p->drawLine(r.x(), r.y()+2, r.x(), r.y()+r.height()-3);
p->drawLine(r.x()+r.width()-1, r.y()+2, r.x()+r.width()-1, r.y()+r.height()-3);
// If not rounding a corner need to draw the missing pixels!
if(!(round&CORNER_TL) || !largeArc)
{
p->drawPoint(r.x()+1, r.y());
p->drawPoint(r.x(), r.y()+1);
}
if(!(round&CORNER_TR) || !largeArc)
{
p->drawPoint(r.x()+r.width()-2, r.y());
p->drawPoint(r.x()+r.width()-1, r.y()+1);
}
if(!(round&CORNER_BR) || !largeArc)
{
p->drawPoint(r.x()+r.width()-2, r.y()+r.height()-1);
p->drawPoint(r.x()+r.width()-1, r.y()+r.height()-2);
}
if(!(round&CORNER_BL) || !largeArc)
{
p->drawPoint(r.x()+1, r.y()+r.height()-1);
p->drawPoint(r.x(), r.y()+r.height()-2);
}
}
else
{
// If we're not itsFormMode (ie. not KHTML) then we can just draw 1 pixel in - as
// we can overwrite with the alpha colour.
p->drawLine(r.x()+1, r.y(), r.x()+r.width()-2, r.y());
p->drawLine(r.x()+1, r.y()+r.height()-1, r.x()+r.width()-2, r.y()+r.height()-1);
p->drawLine(r.x(), r.y()+1, r.x(), r.y()+r.height()-2);
p->drawLine(r.x()+r.width()-1, r.y()+1, r.x()+r.width()-1, r.y()+r.height()-2);
}
QColor largeArcMid(midColor(border, bgnd)),
aaColor(midColor(custom ? custom[3] : itsBackgroundCols[3], bgnd));
QPixmap *pix=itsFormMode ? getPixelPixmap(border) : NULL;
if(round&CORNER_TL)
{
if(largeArc)
{
p->drawPoint(r.x()+1, r.y()+1);
if(itsFormMode)
{
p->drawPixmap(r.x(), r.y()+1, *pix);
p->drawPixmap(r.x()+1, r.y(), *pix);
}
else
{
p->setPen(largeArcMid);
p->drawLine(r.x(), r.y()+1, r.x()+1, r.y());
}
}
if(doCorners)
if(itsFormMode)
{
if(!largeArc)
p->drawPixmap(r.x(), r.y(), *pix);
}
else
{
p->setPen(largeArc ? bgnd : aaColor);
p->drawPoint(r.x(), r.y());
}
}
else
p->drawPoint(r.x(), r.y());
p->setPen(border);
if(round&CORNER_TR)
{
if(largeArc)
{
p->drawPoint(r.x()+r.width()-2, r.y()+1);
if(itsFormMode)
{
p->drawPixmap(r.x()+r.width()-2, r.y(), *pix);
p->drawPixmap(r.x()+r.width()-1, r.y()+1, *pix);
}
else
{
p->setPen(largeArcMid);
p->drawLine(r.x()+r.width()-2, r.y(), r.x()+r.width()-1, r.y()+1);
}
}
if(doCorners)
if(itsFormMode)
{
if(!largeArc)
p->drawPixmap(r.x()+r.width()-1, r.y(), *pix);
}
else
{
p->setPen(largeArc ? bgnd : aaColor);
p->drawPoint(r.x()+r.width()-1, r.y());
}
}
else
p->drawPoint(r.x()+r.width()-1, r.y());
p->setPen(border);
if(round&CORNER_BR)
{
if(largeArc)
{
p->drawPoint(r.x()+r.width()-2, r.y()+r.height()-2);
if(itsFormMode)
{
p->drawPixmap(r.x()+r.width()-2, r.y()+r.height()-1, *pix);
p->drawPixmap(r.x()+r.width()-1, r.y()+r.height()-2, *pix);
}
else
{
p->setPen(largeArcMid);
p->drawLine(r.x()+r.width()-2, r.y()+r.height()-1, r.x()+r.width()-1,
r.y()+r.height()-2);
}
}
if(doCorners)
if(itsFormMode)
{
if(!largeArc)
p->drawPixmap(r.x()+r.width()-1, r.y()+r.height()-1, *pix);
}
else
{
p->setPen(largeArc ? bgnd : aaColor);
p->drawPoint(r.x()+r.width()-1, r.y()+r.height()-1);
}
}
else
p->drawPoint(r.x()+r.width()-1, r.y()+r.height()-1);
p->setPen(border);
if(round&CORNER_BL)
{
if(largeArc)
{
p->drawPoint(r.x()+1, r.y()+r.height()-2);
if(itsFormMode)
{
p->drawPixmap(r.x(), r.y()+r.height()-2, *pix);
p->drawPixmap(r.x()+1, r.y()+r.height()-1, *pix);
}
else
{
p->setPen(largeArcMid);
p->drawLine(r.x(), r.y()+r.height()-2, r.x()+1, r.y()+r.height()-1);
}
}
if(doCorners)
if(itsFormMode)
{
if(!largeArc)
p->drawPixmap(r.x(), r.y()+r.height()-1, *pix);
}
else
{
p->setPen(largeArc ? bgnd : aaColor);
p->drawPoint(r.x(), r.y()+r.height()-1);
}
}
else
p->drawPoint(r.x(), r.y()+r.height()-1);
}
else
{
p->setPen(border);
p->setBrush(NoBrush);
p->drawRect(r);
}
}
void QtCurveStyle::drawEntryField(QPainter *p, const QRect &rx, const QColorGroup &cg,
SFlags flags, bool highlight, int round, EWidget w) const
{
const QColor *use(highlight ? itsMenuitemCols : buttonColors(cg));
bool isSpin(WIDGET_SPIN==w),
doEtch(!itsFormMode && QTC_DO_EFFECT);
QRect r(rx);
if(doEtch)
r.addCoords(0, 1, 0, -1);
if(isSpin)
{
if(QApplication::reverseLayout())
r.addCoords(-1, 0, 0, 0);
p->setPen(flags&Style_Enabled ? cg.base() : cg.background());
p->drawLine(r.x()+r.width()-2, r.y(), r.x()+r.width()-2, r.y()+r.height()-1);
p->drawLine(r.x()+r.width()-3, r.y(), r.x()+r.width()-3, r.y()+r.height()-1);
}
if(!itsFormMode)
p->fillRect(rx, cg.background());
p->fillRect(QRect(rx.x()+2, rx.y()+2, rx.x()+rx.width()-3, rx.y()+rx.height()-3),
flags&Style_Enabled ? cg.base() : cg.background());
p->setPen(APPEARANCE_FLAT!=opts.appearance || highlight
? midColor(flags&Style_Enabled ? cg.base() : cg.background(), use[3])
: cg.base());
p->drawLine(r.x()+1, r.y()+1, r.x()+1, r.y()+r.height()-2);
p->drawLine(r.x()+1, r.y()+1, r.x()+r.width()-(isSpin ? 0 : 2), r.y()+1);
p->setPen(flags&Style_Enabled ? midColor(cg.base(), use[0]) : cg.background());
p->drawLine(r.x()+r.width()-(isSpin && highlight ? 3 : 2), r.y()+1,
r.x()+r.width()-(isSpin && highlight ? 3 : 2), r.y()+r.height()-2);
p->drawLine(r.x()+1, r.y()+r.height()-2, r.x()+r.width()-(isSpin ? 0 : 2), r.y()+r.height()-2);
if(highlight && isSpin)
{
p->setPen(use[QT_STD_BORDER]);
p->drawLine(r.x()+r.width()-2, r.y(), r.x()+r.width()-2, r.y()+r.height()-1);
}
drawBorder(cg.background(), p, r, cg, (SFlags)(flags|Style_Horizontal), round, use);
if(doEtch)
{
r=rx;
p->setClipRegion(r);
if(!(round&CORNER_TR) && !(round&CORNER_BR))
r.addCoords(0, 0, 2, 0);
if(!(round&CORNER_TL) && !(round&CORNER_BL))
r.addCoords(-2, 0, 0, 0);
drawEtch(p, r, cg, true, true, EFFECT_SHADOW==opts.buttonEffect && WIDGET_BUTTON(w) &&
!(flags &(Style_Down | Style_On | Style_Sunken)));
p->setClipping(false);
}
}
static void drawArrow(QPainter *p, const QRect &r, const QColor &col, QStyle::PrimitiveElement pe, const Options &opts, bool small=false)
{
QPointArray a;
if(small)
switch(pe)
{
case QStyle::PE_ArrowUp:
a.setPoints(opts.vArrows ? 7 : 3, 2,0, 0,-2, -2,0, -2,1, -1,0, 1,0, 2,1);
break;
case QStyle::PE_ArrowDown:
a.setPoints(opts.vArrows ? 7 : 3, 2,0, 0,2, -2,0, -2,-1, -1,0, 1,0, 2,-1);
break;
case QStyle::PE_ArrowRight:
a.setPoints(opts.vArrows ? 7 : 3, 0,-2, 2,0, 0,2, -1,2, 0,1, 0,-1, -1,-2);
break;
case QStyle::PE_ArrowLeft:
a.setPoints(opts.vArrows ? 7 : 3, 0,-2, -2,0, 0,2, 1,2, 0,1, 0,-1, 1,-2);
break;
default:
return;
}
else // Large arrows...
switch(pe)
{
case QStyle::PE_ArrowUp:
a.setPoints(opts.vArrows ? 6 : 3, 3,1, 0,-2, -3,1, -2, 2, 0,0, 2,2);
break;
case QStyle::PE_ArrowDown:
a.setPoints(opts.vArrows ? 6 : 3, 3,-1, 0,2, -3,-1, -2,-2, 0,0, 2,-2);
break;
case QStyle::PE_ArrowRight:
a.setPoints(opts.vArrows ? 6 : 3, -1,-3, 2,0, -1,3, -2,2, 0,0, -2,-2);
break;
case QStyle::PE_ArrowLeft:
a.setPoints(opts.vArrows ? 6 : 3, 1,-3, -2,0, 1,3, 2,2, 0,0, 2,-2);
break;
default:
return;
}
if(a.isNull())
return;
p->save();
a.translate((r.x()+(r.width()>>1)),(r.y()+(r.height()>>1)));
p->setBrush(col);
p->setPen(col);
p->drawPolygon(a);
p->restore();
}
void QtCurveStyle::drawArrow(QPainter *p, const QRect &r, const QColorGroup &cg, SFlags flags,
PrimitiveElement pe, bool small, bool checkActive) const
{
const QColor &col(flags&Style_Enabled
? checkActive && flags&Style_Active
? cg.highlightedText()
: cg.text()
: cg.mid());
::drawArrow(p, r, col, pe, opts, small);
}
void QtCurveStyle::drawPrimitive(PrimitiveElement pe, QPainter *p, const QRect &r,
const QColorGroup &cg, SFlags flags, const QStyleOption &data) const
{
switch(pe)
{
case PE_HeaderSection:
{
// Is it a taskbar button? Kicker uses PE_HeaderSection for these! :-(
// If the painter device is a QWidger, assume its not a taskbar button...
if(APP_KICKER==itsThemedApp && (!p->device() || !dynamic_cast<QWidget *>(p->device())))
{
const QColor *use(buttonColors(cg));
if(flags&Style_Down)
flags=((flags|Style_Down)^Style_Down)| Style_Sunken;
flags|=Style_Enabled;
#if KDE_VERSION >= 0x30200
#if KDE_VERSION >= 0x30400 && KDE_VERSION < 0x30500
if(HOVER_KICKER==itsHover && itsHoverWidget) // && itsHoverWidget==p->device())
flags|=Style_MouseOver;
#endif
itsFormMode=itsIsTransKicker;
#endif
drawLightBevel(p, r, cg, flags|Style_Horizontal, ROUNDED_ALL,
getFill(flags, use), use, true, false);
#if KDE_VERSION >= 0x30200
itsFormMode=false;
#endif
}
else
{
bool isFirst(false), isLast(false), isTable(false);
QHeader *header(p && p->device() ? dynamic_cast<QHeader*>(p->device())
: NULL);
if (header)
{
if(header->parent() && ::qt_cast<const QTable *>(header->parent()))
{
QTable *tbl((QTable *)(header->parent()));
isTable=true;
if(flags&Style_Horizontal)
isFirst=tbl->columnAt(r.x()+header->offset())==0;
else
isLast=tbl->rowAt(r.y()+header->offset())==(tbl->numRows()-1);
}
else
isFirst = header->mapToIndex(header->sectionAt(r.x()+header->offset())) == 0;
}
else if(0==flags) // Header on popup menu?
{
const QColor *use(buttonColors(cg));
drawLightBevel(p, r, cg, flags|Style_Horizontal, ROUNDED_ALL,
getFill(flags, use), use);
break;
}
flags=((flags|Style_Sunken)^Style_Sunken)| Style_Raised;
if(QTC_NO_SECT!=itsHoverSect && HOVER_HEADER==itsHover && itsHoverWidget)
{
QHeader *hd(::qt_cast<QHeader *>(itsHoverWidget));
if(hd && hd->isClickEnabled(itsHoverSect) && r==hd->sectionRect(itsHoverSect))
flags|=Style_MouseOver;
}
bool sunken(flags &(Style_Down | Style_On | Style_Sunken));
drawBevelGradient(getFill(flags, itsBackgroundCols), !sunken, p, r, flags&Style_Horizontal,
sunken ? SHADE_BEVEL_GRAD_SEL_LIGHT : SHADE_BEVEL_GRAD_LIGHT,
sunken ? SHADE_BEVEL_GRAD_SEL_DARK : SHADE_BEVEL_GRAD_DARK,
sunken, opts.lvAppearance, WIDGET_LISTVIEW_HEADER);
if(APPEARANCE_RAISED==opts.lvAppearance)
{
p->setPen(itsBackgroundCols[4]);
if(flags&Style_Horizontal)
p->drawLine(r.x(), r.y()+r.height()-2, r.x()+r.width()-1, r.y()+r.height()-2);
else
p->drawLine(r.x()+r.width()-2, r.y(), r.x()+r.width()-2, r.y()+r.height()-1);
}
const QColor *border(borderColors(flags, NULL));
if(flags&Style_Horizontal)
{
if(border)
{
p->setPen(border[ORIGINAL_SHADE]);
p->drawLine(r.x(), r.y()+r.height()-2, r.x()+r.width()-1,
r.y()+r.height()-2);
p->setPen(border[QT_STD_BORDER]);
}
else
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x(), r.y()+r.height()-1, r.x()+r.width()-1, r.y()+r.height()-1);
if(!isFirst)
{
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x(), r.y()+5, r.x(), r.y()+r.height()-6);
p->setPen(itsBackgroundCols[0]);
p->drawLine(r.x()+1, r.y()+5, r.x()+1, r.y()+r.height()-6);
}
}
else
{
if(border)
{
p->setPen(border[ORIGINAL_SHADE]);
p->drawLine(r.x()+r.width()-2, r.y(), r.x()+r.width()-2, r.y()+r.height()-1);
p->setPen(border[QT_STD_BORDER]);
}
else
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x()+r.width()-1, r.y(), r.x()+r.width()-1, r.y()+r.height()-1);
if(!isLast)
{
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x()+5, r.y()+r.height()-2, r.x()+r.width()-6,
r.y()+r.height()-2);
p->setPen(itsBackgroundCols[0]);
p->drawLine(r.x()+5, r.y()+r.height()-1, r.x()+r.width()-6,
r.y()+r.height()-1);
}
}
}
break;
}
case PE_HeaderArrow:
drawArrow(p, r, cg, flags, flags&Style_Up ? PE_ArrowUp : PE_ArrowDown);
break;
case PE_ButtonBevel:
flags|=Style_Enabled;
case PE_ButtonCommand:
case PE_ButtonTool:
case PE_ButtonDropDown:
{
const QColor *use(buttonColors(cg));
bool glassMod(PE_ButtonTool==pe && IS_GLASS(opts.appearance) &&
IS_GLASS(opts.toolbarAppearance)),
mdi(!(flags&QTC_CHECK_BUTTON) && (!(flags&QTC_STD_TOOLBUTTON)||flags&QTC_NO_ETCH_BUTTON) &&
PE_ButtonTool==pe && r.width()<=16 && r.height()<=16),
operaMdi(PE_ButtonTool==pe && APP_OPERA==itsThemedApp && r.width()==16 && r.height()==16);
// If its not sunken, its raised-don't want flat buttons.
if(!(flags&Style_Sunken))
flags|=Style_Raised;
if(PE_ButtonTool==pe && flags&QTC_VERTICAL_TB_BUTTON)
{
flags-=QTC_VERTICAL_TB_BUTTON;
if(flags&Style_Horizontal)
flags-=Style_Horizontal;
}
// Dont AA' MDI windows' control buttons...
itsFormMode=itsFormMode || mdi || operaMdi;
if(mdi || operaMdi)
flags|=Style_Horizontal;
drawLightBevel(p, r, cg, glassMod ? flags : flags|Style_Horizontal,
#if KDE_VERSION >= 0x30200
(APP_KORN==itsThemedApp && itsIsTransKicker && PE_ButtonTool==pe) ||
#endif
operaMdi || mdi
? ROUNDED_NONE
: ROUNDED_ALL,
getFill(flags, use), use, true, true,
flags&QTC_NO_ETCH_BUTTON ? WIDGET_NO_ETCH_BTN : WIDGET_STD_BUTTON);
if(IND_COLORED==opts.defBtnIndicator && (flags&Style_ButtonDefault))
{
const QColor *cols=itsMouseOverCols && flags&Style_MouseOver ? itsMouseOverCols : itsDefBtnCols;
QRegion outer(r);
QRect r2(r);
if(!itsFormMode && QTC_DO_EFFECT)
r2.addCoords(0, 1, 0, -1);
r2.addCoords(COLORED_BORDER_SIZE, COLORED_BORDER_SIZE, -COLORED_BORDER_SIZE,
-COLORED_BORDER_SIZE);
QRegion inner(r2);
p->setClipRegion(outer.eor(inner));
drawLightBevel(p, r, cg, glassMod ? flags : flags|Style_Horizontal,
flags&QTC_CHECK_BUTTON
#if KDE_VERSION >= 0x30200
|| (APP_KORN==itsThemedApp && itsIsTransKicker && PE_ButtonTool==pe)
#endif
? ROUNDED_NONE : ROUNDED_ALL,
cols[QTC_MO_DEF_BTN], cols, true, true,
WIDGET_DEF_BUTTON);
p->setClipping(false);
}
itsFormMode=false;
break;
}
case PE_ButtonDefault:
switch(opts.defBtnIndicator)
{
case IND_CORNER:
{
const QColor *use(buttonColors(cg));
QPointArray points;
bool sunken(flags&Style_Down || flags&Style_Sunken);
int offset(sunken ? 4 : 3);
points.setPoints(3, r.x()+offset, r.y()+offset+1, r.x()+offset+6, r.y()+offset+1,
r.x()+offset, r.y()+offset+7);
p->setBrush(use[sunken ? 0 : 4]);
p->setPen(use[sunken ? 0 : 4]);
p->drawPolygon(points);
break;
}
default:
break;
}
break;
case PE_CheckMark:
if(flags&Style_On)
{
QPixmap *pix(getPixmap(flags&Style_Enabled
? (flags&Style_Selected && !(flags&QTC_LISTVIEW_ITEM)) ||
(flags&Style_Active && flags&QTC_MENU_ITEM)
? cg.highlightedText()
: itsCheckRadioCol
: cg.mid(),
PIX_CHECK, 1.0));
p->drawPixmap(r.center().x()-(pix->width()/2), r.center().y()-(pix->height()/2),
*pix);
}
else if (!(flags&Style_Off)) // tri-state
{
int x(r.center().x()), y(r.center().y());
p->setPen(flags&Style_Enabled
? flags&Style_Selected && !(flags&QTC_LISTVIEW_ITEM)
? cg.highlightedText()
: itsCheckRadioCol
: cg.mid());
p->drawLine(x-3, y, x+3, y);
p->drawLine(x-3, y+1, x+3, y+1);
}
break;
case PE_CheckListController:
{
QCheckListItem *item(data.checkListItem());
if(item)
{
const QColor *bc(borderColors(flags, NULL)),
*btn(buttonColors(cg)),
*use(bc ? bc : btn);
int x(r.x()+1), y(r.y()+2);
p->drawPixmap(x, y, *getPixmap(use[opts.coloredMouseOver && flags&Style_MouseOver
? 4 : QT_BORDER(flags&Style_Enabled)],
PIX_RADIO_BORDER, 0.8));
::drawArrow(p, QRect(r.x()-1, r.y()-1, r.width(), r.height()),
use[opts.coloredMouseOver && flags&Style_MouseOver ? 4:5], PE_ArrowDown, opts);
}
break;
}
case PE_CheckListIndicator:
{
QCheckListItem *item(data.checkListItem());
if(item)
{
QListView *lv(item->listView());
p->setPen(QPen(flags&Style_Enabled ? cg.text()
: lv->palette().color(QPalette::Disabled,
QColorGroup::Text)));
if (flags&Style_Selected)
{
flags-=Style_Selected;
if(!lv->rootIsDecorated() && !((item->parent() && 1==item->parent()->rtti() &&
QCheckListItem::Controller==((QCheckListItem*)item->parent())->type())))
{
p->fillRect(0, 0, r.x()+lv->itemMargin()+r.width()+4, item->height(),
cg.brush(QColorGroup::Highlight));
if(item->isEnabled())
{
p->setPen(QPen(cg.highlightedText()));
flags+=Style_Selected;
}
}
}
QRect checkRect(r.x()+1, r.y()+1, QTC_CHECK_SIZE, QTC_CHECK_SIZE);
drawPrimitive(PE_Indicator, p, checkRect, cg, flags|QTC_LISTVIEW_ITEM);
}
break;
}
case PE_IndicatorMask:
if(QTC_ROUNDED)
{
p->fillRect(r, color0);
p->fillRect(r.x()+1, r.y(), r.width()-2, r.height(), color1);
p->setPen(color1);
p->drawLine(r.x(), r.y()+1, r.x(), r.y()+r.height()-2);
p->drawLine(r.x()+r.width()-1, r.y()+1, r.x()+r.width()-1, r.y()+r.height()-2);
}
else
p->fillRect(r, color1);
break;
case PE_Indicator:
{
bool on(flags&Style_On || !(flags&Style_Off));
SFlags sflags(!(flags&Style_Off) ? flags|Style_On : flags);
if(!itsFormMode && sflags&Style_MouseOver && HOVER_NONE==itsHover)
sflags-=Style_MouseOver;
const QColor *bc(borderColors(sflags, NULL)),
*btn(buttonColors(cg)),
*use(bc ? bc : btn),
&bgnd(sflags&Style_Enabled
? sflags&Style_MouseOver
? use[QTC_CR_MO_FILL]
: cg.base()
: cg.background());
if(IS_FLAT(opts.appearance))
p->fillRect(QRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2), bgnd);
else
drawBevelGradient(bgnd, false, p, QRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2), true,
getWidgetShade(WIDGET_TROUGH, true, false, APPEARANCE_GRADIENT),
getWidgetShade(WIDGET_TROUGH, false, false, APPEARANCE_GRADIENT),
false, APPEARANCE_GRADIENT, WIDGET_TROUGH);
p->setPen(midColor(sflags&Style_Enabled ? cg.base() : cg.background(), use[3]));
p->drawLine(r.x()+1, r.y()+1, r.x()+1, r.y()+r.height()-2);
p->drawLine(r.x()+1, r.y()+1, r.x()+r.width()-2, r.y()+1);
drawBorder(cg.background(), p, r, cg, (SFlags)(sflags|Style_Horizontal|QTC_CHECK_BUTTON),
ROUNDED_ALL, use, WIDGET_OTHER, !(flags&QTC_LISTVIEW_ITEM));
if(on)
drawPrimitive(PE_CheckMark, p, r, cg, flags);
break;
}
case PE_CheckListExclusiveIndicator:
{
QCheckListItem *item(data.checkListItem());
if(item)
{
const QColor *bc(borderColors(flags, NULL)),
*btn(buttonColors(cg)),
*use(bc ? bc : btn),
&on(flags&Style_Enabled
? itsCheckRadioCol
: cg.mid());
int x(r.x()), y(r.y()+2);
p->drawPixmap(x, y, *getPixmap(use[opts.coloredMouseOver && flags&Style_MouseOver ? 4 : QT_BORDER(flags&Style_Enabled)],
PIX_RADIO_BORDER, 0.8));
if(flags&Style_On)
p->drawPixmap(x, y, *getPixmap(on, PIX_RADIO_ON, 1.0));
}
break;
}
case PE_ExclusiveIndicator:
case PE_ExclusiveIndicatorMask:
{
int x(r.x()), y(r.y());
if(PE_ExclusiveIndicatorMask==pe)
{
p->fillRect(r, color0);
p->setPen(Qt::color1);
p->setBrush(Qt::color1);
p->drawPie(r, 0, 5760);
}
else
{
QPointArray clipRegion;
clipRegion.setPoints(8, x, y+8, x, y+4, x+4, y, x+8, y,
x+12, y+4, x+12, y+8, x+8, y+12, x+4, y+12);
SFlags sflags(flags);
if(!itsFormMode && sflags&Style_MouseOver && HOVER_NONE==itsHover)
sflags-=Style_MouseOver;
const QColor *bc(borderColors(sflags, NULL)),
*btn(buttonColors(cg)),
*use(bc ? bc : btn);
const QColor &on(sflags&Style_Enabled
? sflags&Style_Selected && !(flags&QTC_LISTVIEW_ITEM)
? cg.highlightedText()
: itsCheckRadioCol
: cg.mid()),
&bgnd(sflags&Style_Enabled
? sflags&Style_MouseOver
? use[QTC_CR_MO_FILL]
: cg.base()
: cg.background());
bool set(sflags&Style_On);
p->save();
p->fillRect(r, cg.background());
p->setClipRegion(QRegion(clipRegion));
if(IS_FLAT(opts.appearance))
p->fillRect(QRect(x+1, y+1, r.width()-2, r.height()-2), bgnd);
else
drawBevelGradient(bgnd, false, p, QRect(x+1, y+1, r.width()-2, r.height()-2), true,
getWidgetShade(WIDGET_TROUGH, true, false, APPEARANCE_GRADIENT),
getWidgetShade(WIDGET_TROUGH, false, false, APPEARANCE_GRADIENT),
false, APPEARANCE_GRADIENT, WIDGET_TROUGH);
p->setClipping(false);
p->drawPixmap(r.x(), r.y(),
*getPixmap(use[opts.coloredMouseOver && sflags&Style_MouseOver ? 4 : QT_BORDER(flags&Style_Enabled)],
PIX_RADIO_BORDER, 0.8));
if(QApplication::NormalColor!=QApplication::colorSpec() || itsFormMode)
{
p->setPen(QPen(use[opts.coloredMouseOver && sflags&Style_MouseOver ? 4 : QT_BORDER(flags&Style_Enabled)], 1));
p->drawArc(r, 0, 5760);
}
if(set)
p->drawPixmap(r.x(), r.y(), *getPixmap(on, PIX_RADIO_ON, 1.0));
if(QApplication::NormalColor==QApplication::colorSpec() || itsFormMode)
p->drawPixmap(r.x(), r.y(), *getPixmap(btn[sflags&Style_MouseOver ? 3 : 4], PIX_RADIO_LIGHT));
p->restore();
}
break;
}
case PE_DockWindowSeparator:
{
QRect r2(r);
r2.addCoords(-1, -1, 2, 2);
drawMenuOrToolBarBackground(p, r2, cg, false, flags&Style_Horizontal);
switch(opts.toolbarSeparators)
{
case LINE_NONE:
break;
case LINE_FLAT:
case LINE_SUNKEN:
if(r.width()<r.height())
{
int x(r.x()+((r.width()-2) / 2));
p->setPen(itsBackgroundCols[LINE_SUNKEN==opts.toolbarSeparators ? 3 : 4]);
p->drawLine(x, r.y()+6, x, r.y()+r.height()-7);
if(LINE_SUNKEN==opts.toolbarSeparators)
{
p->setPen(itsBackgroundCols[0]);
p->drawLine(x+1, r.y()+6, x+1, r.y()+r.height()-7);
}
}
else
{
int y(r.y()+((r.height()-2) / 2));
p->setPen(itsBackgroundCols[LINE_SUNKEN==opts.toolbarSeparators ? 3 : 4]);
p->drawLine(r.x()+6, y, r.x()+r.width()-7, y);
if(LINE_SUNKEN==opts.toolbarSeparators)
{
p->setPen(itsBackgroundCols[0]);
p->drawLine(r.x()+6, y+1, r.x()+r.width()-7, y+1);
}
}
break;
default:
case LINE_DOTS:
drawDots(p, r, !(flags & Style_Horizontal), 1, 5, itsBackgroundCols, 0, 5);
}
break;
}
case PE_Splitter:
{
if(itsHoverWidget && itsHoverWidget == p->device())
flags|=Style_MouseOver;
const QColor *use(buttonColors(cg));
const QColor *border(borderColors(flags, use));
p->fillRect(r, QColor(flags&Style_MouseOver
? shade(cg.background(), opts.highlightFactor)
: cg.background()));
switch(opts.splitters)
{
default:
case LINE_DOTS:
drawDots(p, r, flags&Style_Horizontal, NUM_SPLITTER_DASHES, 1, border, 0, 5);
break;
case LINE_SUNKEN:
drawLines(p, r, flags&Style_Horizontal, NUM_SPLITTER_DASHES, 1, border, 0, 3);
break;
case LINE_FLAT:
drawLines(p, r, flags&Style_Horizontal, NUM_SPLITTER_DASHES, 3, border, 0, 3, 0, false);
break;
case LINE_DASHES:
drawLines(p, r, flags&Style_Horizontal, NUM_SPLITTER_DASHES, 1, border, 0, 3, 0);
}
break;
}
case PE_DockWindowResizeHandle:
{
const QColor *use(backgroundColors(cg));
drawBorder(cg.background(), p, r, cg, (SFlags)(flags|Style_Horizontal),
ROUNDED_ALL, use, WIDGET_OTHER, true, BORDER_RAISED, false);
break;
}
case PE_GroupBoxFrame:
case PE_PanelGroupBox:
if (!opts.framelessGroupBoxes)
if(APP_OPENOFFICE==itsThemedApp || data.lineWidth()>0 || data.isDefault())
{
const QColor *use(backgroundColors(cg));
drawBorder(cg.background(), p, r, cg, (SFlags)(flags|Style_Horizontal),
ROUNDED_ALL, use, WIDGET_OTHER, true, BORDER_FLAT);
}
else
QCommonStyle::drawPrimitive(pe, p, r, cg, flags, data);
break;
case PE_Panel:
case PE_WindowFrame:
if(APP_OPENOFFICE==itsThemedApp || data.lineWidth()>0 || data.isDefault())
{
const QColor *use(
#ifdef QTC_HIGHLIGHT_SCROLVIEWS
flags&Style_HasFocus ? itsMenuitemCols :
#endif
backgroundColors(cg));
itsFormMode=itsIsTransKicker;
drawBorder(cg.background(), p, r, cg,
(SFlags)(flags|Style_Horizontal|Style_Enabled),
ROUNDED_ALL, use, WIDGET_OTHER, APP_KICKER!=itsThemedApp, itsIsTransKicker
? BORDER_FLAT
: flags&Style_Sunken
? BORDER_SUNKEN
: BORDER_RAISED);
itsFormMode=false;
}
else
QCommonStyle::drawPrimitive(pe, p, r, cg, flags, data);
break;
case PE_PanelTabWidget:
{
const QColor *use(backgroundColors(cg));
drawBorder(cg.background(), p, r, cg,
(SFlags)(flags|Style_Horizontal|Style_Enabled),
ROUNDED_ALL, use, WIDGET_OTHER, true, BORDER_RAISED, false);
break;
}
case PE_PanelPopup:
{
const QColor *use(backgroundColors(cg));
p->setPen(use[QT_STD_BORDER]);
p->setBrush(NoBrush);
p->drawRect(r);
if(opts.lighterPopupMenuBgnd)
{
p->setPen(/*opts.lighterPopupMenuBgnd ? */itsLighterPopupMenuBgndCol/* : cg.background()*/);
p->drawRect(QRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2));
}
else
{
p->setPen(use[0]);
p->drawLine(r.x()+1, r.y()+1, r.x()+r.width()-2, r.y()+1);
p->drawLine(r.x()+1, r.y()+1, r.x()+1, r.y()+r.height()-2);
p->setPen(use[QT_FRAME_DARK_SHADOW]);
p->drawLine(r.x()+1, r.y()+r.height()-2, r.x()+r.width()-2, r.y()+r.height()-2);
p->drawLine(r.x()+r.width()-2, r.y()+1, r.x()+r.width()-2, r.y()+r.height()-2);
}
break;
}
case PE_TabBarBase:
{
const QColor *use(backgroundColors(cg));
bool flat(APPEARANCE_FLAT==opts.appearance);
if(data.isDefault() || data.lineWidth()>1)
{
p->setPen(use[QT_STD_BORDER]);
p->setBrush(NoBrush);
p->drawRect(r);
qDrawShadePanel(p, r.x()+1, r.y()+1, r.width()-2, r.height()-2,
QColorGroup(use[flat ? ORIGINAL_SHADE : 4], use[ORIGINAL_SHADE],
use[0], use[flat ? ORIGINAL_SHADE : 4], use[2],
cg.text(), use[ORIGINAL_SHADE]), flags & Style_Sunken,
data.isDefault() ? 1 : data.lineWidth()-1);
}
else
qDrawShadePanel(p, r, QColorGroup(use[flat ? ORIGINAL_SHADE : 5],
use[ORIGINAL_SHADE], use[0], use[flat ? ORIGINAL_SHADE : 5], use[2],
cg.text(), use[ORIGINAL_SHADE]), flags & Style_Sunken,
data.isDefault() ? 2 : data.lineWidth());
break;
}
case PE_PanelDockWindow:
case PE_PanelMenuBar:
{
// fix for toolbar lag (from Mosfet Liquid)
QWidget *w = dynamic_cast<QWidget *>(p->device());
if(w)
{
if(PaletteButton==w->backgroundMode())
w->setBackgroundMode(PaletteBackground);
if(itsActive && opts.shadeMenubarOnlyWhenActive && SHADE_NONE!=opts.shadeMenubars)
{
QWidget *top=w->topLevelWidget();
if(top && !top->isActiveWindow())
itsActive=false;
}
}
drawMenuOrToolBarBackground(p, r, cg, PE_PanelMenuBar==pe,
PE_PanelMenuBar==pe || r.width()>r.height());
if(TB_NONE!=opts.toolbarBorders)
{
const QColor *use=PE_PanelMenuBar==pe && itsActive
? itsMenubarCols
: backgroundColors(cg.background());
bool dark(TB_DARK==opts.toolbarBorders || TB_DARK_ALL==opts.toolbarBorders);
if(TB_DARK_ALL==opts.toolbarBorders || TB_LIGHT_ALL==opts.toolbarBorders)
{
p->setPen(use[0]);
p->drawLine(r.x(), r.y(), r.x()+r.width()-1, r.y());
p->drawLine(r.x(), r.y(), r.x(), r.y()+r.width()-1);
p->setPen(use[dark ? 3 : 4]);
p->drawLine(r.x(), r.y()+r.height()-1, r.x()+r.width()-1, r.y()+r.height()-1);
p->drawLine(r.x()+r.width()-1, r.y(), r.x()+r.width()-1, r.y()+r.height()-1);
}
else if(PE_PanelMenuBar==pe || r.width()>r.height())
{
if(PE_PanelMenuBar!=pe)
{
p->setPen(use[0]);
p->drawLine(r.x(), r.y(), r.x()+r.width()-1, r.y());
}
p->setPen(use[dark ? 3 : 4]);
p->drawLine(r.x(), r.y()+r.height()-1, r.x()+r.width()-1, r.y()+r.height()-1);
}
else
{
p->setPen(use[0]);
p->drawLine(r.x(), r.y(), r.x(), r.y()+r.height()-1);
p->setPen(use[dark ? 3 : 4]);
p->drawLine(r.x()+r.width()-1, r.y(), r.x()+r.width()-1, r.y()+r.height()-1);
}
}
break;
}
case PE_ScrollBarAddLine:
case PE_ScrollBarSubLine:
{
QRect br(r),
ar(r);
const QColor *use(itsButtonCols); // buttonColors(cg));
pe=flags&Style_Horizontal
? PE_ScrollBarAddLine==pe ? PE_ArrowRight : PE_ArrowLeft
: PE_ScrollBarAddLine==pe ? PE_ArrowDown : PE_ArrowUp;
int round=PE_ArrowRight==pe ? ROUNDED_RIGHT :
PE_ArrowLeft==pe ? ROUNDED_LEFT :
PE_ArrowDown==pe ? ROUNDED_BOTTOM :
PE_ArrowUp==pe ? ROUNDED_TOP : ROUNDED_NONE;
if(flags&Style_Down)
ar.addCoords(1, 1, 1, 1);
switch(opts.scrollbarType)
{
default:
case SCROLLBAR_WINDOWS:
break;
case SCROLLBAR_KDE:
case SCROLLBAR_PLATINUM:
if(PE_ArrowLeft==pe && r.x()>3)
{
round=ROUNDED_NONE;
br.addCoords(0, 0, 1, 0);
ar.addCoords(1, 0, 1, 0);
}
else if(PE_ArrowUp==pe && r.y()>3)
{
round=ROUNDED_NONE;
br.addCoords(0, 0, 0, 1);
ar.addCoords(0, 1, 0, 1);
}
break;
case SCROLLBAR_NEXT:
if(PE_ArrowRight==pe)
{
round=ROUNDED_NONE;
br.addCoords(-1, 0, 0, 0);
ar.addCoords(-1, 0, 0, -1);
}
else if(PE_ArrowDown==pe)
{
round=ROUNDED_NONE;
br.addCoords(0, -1, 0, 0);
ar.addCoords(0, -1, 0, -1);
}
break;
}
drawLightBevel(p, br, cg, flags|Style_Raised,
round, getFill(flags, use), use, true, true, WIDGET_SB_BUTTON);
drawPrimitive(pe, p, ar, cg, flags);
break;
}
case PE_ScrollBarSlider:
drawSbSliderHandle(p, r, cg, flags);
break;
case PE_FocusRect:
#if 0
// Menu item style selection...
if(opts.gtkComboMenus)
{
QWidget *widget(dynamic_cast<QWidget*>(p->device()));
if(widget && 0==qstrcmp(widget->className(), "QViewportWidget") &&
widget->parentWidget() && ::qt_cast<QListBox *>(widget->parentWidget()) &&
widget->parentWidget()->parentWidget() && ::qt_cast<QComboBox *>(widget->parentWidget()->parentWidget()))
{
struct QtCurveListBoxItem : public QListBoxItem
{
void paintContents(QPainter *p)
{
paint(p);
}
};
QListBox *box=(QListBox *)widget->parentWidget();
QtCurveListBoxItem *item=(QtCurveListBoxItem *)(box->item(box->currentItem()));
if(item)
{
//p->fillRect(r, Qt::black);
drawMenuItem(p, r, cg, false, ROUNDED_ALL,
opts.lighterPopupMenuBgnd ? itsLighterPopupMenuBgndCol
: itsBackgroundCols[ORIGINAL_SHADE], itsMenuitemCols);
item->paintContents(p);
break;
}
}
}
#endif
#ifndef QTC_PLAIN_FOCUS_ONLY
if(opts.stdFocus)
{
#endif
p->setPen(Qt::black);
p->drawWinFocusRect(r);
#ifndef QTC_PLAIN_FOCUS_ONLY
}
else
{
//Figuring out in what beast we are painting...
const QColor *use(backgroundColors(cg));
QWidget *widget(dynamic_cast<QWidget*>(p->device()));
if(r.width()<4 || r.height()<4 ||
(widget && (dynamic_cast<QScrollView*>(widget->parent()) ||
dynamic_cast<QListBox*>(widget->parent()))))
{
p->setPen(use[QT_FOCUS]);
p->drawRect(r);
}
else
drawBorder(cg.background(), p, r, cg, Style_Horizontal,
ROUNDED_ALL, use, WIDGET_OTHER, false, BORDER_FLAT, true, QT_FOCUS);
}
#endif
break;
case PE_ArrowUp:
case PE_ArrowDown:
case PE_ArrowRight:
case PE_ArrowLeft:
drawArrow(p, r, cg, flags, pe);
break;
case PE_SpinWidgetUp:
case PE_SpinWidgetDown:
case PE_SpinWidgetPlus:
case PE_SpinWidgetMinus:
{
QRect sr(r);
const QColor *use(buttonColors(cg));
bool reverse(QApplication::reverseLayout()),
doEtch(!itsFormMode && QTC_DO_EFFECT);
if(doEtch)
if(PE_SpinWidgetDown==pe || PE_SpinWidgetMinus==pe)
sr.addCoords(0, 0, 0, -1);
else
sr.addCoords(0, 1, 0, 0);
drawLightBevel(p, sr, cg, flags|Style_Horizontal, PE_SpinWidgetDown==pe || PE_SpinWidgetMinus==pe
? reverse
? ROUNDED_BOTTOMLEFT
: ROUNDED_BOTTOMRIGHT
: reverse
? ROUNDED_TOPLEFT
: ROUNDED_TOPRIGHT,
getFill(flags, use), use, true, true, WIDGET_SPIN);
if(doEtch)
{
QRect er(r);
p->setClipRegion(er);
if(reverse)
er.addCoords(0, 0, 2, 0);
else
er.addCoords(-2, 0, 0, 0);
drawEtch(p, er, cg, PE_SpinWidgetUp==pe || PE_SpinWidgetPlus==pe,
PE_SpinWidgetDown==pe || PE_SpinWidgetMinus==pe);
p->setClipping(false);
}
if(PE_SpinWidgetUp==pe || PE_SpinWidgetDown==pe)
{
sr.setY(sr.y()+(PE_SpinWidgetDown==pe ? -2 : 1));
if(flags&Style_Sunken)
sr.addCoords(1, 1, 1, 1);
drawArrow(p, sr, cg, flags, PE_SpinWidgetUp==pe ? PE_ArrowUp : PE_ArrowDown, true);
}
else
{
int l(QMIN(r.width()-6, r.height()-6));
QPoint c(r.x()+(r.width()/2), r.y()+(r.height()/2));
l/=2;
if(l%2 != 0)
--l;
if(flags&Style_Sunken)
c+=QPoint(1, 1);
p->setPen(cg.buttonText());
p->drawLine(c.x()-l, c.y(), c.x()+l, c.y());
if(PE_SpinWidgetPlus==pe)
p->drawLine(c.x(), c.y()-l, c.x(), c.y()+l);
}
break;
}
case PE_PanelLineEdit:
{
bool isReadOnly(false),
isEnabled(true);
// panel is highlighted by default if it has focus, but if we have access to the
// widget itself we can try to avoid highlighting in case it's readOnly or disabled.
if (p->device() && dynamic_cast<QLineEdit*>(p->device()))
{
QLineEdit *lineEdit(dynamic_cast<QLineEdit*>(p->device()));
isReadOnly = lineEdit->isReadOnly();
isEnabled = lineEdit->isEnabled();
if(flags&Style_Enabled && isReadOnly)
flags-=Style_Enabled;
}
// HACK!! (From Plastik)
//
// In this place there is no reliable way to detect if we are in khtml; the
// only thing we know is that khtml buffers its widgets into a pixmap. So
// when the paint device is a QPixmap, chances are high that we are in khtml.
// It's possible that this breaks other things, so let's see how it works...
if (p->device() && dynamic_cast<QPixmap*>(p->device()))
itsFormMode=true;
drawEntryField(p, r, cg, flags, !isReadOnly && isEnabled && (flags&Style_HasFocus),
ROUNDED_ALL);
itsFormMode=false;
break;
}
case PE_StatusBarSection:
if(opts.drawStatusBarFrames)
KStyle::drawPrimitive(pe, p, r, cg, flags, data);
break;
default:
KStyle::drawPrimitive(pe, p, r, cg, flags, data);
}
}
static QString elliditide(const QString &text, const QFontMetrics &fontMetrics, int space)
{
// Chop and insert ellide into title if text is too wide
QString title(text);
if (fontMetrics.width(text) > space)
{
QString ellipsis("...");
while (fontMetrics.width(title+ellipsis)>space && !title.isEmpty())
title=title.left(title.length()-1);
return title+ellipsis;
}
return title;
}
void QtCurveStyle::drawKStylePrimitive(KStylePrimitive kpe, QPainter *p, const QWidget *widget,
const QRect &r, const QColorGroup &cg, SFlags flags,
const QStyleOption &opt) const
{
ELine handles(kpe!=KPE_ToolBarHandle && LINE_DASHES==opts.handles ? LINE_SUNKEN
: opts.handles);
switch(kpe)
{
case KPE_ToolBarHandle:
{
QRect r2(r);
r2.addCoords(-1, -1, 2, 2);
drawMenuOrToolBarBackground(p, r2, cg, false, flags&Style_Horizontal);
drawHandleMarkers(p, r, flags, true, handles);
break;
}
case KPE_DockWindowHandle:
{
int x, y, w, h;
r.rect(&x, &y, &w, &h);
if ((w <= 2) || (h <= 2))
p->fillRect(r, cg.background().dark(105));
else
{
QWidget *wid(const_cast<QWidget*>(widget));
bool horizontal(flags & Style_Horizontal);
QFont fnt(QApplication::font(wid));
QPixmap pix;
QString title(wid->parentWidget()->caption());
QPainter p2;
fnt.setPointSize(fnt.pointSize()-2);
// Draw the item on an off-screen pixmap to preserve Xft antialiasing for
// vertically oriented handles.
if (horizontal)
pix.resize(h-2, w-2);
else
pix.resize(w-2, h-2);
p2.begin(&pix);
p2.fillRect(pix.rect(), cg.background().dark(105));
p2.setPen(cg.text());
p2.setFont(fnt);
p2.drawText(pix.rect(), AlignCenter,
elliditide(title, QFontMetrics(fnt), pix.width()));
p2.end();
if (horizontal)
{
QWMatrix m;
m.rotate(-90.0);
QPixmap vpix(pix.xForm(m));
bitBlt(wid, r.x()+1, r.y()+1, &vpix);
}
else
bitBlt(wid, r.x()+1, r.y()+1, &pix);
}
break;
}
case KPE_GeneralHandle:
drawHandleMarkers(p, r, flags, false, handles);
break;
case KPE_SliderGroove:
drawSliderGroove(p, r, cg, flags, widget);
break;
case KPE_SliderHandle:
drawSliderHandle(p, r, cg, flags, widget ? ::qt_cast<QSlider *>(widget) : NULL);
break;
case KPE_ListViewExpander:
{
QRect ar(r.x()+((r.width()-(QTC_LV_SIZE+4))>>1), r.y()+((r.height()-(QTC_LV_SIZE+4))>>1), QTC_LV_SIZE+4,
QTC_LV_SIZE+4);
if(opts.lvLines)
{
int lo(QTC_ROUNDED ? 2 : 0);
p->setPen(cg.mid());
p->drawLine(ar.x()+lo, ar.y(), (ar.x()+ar.width()-1)-lo, ar.y());
p->drawLine(ar.x()+lo, ar.y()+ar.height()-1, (ar.x()+ar.width()-1)-lo,
ar.y()+ar.height()-1);
p->drawLine(ar.x(), ar.y()+lo, ar.x(), (ar.y()+ar.height()-1)-lo);
p->drawLine(ar.x()+ar.width()-1, ar.y()+lo, ar.x()+ar.width()-1,
(ar.y()+ar.height()-1)-lo);
if(QTC_ROUNDED)
{
p->drawPoint(ar.x()+1, ar.y()+1);
p->drawPoint(ar.x()+1, ar.y()+ar.height()-2);
p->drawPoint(ar.x()+ar.width()-2, ar.y()+1);
p->drawPoint(ar.x()+ar.width()-2, ar.y()+ar.height()-2);
p->setPen(midColor(cg.mid(), cg.background()));
p->drawLine(ar.x(), ar.y()+1, ar.x()+1, ar.y());
p->drawLine(ar.x()+ar.width()-2, ar.y(), ar.x()+ar.width()-1, ar.y()+1);
p->drawLine(ar.x(), ar.y()+ar.height()-2, ar.x()+1, ar.y()+ar.height()-1);
p->drawLine(ar.x()+ar.width()-2, ar.y()+ar.height()-1, ar.x()+ar.width()-1,
ar.y()+ar.height()-2);
}
}
drawArrow(p, ar, cg, flags|Style_Enabled, flags&Style_On // Collapsed = On
? QApplication::reverseLayout()
? PE_ArrowLeft
: PE_ArrowRight
: PE_ArrowDown);
break;
}
case KPE_ListViewBranch:
if(opts.lvLines)
{
p->setPen(cg.mid());
if (flags&Style_Horizontal)
{
if(r.width()>0)
p->drawLine(r.x(), r.y(), r.x()+r.width()-1, r.y());
}
else
if(r.height()>0)
p->drawLine(r.x(), r.y(), r.x(), r.y()+r.height()-1);
}
break;
default:
KStyle::drawKStylePrimitive(kpe, p, widget, r, cg, flags, opt);
}
}
void QtCurveStyle::drawControl(ControlElement control, QPainter *p, const QWidget *widget,
const QRect &r, const QColorGroup &cg, SFlags flags,
const QStyleOption &data) const
{
if(widget==itsHoverWidget)
flags|=Style_MouseOver;
switch(control)
{
case CE_TabBarTab:
{
const QTabBar *tb((const QTabBar *)widget);
int tabIndex(tb->indexOf(data.tab()->identifier())),
dark(APPEARANCE_FLAT==opts.appearance ? ORIGINAL_SHADE : QT_FRAME_DARK_SHADOW);
bool cornerWidget(false),
bottomCornerWidget(false),
reverse(QApplication::reverseLayout()),
firstTab(0==tabIndex),
lastTab((tb->count()-1)==tabIndex),
// isFirstKTabCtlTab(firstTab && widget->parent()
// ? 0==qstrcmp("KTabCtl", widget->parent()->className())
// : false),
active(flags & Style_Selected),
itsHover(itsHoverTab && itsHoverTab->isEnabled() && data.tab()==itsHoverTab &&
!(flags&Style_Selected) &&
tb->currentTab()!=tabIndex);
const QColor &fill(getTabFill(flags&Style_Selected, itsHover, itsBackgroundCols));
if(reverse)
{
bool oldLast=lastTab;
lastTab=firstTab;
firstTab=oldLast;
}
if(::qt_cast<const QTabWidget *>(tb->parent()))
{
const QTabWidget *tw((const QTabWidget*)tb->parent());
// is there a corner widget in the (top) left edge?
if(tw->cornerWidget(Qt::TopLeft))
cornerWidget=true;
if(tw->cornerWidget(Qt::BottomLeft))
bottomCornerWidget=true;
}
QRect tr(r);
bool top(QTabBar::TriangularAbove==tb->shape() || QTabBar::RoundedAbove==tb->shape());
if(!active)
if(top)
tr.addCoords(0, 2, 0, 0);
else
tr.addCoords(0, 0, 0, -2);
if(!firstTab && top && (APP_TORA==itsThemedApp || (APP_OPENOFFICE==itsThemedApp && !active)))
tr.addCoords(-1, 0, 0, 0);
p->setClipRect(QRect(tr.x(), top ? tr.y() : tr.y()+2, tr.width(), top ? tr.height()-2 : tr.height()),
QPainter::CoordPainter);
if(APPEARANCE_INVERTED==opts.appearance && active)
p->fillRect(tr, cg.background());
else
drawBevelGradient(fill, top, p, tr, true,
top || (active && opts.colorSelTab) ? SHADE_TAB_SEL_LIGHT
: SHADE_BOTTOM_TAB_SEL_DARK,
top || (active && opts.colorSelTab) ? SHADE_TAB_SEL_DARK
: SHADE_BOTTOM_TAB_SEL_LIGHT,
active, active ? QTC_SEL_TAB_APP : QTC_NORM_TAB_APP, top ? WIDGET_TAB_TOP : WIDGET_TAB_BOT);
drawBorder(cg.background(), p, tr, cg, flags|Style_Horizontal|Style_Enabled,
active
? (top ? ROUNDED_TOP : ROUNDED_BOTTOM)
: firstTab
? (top ? ROUNDED_TOPLEFT : ROUNDED_BOTTOMLEFT)
: lastTab
? (top ? ROUNDED_TOPRIGHT : ROUNDED_BOTTOMRIGHT)
: ROUNDED_NONE, NULL, top ? WIDGET_TAB_TOP : WIDGET_TAB_BOT, true,
active && !opts.colorSelTab ? BORDER_RAISED : BORDER_FLAT, false);
p->setClipping(false);
if(top)
{
if(active)
{
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawPoint(r.x(), r.y()+r.height()-2);
p->drawPoint(r.x()+r.width()-1, r.y()+r.height()-2);
p->setPen(itsBackgroundCols[0]);
p->drawLine(r.x()+1, r.y()+r.height()-3, r.x()+1, r.y()+r.height()-1);
//p->drawPoint(r.x()+r.width()-2, r.y()+r.height()-1);
p->setPen(itsBackgroundCols[QT_FRAME_DARK_SHADOW]);
p->drawPoint(r.x()+r.width()-2, r.y()+r.height()-2);
}
else
{
p->setPen(itsBackgroundCols[0]);
p->drawLine(r.x(), r.y()+r.height()-1, r.x()+r.width()-1, r.y()+r.height()-1);
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x(), r.y()+r.height()-2, r.x()+r.width()-1, r.y()+r.height()-2);
if(opts.coloredMouseOver && itsHover)
{
p->setPen(itsMouseOverCols[ORIGINAL_SHADE]);
p->drawLine(tr.x()+(firstTab ? opts.round : 1), tr.y()+1,
tr.x()+tr.width()-((lastTab ? opts.round : 0)+1), tr.y()+1);
p->setPen(itsMouseOverCols[QT_STD_BORDER]);
p->drawLine(tr.x()+(firstTab ? opts.round : 1), tr.y(),
tr.x()+tr.width()-((lastTab ? opts.round : 0)+1), tr.y());
}
}
if(((!reverse && firstTab) || (lastTab && reverse)) && !cornerWidget)
{
int x(reverse ? r.x()+r.width()-1 : r.x()),
x2(reverse ? x-1 : x+1);
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(x, r.y()+r.height()-1, x, r.height()-2);
if(active)
{
p->setPen(itsBackgroundCols[reverse ? dark : 0]);
p->drawLine(x2, r.y()+r.height()-1, x2, r.height()-2);
}
}
if(active && opts.highlightTab)
{
p->setPen(itsMenuitemCols[0]);
p->drawLine(tr.left(), tr.top()+1, tr.right(), tr.top()+1);
p->setPen(midColor(fill, itsMenuitemCols[0], IS_FLAT(opts.tabAppearance) ? 1.0 : 1.2));
p->drawLine(tr.left(), tr.top()+2, tr.right(), tr.top()+2);
p->setClipRect(QRect(tr.x(), tr.y(), tr.width(), 3), QPainter::CoordPainter);
drawBorder(cg.background(), p, tr, cg, flags|Style_Horizontal|Style_Enabled,
ROUNDED_ALL, itsMenuitemCols, top ? WIDGET_TAB_TOP : WIDGET_TAB_BOT,
true, BORDER_FLAT, false, 3);
p->setClipping(false);
}
// Round top-left corner...
if(ROUND_FULL==opts.round && APP_TORA!=itsThemedApp && firstTab && !active && !cornerWidget && !reverse) // && !isFirstKTabCtlTab)
{
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawPoint(r.x()+1, r.y()+r.height()-1);
p->setPen(midColor(itsBackgroundCols[QT_STD_BORDER], cg.background()));
p->drawPoint(r.x()+1, r.y()+r.height()-2);
}
}
else
{
if(active)
{
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawPoint(r.x(), r.y()+1);
p->drawPoint(r.x()+r.width()-1, r.y()+1);
p->setPen(itsBackgroundCols[0]);
p->drawLine(r.x()+1, r.y()+2, r.x()+1, r.y());
p->setPen(itsBackgroundCols[QT_FRAME_DARK_SHADOW]);
p->drawLine(r.x()+r.width()-2, r.y()+1, r.x()+r.width()-2, r.y());
p->drawPoint(r.x()+r.width()-1, r.y());
}
else
{
p->setPen(itsBackgroundCols[dark]);
p->drawLine(r.x(), r.y(), r.x()+r.width()-1, r.y());
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x(), r.y()+1, r.x()+r.width()-1, r.y()+1);
if(opts.coloredMouseOver && itsHover)
{
p->setPen(itsMouseOverCols[ORIGINAL_SHADE]);
p->drawLine(tr.x()+(firstTab ? opts.round : 1), tr.y()+tr.height()-2,
tr.x()+tr.width()-((lastTab ? opts.round : 0)+1), tr.y()+tr.height()-2);
p->setPen(itsMouseOverCols[3]);
p->drawLine(tr.x()+(firstTab ? opts.round : 1), tr.y()+tr.height()-1,
tr.x()+tr.width()-((lastTab ? opts.round : 0)+1), tr.y()+tr.height()-1);
}
}
if(active && opts.highlightTab)
{
p->setPen(itsMenuitemCols[0]);
p->drawLine(tr.left(), tr.bottom()-1, tr.right(), tr.bottom()-1);
p->setPen(midColor(fill, itsMenuitemCols[0]));
p->drawLine(tr.left(), tr.bottom()-2, tr.right(), tr.bottom()-2);
p->setClipRect(QRect(tr.x(), tr.y()+r.height()-3, tr.width(), 3), QPainter::CoordPainter);
drawBorder(cg.background(), p, tr, cg, flags|Style_Horizontal|Style_Enabled,
ROUNDED_ALL, itsMenuitemCols, top ? WIDGET_TAB_TOP : WIDGET_TAB_BOT,
true, BORDER_FLAT, false, 3);
p->setClipping(false);
}
if(ROUND_FULL==opts.round && APP_TORA!=itsThemedApp && firstTab && !bottomCornerWidget)// && !isFirstKTabCtlTab)
{
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawPoint(r.x(), reverse ? r.y()+r.width()-1 : r.y());
// Round bottom-left corner...
if(!active&& !reverse)
{
p->drawPoint(r.x()+1, r.y()-1);
p->setPen(midColor(itsBackgroundCols[QT_STD_BORDER], cg.background()));
p->drawPoint(r.x()+1, r.y());
}
}
}
break;
}
#if QT_VERSION >= 0x030200
case CE_TabBarLabel:
{
if (data.isDefault())
break;
const QTabBar *tb((const QTabBar *) widget);
QTab *t(data.tab());
QRect tr(r);
int shift(pixelMetric(PM_TabBarTabShiftVertical, tb));
if (t->identifier() == tb->currentTab())
{
if(QTabBar::RoundedAbove==tb->shape() || QTabBar::TriangularAbove==tb->shape())
tr.addCoords(0, -shift, 0, -shift);
}
else
if(QTabBar::RoundedBelow==tb->shape() || QTabBar::TriangularBelow==tb->shape())
tr.addCoords(0, shift, 0, shift);
if(APP_MACTOR==itsThemedApp)
{
drawControl(CE_TabBarTab, p, widget, t->rect(), cg, flags, data);
if(t->iconSet())
{
QIconSet::Mode mode((t->isEnabled() && tb->isEnabled())
? QIconSet::Normal : QIconSet::Disabled);
if (mode == QIconSet::Normal && (flags&Style_HasFocus))
mode = QIconSet::Active;
QPixmap pixmap(t->iconSet()->pixmap(QIconSet::Small, mode));
int pixh(pixmap.height()),
xoff(0),
yoff(0);
if(!(flags&Style_Selected))
{
xoff = pixelMetric(PM_TabBarTabShiftHorizontal, widget);
yoff = pixelMetric(PM_TabBarTabShiftVertical, widget);
}
p->drawPixmap(t->rect().left()+8+xoff, t->rect().center().y()-pixh/2 + yoff,
pixmap);
}
}
drawItem(p, tr, AlignCenter | ShowPrefix, cg, flags & Style_Enabled, 0, t->text());
if ((flags & Style_HasFocus) && !t->text().isEmpty())
{
QRect fr(r);
if(QTabBar::RoundedAbove==tb->shape() || QTabBar::TriangularAbove==tb->shape())
fr.addCoords(0, 1, 0, -1);
else
fr.addCoords(0, 0, 0, -1);
drawPrimitive(PE_FocusRect, p, fr, cg);
}
break;
}
#endif
case CE_PushButtonLabel: // Taken from Highcolor and Plastik...
{
int x, y, w, h;
r.rect(&x, &y, &w, &h);
const QPushButton *button(static_cast<const QPushButton *>(widget));
bool active(button->isOn() || button->isDown()),
cornArrow(false);
// Shift button contents if pushed.
if (active)
{
x += pixelMetric(PM_ButtonShiftHorizontal, widget);
y += pixelMetric(PM_ButtonShiftVertical, widget);
flags |= Style_Sunken;
}
// Does the button have a popup menu?
if (button->isMenuButton())
{
int dx(pixelMetric(PM_MenuButtonIndicator, widget)),
margin(pixelMetric(PM_ButtonMargin, widget));
if(button->iconSet() && !button->iconSet()->isNull() &&
(dx+button->iconSet()->pixmap(QIconSet::Small, QIconSet::Normal, QIconSet::Off
).width()) >= w )
cornArrow = true; //To little room. Draw the arrow in the corner, don't adjust
//the widget
else
{
drawPrimitive(PE_ArrowDown, p,
visualRect(QRect((x + w) - (dx + margin), y, dx, h), r), cg,
flags, data);
w-=dx;
}
}
// Draw the icon if there is one
if (button->iconSet() && !button->iconSet()->isNull())
{
QIconSet::Mode mode(QIconSet::Disabled);
QIconSet::State state(QIconSet::Off);
if (button->isEnabled())
mode = button->hasFocus() ? QIconSet::Active : QIconSet::Normal;
if (button->isToggleButton() && button->isOn())
state = QIconSet::On;
QPixmap pixmap = button->iconSet()->pixmap(QIconSet::Small, mode, state);
static const int constSpace(2);
int xo(0),
pw(pixmap.width()),
iw(0);
if (button->text().isEmpty() && !button->pixmap())
p->drawPixmap(x + (w>>1) - (pixmap.width()>>1),
y + (h>>1) - (pixmap.height()>>1),
pixmap);
else
{
iw=button->pixmap() ? button->pixmap()->width()
: widget->fontMetrics().size(Qt::ShowPrefix,
button->text()).width();
int cw(iw+pw+constSpace);
xo=cw<w ? (w-cw)>>1 : constSpace;
p->drawPixmap(x+xo, y + (h>>1) - (pixmap.height()>>1), pixmap);
xo+=pw;
}
if (cornArrow) //Draw over the icon
drawPrimitive(PE_ArrowDown, p, visualRect(QRect(x + w - 6, x + h - 6, 7, 7), r),
cg, flags, data);
if(xo && iw)
{
x+= xo+constSpace;
w=iw;
}
else
{
x+= pw+constSpace;
w-= pw+constSpace;
}
}
// Make the label indicate if the button is a default button or not
int i,
j(opts.embolden && button->isDefault() ? 2 : 1);
const QColor &textCol(!opts.stdSidebarButtons && button->isFlat() &&
button->inherits("KMultiTabBarTab") &&
(button->isOn() || flags&Style_On)
? QApplication::palette().active().highlightedText()
: button->colorGroup().buttonText());
for(i=0; i<j; i++)
drawItem(p, QRect(x+i, y, w, h), AlignCenter|ShowPrefix, button->colorGroup(),
button->isEnabled(),
button->pixmap(), button->text(), -1, &textCol);
// Draw a focus rect if the button has focus
if (flags & Style_HasFocus)
drawPrimitive(PE_FocusRect, p, visualRect(subRect(SR_PushButtonFocusRect,
widget), widget), cg, flags);
break;
}
case CE_PopupMenuItem:
{
if(!widget || data.isDefault())
break;
const QPopupMenu *popupmenu((const QPopupMenu *)widget);
QMenuItem *mi(data.menuItem());
int tab(data.tabWidth()),
maxpmw(data.maxIconWidth()),
x, y, w, h;
r.rect(&x, &y, &w, &h);
if((flags & Style_Active)&&(flags & Style_Enabled))
drawMenuItem(p, r, cg, false, ROUNDED_ALL,
opts.lighterPopupMenuBgnd ? itsLighterPopupMenuBgndCol
: itsBackgroundCols[ORIGINAL_SHADE], itsMenuitemCols);
else if(widget->erasePixmap() && !widget->erasePixmap()->isNull())
p->drawPixmap(x, y, *widget->erasePixmap(), x, y, w, h);
else
p->fillRect(r, opts.lighterPopupMenuBgnd ? itsLighterPopupMenuBgndCol
: itsBackgroundCols[ORIGINAL_SHADE]);
if(!mi)
break;
if(mi->isSeparator())
{
y=r.y()+((r.height()/2)-1);
p->setPen(itsBackgroundCols[QT_STD_BORDER]);
p->drawLine(r.x()+4, y, r.x()+r.width()-5, y);
// p->setPen(itsBackgroundCols[0]);
// p->drawLine(r.x()+4, y+1, r.x()+r.width()-5, y+1);
break;
}
maxpmw=QMAX(maxpmw, 16);
QRect cr, ir, tr, sr;
// check column
cr.setRect(r.left(), r.top(), maxpmw, r.height());
// submenu indicator column
sr.setCoords(r.right()-maxpmw, r.top(), r.right(), r.bottom());
// tab/accelerator column
tr.setCoords(sr.left()-tab-4, r.top(), sr.left(), r.bottom());
// item column
ir.setCoords(cr.right()+4, r.top(), tr.right()-4, r.bottom());
bool reverse(QApplication::reverseLayout());
if(reverse)
{
cr=visualRect(cr, r);
sr=visualRect(sr, r);
tr=visualRect(tr, r);
ir=visualRect(ir, r);
}
if(mi->iconSet())
{
// Select the correct icon from the iconset
QIconSet::Mode mode=flags & Style_Active
? (mi->isEnabled() ? QIconSet::Active : QIconSet::Disabled)
: (mi->isEnabled() ? QIconSet::Normal : QIconSet::Disabled);
cr=visualRect(QRect(x, y, maxpmw, h), r);
// Do we have an icon and are checked at the same time?
// Then draw a "pressed" background behind the icon
if(popupmenu->isCheckable() && mi->isChecked())
drawLightBevel((flags & Style_Active)&&(flags & Style_Enabled)
? itsMenuitemCols[ORIGINAL_SHADE]
: cg.background(), p, QRect(cr.x()+1, cr.y()+2, cr.width()-2, cr.height()-4),
cg, flags|Style_Sunken|Style_Horizontal, ROUNDED_ALL,
getFill(flags|Style_Sunken|Style_Enabled, itsBackgroundCols),
itsBackgroundCols, true, false, WIDGET_NO_ETCH_BTN);
// Draw the icon
QPixmap pixmap(mi->iconSet()->pixmap(QIconSet::Small, mode));
QRect pmr(0, 0, pixmap.width(), pixmap.height());
pmr.moveCenter(cr.center());
p->drawPixmap(pmr.topLeft(), pixmap);
}
else if(popupmenu->isCheckable() && mi->isChecked())
drawPrimitive(PE_CheckMark, p, cr, cg,
(flags &(Style_Enabled|Style_Active))| Style_On|QTC_MENU_ITEM);
QColor textcolor,
embosscolor;
if(flags&Style_Active)
{
if(!(flags & Style_Enabled))
{
textcolor=cg.text();
embosscolor=cg.light();
}
else
{
textcolor=cg.highlightedText();
embosscolor=cg.midlight().light();
}
}
else if(!(flags & Style_Enabled))
{
textcolor=cg.text();
embosscolor=cg.light();
}
else
{
textcolor=cg.foreground();
embosscolor=cg.light();
}
p->setPen(textcolor);
if(mi->custom())
{
p->save();
if(!(flags & Style_Enabled))
{
p->setPen(cg.light());
mi->custom()->paint(p, cg,(flags & Style_Enabled)?(flags & Style_Active): 0,
flags & Style_Enabled, ir.x()+1, ir.y()+1, ir.width()-1,
ir.height()-1);
p->setPen(textcolor);
}
mi->custom()->paint(p, cg,(flags & Style_Enabled)?(flags & Style_Active): 0,
flags & Style_Enabled, ir.x(), ir.y(), ir.width(), ir.height());
p->restore();
}
QString text=mi->text();
if(!text.isNull())
{
int t(text.find('\t'));
// draw accelerator/tab-text
if(t>=0)
{
int alignFlag(AlignVCenter | ShowPrefix | DontClip | SingleLine);
alignFlag |=(reverse ? AlignLeft : AlignRight);
if(!(flags & Style_Enabled))
{
p->setPen(embosscolor);
tr.moveBy(1, 1);
p->drawText(tr, alignFlag, text.mid(t +1));
tr.moveBy(-1,-1);
p->setPen(textcolor);
}
p->drawText(tr, alignFlag, text.mid(t +1));
}
int alignFlag(AlignVCenter | ShowPrefix | DontClip | SingleLine);
alignFlag |=(reverse ? AlignRight : AlignLeft);
if(!(flags & Style_Enabled))
{
p->setPen(embosscolor);
ir.moveBy(1, 1);
p->drawText(ir, alignFlag, text, t);
ir.moveBy(-1,-1);
p->setPen(textcolor);
}
p->drawText(ir, alignFlag, text, t);
}
else if(mi->pixmap())
{
QPixmap *pixmap(mi->pixmap());
if(1==pixmap->depth())
p->setBackgroundMode(OpaqueMode);
int diffw(((r.width() - pixmap->width())/2) +
((r.width() - pixmap->width())%2));
p->drawPixmap(r.x()+diffw, r.y()+1, *pixmap );
if(1==pixmap->depth())
p->setBackgroundMode(TransparentMode);
}
if(mi->popup())
drawArrow(p, sr, cg, flags, reverse ? PE_ArrowLeft : PE_ArrowRight, false, true);
break;
}
case CE_MenuBarItem:
{
bool down( (flags&Style_Enabled) && (flags&Style_Active) && (flags&Style_Down) ),
active( (flags&Style_Enabled) && (flags&Style_Active) &&
( (flags&Style_Down) || opts.menubarMouseOver ) );
if(!active || IS_GLASS(opts.menubarAppearance) || SHADE_NONE!=opts.shadeMenubars)
{
QMenuBar *mb((QMenuBar*)widget);
QRect r2(r);
r2.setY(mb->rect().y()+1);
r2.setHeight(mb->rect().height()-2);
drawMenuOrToolBarBackground(p, r2, cg);
}
if(active)
drawMenuItem(p, r, cg, true, down && opts.roundMbTopOnly ? ROUNDED_TOP : ROUNDED_ALL,
itsMenubarCols[ORIGINAL_SHADE],
opts.colorMenubarMouseOver || down ? itsMenuitemCols : itsBackgroundCols);
if(data.isDefault())
break;
QMenuItem *mi(data.menuItem());
if(mi->text().isEmpty()) // Draw pixmap...
drawItem(p, r, AlignCenter|ShowPrefix|DontClip|SingleLine, cg, flags&Style_Enabled,
mi->pixmap(), QString::null);
else
{
const QColor *col=(opts.colorMenubarMouseOver && active) || (!opts.colorMenubarMouseOver && down)
? opts.customMenuTextColor
? &opts.customMenuSelTextColor
: &cg.highlightedText()
: itsActive
? opts.customMenuTextColor
? &opts.customMenuNormTextColor
: SHADE_BLEND_SELECTED==opts.shadeMenubars ||
(SHADE_CUSTOM==opts.shadeMenubars &&
TOO_DARK(itsMenubarCols[ORIGINAL_SHADE]))
? &cg.highlightedText()
: &cg.foreground()
: &cg.foreground();
p->setPen(*col);
p->drawText(r, AlignCenter|ShowPrefix|DontClip|SingleLine, mi->text());
}
break;
}
case CE_MenuBarEmptyArea:
drawMenuOrToolBarBackground(p, r, cg);
break;
case CE_DockWindowEmptyArea:
if(widget && widget->inherits("QToolBar"))
{
QDockWindow *wind((QDockWindow*)widget);
drawMenuOrToolBarBackground(p, r, cg, false, Qt::Horizontal==wind->orientation());
}
else
KStyle::drawControl(control, p, widget, r, cg, flags, data);
break;
case CE_ProgressBarGroove:
{
if(opts.gradientPbGroove)
drawBevelGradient(flags & Style_Enabled ? cg.base() : cg.background(), false, p, r, true,
getWidgetShade(WIDGET_TROUGH, true, false, opts.progressAppearance),
getWidgetShade(WIDGET_TROUGH, false, false, opts.progressAppearance),
false, APPEARANCE_GRADIENT, WIDGET_TROUGH);
else
{
p->setBrush(flags & Style_Enabled ? cg.base() : cg.background());
p->drawRect(r);
}
const QColor *use(backgroundColors(cg));
drawBorder(cg.background(), p, r, cg, (SFlags)(flags|Style_Horizontal),
ROUNDED_ALL, use, WIDGET_OTHER, true, BORDER_SUNKEN);
break;
}
case CE_ProgressBarContents:
{
const QProgressBar *pb((const QProgressBar*)widget);
int steps(pb->totalSteps());
if(0==steps)//Busy indicator
{
static const int barWidth(10);
int progress(pb->progress() % (2*(r.width()-barWidth)));
if(progress < 0)
progress = 0;
else if(progress > r.width()-barWidth)
progress = (r.width()-barWidth)-(progress-(r.width()-barWidth));
p->fillRect(r, flags & Style_Enabled ? cg.base() : cg.background());
drawLightBevel(cg.background(), p, QRect(r.x()+progress, r.y(), barWidth,
r.height()), cg, flags, ROUNDED_ALL, itsMenuitemCols[ORIGINAL_SHADE],
itsMenuitemCols, true, true, WIDGET_PROGRESSBAR);
}
else
{
QRect cr(subRect(SR_ProgressBarContents, widget));
if(cr.isValid() && pb->progress()>0)
{
double pg(((double)pb->progress()) / steps);
int width(QMIN(cr.width(), (int)(pg * cr.width())));
if(QApplication::reverseLayout())
drawProgress(p, QRect(cr.x()+(cr.width()-width), cr.y(), width,
cr.height()), cg, flags,
width==cr.width() ? ROUNDED_NONE : ROUNDED_LEFT, widget);
else
drawProgress(p, QRect(cr.x(), cr.y(), width, cr.height()), cg, flags,
width==cr.width() ? ROUNDED_NONE : ROUNDED_RIGHT, widget);
}
}
break;
}
case CE_PushButton:
{
const QPushButton *button(static_cast<const QPushButton *>(widget));
bool sidebar(button->isFlat() && button->inherits("KMultiTabBarTab"));
if(!opts.stdSidebarButtons && sidebar)
{
QRect r2(r);
flags|=QTC_TOGGLE_BUTTON;
if(button->isOn())
flags|=Style_On;
const QColor *use(flags&Style_On ? getSidebarButtons() : buttonColors(cg));
if((flags&Style_On ) || flags&Style_MouseOver)
{
r2.addCoords(-1, -1, 1, 1);
drawLightBevel(p, r2, cg, flags|Style_Horizontal, ROUNDED_NONE,
getFill(flags, use), use, false, false, WIDGET_MENU_ITEM);
}
else
p->fillRect(r2, cg.background());
if(flags&Style_MouseOver && opts.coloredMouseOver)
{
r2=r;
if(MO_PLASTIK==opts.coloredMouseOver)
r2.addCoords(0, 1, 0, -1);
else
r2.addCoords(1, 1, -1, -1);
p->setPen(itsMouseOverCols[flags&Style_On ? 0 : 1]);
p->drawLine(r.x(), r.y(), r.x()+r.width()-1, r.y());
p->drawLine(r2.x(), r2.y(), r2.x()+r2.width()-1, r2.y());
if(MO_PLASTIK!=opts.coloredMouseOver)
{
p->drawLine(r.x(), r.y(), r.x(), r.y()+r.height()-1);
p->drawLine(r2.x(), r2.y(), r2.x(), r2.y()+r2.height()-1);
p->setPen(itsMouseOverCols[flags&Style_On ? 1 : 2]);
}
p->drawLine(r.x(), r.y()+r.height()-1, r.x()+r.width()-1, r.y()+r.height()-1);
p->drawLine(r2.x(), r2.y()+r2.height()-1, r2.x()+r2.width()-1,
r2.y()+r2.height()-1);
if(MO_PLASTIK!=opts.coloredMouseOver)
{
p->drawLine(r.x()+r.width()-1, r.y(), r.x()+r.width()-1, r.y()+r.height()-1);
p->drawLine(r2.x()+r2.width()-1, r2.y(), r2.x()+r2.width()-1,
r2.y()+r2.height()-1);
}
}
}
else
{
itsFormMode = isFormWidget(widget);
if(IND_FONT_COLOR==opts.defBtnIndicator && button->isDefault())
flags|=Style_ButtonDefault;
if(button->isToggleButton())
flags|=QTC_TOGGLE_BUTTON;
if(sidebar)
flags|=QTC_NO_ETCH_BUTTON;
drawPrimitive(PE_ButtonCommand, p, r, cg, flags);
if (button->isDefault() && IND_CORNER==opts.defBtnIndicator)
drawPrimitive(PE_ButtonDefault, p, r, cg, flags);
itsFormMode = false;
}
break;
}
case CE_CheckBox:
itsFormMode = isFormWidget(widget);
drawPrimitive(PE_Indicator, p, r, cg, flags, data);
itsFormMode = false;
break;
case CE_RadioButton:
itsFormMode=isFormWidget(widget);
drawPrimitive(PE_ExclusiveIndicator, p, r, cg, flags, data);
itsFormMode=false;
break;
default:
KStyle::drawControl(control, p, widget, r, cg, flags, data);
}
}
void QtCurveStyle::drawControlMask(ControlElement control, QPainter *p, const QWidget *widget,
const QRect &r, const QStyleOption &data) const
{
switch(control)
{
case CE_PushButton:
case CE_MenuBarItem:
{
int offset(r.width()<QTC_MIN_BTN_SIZE || r.height()<QTC_MIN_BTN_SIZE ? 1 : 2);
p->fillRect(r, color0);
p->fillRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2, color1);
p->setPen(color1);
p->drawLine(r.x()+offset, r.y(), r.x()+r.width()-(offset+1), r.y());
p->drawLine(r.x()+offset, r.y()+r.height()-1, r.x()+r.width()-(offset+1),
r.y()+r.height()-1);
p->drawLine(r.x(), r.y()+offset, r.x(), r.y()+r.height()-(offset+1));
p->drawLine(r.x()+r.width()-1, r.y()+offset, r.x()+r.width()-1,
r.y()+r.height()-(offset+1));
break;
}
default:
KStyle::drawControlMask(control, p, widget, r, data);
}
}
void QtCurveStyle::drawComplexControlMask(ComplexControl control, QPainter *p, const QWidget *widget,
const QRect &r, const QStyleOption &data) const
{
switch (control)
{
case CC_SpinWidget:
case CC_ComboBox:
case CC_ToolButton:
drawControlMask(CE_PushButton, p, widget, r, data);
break;
default:
KStyle::drawComplexControlMask(control, p, widget, r, data);
}
}
QRect QtCurveStyle::subRect(SubRect subrect, const QWidget *widget)const
{
QRect rect,
wrect(widget->rect());
switch(subrect)
{
case SR_PushButtonFocusRect:
{
int dbw1(pixelMetric(PM_ButtonDefaultIndicator, widget)),
dbw2(dbw1*2),
border(3),
border2=(border*2);
rect.setRect(wrect.x()+border +dbw1, wrect.y()+border +dbw1,
wrect.width()-border2-dbw2,
wrect.height()-border2-dbw2);
if(!isFormWidget(widget) && QTC_DO_EFFECT)
rect.addCoords(0, 1, 0, -1);
break;
}
case SR_ProgressBarGroove:
rect=QRect(widget->rect());
break;
case SR_ProgressBarContents:
case SR_ProgressBarLabel:
rect=QRect(wrect.left()+2, wrect.top()+2, wrect.width()-4, wrect.height()-4);
break;
default:
rect=KStyle::subRect(subrect, widget);
}
return rect;
}
void QtCurveStyle::drawComplexControl(ComplexControl control, QPainter *p, const QWidget *widget,
const QRect &r, const QColorGroup &cg, SFlags flags,
SCFlags controls, SCFlags active,
const QStyleOption &data) const
{
if(widget==itsHoverWidget)
flags |=Style_MouseOver;
switch(control)
{
case CC_ToolButton:
{
const QToolButton *toolbutton((const QToolButton *)widget);
QRect button(querySubControlMetrics(control, widget, SC_ToolButton, data)),
menuarea(querySubControlMetrics(control, widget, SC_ToolButtonMenu,
data));
SFlags bflags(flags|QTC_STD_TOOLBUTTON),
mflags(flags);
if (APP_KORN==itsThemedApp)
{
drawPrimitive(PE_ButtonTool, p, button, cg, bflags, data);
break;
}
const QToolBar *tb(widget->parentWidget()
? ::qt_cast<const QToolBar *>(widget->parentWidget()) : NULL);
bool onControlButtons(false),
onExtender(!tb &&
widget->parentWidget() &&
widget->parentWidget()->inherits( "QToolBarExtensionWidget") &&
::qt_cast<QToolBar *>(widget->parentWidget()->parentWidget()));
if (!tb && !onExtender && widget->parentWidget() &&
!qstrcmp(widget->parentWidget()->name(), "qt_maxcontrols"))
onControlButtons = true;
if(active & SC_ToolButton)
bflags |=Style_Down;
if(active & SC_ToolButtonMenu)
mflags |=Style_Down;
itsFormMode = isFormWidget(widget);
if(controls&SC_ToolButton)
{
if(onControlButtons ||
(toolbutton->parentWidget() && toolbutton->parentWidget()->parentWidget() &&
::qt_cast<const QMenuBar *>(toolbutton->parentWidget()->parentWidget())))
bflags|=QTC_NO_ETCH_BUTTON;
// If we're pressed, on, or raised...
#if KDE_VERSION >= 0x30200
if(bflags &(Style_Down | Style_On | Style_Raised) || onControlButtons)
#else
if(bflags &(Style_Down | Style_On | Style_Raised | Style_MouseOver) ||
onControlButtons)
#endif
{
//Make sure the standalone toolbuttons have a gradient in the right direction
if (!tb && !onControlButtons)
bflags |= Style_Horizontal;
if(tb)
if(Qt::Vertical==tb->orientation())
bflags|=QTC_VERTICAL_TB_BUTTON;
else
bflags|=Style_Horizontal;
if(toolbutton->isToggleButton())
bflags|=QTC_TOGGLE_BUTTON;
drawPrimitive(PE_ButtonTool, p, button, cg, bflags, data);
}
// Check whether to draw a background pixmap
else if(APP_MACTOR!=itsThemedApp && toolbutton->parentWidget() &&
toolbutton->parentWidget()->backgroundPixmap() &&
!toolbutton->parentWidget()->backgroundPixmap()->isNull())
p->drawTiledPixmap(r, *(toolbutton->parentWidget()->backgroundPixmap()),
toolbutton->pos());
else if(widget->parent())
{
QToolBar *tb(NULL);
if(::qt_cast<const QToolBar *>(widget->parent()))
tb=(QToolBar*)widget->parent();
else if(widget->parent()->inherits("QToolBarExtensionWidget"))
{
QWidget *parent=(QWidget*)widget->parent();
tb=(QToolBar*)parent->parent();
}
if(tb)
{
QRect tbr(tb->rect());
bool horiz(Qt::Horizontal==tb->orientation());
if(!IS_FLAT(opts.toolbarAppearance))
if(horiz)
tbr.addCoords(0, -1, 0, 0);
else
tbr.addCoords(-1, 0, 0, 0);
drawMenuOrToolBarBackground(p, tbr, cg, false, horiz);
}
}
}
if(controls&SC_ToolButtonMenu)
{
if(mflags &(Style_Down | Style_On | Style_Raised))
drawPrimitive(PE_ButtonDropDown, p, menuarea, cg, mflags, data);
drawPrimitive(PE_ArrowDown, p, menuarea, cg, mflags, data);
}
if(toolbutton->hasFocus() && !toolbutton->focusProxy())
{
QRect fr(toolbutton->rect());
fr.addCoords(3, 3,-3,-3);
drawPrimitive(PE_FocusRect, p, fr, cg);
}
itsFormMode=false;
break;
}
case CC_ComboBox:
{
const QComboBox *combobox((const QComboBox *)widget);
QRect frame(QStyle::visualRect(querySubControlMetrics(CC_ComboBox, widget,
SC_ComboBoxFrame,
data), widget)),
arrow(QStyle::visualRect(querySubControlMetrics(CC_ComboBox, widget,
SC_ComboBoxArrow,
data), widget)),
field(QStyle::visualRect(querySubControlMetrics(CC_ComboBox, widget,
SC_ComboBoxEditField,
data), widget));
const QColor *use(buttonColors(cg));
bool editable(combobox->editable()),
sunken(combobox->listBox() ? combobox->listBox()->isShown() : false),
reverse(QApplication::reverseLayout());
SFlags fillFlags(flags);
itsFormMode = isFormWidget(widget);
if(sunken)
{
fillFlags|=Style_Sunken;
if(fillFlags&Style_MouseOver)
fillFlags-=Style_MouseOver;
}
if(editable ||(!itsFormMode && QTC_DO_EFFECT && qstrcmp(widget->name(), kdeToolbarWidget)))
{
p->setPen(cg.background());
p->drawRect(r);
}
if(controls&SC_ComboBoxFrame && frame.isValid())
{
if(editable && HOVER_CB_ARROW!=itsHover && fillFlags&Style_MouseOver)
fillFlags-=Style_MouseOver;
if(opts.coloredMouseOver && fillFlags&Style_MouseOver && editable && !sunken)
frame.addCoords(reverse ? 0 : 1, 0, reverse ? 1 : 0, 0);
drawLightBevel(p, frame, cg, fillFlags|Style_Raised|Style_Horizontal,
controls&SC_ComboBoxEditField && field.isValid() && editable
? (reverse ? ROUNDED_LEFT : ROUNDED_RIGHT) : ROUNDED_ALL,
getFill(fillFlags, use), use, true, true, WIDGET_STD_BUTTON);
}
if(controls&SC_ComboBoxArrow && arrow.isValid())
{
if(sunken)
arrow.addCoords(1, 1, 1, 1);
drawPrimitive(PE_ArrowDown, p, arrow, cg, flags & ~Style_MouseOver);
}
if(controls&SC_ComboBoxEditField && field.isValid())
{
if(editable)
{
field.addCoords(-1,-1, 0, 1);
p->setPen(flags&Style_Enabled ? cg.base() : cg.background());
p->drawRect(field);
field.addCoords(-2,-2, 2, 2);
drawEntryField(p, field, cg, fillFlags, flags&Style_Enabled &&
(flags&Style_HasFocus), reverse ? ROUNDED_RIGHT : ROUNDED_LEFT,
WIDGET_STD_BUTTON);
}
else
{
field.addCoords(1, sunken ? 2 : 1, sunken ? 2 : 1, -1);
p->setPen(use[QT_BORDER(flags&Style_Enabled)]);
p->drawLine(reverse ? field.left()-3 : field.right(), field.top(),
reverse ? field.left()-3 : field.right(), field.bottom());
if(!sunken)
{
p->setPen(use[0]);
p->drawLine(reverse ? field.left()-2 : field.right()+1, field.top(),
reverse ? field.left()-2 : field.right()+1, field.bottom());
}
}
if((flags & Style_HasFocus) && !editable)
{
QRect fr(QStyle::visualRect(subRect(SR_ComboBoxFocusRect, widget), widget));
if(reverse)
fr.addCoords(3, 0, 0, 0);
else
fr.addCoords(0, 0, -2, 0);
if(!itsFormMode && QTC_DO_EFFECT)
fr.addCoords(0, 1, 0, -1);
drawPrimitive(PE_FocusRect, p, fr, cg, flags | Style_FocusAtBorder,
QStyleOption(cg.highlight()));
}
}
p->setPen(flags & Style_Enabled ? cg.buttonText() : cg.mid());
itsFormMode = false;
break;
}
case CC_SpinWidget:
{
const QSpinWidget *spinwidget((const QSpinWidget *)widget);
QRect frame(querySubControlMetrics(CC_SpinWidget, widget, SC_SpinWidgetFrame,
data)),
up(spinwidget->upRect()),
down(spinwidget->downRect());
bool hw(itsHoverWidget && itsHoverWidget==spinwidget),
reverse(QApplication::reverseLayout()),
doFrame((controls&SC_SpinWidgetFrame) && frame.isValid());
if(flags&Style_MouseOver)
flags-=Style_MouseOver;
if(!reverse && doFrame)
{
itsFormMode = isFormWidget(widget);
frame.setWidth(frame.width()+1);
drawEntryField(p, frame, cg, flags,
spinwidget ? spinwidget->hasFocus() && (flags&Style_Enabled) : false,
ROUNDED_LEFT, WIDGET_SPIN);
itsFormMode=false;
}
if((controls&SC_SpinWidgetUp) && up.isValid())
{
PrimitiveElement pe(PE_SpinWidgetUp);
SFlags upflags(flags);
if(hw && HOVER_SW_UP==itsHover)
upflags|=Style_MouseOver;
up.setHeight(up.height()+1);
if(spinwidget->buttonSymbols()==QSpinWidget::PlusMinus)
pe=PE_SpinWidgetPlus;
if(!spinwidget->isUpEnabled())
upflags^=Style_Enabled;
drawPrimitive(pe, p, up, cg,
upflags |((active==SC_SpinWidgetUp)
? Style_On | Style_Sunken : Style_Raised));
}
if((controls&SC_SpinWidgetDown) && down.isValid())
{
PrimitiveElement pe(PE_SpinWidgetDown);
SFlags downflags(flags);
if(hw && HOVER_SW_DOWN==itsHover)
downflags|=Style_MouseOver;
if(spinwidget->buttonSymbols()==QSpinWidget::PlusMinus)
pe=PE_SpinWidgetMinus;
if(!spinwidget->isDownEnabled())
downflags^=Style_Enabled;
drawPrimitive(pe, p, down, cg,
downflags |((active==SC_SpinWidgetDown)
? Style_On | Style_Sunken : Style_Raised));
}
if(reverse && doFrame)
{
itsFormMode = isFormWidget(widget);
frame.setWidth(frame.width()+1);
drawEntryField(p, frame, cg, flags,
spinwidget ? spinwidget->hasFocus() && (flags&Style_Enabled) : false,
ROUNDED_RIGHT, WIDGET_SPIN);
itsFormMode=false;
}
break;
}
case CC_ScrollBar:
{
const QScrollBar *sb((const QScrollBar *)widget);
bool hw(itsHoverWidget && itsHoverWidget==sb),
useThreeButtonScrollBar(SCROLLBAR_KDE==opts.scrollbarType),
horiz(Qt::Horizontal==sb->orientation()),
maxed(sb->minValue() == sb->maxValue()),
atMin(maxed || sb->value()==sb->minValue()),
atMax(maxed || sb->value()==sb->maxValue());
SFlags sflags((horiz ? Style_Horizontal : Style_Default) |
(maxed ? Style_Default : Style_Enabled));
QRect subline(querySubControlMetrics(control, widget, SC_ScrollBarSubLine,
data)),
addline(querySubControlMetrics(control, widget, SC_ScrollBarAddLine,
data)),
subpage(querySubControlMetrics(control, widget, SC_ScrollBarSubPage,
data)),
addpage(querySubControlMetrics(control, widget, SC_ScrollBarAddPage,
data)),
slider(querySubControlMetrics(control, widget, SC_ScrollBarSlider,
data)),
first(querySubControlMetrics(control, widget, SC_ScrollBarFirst,
data)),
last(querySubControlMetrics(control, widget, SC_ScrollBarLast,
data)),
subline2(addline),
sbRect(sb->rect());
itsFormMode=isFormWidget(widget);
if(itsFormMode)
{
// See KHTML note at top of file
if(horiz)
{
subline.addCoords(0, 0, 0, -1);
addline.addCoords(0, 0, 0, -1);
subpage.addCoords(0, 0, 0, -1);
addpage.addCoords(0, 0, 0, -1);
slider.addCoords(0, 0, 0, -1);
first.addCoords(0, 0, 0, -1);
last.addCoords(0, 0, 0, -1);
subline2.addCoords(0, 0, 0, -1);
sbRect.addCoords(0, 0, 0, -1);
}
else
{
subline.addCoords(0, 0, -1, 0);
addline.addCoords(0, 0, -1, 0);
subpage.addCoords(0, 0, -1, 0);
addpage.addCoords(0, 0, -1, 0);
slider.addCoords(0, 0, -1, 0);
first.addCoords(0, 0, -1, 0);
last.addCoords(0, 0, -1, 0);
subline2.addCoords(0, 0, -1, 0);
sbRect.addCoords(0, 0, -1, 0);
}
#ifndef QTC_SIMPLE_SCROLLBARS
if(sbRect.isValid() && SCROLLBAR_NONE==opts.scrollbarType)
if(horiz)
sbRect.addCoords(0, 0, -1, 0);
else
sbRect.addCoords(0, 0, 0, -1);
#endif
}
if (useThreeButtonScrollBar)
if (horiz)
subline2.moveBy(-addline.width(), 0);
else
subline2.moveBy(0, -addline.height());
// Draw trough...
const QColor *trough(itsBackgroundCols); // backgroundColors(cg));
bool noButtons(SCROLLBAR_NONE==opts.scrollbarType);
QRect s2(subpage), a2(addpage);
#ifndef QTC_SIMPLE_SCROLLBARS
if(noButtons)
{
// Increase clipping to allow trough to "bleed" into slider corners...
a2.addCoords(-3, -3, 3, 3);
s2.addCoords(-3, -3, 3, 3);
}
#endif
p->setClipRegion(QRegion(s2)+QRegion(addpage));
drawLightBevel(p, sbRect, cg, sflags|Style_Down,
#ifndef QTC_SIMPLE_SCROLLBARS
SCROLLBAR_NONE==opts.scrollbarType ? ROUNDED_ALL :
#endif
ROUNDED_NONE,
trough[2], trough, true, true, WIDGET_TROUGH);
p->setClipping(false);
if(/*(controls&SC_ScrollBarSubLine) && */subline.isValid())
{
bool enable=(!maxed && sb->value()!=sb->minValue());
drawPrimitive(PE_ScrollBarSubLine, p, subline, cg, sflags |
//(enable ? Style_Enabled : Style_Default) |
(enable && hw && HOVER_SB_SUB==itsHover
? Style_MouseOver : Style_Default) |
(enable && (!hw || HOVER_SB_SUB==itsHover || HOVER_NONE==itsHover)
&& SC_ScrollBarSubLine==active ? Style_Down : Style_Default));
if (useThreeButtonScrollBar && subline2.isValid())
drawPrimitive(PE_ScrollBarSubLine, p, subline2, cg, sflags |
//(enable ? Style_Enabled : Style_Default) |
(enable && hw && HOVER_SB_SUB2==itsHover
? Style_MouseOver : Style_Default) |
(enable && (!hw || HOVER_SB_SUB2==itsHover || HOVER_NONE==itsHover)
&& SC_ScrollBarSubLine==active ? Style_Down : Style_Default));
}
if(/*(controls&SC_ScrollBarAddLine) && */addline.isValid())
{
bool enable=(!maxed && sb->value()!=sb->maxValue());
// See KHTML note at top of file
if(itsFormMode && SCROLLBAR_NEXT!=opts.scrollbarType)
if(horiz)
addline.addCoords(0, 0, -1, 0);
else
addline.addCoords(0, 0, 0, -1);
drawPrimitive(PE_ScrollBarAddLine, p, addline, cg, sflags |
//(enable ? Style_Enabled : Style_Default) |
(enable && hw && HOVER_SB_ADD==itsHover
? Style_MouseOver : Style_Default) |
(enable && SC_ScrollBarAddLine==active
? Style_Down : Style_Default));
}
if((controls&SC_ScrollBarFirst) && first.isValid())
drawPrimitive(PE_ScrollBarFirst, p, first, cg, sflags |
//(maxed ? Style_Default : Style_Enabled) |
(!maxed && SC_ScrollBarFirst==active ? Style_Down : Style_Default));
if((controls&SC_ScrollBarLast) && last.isValid())
drawPrimitive(PE_ScrollBarLast, p, last, cg, sflags |
//(maxed ? Style_Default : Style_Enabled) |
(!maxed && SC_ScrollBarLast==active ? Style_Down : Style_Default));
if(((controls&SC_ScrollBarSlider) || noButtons) && slider.isValid())
{
// If "SC_ScrollBarSlider" wasn't pecified, then we only want to draw the portion
// of the slider that overlaps with the tough. So, once again set the clipping
// region...
if(!(controls&SC_ScrollBarSlider))
p->setClipRegion(QRegion(s2)+QRegion(addpage));
#ifdef QTC_INCREASE_SB_SLIDER
else
{
if(atMax)
switch(opts.scrollbarType)
{
case SCROLLBAR_KDE:
case SCROLLBAR_WINDOWS:
case SCROLLBAR_PLATINUM:
if(horiz)
slider.addCoords(0, 0, 1, 0);
else
slider.addCoords(0, 0, 0, 1);
default:
break;
}
if(atMin)
switch(opts.scrollbarType)
{
case SCROLLBAR_KDE:
case SCROLLBAR_WINDOWS:
case SCROLLBAR_NEXT:
if(horiz)
slider.addCoords(-1, 0, 0, 0);
else
slider.addCoords(0, -1, 0, 0);
default:
break;
}
}
#endif
drawPrimitive(PE_ScrollBarSlider, p, slider, cg, sflags |
//(maxed ? Style_Default : Style_Enabled) |
(!maxed && hw && HOVER_SB_SLIDER==itsHover
? Style_MouseOver : Style_Default) |
(!maxed && SC_ScrollBarSlider==active
? Style_Down : Style_Default));
// ### perhaps this should not be able to accept focus if maxedOut?
if(sb->hasFocus())
drawPrimitive(PE_FocusRect, p, QRect(slider.x()+2, slider.y()+2,
slider.width()-5, slider.height()-5), cg, Style_Default);
#ifndef QTC_SIMPLE_SCROLLBARS
if(noButtons && (!atMin || !atMax))
{
p->setPen(backgroundColors(cg)[QT_STD_BORDER]);
if(horiz)
{
if(!atMin)
{
p->drawLine(slider.x(), slider.y(),
slider.x()+1, slider.y());
p->drawLine(slider.x(), slider.y()+slider.height()-1,
slider.x()+1, slider.y()+slider.height()-1);
}
if(!atMax)
{
p->drawLine(slider.x()+slider.width()-1, slider.y(),
slider.x()+slider.width()-2, slider.y());
p->drawLine(slider.x()+slider.width()-1,
slider.y()+slider.height()-1,
slider.x()+slider.width()-2,
slider.y()+slider.height()-1);
}
}
else
{
if(!atMin)
{
p->drawLine(slider.x(), slider.y(),
slider.x(), slider.y()+1);
p->drawLine(slider.x()+slider.width()-1, slider.y(),
slider.x()+slider.width()-1, slider.y()+1);
}
if(!atMax)
{
p->drawLine(slider.x(), slider.y()+slider.height()-1,
slider.x(), slider.y()+slider.height()-2);
p->drawLine(slider.x()+slider.width()-1,
slider.y()+slider.height()-1,
slider.x()+slider.width()-1,
slider.y()+slider.height()-2);
}
}
}
#endif
if(!(controls&SC_ScrollBarSlider))
p->setClipping(false);
}
break;
}
case CC_Slider:
//
// Note: Can't use KStyle's drawing routine, as this doesnt work for sliders on gradient
// toolbars. It also draws groove, focus, slider - wherease QtCurve needs groove,
// slider, focus. We also ony double-buffer if not on a toolbar, as we dont know
// the background, etc, if on a toolbar - and that is handled in eventFilter
{
bool tb(!IS_FLAT(opts.toolbarAppearance) && widget &&
0==qstrcmp(widget->name(), kdeToolbarWidget));
QRect groove=querySubControlMetrics(CC_Slider, widget, SC_SliderGroove, data),
handle=querySubControlMetrics(CC_Slider, widget, SC_SliderHandle, data);
QPixmap pix(widget->size());
QPainter p2,
*paint(tb ? p : &p2);
if(!tb)
{
paint->begin(&pix);
if (widget->parentWidget() && widget->parentWidget()->backgroundPixmap() &&
!widget->parentWidget()->backgroundPixmap()->isNull())
paint->drawTiledPixmap(r, *(widget->parentWidget()->backgroundPixmap()), widget->pos());
else
pix.fill(cg.background());
}
if((controls & SC_SliderGroove)&& groove.isValid())
drawSliderGroove(paint, groove, cg, flags, widget);
if((controls & SC_SliderHandle)&& handle.isValid())
drawSliderHandle(paint, handle, cg, flags, widget ? ::qt_cast<QSlider *>(widget) : NULL, tb);
if(controls & SC_SliderTickmarks)
QCommonStyle::drawComplexControl(control, paint, widget, r, cg, flags, SC_SliderTickmarks,
active, data);
if(flags & Style_HasFocus)
drawPrimitive(PE_FocusRect, paint, groove, cg);
if(!tb)
{
paint->end();
bitBlt((QWidget*)widget, r.x(), r.y(), &pix);
}
break;
}
default:
KStyle::drawComplexControl(control, p, widget, r, cg, flags, controls, active, data);
}
}
QRect QtCurveStyle::querySubControlMetrics(ComplexControl control, const QWidget *widget,
SubControl sc, const QStyleOption &data) const
{
bool reverse(QApplication::reverseLayout());
switch(control)
{
case CC_SpinWidget:
{
if(!widget)
return QRect();
int fw(pixelMetric(PM_SpinBoxFrameWidth, 0));
QSize bs;
bs.setHeight(widget->height()>>1);
if(bs.height()< 8)
bs.setHeight(8);
bs.setWidth(15);
bs=bs.expandedTo(QApplication::globalStrut());
int extra(bs.height()*2==widget->height()? 0 : 1),
y(0), x(widget->width()-bs.width()),
rx(x-fw*2);
switch(sc)
{
case SC_SpinWidgetUp:
return QRect(x, y, bs.width(), bs.height());
case SC_SpinWidgetDown:
return QRect(x, y+bs.height(), bs.width(), bs.height()+extra);
case SC_SpinWidgetButtonField:
return QRect(x, y, bs.width(), widget->height()-2*fw);
case SC_SpinWidgetEditField:
return QRect(fw, fw, rx, widget->height()-2*fw);
case SC_SpinWidgetFrame:
return reverse
? QRect(widget->x()+bs.width(), widget->y(),
widget->width()-bs.width()-1, widget->height())
: QRect(widget->x(), widget->y(),
widget->width()-bs.width(),widget->height());
default:
break; // Remove compiler warnings...
}
}
case CC_ComboBox:
{
QRect r(KStyle::querySubControlMetrics(control, widget, sc, data));
if(SC_ComboBoxFrame==sc)
{
const QComboBox *cb(::qt_cast<const QComboBox *>(widget));
if(cb && cb->editable())
r=QRect((r.x()+r.width()-1)-18, r.y(), 19, r.height());
}
else if (reverse && SC_ComboBoxEditField==sc)
r.addCoords(-1, 0, -2, 0);
return r;
}
case CC_ScrollBar:
{
// Taken from kstyle.cpp, and modified so as to allow for no scrollbar butttons...
bool threeButtonScrollBar(SCROLLBAR_KDE==opts.scrollbarType),
platinumScrollBar(SCROLLBAR_PLATINUM==opts.scrollbarType),
nextScrollBar(SCROLLBAR_NEXT==opts.scrollbarType),
noButtons(SCROLLBAR_NONE==opts.scrollbarType);
QRect ret;
const QScrollBar *sb((const QScrollBar*)widget);
bool horizontal(sb->orientation() == Qt::Horizontal);
int sliderstart(sb->sliderStart()),
sbextent(pixelMetric(PM_ScrollBarExtent, widget)),
maxlen((horizontal ? sb->width() : sb->height())
- (noButtons ? 0 : (sbextent * (threeButtonScrollBar ? 3 : 2)))),
sliderlen;
// calculate slider length
if (sb->maxValue() != sb->minValue())
{
uint range = sb->maxValue() - sb->minValue();
sliderlen = (sb->pageStep() * maxlen) / (range + sb->pageStep());
int slidermin = pixelMetric( PM_ScrollBarSliderMin, widget );
if ( sliderlen < slidermin || range > INT_MAX / 2 )
sliderlen = slidermin;
if ( sliderlen > maxlen )
sliderlen = maxlen;
}
else
sliderlen = maxlen;
// Subcontrols
switch(sc)
{
case SC_ScrollBarSubLine:
if(noButtons)
return QRect();
// top/left button
if (platinumScrollBar)
if (horizontal)
ret.setRect(sb->width() - 2 * sbextent, 0, sbextent, sbextent);
else
ret.setRect(0, sb->height() - 2 * sbextent, sbextent, sbextent);
else
ret.setRect(0, 0, sbextent, sbextent);
break;
case SC_ScrollBarAddLine:
if(noButtons)
return QRect();
// bottom/right button
if (nextScrollBar)
if (horizontal)
ret.setRect(sbextent, 0, sbextent, sbextent);
else
ret.setRect(0, sbextent, sbextent, sbextent);
else
if (horizontal)
ret.setRect(sb->width() - sbextent, 0, sbextent, sbextent);
else
ret.setRect(0, sb->height() - sbextent, sbextent, sbextent);
break;
case SC_ScrollBarSubPage:
// between top/left button and slider
if (platinumScrollBar)
if (horizontal)
ret.setRect(0, 0, sliderstart, sbextent);
else
ret.setRect(0, 0, sbextent, sliderstart);
else if (nextScrollBar)
if (horizontal)
ret.setRect(sbextent*2, 0, sliderstart-2*sbextent, sbextent);
else
ret.setRect(0, sbextent*2, sbextent, sliderstart-2*sbextent);
else
if (horizontal)
ret.setRect(noButtons ? 0 : sbextent, 0,
noButtons ? sliderstart
: (sliderstart - sbextent), sbextent);
else
ret.setRect(0, noButtons ? 0 : sbextent, sbextent,
noButtons ? sliderstart : (sliderstart - sbextent));
break;
case SC_ScrollBarAddPage:
{
// between bottom/right button and slider
int fudge;
if (platinumScrollBar)
fudge = 0;
else if (nextScrollBar)
fudge = 2*sbextent;
else if(noButtons)
fudge = 0;
else
fudge = sbextent;
if (horizontal)
ret.setRect(sliderstart + sliderlen, 0,
maxlen - sliderstart - sliderlen + fudge, sbextent);
else
ret.setRect(0, sliderstart + sliderlen, sbextent,
maxlen - sliderstart - sliderlen + fudge);
break;
}
case SC_ScrollBarGroove:
if(noButtons)
{
if (horizontal)
ret.setRect(0, 0, sb->width(), sb->height());
else
ret.setRect(0, 0, sb->width(), sb->height());
}
else
{
int multi = threeButtonScrollBar ? 3 : 2,
fudge;
if (platinumScrollBar)
fudge = 0;
else if (nextScrollBar)
fudge = 2*sbextent;
else
fudge = sbextent;
if (horizontal)
ret.setRect(fudge, 0, sb->width() - sbextent * multi, sb->height());
else
ret.setRect(0, fudge, sb->width(), sb->height() - sbextent * multi);
}
break;
case SC_ScrollBarSlider:
if (horizontal)
ret.setRect(sliderstart, 0, sliderlen, sbextent);
else
ret.setRect(0, sliderstart, sbextent, sliderlen);
break;
default:
ret = QCommonStyle::querySubControlMetrics(control, widget, sc, data);
break;
}
return ret;
}
default:
break; // Remove compiler warnings...
}
return KStyle::querySubControlMetrics(control, widget, sc, data);
}
int QtCurveStyle::pixelMetric(PixelMetric metric, const QWidget *widget) const
{
switch(metric)
{
case PM_MenuButtonIndicator:
return 7;
case PM_ButtonMargin:
return 3;
#if QT_VERSION >= 0x030200
case PM_TabBarTabShiftVertical:
{
const QTabBar *tb=widget ? ::qt_cast<const QTabBar *>(widget) : 0;
return tb
? QTabBar::RoundedAbove==tb->shape() || QTabBar::TriangularAbove==tb->shape()
? 1
: -1
: KStyle::pixelMetric(metric, widget);
}
case PM_TabBarTabShiftHorizontal:
return 0;
#endif
case PM_ButtonShiftHorizontal:
case PM_ButtonShiftVertical:
return 1;
case PM_ButtonDefaultIndicator:
return 0;
case PM_DefaultFrameWidth:
if(QTC_DO_EFFECT && widget && !isFormWidget(widget) &&
(::qt_cast<const QLineEdit *>(widget) || ::qt_cast<QDateTimeEditBase*>(widget) ||
::qt_cast<QTextEdit*>(widget)))
return 3;
else
return 2;
case PM_SpinBoxFrameWidth:
return QTC_DO_EFFECT && !isFormWidget(widget) ? 3 : 2;
case PM_IndicatorWidth:
case PM_IndicatorHeight:
return QTC_CHECK_SIZE;
case PM_ExclusiveIndicatorWidth:
case PM_ExclusiveIndicatorHeight:
return QTC_RADIO_SIZE;
case PM_TabBarTabOverlap:
return 1;
case PM_ProgressBarChunkWidth:
return 4;
case PM_DockWindowSeparatorExtent:
return 4;
case PM_DockWindowHandleExtent:
return 10;
case PM_SplitterWidth:
return 6;
case PM_ScrollBarSliderMin:
return 16;
case PM_SliderThickness:
return SLIDER_TRIANGULAR==opts.sliderStyle ? 22 : 18;
case PM_SliderControlThickness:
return SLIDER_TRIANGULAR==opts.sliderStyle ? 19 : 15; // This equates to 13, as we draw the handle 2 pix smaller for focus rect...
case PM_SliderLength:
return SLIDER_TRIANGULAR==opts.sliderStyle ? 11 : 21;
case PM_ScrollBarExtent:
// See KHTML note at top of file
return APP_KPRESENTER==itsThemedApp ||
((APP_KONQUEROR==itsThemedApp || APP_KONTACT==itsThemedApp) && (!widget || isFormWidget(widget)))
? 16 : 15;
case PM_MaximumDragDistance:
return -1;
case PM_TabBarTabVSpace:
return opts.highlightTab ? 11 : 9;
default:
return KStyle::pixelMetric(metric, widget);
}
}
int QtCurveStyle::kPixelMetric(KStylePixelMetric kpm, const QWidget *widget) const
{
switch(kpm)
{
case KPM_MenuItemSeparatorHeight:
return 2;
default:
return KStyle::kPixelMetric(kpm, widget);
}
}
QSize QtCurveStyle::sizeFromContents(ContentsType contents, const QWidget *widget,
const QSize &contentsSize, const QStyleOption &data) const
{
switch(contents)
{
case CT_PushButton:
{
const QPushButton *button(static_cast<const QPushButton *>(widget));
if (button && !button->text().isEmpty())
{
bool allowEtch(QTC_DO_EFFECT && !isFormWidget(widget));
const int constMinH(allowEtch ? 29 : 27);
int margin(2*pixelMetric(PM_ButtonMargin, widget)),
mbi(button->isMenuButton() ? pixelMetric(PM_MenuButtonIndicator, widget) : 0),
w(contentsSize.width() + margin + mbi + 16),
h(contentsSize.height() + margin);
// if(button->text()=="...")
// w+=24;
// else
if("..."!=button->text())
{
const int constMinW(84);
if(opts.embolden)
w+=6; // add room for bold font - Assume all buttons can be default!
if(w<constMinW)
w=constMinW;
}
if(allowEtch)
h+=2;
return QSize(w, h < constMinH ? constMinH : h);
}
break;
}
case CT_ComboBox:
{
bool allowEtch(QTC_DO_EFFECT && !isFormWidget(widget));
const int constMinH(allowEtch ? 26 : 24);
QSize sz(KStyle::sizeFromContents(contents, widget, contentsSize, data));
int h(sz.height());
if(allowEtch)
h+=2;
return QSize(sz.width(), h<constMinH ? constMinH : h);
}
case CT_PopupMenuItem:
{
if (!widget || data.isDefault())
break;
const int constMinH(opts.thinnerMenuItems ? 25 : 27);
QMenuItem *mi(data.menuItem());
const QPopupMenu *popupmenu(static_cast<const QPopupMenu *>(widget));
int maxpmw(data.maxIconWidth()),
w(contentsSize.width()), h(contentsSize.height());
if (mi->custom())
{
w = mi->custom()->sizeHint().width();
h = mi->custom()->sizeHint().height();
if (!mi->custom()->fullSpan() && h < constMinH)
h = constMinH;
}
else if(mi->widget())
;
else if (mi->isSeparator())
{
w = 10;
h = opts.thinnerMenuItems ? 6 : 8;
}
else
{
// check is at least 16x16
if (h < 16)
h = 16;
if (mi->pixmap())
h = QMAX(h, mi->pixmap()->height());
else if (!mi->text().isNull())
h = QMAX(h, popupmenu->fontMetrics().height() + 2);
if (mi->iconSet()!= 0)
h = QMAX(h, mi->iconSet()->pixmap(QIconSet::Small, QIconSet::Normal).height());
h+=(opts.thinnerMenuItems ? 2 : 4);
}
// check | 4 pixels | item | 8 pixels | accel | 4 pixels | check
// check is at least 16x16
maxpmw=QMAX(maxpmw, 16);
w += (maxpmw * 2) + 8;
if (! mi->text().isNull() && mi->text().find('\t') >= 0)
w += 8;
return QSize(w, h);
}
case CT_SpinBox:
{
QSize size(KStyle::sizeFromContents(contents, widget, contentsSize, data));
if(!(size.height()%2))
size.setHeight(size.height()+1);
// if(!isFormWidget(widget))
// size.setHeight(size.height()+2);
return size;
}
case CT_ToolButton:
if(widget->parent() && ::qt_cast<QToolBar *>(widget->parent()))
return QSize(contentsSize.width()+8, contentsSize.height()+8);
default:
break; // Remove compiler warnings...
}
return KStyle::sizeFromContents(contents, widget, contentsSize, data);
}
int QtCurveStyle::styleHint(StyleHint stylehint, const QWidget *widget, const QStyleOption &option,
QStyleHintReturn *returnData) const
{
switch(stylehint)
{
case SH_ScrollView_FrameOnlyAroundContents:
return opts.gtkScrollViews;
case SH_EtchDisabledText:
case SH_Slider_SnapToValue:
case SH_PrintDialog_RightAlignButtons:
case SH_FontDialog_SelectAssociatedText:
case SH_MenuBar_AltKeyNavigation:
case SH_PopupMenu_MouseTracking:
case SH_PopupMenu_SpaceActivatesItem:
case SH_ComboBox_ListMouseTracking:
case SH_ScrollBar_MiddleClickAbsolutePosition:
return 1;
case SH_LineEdit_PasswordCharacter:
if(opts.passwordChar)
{
int chars[4]={opts.passwordChar, 0x25CF, 0x2022, 0};
const QFontMetrics &fm(widget ? widget->fontMetrics() : QFontMetrics(QFont()));
for(int i=0; chars[i]; ++i)
if (fm.inFont(QChar(chars[i])))
return chars[i];
return '*';
}
else
return '\0';
case SH_MainWindow_SpaceBelowMenuBar:
return 0;
case SH_PopupMenu_AllowActiveAndDisabled:
return 0;
case SH_MenuBar_MouseTracking:
return opts.menubarMouseOver ? 1 : 0;
default:
return KStyle::styleHint(stylehint, widget, option, returnData);
}
}
void QtCurveStyle::drawMenuItem(QPainter *p, const QRect &r, const QColorGroup &cg,
bool mbi, int round, const QColor &bgnd, const QColor *cols) const
{
if(opts.borderMenuitems)
{
int flags(Style_Raised);
bool stdColor(!mbi || SHADE_BLEND_SELECTED!=opts.shadeMenubars);
flags|=Style_Horizontal;
if(stdColor)
drawLightBevel(bgnd, p, r, cg, flags, round, cols[ORIGINAL_SHADE],
cols, stdColor, !(mbi && IS_GLASS(opts.menubarAppearance)), WIDGET_MENU_ITEM);
else
{
QRect fr(r);
fr.addCoords(1, 1, -1, -1);
if(fr.width()>0 && fr.height()>0)
drawBevelGradient(cols[ORIGINAL_SHADE], true, p, fr, true,
getWidgetShade(WIDGET_MENU_ITEM, true, false, opts.menuitemAppearance),
getWidgetShade(WIDGET_MENU_ITEM, false, false, opts.menuitemAppearance),
false, opts.menuitemAppearance, WIDGET_MENU_ITEM);
drawBorder(bgnd, p, r, cg, flags, round, cols, WIDGET_OTHER, false, BORDER_FLAT, false, 0);
}
}
else
drawBevelGradient(cols[ORIGINAL_SHADE], true, p, r, true,
getWidgetShade(WIDGET_MENU_ITEM, true, false, opts.menuitemAppearance),
getWidgetShade(WIDGET_MENU_ITEM, false, false, opts.menuitemAppearance),
false, opts.menuitemAppearance, WIDGET_MENU_ITEM);
}
void QtCurveStyle::drawProgress(QPainter *p, const QRect &r, const QColorGroup &cg, SFlags flags,
int round, const QWidget *widget) const
{
if(r.width()<1)
return;
int minWidth(3);
bool drawFull(r.width()>minWidth),
drawStripe(r.width()>(minWidth*1.5));
QRegion outer(r);
if(drawStripe)
{
int animShift=-PROGRESS_CHUNK_WIDTH;
if (opts.animatedProgress)
{
// find the animation Offset for the current Widget
QWidget *nonConstWidget(const_cast<QWidget*>(widget));
QMapConstIterator<QWidget*, int> it(itsProgAnimWidgets.find(nonConstWidget));
if (it!=itsProgAnimWidgets.end())
animShift += it.data();
}
switch(opts.stripedProgress)
{
default:
case STRIPE_NONE:
break;
case STRIPE_PLAIN:
for(int offset=0; offset<(r.width()+PROGRESS_CHUNK_WIDTH); offset+=(PROGRESS_CHUNK_WIDTH*2))
{
QRect r2(r.x()+offset+animShift, r.y(), PROGRESS_CHUNK_WIDTH, r.height());
QRegion inner(r2);
outer=outer.eor(inner);
}
break;
case STRIPE_DIAGONAL:
{
QPointArray a;
int shift(r.height());
for(int offset=0; offset<(r.width()+shift+2); offset+=(PROGRESS_CHUNK_WIDTH*2))
{
a.setPoints(4, r.x()+offset+animShift, r.y(),
r.x()+offset+animShift+PROGRESS_CHUNK_WIDTH, r.y(),
(r.x()+offset+animShift+PROGRESS_CHUNK_WIDTH)-shift, r.y()+r.height()-1,
(r.x()+offset+animShift)-shift, r.y()+r.height()-1);
outer=outer.eor(QRegion(a));
}
}
}
}
if(drawFull)
{
flags|=Style_Raised|Style_Horizontal;
drawLightBevel(cg.background(), p, r, cg, flags, round, itsMenuitemCols[ORIGINAL_SHADE],
itsMenuitemCols, true, true, WIDGET_PROGRESSBAR);
if(drawStripe && opts.stripedProgress)
{
p->setClipRegion(outer);
drawLightBevel(cg.background(), p, r, cg, flags, round, itsMenuitemCols[1],
itsMenuitemCols, true, true, WIDGET_PROGRESSBAR);
p->setClipping(false);
}
}
else
{
p->setPen(itsMenuitemCols[QT_STD_BORDER]);
p->setBrush(itsMenuitemCols[ORIGINAL_SHADE]);
p->drawRect(r);
}
if(QTC_ROUNDED && r.width()>2 && ROUNDED_ALL!=round)
{
p->setPen(midColor(cg.background(), itsMenuitemCols[QT_STD_BORDER]));
if(!(round&CORNER_TL) || !drawFull)
p->drawPoint(r.x(), r.y());
if(!(round&CORNER_BL) || !drawFull)
p->drawPoint(r.x(), r.y()+r.height()-1);
if(!(round&CORNER_TR) || !drawFull)
p->drawPoint(r.x()+r.width()-1, r.y());
if(!(round&CORNER_BR) || !drawFull)
p->drawPoint(r.x()+r.width()-1, r.y()+r.height()-1);
}
}
void QtCurveStyle::drawBevelGradient(const QColor &base, bool increase, QPainter *p,
const QRect &origRect, bool horiz, double shadeTop,
double shadeBot, bool sel, EAppearance bevApp, EWidget w) const
{
if(IS_FLAT(bevApp))
p->fillRect(origRect, base);
else
{
EAppearance app(APPEARANCE_BEVELLED!=bevApp || WIDGET_BUTTON(w) || WIDGET_LISTVIEW_HEADER==w
? bevApp
: APPEARANCE_GRADIENT);
bool selected(opts.colorSelTab && (WIDGET_TAB_TOP==w || WIDGET_TAB_BOT==w) ? false : sel);
QRect r(0, 0, horiz ? QTC_PIXMAP_DIMENSION : origRect.width(),
horiz ? origRect.height() : QTC_PIXMAP_DIMENSION);
QString key(createKey(horiz ? r.height() : r.width(), base.rgb(), horiz, increase,
app2App(app, sel), w, shadeTop, shadeBot));
QPixmap *pix(itsPixmapCache.find(key));
if(!pix)
{
pix=new QPixmap(r.width(), r.height());
QPainter pixPainter(pix);
if(!selected && (IS_GLASS(app) || APPEARANCE_SPLIT_GRADIENT==app))
{
if(WIDGET_TAB_BOT==w)
{
double t(shadeTop);
shadeTop=shadeBot;
shadeBot=t;
}
double shadeTopA(WIDGET_TAB_BOT==w
? 1.0
: APPEARANCE_SPLIT_GRADIENT==app
? shadeTop
: shadeTop*SHADE_GLASS_TOP_A(app, w)),
shadeTopB(WIDGET_TAB_BOT==w
? 1.0
: APPEARANCE_SPLIT_GRADIENT==app
? shadeTop-((shadeTop-shadeBot)*SPLIT_GRADIENT_FACTOR)
: shadeTop*SHADE_GLASS_TOP_B(app, w)),
shadeBotA(WIDGET_TAB_TOP==w
? 1.0
: APPEARANCE_SPLIT_GRADIENT==app
? shadeBot+((shadeTop-shadeBot)*SPLIT_GRADIENT_FACTOR)
: shadeBot*SHADE_GLASS_BOT_A(app)),
shadeBotB(WIDGET_TAB_TOP==w
? 1.0
: APPEARANCE_SPLIT_GRADIENT==app
? shadeBot
: shadeBot*SHADE_GLASS_BOT_B(app));
QColor topA, topB, botA, botB;
QRect r1(r), r2(r), r3(r);
shade(base, &topA, shadeTopA);
shade(base, &topB, shadeTopB);
shade(base, &botA, shadeBotA);
shade(base, &botB, shadeBotB);
if(horiz)
{
r1.setHeight(r1.height()/2);
r2.setY(r2.y()+r1.height());
}
else
{
r1.setWidth(r1.width()/2);
r2.setX(r2.x()+r1.width());
}
drawGradient(topA, topB, increase, &pixPainter, r1, horiz);
drawGradient(botA, botB, increase, &pixPainter, r2, horiz);
}
else if(!selected && APPEARANCE_BEVELLED==app &&
((horiz ? r.height()
: r.width()) > (((WIDGET_BUTTON(w) ? 2 : 1)*BEVEL_BORDER(w))+4)))
{
if(WIDGET_LISTVIEW_HEADER==w)
{
QColor bot;
QRect r1(r), r2(r);
if(horiz)
{
r2.setHeight(BEVEL_BORDER(w));
r1.setHeight(r.height()-r2.height());
r2.moveTop(r.y()+r1.height());
}
else
{
r2.setWidth(BEVEL_BORDER(w));
r1.setWidth(r.width()-r2.width());
r2.moveLeft(r.x()+r1.width());
}
shade(base, &bot, SHADE_BEVEL_BOT(w));
pixPainter.fillRect(r1, base);
drawGradient(base, bot, true, &pixPainter, r2, horiz);
}
else
{
QColor bot, midTop, midBot, top;
QRect r1(r), r2(r), r3(r);
if(horiz)
{
r1.setHeight(BEVEL_BORDER(w));
r3.setHeight(BEVEL_BORDER(w));
r2.setHeight(r.height()-(r1.height()+r3.height()));
r2.moveTop(r.y()+r1.height());
r3.moveTop(r.y()+r1.height()+r2.height());
}
else
{
r1.setWidth(BEVEL_BORDER(w));
r3.setWidth(BEVEL_BORDER(w));
r2.setWidth(r.width()-(r1.width()+r3.width()));
r2.moveLeft(r.x()+r1.width());
r3.moveLeft(r.x()+r1.width()+r2.width());
}
shade(base, &top, SHADE_BEVEL_TOP);
shade(base, &midTop, SHADE_BEVEL_MID_TOP);
shade(base, &midBot, SHADE_BEVEL_MID_BOT);
shade(base, &bot, SHADE_BEVEL_BOT(w));
drawGradient(top, midTop, true, &pixPainter, r1, horiz);
drawGradient(midTop, midBot, true, &pixPainter, r2, horiz);
drawGradient(midBot, bot, true, &pixPainter, r3, horiz);
}
}
else
{
QColor top,
bot,
baseTopCol(opts.colorSelTab && sel && (WIDGET_TAB_TOP==w || WIDGET_TAB_BOT==w)
? midColor(base, itsMenuitemCols[0], QTC_COLOR_SEL_TAB_FACTOR) : base);
if(equal(1.0, shadeTop))
top=baseTopCol;
else
shade(baseTopCol, &top, shadeTop);
if(equal(1.0, shadeBot))
bot=base;
else
shade(base, &bot, shadeBot);
drawGradient(top, bot, sel || APPEARANCE_INVERTED!=app ? increase : !increase,
&pixPainter, r, horiz);
}
pixPainter.end();
itsPixmapCache.insert(key, pix, pix->width()*pix->height()*(pix->depth()/8));
}
p->drawTiledPixmap(origRect, *pix);
}
}
void QtCurveStyle::drawGradient(const QColor &top, const QColor &bot, bool increase,
QPainter *p, QRect const &r, bool horiz) const
{
if(r.width()>0 && r.height()>0)
{
if(top==bot)
p->fillRect(r, top);
else
{
int rh(r.height()), rw(r.width()),
rTop(top.red()), gTop(top.green()), bTop(top.blue()),
rx, ry, rx2, ry2,
size(horiz ? rh : rw);
r.coords(&rx, &ry, &rx2, &ry2);
register int rl(rTop << 16);
register int gl(gTop << 16);
register int bl(bTop << 16);
register int i;
int dr(((1<<16) * (bot.red() - rTop)) / size),
dg(((1<<16) * (bot.green() - gTop)) / size),
db(((1<<16) * (bot.blue() - bTop)) / size);
if(increase)
if(horiz)
{
for (i=0; i < size; i++)
{
p->setPen(QColor(rl>>16, gl>>16, bl>>16));
p->drawLine(rx, ry+i, rx2, ry+i);
rl += dr;
gl += dg;
bl += db;
}
}
else
for(i=0; i < size; i++)
{
p->setPen(QColor(rl>>16, gl>>16, bl>>16));
p->drawLine(rx+i, ry, rx+i, ry2);
rl += dr;
gl += dg;
bl += db;
}
else
if(horiz)
{
for(i=size-1; i>=0; i--)
{
p->setPen(QColor(rl>>16, gl>>16, bl>>16));
p->drawLine(rx, ry+i, rx2, ry+i);
rl += dr;
gl += dg;
bl += db;
}
}
else
for(i=size-1; i>=0; i--)
{
p->setPen(QColor(rl>>16, gl>>16, bl>>16));
p->drawLine(rx+i, ry, rx+i, ry2);
rl += dr;
gl += dg;
bl += db;
}
}
}
}
void QtCurveStyle::drawSbSliderHandle(QPainter *p, const QRect &orig, const QColorGroup &cg,
SFlags flags, bool slider) const
{
int min(MIN_SLIDER_SIZE(opts.sliderThumbs));
const QColor *use(sliderColors(/*cg, */flags));
QRect r(orig);
// EShade shade(opts.shadeSliders);
if(flags&(Style_Sunken|Style_Down))
flags|=Style_MouseOver;
flags&=~Style_Down;
if(r.width()>r.height())
flags|=Style_Horizontal;
flags|=Style_Raised;
drawLightBevel(p, r, cg, flags, slider
#ifndef QTC_SIMPLE_SCROLLBARS
|| SCROLLBAR_NONE==opts.scrollbarType
#endif
? ROUNDED_ALL : ROUNDED_NONE,
getFill(flags, use), use, true, false, WIDGET_SB_SLIDER);
const QColor *markers(/*opts.coloredMouseOver && flags&Style_MouseOver
? SHADE_NONE==shade ? itsMouseOverCols : itsBackgroundCols
: */use);
if(flags & Style_Horizontal)
r.setX(r.x()+1);
else
r.setY(r.y()+1);
if(LINE_NONE!=opts.sliderThumbs && (slider || ((flags & Style_Horizontal && r.width()>=min)|| r.height()>=min)))
switch(opts.sliderThumbs)
{
case LINE_FLAT:
drawLines(p, r, !(flags & Style_Horizontal), 3, 5, markers, 0, 5, 0, false);
break;
case LINE_SUNKEN:
drawLines(p, r, !(flags & Style_Horizontal), 4, 3, markers, 0, 3);
break;
case LINE_DOTS:
default:
drawDots(p, r, !(flags & Style_Horizontal), slider ? 3 : 5, slider ? 5 : 2, markers, 0, 5);
}
}
void QtCurveStyle::drawSliderHandle(QPainter *p, const QRect &r, const QColorGroup &cg,
SFlags flags, QSlider *slider, bool tb) const
{
bool horiz(SLIDER_TRIANGULAR==opts.sliderStyle ? r.height()>r.width() : r.width()>r.height());
if(SLIDER_TRIANGULAR==opts.sliderStyle || (SLIDER_ROUND==opts.sliderStyle && ROUND_FULL==opts.round))
{
const QColor *use(sliderColors(/*cg, */flags));
const QColor &fill(getFill(flags, use));
int x(r.x()),
y(r.y()),
xo(horiz ? 8 : 0),
yo(horiz ? 0 : 8);
PrimitiveElement direction(horiz ? PE_ArrowDown : PE_ArrowRight);
bool drawLight(MO_PLASTIK!=opts.coloredMouseOver || !(flags&Style_MouseOver) ||
(SLIDER_ROUND==opts.sliderStyle &&
(SHADE_BLEND_SELECTED==opts.shadeSliders || SHADE_SELECTED==opts.shadeSliders)));
int size(SLIDER_TRIANGULAR==opts.sliderStyle ? 15 : 13);
if(horiz)
y++;
else
x++;
QPointArray clipRegion;
p->save();
if(SLIDER_TRIANGULAR==opts.sliderStyle)
{
if(slider)
switch(slider->tickmarks())
{
case QSlider::Both:
case QSlider::NoMarks:
case QSlider::Below:
direction=horiz ? PE_ArrowDown : PE_ArrowRight;
break;
case QSlider::Above:
direction=horiz ? PE_ArrowUp : PE_ArrowLeft;
}
switch(direction)
{
default:
case PE_ArrowDown:
y+=2;
clipRegion.setPoints(7, x, y+2, x+2, y, x+8, y, x+10, y+2, x+10, y+9, x+5, y+14, x, y+9);
break;
case PE_ArrowUp:
y-=2;
clipRegion.setPoints(7, x, y+12, x+2, y+14, x+8, y+14, x+10, y+12, x+10, y+5, x+5, y, x, y+5);
break;
case PE_ArrowLeft:
x-=2;
clipRegion.setPoints(7, x+12, y, x+14, y+2, x+14, y+8, x+12, y+10, x+5, y+10, x, y+5, x+5, y );
break;
case PE_ArrowRight:
x+=2;
clipRegion.setPoints(7, x+2, y, x, y+2, x, y+8, x+2, y+10, x+9, y+10, x+14, y+5, x+9, y);
}
}
else
clipRegion.setPoints(8, x, y+8+yo, x, y+4, x+4, y, x+8+xo, y,
x+12+xo, y+4, x+12+xo, y+8+yo, x+8+xo, y+12+yo, x+4, y+12+yo);
if(!tb)
p->fillRect(QRect(x, y, r.width()-(horiz ? 0 : 2), r.height()-(horiz ? 2 : 0)), cg.background());
p->setClipRegion(QRegion(clipRegion)); // , QPainter::CoordPainter);
if(IS_FLAT(opts.appearance))
{
p->fillRect(r, fill);
if(MO_PLASTIK==opts.coloredMouseOver && flags&Style_MouseOver)
{
int col(QTC_SLIDER_MO_SHADE),
len(QTC_SLIDER_MO_LEN);
if(horiz)
{
p->fillRect(QRect(x+1, y+1, len, size-2), itsMouseOverCols[col]);
p->fillRect(QRect(x+r.width()-(1+len), y+1, len, r.height()-2), itsMouseOverCols[col]);
}
else
{
p->fillRect(QRect(x+1, y+1, size-2, len), itsMouseOverCols[col]);
p->fillRect(QRect(x+1, y+r.height()-(1+len), r.width()-2, len), itsMouseOverCols[col]);
}
}
}
else
{
drawBevelGradient(fill, true, p, QRect(x, y, horiz ? r.width()-1 : size, horiz ? size : r.height()-1),
horiz, SHADE_BEVEL_GRAD_LIGHT, SHADE_BEVEL_GRAD_DARK,
false, opts.sliderAppearance);
if(MO_PLASTIK==opts.coloredMouseOver && flags&Style_MouseOver)
{
int col(QTC_SLIDER_MO_SHADE),
len(QTC_SLIDER_MO_LEN);
if(horiz)
{
drawBevelGradient(itsMouseOverCols[col], true, p, QRect(x+1, y+1, len, size-2),
horiz, SHADE_BEVEL_GRAD_LIGHT, SHADE_BEVEL_GRAD_DARK, false, opts.sliderAppearance);
drawBevelGradient(itsMouseOverCols[col], true, p, QRect(x+r.width()-(1+len), y+1, len, size-2),
horiz,SHADE_BEVEL_GRAD_LIGHT, SHADE_BEVEL_GRAD_DARK, false, opts.sliderAppearance);
}
else
{
drawBevelGradient(itsMouseOverCols[col], true, p, QRect(x+1, y+1, size-2, len),
horiz, SHADE_BEVEL_GRAD_LIGHT, SHADE_BEVEL_GRAD_DARK, false, opts.sliderAppearance);
drawBevelGradient(itsMouseOverCols[col], true, p, QRect(x+1, y+r.height()-(1+len), size-2, len),
horiz, SHADE_BEVEL_GRAD_LIGHT, SHADE_BEVEL_GRAD_DARK, false, opts.sliderAppearance);
}
}
}
p->setClipping(false);
if(SLIDER_TRIANGULAR==opts.sliderStyle)
{
QPointArray aa,
light;
switch(direction)
{
default:
case PE_ArrowDown:
aa.setPoints(8, x, y+1, x+1, y, x+9, y, x+10, y+1, x+10, y+10, x+6, y+14, x+4, y+14, x, y+10);
light.setPoints(3, x+1, y+9, x+1, y+1, x+8, y+1);
break;
case PE_ArrowUp:
aa.setPoints(8, x, y+13, x+1, y+14, x+9, y+14, x+10, y+13, x+10, y+4, x+6, y, x+4, y, x, y+4);
light.setPoints(3, x+1, y+13, x+1, y+5, x+5, y+1);
break;
case PE_ArrowLeft:
aa.setPoints(8, x+13, y, x+14, y+1, x+14, y+9, x+13, y+10, x+4, y+10, x, y+6, x, y+4, x+4, y);
light.setPoints(3, x+1, y+5, x+5, y+1, x+13, y+1);
break;
case PE_ArrowRight:
aa.setPoints(8, x+1, y, x, y+1, x, y+9, x+1, y+10, x+10, y+10, x+14, y+6, x+14, y+4, x+10, y);
light.setPoints(3, x+1, y+8, x+1, y+1, x+9, y+1);
}
p->setPen(midColor(use[QT_STD_BORDER], cg.background()));
p->drawPolygon(aa);
if(drawLight)
{
p->setPen(use[APPEARANCE_DULL_GLASS==opts.sliderAppearance ? 1 : 0]);
p->drawPolyline(light);
}
p->setPen(use[QT_STD_BORDER]);
p->drawPolygon(clipRegion);
}
else
{
p->drawPixmap(x, y,
*getPixmap(use[opts.coloredMouseOver && flags&Style_MouseOver ? 4 : QT_BORDER(flags&Style_Enabled)],
horiz ? PIX_SLIDER : PIX_SLIDER_V, 0.8));
if(drawLight)
p->drawPixmap(x, y, *getPixmap(use[0], horiz ? PIX_SLIDER_LIGHT : PIX_SLIDER_LIGHT_V));
}
p->restore();
}
else
{
QRect sr(r);
if(horiz)
sr.addCoords(0, 1, 0, 0);
else
sr.addCoords(1, 0, 0, 0);
drawSbSliderHandle(p, sr, cg, flags|(horiz ? Style_Horizontal : 0), true);
}
}
void QtCurveStyle::drawSliderGroove(QPainter *p, const QRect &r, const QColorGroup &cg,
SFlags flags, const QWidget *widget) const
{
const QSlider *sliderWidget((const QSlider *)widget);
QRect groove(r);
bool horiz(Qt::Horizontal==sliderWidget->orientation()),
reverse(QApplication::reverseLayout());
const QColor &usedCol=itsSliderCols
? itsSliderCols[ORIGINAL_SHADE]
: itsMouseOverCols
? itsMouseOverCols[ORIGINAL_SHADE]
: itsMenuitemCols[1];
if(horiz)
{
int dh=(groove.height()-5)>>1;
groove.addCoords(0, dh, 0, -dh);
flags|=Style_Horizontal;
}
else
{
int dw=(groove.width()-5)>>1;
groove.addCoords(dw, 0, -dw, 0);
}
drawLightBevel(p, groove, cg, flags|Style_Down, ROUNDED_ALL, itsBackgroundCols[flags&Style_Enabled ? 2 : ORIGINAL_SHADE],
itsBackgroundCols, true, true, WIDGET_SLIDER_TROUGH);
if(opts.fillSlider && sliderWidget->maxValue()!=sliderWidget->minValue() && flags&Style_Enabled)
{
QRect used(groove);
int pos((int)(((double)(horiz ? groove.width() : groove.height()) /
(sliderWidget->maxValue()-sliderWidget->minValue())) *
(sliderWidget->value() - sliderWidget->minValue())));
if(horiz)
{
pos+=(groove.width()>10 && pos<(groove.width()/2)) ? 3 : 0;
if(reverse)
used.addCoords(groove.width()-pos, 0, 0, 0);
else
used.addCoords(0, 0, -(groove.width()-pos), 0);
}
else
{
pos+=(groove.height()>10 && pos<(groove.height()/2)) ? 3 : 0;
used.addCoords(0, pos, 0, 0);
}
if(used.height()>0 && used.width()>0)
drawLightBevel(p, used, cg, flags|Style_Down, ROUNDED_ALL, usedCol, NULL,
true, true, WIDGET_SLIDER_TROUGH);
}
}
void QtCurveStyle::drawMenuOrToolBarBackground(QPainter *p, const QRect &r, const QColorGroup &cg,
bool menu, bool horiz) const
{
EAppearance app(menu ? opts.menubarAppearance : opts.toolbarAppearance);
QColor color(menu && itsActive ? itsMenubarCols[ORIGINAL_SHADE] : cg.background());
double from(0.0), to(0.0);
switch(app)
{
default:
case APPEARANCE_GRADIENT:
from=SHADE_MENU_LIGHT;
to=SHADE_MENU_DARK;
break;
case APPEARANCE_FLAT:
case APPEARANCE_RAISED:
break;
case APPEARANCE_SHINY_GLASS:
case APPEARANCE_DULL_GLASS:
from=SHADE_BEVEL_GRAD_LIGHT;
to=SHADE_BEVEL_GRAD_DARK;
}
drawBevelGradient(color, true, p, r, horiz, from, to, false, app);
}
void QtCurveStyle::drawHandleMarkers(QPainter *p, const QRect &r, SFlags flags, bool tb,
ELine handles) const
{
if(r.width()<2 || r.height()<2)
return;
// if(!(flags&Style_MouseOver) && p->device()==itsHoverWidget)
// flags|=Style_MouseOver;
flags&=~Style_MouseOver; // Dont mouse-over handles - we dont do this for KDE4...
const QColor *border(borderColors(flags, itsBackgroundCols));
switch(handles)
{
case LINE_DOTS:
drawDots(p, r, !(flags & Style_Horizontal), 2,
APP_KICKER==itsThemedApp ? 1 : tb ? 5 : 3, border,
APP_KICKER==itsThemedApp ? 1 : tb ? -2 : 0, 5);
break;
case LINE_DASHES:
if(flags&Style_Horizontal)
{
QRect r1(r.x()+(tb ? 2 : (r.width()-6)/2), r.y(), 3, r.height());
drawLines(p, r1, true, (r.height()-8)/2,
tb ? 0 : (r.width()-5)/2, border, 0, 5, 0);
}
else
{
QRect r1(r.x(), r.y()+(tb ? 2 : (r.height()-6)/2), r.width(), 3);
drawLines(p, r1, false, (r.width()-8)/2,
tb ? 0 : (r.height()-5)/2, border, 0, 5, 0);
}
break;
case LINE_FLAT:
drawLines(p, r, !(flags & Style_Horizontal), 2,
APP_KICKER==itsThemedApp ? 1 : tb ? 4 : 2, border,
APP_KICKER==itsThemedApp ? 1 : tb ? -2 : 0, 4, 0, false);
break;
default:
drawLines(p, r, !(flags & Style_Horizontal), 2,
APP_KICKER==itsThemedApp ? 1 : tb ? 4 : 2, border,
APP_KICKER==itsThemedApp ? 1 : tb ? -2 : 0, 3);
}
}
void QtCurveStyle::shadeColors(const QColor &base, QColor *vals) const
{
QTC_SHADES
for(int i=0; i<NUM_STD_SHADES; ++i)
shade(base, &vals[i], QTC_SHADE(opts.contrast, i));
shade(base, &vals[SHADE_ORIG_HIGHLIGHT], opts.highlightFactor);
shade(vals[4], &vals[SHADE_4_HIGHLIGHT], opts.highlightFactor);
shade(vals[2], &vals[SHADE_2_HIGHLIGHT], opts.highlightFactor);
vals[ORIGINAL_SHADE]=base;
}
const QColor * QtCurveStyle::buttonColors(const QColorGroup &cg) const
{
if(cg.button()!=itsButtonCols[ORIGINAL_SHADE])
{
shadeColors(cg.button(), itsColoredButtonCols);
return itsColoredButtonCols;
}
return itsButtonCols;
}
const QColor * QtCurveStyle::sliderColors(/*const QColorGroup &cg, */ SFlags flags) const
{
return (flags&Style_Enabled)
? SHADE_NONE!=opts.shadeSliders //&& cg.button()==itsButtonCols[ORIGINAL_SHADE]
? itsSliderCols
: itsButtonCols // buttonColors(cg)
: itsBackgroundCols;
}
const QColor * QtCurveStyle::backgroundColors(const QColor &c) const
{
if(c!=itsBackgroundCols[ORIGINAL_SHADE])
{
shadeColors(c, itsColoredBackgroundCols);
return itsColoredBackgroundCols;
}
return itsBackgroundCols;
}
const QColor * QtCurveStyle::borderColors(SFlags flags, const QColor *use) const
{
return itsMouseOverCols && opts.coloredMouseOver && flags&Style_MouseOver
? itsMouseOverCols : use;
}
const QColor * QtCurveStyle::getSidebarButtons() const
{
if(!itsSidebarButtonsCols)
{
if(SHADE_BLEND_SELECTED==opts.shadeSliders)
itsSidebarButtonsCols=itsSliderCols;
else if(IND_COLORED==opts.defBtnIndicator)
itsSidebarButtonsCols=itsDefBtnCols;
else
{
itsSidebarButtonsCols=new QColor [TOTAL_SHADES+1];
shadeColors(midColor(itsMenuitemCols[ORIGINAL_SHADE], itsButtonCols[ORIGINAL_SHADE]),
itsSidebarButtonsCols);
}
}
return itsSidebarButtonsCols;
}
void QtCurveStyle::setMenuColors(const QColorGroup &cg)
{
switch(opts.shadeMenubars)
{
case SHADE_NONE:
memcpy(itsMenubarCols, itsBackgroundCols, sizeof(QColor)*(TOTAL_SHADES+1));
break;
case SHADE_BLEND_SELECTED: // For menubars we dont actually blend...
shadeColors(IS_GLASS(opts.appearance)
? shade(itsMenuitemCols[ORIGINAL_SHADE], MENUBAR_GLASS_SELECTED_DARK_FACTOR)
: itsMenuitemCols[ORIGINAL_SHADE],
itsMenubarCols);
break;
case SHADE_CUSTOM:
shadeColors(opts.customMenubarsColor, itsMenubarCols);
break;
case SHADE_DARKEN:
shadeColors(shade(cg.background(), MENUBAR_DARK_FACTOR), itsMenubarCols);
}
}
bool QtCurveStyle::redrawHoverWidget(const QPoint &pos)
{
if(!itsHoverWidget || !itsHoverWidget->isShown() || !itsHoverWidget->isVisible())
return false;
#if QT_VERSION >= 0x030200
//
// Qt>=3.2 sets the sensitive part of a check/radio to the image + label -> anything else
// is not sensitive. But, the widget can ocupy a larger area - and this whole area will
// react to mouse over. This needs to be counteracted so that it looks as if only the
// sensitive area mouse-overs...
QRadioButton *rb(::qt_cast<QRadioButton *>(itsHoverWidget));
if(rb)
{
QRect rect(0, 0,
visualRect(subRect(SR_RadioButtonFocusRect, rb), rb).width()+
pixelMetric(PM_ExclusiveIndicatorWidth)+4, itsHoverWidget->height());
itsHover=rect.contains(pos) ? HOVER_RADIO : HOVER_NONE;
return (HOVER_NONE!=itsHover && !rect.contains(itsOldPos)) ||
(HOVER_NONE==itsHover && rect.contains(itsOldPos));
}
else
{
QCheckBox *cb(::qt_cast<QCheckBox *>(itsHoverWidget));
if(cb)
{
QRect rect(0, 0,
visualRect(subRect(SR_CheckBoxFocusRect, cb), cb).width()+
pixelMetric(PM_IndicatorWidth)+4, itsHoverWidget->height());
itsHover=rect.contains(pos) ? HOVER_CHECK : HOVER_NONE;
return (HOVER_NONE!=itsHover && !rect.contains(itsOldPos)) || (HOVER_NONE==itsHover && rect.contains(itsOldPos));
}
else
{
#endif
QScrollBar *sb(::qt_cast<QScrollBar *>(itsHoverWidget));
if(sb) // So, are we over add button, sub button, slider, or none?
{
bool useThreeButtonScrollBar(SCROLLBAR_KDE==opts.scrollbarType);
QRect subline(querySubControlMetrics(CC_ScrollBar, itsHoverWidget,
SC_ScrollBarSubLine)),
addline(querySubControlMetrics(CC_ScrollBar, itsHoverWidget,
SC_ScrollBarAddLine)),
slider(querySubControlMetrics(CC_ScrollBar, itsHoverWidget,
SC_ScrollBarSlider)),
subline2(addline);
if (useThreeButtonScrollBar)
if (Qt::Horizontal==sb->orientation())
subline2.moveBy(-addline.width(), 0);
else
subline2.moveBy(0, -addline.height());
if(slider.contains(pos))
itsHover=HOVER_SB_SLIDER;
else if(subline.contains(pos))
itsHover=HOVER_SB_SUB;
else if(addline.contains(pos))
itsHover=HOVER_SB_ADD;
else if(subline2.contains(pos))
itsHover=HOVER_SB_SUB2;
else
itsHover=HOVER_NONE;
return (HOVER_SB_SLIDER==itsHover && !slider.contains(itsOldPos)) ||
(HOVER_SB_SLIDER!=itsHover && slider.contains(itsOldPos)) ||
(HOVER_SB_SUB==itsHover && !subline.contains(itsOldPos)) ||
(HOVER_SB_SUB!=itsHover && subline.contains(itsOldPos)) ||
(useThreeButtonScrollBar &&
(HOVER_SB_SUB2==itsHover && !subline2.contains(itsOldPos)) ||
(HOVER_SB_SUB2!=itsHover && subline2.contains(itsOldPos))) ||
(HOVER_SB_ADD==itsHover && !addline.contains(itsOldPos)) ||
(HOVER_SB_ADD!=itsHover && addline.contains(itsOldPos));
}
else
{
#if KDE_VERSION >= 0x30400 && KDE_VERSION < 0x30500
QToolButton *tb(::qt_cast<QToolButton *>(itsHoverWidget));
if(tb)
{
itsHover=APP_KICKER==itsThemedApp ? HOVER_KICKER : HOVER_NONE;
return HOVER_KICKER==itsHover;
}
else
{
#endif
QHeader *hd(::qt_cast<QHeader *>(itsHoverWidget));
if(hd)
{
// Hmm... this ones tricky, as there's only 1 widget - but it has different
// sections...
// and the ones that aren't clickable should not highlight on mouse over!
QRect rect(0, 0, itsHoverWidget->width(), itsHoverWidget->height());
int s(0);
bool redraw(false);
itsHover=rect.contains(pos) ? HOVER_HEADER : HOVER_NONE;
itsHoverSect=QTC_NO_SECT;
for(s=0; s<hd->count() && (QTC_NO_SECT==itsHoverSect || !redraw); ++s)
{
QRect r(hd->sectionRect(s));
bool hasNew(r.contains(pos));
if(hasNew)
itsHoverSect=s;
if(!redraw)
{
bool hasOld(r.contains(itsOldPos));
if((hasNew && !hasOld) || (!hasNew && hasOld))
redraw=true;
}
}
return redraw;
}
else
{
QSpinWidget *sw(::qt_cast<QSpinWidget *>(itsHoverWidget));
if(sw) // So, are we over up or down?
{
QRect up(querySubControlMetrics(CC_SpinWidget, itsHoverWidget,
SC_SpinWidgetUp)),
down(querySubControlMetrics(CC_SpinWidget, itsHoverWidget,
SC_SpinWidgetDown));
if(up.contains(pos))
itsHover=HOVER_SW_UP;
else if(down.contains(pos))
itsHover=HOVER_SW_DOWN;
else
itsHover=HOVER_NONE;
return (HOVER_SW_UP==itsHover && !up.contains(itsOldPos)) ||
(HOVER_SW_UP!=itsHover && up.contains(itsOldPos)) ||
(HOVER_SW_DOWN==itsHover && !down.contains(itsOldPos)) ||
(HOVER_SW_DOWN!=itsHover && down.contains(itsOldPos));
}
else
{
QTabBar *tabbar(::qt_cast<QTabBar *>(itsHoverWidget));
if(tabbar)
{
bool redraw(false);
QTab *tab(tabbar->selectTab(pos));
int tabIndex(tab ? tabbar->indexOf(tab->identifier()) : -1),
selectedTab(tabbar->currentTab());
redraw=tab!=itsHoverTab && tabIndex!=selectedTab;
itsHoverTab=tab;
return redraw;
}
else
{
QComboBox *cb(::qt_cast<QComboBox *>(itsHoverWidget));
if(cb)
{
QRect arrow(cb->rect());
if(!cb->editable())
itsHover=HOVER_CB_ARROW;
else
{
arrow=(querySubControlMetrics(CC_ComboBox, itsHoverWidget,
SC_ComboBoxArrow));
if(arrow.contains(pos))
itsHover=HOVER_CB_ARROW;
else
itsHover=HOVER_NONE;
}
return (HOVER_CB_ARROW==itsHover && !arrow.contains(itsOldPos)) ||
(HOVER_CB_ARROW!=itsHover && arrow.contains(itsOldPos));
}
else
return itsOldPos==QPoint(-1, -1);
}
}
#if KDE_VERSION >= 0x30400 && KDE_VERSION < 0x30500
}
#endif
#if KDE_VERSION >= 0x30400
}
#endif
}
#if QT_VERSION >= 0x030200
}
}
#endif
return false;
}
const QColor & QtCurveStyle::getFill(SFlags flags, const QColor *use) const
{
return !(flags&Style_Enabled)
? use[ORIGINAL_SHADE]
: flags&Style_Down
? use[4]
: flags&Style_MouseOver
? flags&(Style_On | Style_Sunken)
? use[SHADE_4_HIGHLIGHT]
: use[SHADE_ORIG_HIGHLIGHT]
: flags&(Style_On | Style_Sunken)
? use[4]
: use[ORIGINAL_SHADE];
}
const QColor & QtCurveStyle::getTabFill(bool current, bool highlight, const QColor *use) const
{
return current
? use[ORIGINAL_SHADE]
: highlight
? use[SHADE_2_HIGHLIGHT]
: use[2];
}
QPixmap * QtCurveStyle::getPixelPixmap(const QColor col) const
{
QRgb rgb(col.rgb());
QString key(createKey(rgb));
QPixmap *pix=itsPixmapCache.find(key);
if(!pix)
{
static const int constAlpha=110;
QImage img(1, 1, 32);
img.setAlphaBuffer(true);
img.setPixel(0, 0, qRgba(qRed(rgb), qGreen(rgb), qBlue(rgb), constAlpha));
pix=new QPixmap(img);
itsPixmapCache.insert(key, pix, pix->depth()/8);
}
return pix;
}
QPixmap * QtCurveStyle::getPixmap(const QColor col, EPixmap p, double shade) const
{
QRgb rgb(col.rgb());
QString key(createKey(rgb, p));
QPixmap *pix=itsPixmapCache.find(key);
if(!pix)
{
pix=new QPixmap();
QImage img;
switch(p)
{
case PIX_RADIO_BORDER:
img.loadFromData(qembed_findData("radio_frame.png"));
break;
case PIX_RADIO_LIGHT:
img.loadFromData(qembed_findData("radio_light.png"));
break;
case PIX_RADIO_ON:
img.loadFromData(qembed_findData("radio_on.png"));
break;
case PIX_CHECK:
img.loadFromData(qembed_findData(opts.xCheck ? "check_x_on.png" : "check_on.png"));
break;
case PIX_SLIDER:
img.loadFromData(qembed_findData("slider.png"));
break;
case PIX_SLIDER_LIGHT:
img.loadFromData(qembed_findData("slider_light.png"));
break;
case PIX_SLIDER_V:
img.loadFromData(qembed_findData("slider_v.png"));
break;
case PIX_SLIDER_LIGHT_V:
img.loadFromData(qembed_findData("slider_light_v.png"));
break;
}
if (img.depth()<32)
img=img.convertDepth(32);
adjustPix(img.bits(), 4, img.width(), img.height(), img.bytesPerLine(), col.red(),
col.green(), col.blue(), shade);
pix->convertFromImage(img);
itsPixmapCache.insert(key, pix, pix->depth()/8);
}
return pix;
}
void QtCurveStyle::setSbType()
{
switch(opts.scrollbarType)
{
case SCROLLBAR_KDE:
this->setScrollBarType(KStyle::ThreeButtonScrollBar);
break;
default:
case SCROLLBAR_WINDOWS:
this->setScrollBarType(KStyle::WindowsStyleScrollBar);
break;
case SCROLLBAR_PLATINUM:
this->setScrollBarType(KStyle::PlatinumStyleScrollBar);
break;
case SCROLLBAR_NEXT:
this->setScrollBarType(KStyle::NextStyleScrollBar);
break;
}
}
void QtCurveStyle::updateProgressPos()
{
// Taken from lipstik!
QMap<QWidget*, int>::iterator it(itsProgAnimWidgets.begin()),
end(itsProgAnimWidgets.end());
bool visible(false);
for (; it!=end; ++it)
{
if (!::qt_cast<QProgressBar*>(it.key()))
continue;
QProgressBar *pb(::qt_cast<QProgressBar*>(it.key()));
if (it.key() -> isEnabled() && pb -> progress()!=pb->totalSteps())
{
// update animation Offset of the current Widget
it.data() = (it.data() + (QApplication::reverseLayout() ? -1 : 1))
% (PROGRESS_CHUNK_WIDTH*2);
it.key()->update();
}
if (it.key()->isVisible())
visible = true;
}
if (!visible)
itsAnimationTimer->stop();
}
void QtCurveStyle::progressBarDestroyed(QObject *bar)
{
itsProgAnimWidgets.remove(static_cast<QWidget*>(bar));
}
void QtCurveStyle::sliderThumbMoved(int)
{
QSlider *slider(::qt_cast<QSlider*>(sender()));
if(slider)
slider->update();
}
void QtCurveStyle::khtmlWidgetDestroyed(QObject *o)
{
itsKhtmlWidgets.remove(static_cast<const QWidget *>(o));
}
#include "qtcurve.moc"
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