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tdevelop/src/simplemainwindow.cpp

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/***************************************************************************
* Copyright (C) 2005 by Alexander Dymo *
* adymo@kdevelop.org *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 of the *
* License, or (at your option) any later version. *
* *
* 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 Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "simplemainwindow.h"
#include <qtextedit.h>
#include <kaction.h>
#include <kstdaction.h>
#include <kparts/part.h>
#include <kpopupmenu.h>
#include <kmenubar.h>
#include <kmessagebox.h>
#include <klocale.h>
#include <kiconloader.h>
#include <kedittoolbar.h>
#include <ktexteditor/view.h>
#include <ktexteditor/document.h>
#include <kapplication.h>
#include <kurldrag.h>
#include <kconfig.h>
#include <ddockwindow.h>
#include <dtabwidget.h>
#include <profile.h>
#include <profileengine.h>
#include <designer.h>
#include <kdevproject.h>
#include <urlutil.h>
#include "api.h"
#include "core.h"
#include "plugincontroller.h"
#include "mainwindowshare.h"
#include "shellextension.h"
#include "partcontroller.h"
#include "statusbar.h"
#include "documentationpart.h"
#include "toplevel.h"
#include "projectmanager.h"
#include "editorproxy.h"
#include "multibuffer.h"
SimpleMainWindow::SimpleMainWindow(QWidget* parent, const char *name)
:DMainWindow(parent, name)
{
resize(800, 600); // starts kdevelop at 800x600 the first time
m_mainWindowShare = new MainWindowShare(this);
connect(m_bottomDock, SIGNAL(hidden()), this, SLOT(raiseEditor()));
connect(m_leftDock, SIGNAL(hidden()), this, SLOT(raiseEditor()));
connect(m_rightDock, SIGNAL(hidden()), this, SLOT(raiseEditor()));
}
SimpleMainWindow::~ SimpleMainWindow( )
{
TopLevel::invalidateInstance( this );
}
void SimpleMainWindow::init()
{
actionCollection()->setHighlightingEnabled( true );
setStandardToolBarMenuEnabled( true );
setXMLFile(ShellExtension::getInstance()->xmlFile());
createFramework();
createActions();
new KDevStatusBar(this);
setAcceptDrops(true);
createGUI(0);
m_mainWindowShare->init();
setupWindowMenu();
menuBar()->setEnabled( false );
//FIXME: this checks only for global offers which is not quite correct because
//a profile can offer core plugins and no global plugins.
if ( PluginController::getInstance()->engine().allOffers(ProfileEngine::Global).isEmpty() )
{
KMessageBox::sorry( this, i18n("Unable to find plugins, KDevelop will not work"
" properly.\nPlease make sure "
"that KDevelop is installed in your KDE directory; otherwise, you have "
"to add KDevelop's installation "
"path to the environment variable KDEDIRS and run kbuildsycoca. Restart "
"KDevelop afterwards.\n"
"Example for BASH users:\nexport KDEDIRS=/path/to/kdevelop:$KDEDIRS && kbuildsycoca"),
i18n("Could Not Find Plugins") );
}
connect(Core::getInstance(), SIGNAL(coreInitialized()), this, SLOT(slotCoreInitialized()));
connect(Core::getInstance(), SIGNAL(projectOpened()), this, SLOT(projectOpened()));
connect(Core::getInstance(), SIGNAL(projectClosed()), this, SLOT(projectClosed()));
connect(Core::getInstance(), SIGNAL(contextMenu(QPopupMenu *, const Context *)),
this, SLOT(contextMenu(QPopupMenu *, const Context *)));
connect(PartController::getInstance(), SIGNAL(partURLChanged(KParts::ReadOnlyPart *)),
this, SLOT(slotPartURLChanged(KParts::ReadOnlyPart * )));
connect(PartController::getInstance(), SIGNAL(activePartChanged(KParts::Part*)),
this, SLOT(activePartChanged(KParts::Part*)));
connect(PartController::getInstance(),
SIGNAL(documentChangedState(const KURL &, DocumentState)),
this, SLOT(documentChangedState(const KURL&, DocumentState)));
loadSettings();
}
void SimpleMainWindow::dragEnterEvent( QDragEnterEvent *event )
{
event->accept(KURLDrag::canDecode(event));
}
void SimpleMainWindow::dropEvent( QDropEvent *event )
{
slotDropEvent(event);
}
void SimpleMainWindow::slotDropEvent( QDropEvent *event )
{
KURL::List list;
if ( !KURLDrag::decode( event, list ) ) return;
KURL::List::Iterator it = list.begin();
while( it != list.end() )
{
kdDebug(9000) << "drop url:" << *it << endl;
PartController::getInstance()->editDocument( *it );
++it;
}
}
void SimpleMainWindow::contextMenu(QPopupMenu *popupMenu, const Context *context)
{
int cont = context->type();
m_splitURLs.clear();
if (cont == Context::EditorContext)
{
KURL url = static_cast<const EditorContext*>(context)->url();
QWidget *w = widgetForURL(url);
if (w && m_widgetTabs[w] && m_widgetTabs[w]->count() > 1)
{
m_splitURLs.append(url);
m_splitHor1->plug(popupMenu);
m_splitVer1->plug(popupMenu);
popupMenu->insertSeparator();
}
}
else if (cont == Context::FileContext)
{
if (PartController::getInstance()->openURLs().count() > 0)
{
KURL::List urls = static_cast<const FileContext*>(context)->urls();
KURL::List::ConstIterator it = urls.begin();
while ( it != urls.end() )
{
if ( !URLUtil::isDirectory( *it ) )
{
m_splitURLs.append( *it );
}
++it;
}
if ( m_splitURLs.isEmpty() ) return;
bool isOpen = true;
for (KURL::List::const_iterator it = m_splitURLs.begin(); it != m_splitURLs.end(); ++it)
{
if (!PartController::getInstance()->openURLs().contains(*it) && (*it).isValid())
{
isOpen = false;
break;
}
}
if ( (isOpen && PartController::getInstance()->openURLs().count() == 1) ||
(m_splitURLs.count() == 1 && !(*m_splitURLs.begin()).isValid() ) )
{
return;
}
popupMenu->insertSeparator();
if (isOpen)
{
m_splitHor1->plug(popupMenu);
m_splitVer1->plug(popupMenu);
}
else
{
m_splitHor2->plug(popupMenu);
m_splitVer2->plug(popupMenu);
}
}
}
}
void SimpleMainWindow::embedPartView(QWidget *view, const QString &title, const QString &/*toolTip*/)
{
kdDebug() << "SimpleMainWindow::embedPartView: " << view << endl;
if (!view )
return;
QString shortName = title;
shortName = shortName.right( shortName.length() - (shortName.findRev('/') +1));
addWidget(view, title);
view->show();
}
void SimpleMainWindow::embedSelectView(QWidget *view, const QString &title, const QString &/*toolTip*/)
{
embedView( DDockWindow::Left, view, title );
}
void SimpleMainWindow::embedOutputView(QWidget *view, const QString &title, const QString &/*toolTip*/)
{
embedView( DDockWindow::Bottom, view, title );
}
void SimpleMainWindow::embedSelectViewRight(QWidget *view, const QString &title, const QString &/*toolTip*/)
{
embedView( DDockWindow::Right, view, title );
}
void SimpleMainWindow::embedView( DDockWindow::Position pos, QWidget * view, const QString & title )
{
if ( !hasDockWidget( view ) )
{
DDockWindow::Position position = recallToolViewPosition( view->name(), pos );
addDockWidget(position, view, title);
}
}
DDockWindow::Position SimpleMainWindow::recallToolViewPosition( const QString & name, DDockWindow::Position defaultPos )
{
KConfig * config = kapp->config();
config->setGroup( "DToolDockPosition" );
QString position = config->readEntry( name );
if ( name == "unknown" )
{
kdDebug() << name << endl;
}
if ( position == "DockLeft" ) return DDockWindow::Left;
if ( position == "DockRight" ) return DDockWindow::Right;
if ( position == "DockBottom" ) return DDockWindow::Bottom;
return defaultPos;
}
void SimpleMainWindow::rememberToolViewPosition( const QString & name, DDockWindow::Position pos )
{
KConfig * config = kapp->config();
config->setGroup( "DToolDockPosition" );
QString position = "unknown";
switch( pos )
{
case DDockWindow::Left:
position = "DockLeft";
break;
case DDockWindow::Right:
position = "DockRight";
break;
case DDockWindow::Bottom:
position = "DockBottom";
break;
default: ;
}
config->writeEntry( name, position );
}
void SimpleMainWindow::removeView(QWidget *view)
{
if (!view)
return;
//try to remove it from all parts of main window
//@fixme This method needs to be divided in two - one for docks and one for part views
if (hasDockWidget(view))
{
rememberToolViewPosition( view->name(), dockWidgetPosition(view) );
removeDockWidget(view);
}
else
removeWidget(view);
}
void SimpleMainWindow::setViewAvailable(QWidget *pView, bool bEnabled)
{
DDockWindow *dock;
if (hasDockWidget(pView))
dock = toolWindow(dockWidgetPosition(pView));
else
return;
bEnabled ? dock->showWidget(pView) : dock->hideWidget(pView);
}
void SimpleMainWindow::raiseView(QWidget *view)
{
//adymo: a workaround to make editor wrappers work:
//editor view is passed to this function but the ui library knows only
//of its parent which is an editor wrapper, simply replacing the view
//by its wrapper helps here
if (view->parent())
kdDebug() << view->parent()->className() << endl;
if (view->parent() && (view->parent()->isA("EditorWrapper") || view->parent()->isA("MultiBuffer")))
{
// kdDebug() << "parent is editor wrapper: " <<
// static_cast<EditorWrapper*>(view->parent()) << endl;
view = (QWidget*)view->parent();
}
if (hasDockWidget(view))
{
DDockWindow *dock = toolWindow(dockWidgetPosition(view));
dock->raiseWidget(view);
}
else if (m_widgets.contains(view) && m_widgetTabs.contains(view))
m_widgetTabs[view]->showPage(view);
}
void SimpleMainWindow::lowerView(QWidget * view)
{
if (!hasDockWidget(view))
return;
DDockWindow *dock = toolWindow(dockWidgetPosition(view));
dock->lowerWidget(view);
}
void SimpleMainWindow::loadSettings()
{
KConfig *config = kapp->config();
ProjectManager::getInstance()->loadSettings();
applyMainWindowSettings(config, "SimpleMainWindow");
Core::setupShourtcutTips();
}
void SimpleMainWindow::saveSettings( )
{
KConfig *config = kapp->config();
ProjectManager::getInstance()->saveSettings();
saveMainWindowSettings(config, "SimpleMainWindow");
QMap<QWidget*, DDockWindow::Position>::iterator it = m_docks.begin();
while ( it != m_docks.end() )
{
if ( !strcmp(it.key()->name(), "unnamed") )
{
kdError() << "Toolviews must have a name : " << it.key() << endl;
}
rememberToolViewPosition( it.key()->name(), it.data() );
++it;
}
DMainWindow::saveSettings();
}
void SimpleMainWindow::setCurrentDocumentCaption( const QString &caption )
{
if( !PartController::getInstance()->activePart() ) return;
if (QWidget *widget = EditorProxy::getInstance()->topWidgetForPart(PartController::getInstance()->activePart()))
{
widget->setCaption(caption);
}
}
KMainWindow *SimpleMainWindow::main()
{
return this;
}
void SimpleMainWindow::createFramework()
{
PartController::createInstance( this );
connect(PartController::getInstance(), SIGNAL(activePartChanged(KParts::Part*)),
this, SLOT(createGUI(KParts::Part*)));
}
void SimpleMainWindow::createActions()
{
m_raiseEditor = new KAction(i18n("Raise &Editor"), ALT+Key_C,
this, SLOT(raiseEditor()), actionCollection(), "raise_editor");
m_raiseEditor->setToolTip(i18n("Raise editor"));
m_raiseEditor->setWhatsThis(i18n("<b>Raise editor</b><p>Focuses the editor."));
m_lowerAllDocks = new KAction(i18n("Lower All Docks"), CTRL+SHIFT+Key_C,
this, SLOT(lowerAllDocks()), actionCollection(), "lower_all_docks");
new KAction(i18n("Switch to next TabWidget"), 0, this,
SLOT(switchToNextTabWidget()), actionCollection(), "switch_to_next_tabwidget" );
m_splitHor = new KAction(i18n("Split &Horizontal"), CTRL+SHIFT+Key_T,
this, SLOT(slotSplitHorizontalBase()), actionCollection(), "split_h");
m_splitHor->setIcon("view_top_bottom");
m_splitVer = new KAction(i18n("Split &Vertical"), CTRL+SHIFT+Key_L,
this, SLOT(slotSplitVerticalBase()), actionCollection(), "split_v");
m_splitVer->setIcon("view_left_right");
m_splitHor1 = new KAction(i18n("Split &Horizontal"), 0,
this, SLOT(slotSplitHorizontal()), actionCollection(), "split_h1");
m_splitHor1->setIcon("view_top_bottom");
m_splitVer1 = new KAction(i18n("Split &Vertical"), 0,
this, SLOT(slotSplitVertical()), actionCollection(), "split_v1");
m_splitVer1->setIcon("view_left_right");
m_splitHor2 = new KAction(i18n("Split &Horizontal and Open"), 0,
this, SLOT(slotSplitHorizontal()), actionCollection(), "split_h2");
m_splitHor2->setIcon("view_top_bottom");
m_splitVer2 = new KAction(i18n("Split &Vertical and Open"), 0,
this, SLOT(slotSplitVertical()), actionCollection(), "split_v2");
m_splitVer2->setIcon("view_left_right");
m_raiseLeftDock = new KAction(i18n("Switch Left Dock"), CTRL+SHIFT+ALT+Key_L,
this, SLOT(raiseLeftDock()), actionCollection(), "switch_left_dock");
m_raiseRightDock = new KAction(i18n("Switch Right Dock"), CTRL+SHIFT+ALT+Key_R,
this, SLOT(raiseRightDock()), actionCollection(), "switch_right_dock");
m_raiseBottomDock = new KAction(i18n("Switch Bottom Dock"), CTRL+SHIFT+ALT+Key_B,
this, SLOT(raiseBottomDock()), actionCollection(), "switch_bottom_dock");
KStdAction::configureToolbars(this, SLOT(configureToolbars()),
actionCollection(), "set_configure_toolbars");
m_mainWindowShare->createActions();
connect(m_mainWindowShare, SIGNAL(gotoNextWindow()), this, SLOT(gotoNextWindow()));
connect(m_mainWindowShare, SIGNAL(gotoPreviousWindow()), this, SLOT(gotoPreviousWindow()));
connect(m_mainWindowShare, SIGNAL(gotoFirstWindow()), this, SLOT(gotoFirstWindow()));
connect(m_mainWindowShare, SIGNAL(gotoLastWindow()), this, SLOT(gotoLastWindow()));
}
void SimpleMainWindow::raiseEditor()
{
kdDebug() << "SimpleMainWindow::raiseEditor" << endl;
KDevPartController *partcontroller = API::getInstance()->partController();
if (partcontroller->activePart() && partcontroller->activePart()->widget())
partcontroller->activePart()->widget()->setFocus();
}
void SimpleMainWindow::gotoNextWindow()
{
if (m_bottomDock->isActive())
m_bottomDock->selectNextWidget();
else if (m_rightDock->isActive())
m_rightDock->selectNextWidget();
else if (m_leftDock->isActive())
m_leftDock->selectNextWidget();
else
{
if ((m_activeTabWidget->currentPageIndex() + 1) < m_activeTabWidget->count())
m_activeTabWidget->setCurrentPage(m_activeTabWidget->currentPageIndex() + 1);
else
m_activeTabWidget->setCurrentPage(0);
}
}
void SimpleMainWindow::gotoPreviousWindow()
{
if (m_bottomDock->isActive())
m_bottomDock->selectPrevWidget();
else if (m_rightDock->isActive())
m_rightDock->selectPrevWidget();
else if (m_leftDock->isActive())
m_leftDock->selectPrevWidget();
else
{
if ((m_activeTabWidget->currentPageIndex() - 1) >= 0)
m_activeTabWidget->setCurrentPage(m_activeTabWidget->currentPageIndex() - 1);
else
m_activeTabWidget->setCurrentPage(m_activeTabWidget->count() - 1);
}
}
void SimpleMainWindow::gotoFirstWindow()
{
//@TODO: Implement me
}
void SimpleMainWindow::gotoLastWindow()
{
//@TODO: implement me
}
void SimpleMainWindow::slotCoreInitialized()
{
menuBar()->setEnabled(true);
}
void SimpleMainWindow::projectOpened()
{
setCaption(QString::null);
}
void SimpleMainWindow::slotPartURLChanged(KParts::ReadOnlyPart *part)
{
if (QWidget *widget = EditorProxy::getInstance()->topWidgetForPart(part))
{
kdDebug() << "new caption for widget: " << part->url().fileName() << endl;
widget->setCaption(part->url().fileName());
}
//do smth with caption: ro_part->url().fileName()
}
void SimpleMainWindow::documentChangedState(const KURL &url, DocumentState state)
{
QWidget * widget = EditorProxy::getInstance()->topWidgetForPart(
PartController::getInstance()->partForURL(url));
kdDebug() << "SimpleMainWindow::documentChangedState: " << widget << endl;
if (widget)
{
//calculate the icon size if showTabIcons is false
//this is necessary to avoid tab resizing by setIcon() call
int isize = 16;
if (m_activeTabWidget && !m_showIconsOnTabs)
{
isize = m_activeTabWidget->fontMetrics().height() - 1;
isize = isize > 16 ? 16 : isize;
}
switch (state)
{
// we should probably restore the original icon instead of just using "kdevelop",
// but I have never seen any other icon in use so this should do for now
case Clean:
if (m_showIconsOnTabs)
widget->setIcon(SmallIcon("kdevelop", isize));
else
widget->setIcon(QPixmap());
break;
case Modified:
widget->setIcon(SmallIcon("filesave", isize));
break;
case Dirty:
widget->setIcon(SmallIcon("revert", isize));
break;
case DirtyAndModified:
widget->setIcon(SmallIcon("stop", isize));
break;
}
}
setCaption(url.url());
}
void SimpleMainWindow::closeTab()
{
// actionCollection()->action("file_close")->activate();
if (sender()->isA("QToolButton") && sender()->parent()->isA("DTabWidget"))
{
DTabWidget *tab = (DTabWidget*)sender()->parent();
if (tab && tab->currentPage())
closeTab(tab->currentPage());
}
}
void SimpleMainWindow::tabContext(QWidget *w, const QPoint &p)
{
DTabWidget *tabWidget = static_cast<DTabWidget*>(const_cast<QObject*>(sender()));
if (!tabWidget)
return;
KPopupMenu tabMenu;
tabMenu.insertTitle(tabWidget->tabLabel(w));
//Find the document on whose tab the user clicked
m_currentTabURL = QString::null;
QPtrListIterator<KParts::Part> it(*PartController::getInstance()->parts());
while (KParts::Part* part = it.current())
{
QWidget *top_widget = EditorProxy::getInstance()->topWidgetForPart(part);
if (top_widget == w)
{
if (KParts::ReadOnlyPart *ro_part = dynamic_cast<KParts::ReadOnlyPart*>(part))
{
m_currentTabURL = ro_part->url();
tabMenu.insertItem(i18n("Close"), 0);
if (PartController::getInstance()->parts()->count() > 1)
tabMenu.insertItem(i18n("Close All Others"), 4);
if( KParts::ReadWritePart * rw_part = dynamic_cast<KParts::ReadWritePart*>( ro_part ) )
{
if( rw_part->isModified() ) tabMenu.insertItem( i18n("Save"),1);
tabMenu.insertItem( i18n("Reload"),2);
}
if (dynamic_cast<HTMLDocumentationPart*>(ro_part))
{
tabMenu.insertItem(i18n("Duplicate"), 3);
break;
}
//Create the file context
KURL::List list;
list << m_currentTabURL;
FileContext context( list );
Core::getInstance()->fillContextMenu(&tabMenu, &context);
}
break;
}
++it;
}
connect(&tabMenu, SIGNAL(activated(int)), this, SLOT(tabContextActivated(int)));
tabMenu.exec(p);
}
void SimpleMainWindow::tabContextActivated(int id)
{
if(m_currentTabURL.isEmpty())
return;
switch(id)
{
case 0:
PartController::getInstance()->closeFile(m_currentTabURL);
break;
case 1:
PartController::getInstance()->saveFile(m_currentTabURL);
break;
case 2:
PartController::getInstance()->reloadFile(m_currentTabURL);
break;
case 3:
PartController::getInstance()->showDocument(m_currentTabURL, true);
break;
case 4:
PartController::getInstance()->closeAllOthers(m_currentTabURL);
break;
default:
break;
}
}
void SimpleMainWindow::configureToolbars()
{
saveMainWindowSettings(KGlobal::config(), "SimpleMainWindow");
KEditToolbar dlg(factory());
connect(&dlg, SIGNAL(newToolbarConfig()), this, SLOT(slotNewToolbarConfig()));
dlg.exec();
}
void SimpleMainWindow::slotNewToolbarConfig()
{
// setupWindowMenu();
m_mainWindowShare->slotGUICreated(PartController::getInstance()->activePart());
applyMainWindowSettings(KGlobal::config(), "SimpleMainWindow");
}
bool SimpleMainWindow::queryClose()
{
saveSettings();
return Core::getInstance()->queryClose();
}
bool SimpleMainWindow::queryExit()
{
return true;
}
void SimpleMainWindow::setupWindowMenu()
{
// get the xmlgui created one instead
m_windowMenu = static_cast<QPopupMenu*>(main()->child("window", "KPopupMenu"));
if (!m_windowMenu)
{
kdDebug(9000) << "Couldn't find the XMLGUI window menu. Creating new." << endl;
m_windowMenu = new QPopupMenu(main(), "window");
menuBar()->insertItem(i18n("&Window"), m_windowMenu);
}
actionCollection()->action("file_close")->plug(m_windowMenu);
actionCollection()->action("file_close_all")->plug(m_windowMenu);
actionCollection()->action("file_closeother")->plug(m_windowMenu);
QObject::connect(m_windowMenu, SIGNAL(activated(int)), this, SLOT(openURL(int)));
QObject::connect(m_windowMenu, SIGNAL(aboutToShow()), this, SLOT(fillWindowMenu()));
}
void SimpleMainWindow::openURL(int w)
{
QValueList<QPair<int, KURL> >::ConstIterator it = m_windowList.begin();
while (it != m_windowList.end())
{
if ((*it).first == w)
{
KURL url((*it).second);
if (!url.isEmpty())
{
PartController::getInstance()->editDocument(url);
return;
}
}
++it;
}
}
void SimpleMainWindow::fillWindowMenu()
{
// clear menu
QValueList< QPair< int, KURL > >::ConstIterator it = m_windowList.begin();
while (it != m_windowList.end())
{
m_windowMenu->removeItem( (*it).first );
++it;
}
int temp = 0;
QMap<QString, KURL> map;
QStringList string_list;
KURL::List list = PartController::getInstance()->openURLs();
KURL::List::Iterator itt = list.begin();
while (itt != list.end())
{
map[(*itt).fileName()] = *itt;
string_list.append((*itt).fileName());
++itt;
}
string_list.sort();
list.clear();
for(uint i = 0; i != string_list.size(); ++i)
list.append(map[string_list[i]]);
itt = list.begin();
int i = 0;
if (list.count() > 0)
m_windowList << qMakePair(m_windowMenu->insertSeparator(), KURL());
while (itt != list.end())
{
temp = m_windowMenu->insertItem( i < 10 ? QString("&%1 %2").arg(i).arg((*itt).fileName()) : (*itt).fileName() );
m_windowList << qMakePair(temp, *itt);
++i;
++itt;
}
}
void SimpleMainWindow::slotSplitVertical()
{
DTabWidget *tab = splitVertical();
openDocumentsAfterSplit(tab);
}
void SimpleMainWindow::slotSplitHorizontal()
{
DTabWidget *tab = splitHorizontal();
openDocumentsAfterSplit(tab);
}
void SimpleMainWindow::slotSplitVerticalBase()
{
if (KParts::ReadOnlyPart *ro_part = activePartForSplitting())
{
m_splitURLs << ro_part->url();
slotSplitVertical();
}
}
KParts::ReadOnlyPart *SimpleMainWindow::activePartForSplitting()
{
if (PartController::getInstance()->openURLs().count() < 2)
return 0;
m_splitURLs.clear();
KParts::ReadOnlyPart *ro_part =
dynamic_cast<KParts::ReadOnlyPart*>(PartController::getInstance()->activePart());
return ro_part;
}
void SimpleMainWindow::slotSplitHorizontalBase()
{
if (KParts::ReadOnlyPart *ro_part = activePartForSplitting())
{
m_splitURLs << ro_part->url();
slotSplitHorizontal();
}
}
void SimpleMainWindow::openDocumentsAfterSplit(DTabWidget *tab)
{
if (m_splitURLs.count() > 0)
{
for (KURL::List::const_iterator it = m_splitURLs.begin(); it != m_splitURLs.end(); ++it)
{
KParts::ReadOnlyPart *part = PartController::getInstance()->partForURL(*it);
if (!part)
PartController::getInstance()->editDocument(*it);
else
{
PartController::getInstance()->activatePart( part );
QWidget *inTab = widgetForURL(*it);
if (inTab)
{
DTabWidget *oldTab = m_widgetTabs[inTab];
QString title = oldTab->tabLabel(inTab);
removeWidget(inTab);
addWidget(tab, inTab, title);
}
}
}
m_splitURLs.clear();
}
}
QWidget *SimpleMainWindow::widgetForURL(KURL url)
{
KParts::ReadOnlyPart *part = PartController::getInstance()->partForURL(url);
return widgetInTab( part ? part->widget() : 0 );
}
QWidget *SimpleMainWindow::widgetInTab(QWidget *w)
{
QWidget *inTab = 0;
if (w && w->parent() && w->parent()->isA("EditorProxy"))
inTab = (QWidget*)w->parent();
else if (w && w->parent() && w->parent()->isA("MultiBuffer")
&& w->parent()->parent() && w->parent()->parent()->isA("EditorProxy"))
inTab = (QWidget*)w->parent()->parent();
else if (w && w->parent() && w->parent()->isA("MultiBuffer"))
inTab = (QWidget*)w->parent();
else
inTab = w;
return inTab;
}
void SimpleMainWindow::closeTab(QWidget *w)
{
const QPtrList<KParts::Part> *partlist = PartController::getInstance()->parts();
QPtrListIterator<KParts::Part> it(*partlist);
while (KParts::Part* part = it.current())
{
QWidget *widget = EditorProxy::getInstance()->topWidgetForPart(part);
if (widget && widget == w)
{
// weirdness beyond weirdness.. sometimes the active view is an embedded splitter with two files
// so we check if the widget is a multibuffer, in which case we let it decide what part to close
if (MultiBuffer * mb = dynamic_cast<MultiBuffer*>( widget ) )
{
PartController::getInstance()->closePart( mb->activeBuffer() );
}
else
{
PartController::getInstance()->closePart(part);
}
return;
}
++it;
}
}
void SimpleMainWindow::activePartChanged(KParts::Part *part)
{
if (!part)
return;
QWidget *w = part->widget();
kdDebug() << "active part widget is : " << w << endl;
QWidget *inTab = widgetInTab(w);
if (m_widgetTabs[inTab] != 0)
{
kdDebug() << " setting m_activeTabWidget " << endl;
m_activeTabWidget = m_widgetTabs[inTab];
}
}
void SimpleMainWindow::createGUI(KParts::Part *part) {
if ( !part )
setCaption( QString::null );
DMainWindow::createGUI(part);
m_mainWindowShare->slotGUICreated( part );
}
void SimpleMainWindow::raiseBottomDock()
{
raiseDock(m_bottomDock);
}
void SimpleMainWindow::raiseLeftDock()
{
raiseDock(m_leftDock);
}
void SimpleMainWindow::raiseRightDock()
{
raiseDock(m_rightDock);
}
void SimpleMainWindow::raiseDock(DDockWindow *dock)
{
dock->selectLastWidget();
}
void SimpleMainWindow::lowerAllDocks()
{
m_bottomDock->lowerWidget( m_bottomDock->currentWidget() );
m_leftDock->lowerWidget( m_leftDock->currentWidget() );
m_rightDock->lowerWidget( m_rightDock->currentWidget() );
}
void SimpleMainWindow::switchToNextTabWidget()
{
QValueList<DTabWidget*> tabWidgets = m_widgetTabs.values();
if ( tabWidgets.count() < 2 ) return;
QValueList<DTabWidget*> reduced;
QValueList<DTabWidget*>::iterator it = tabWidgets.begin();
while ( it != tabWidgets.end() )
{
if ( !reduced.contains( *it ) )
{
reduced << *it;
}
++it;
}
it = reduced.begin();
while ( it != reduced.end() )
{
if ( *it == m_activeTabWidget )
{
if ( ++it != reduced.end() )
{
if ( (*it)->currentPage() )
(*it)->currentPage()->setFocus();
}
else
{
if ( (*reduced.begin())->currentPage() )
(*reduced.begin())->currentPage()->setFocus();
}
return;
}
++it;
}
}
void SimpleMainWindow::setCaption(const QString &caption)
{
kdDebug(9000) << k_funcinfo << endl;
bool modified = false;
if ( !caption.isEmpty() )
{
KURL url( caption );
DocumentState const state = PartController::getInstance()->documentState( url );
modified = ( state == Modified || state == DirtyAndModified );
}
KDevProject *project = API::getInstance()->project();
if (project)
{
QString projectname = project->projectName();
QString suffix(".kdevelop");
if (projectname.endsWith(suffix))
projectname.truncate(projectname.length() - suffix.length());
if (!caption.isEmpty())
DMainWindow::setCaption(projectname + " - " + caption, modified);
else
DMainWindow::setCaption(projectname, modified);
}
else
DMainWindow::setCaption(caption, modified);
}
void SimpleMainWindow::projectClosed()
{
DMainWindow::setCaption(QString::null);
}
#include "simplemainwindow.moc"
// kate: space-indent on; indent-width 4; tab-width 4; replace-tabs on
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