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kmymoney/kmymoney2/widgets/registersearchline.cpp

306 lines
8.3 KiB

/***************************************************************************
registersearchline.cpp
-------------------
copyright : (C) 2006 by Thomas Baumgart
email : ipwizard@users.sourceforge.net
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
// ----------------------------------------------------------------------------
// QT Includes
#include <tqapplication.h>
#include <tqlabel.h>
#include <tqtoolbutton.h>
#include <tqtimer.h>
// ----------------------------------------------------------------------------
// KDE Includes
#include <tdetoolbar.h>
#include <tdetoolbarbutton.h>
#include <kiconloader.h>
#include <tdelocale.h>
// ----------------------------------------------------------------------------
// Project Includes
#include <registersearchline.h>
using namespace KMyMoneyRegister;
class RegisterSearchLine::RegisterSearchLinePrivate
{
public:
RegisterSearchLinePrivate() :
reg(0),
combo(0),
queuedSearches(0),
status(0) {}
Register* reg;
TQComboBox* combo;
TQString search;
int queuedSearches;
int status;
};
RegisterSearchLine::RegisterSearchLine(TQWidget* parent, Register* reg, const char* name) :
KLineEdit(parent, name),
d(new RegisterSearchLinePrivate)
{
init(reg);
}
RegisterSearchLine::RegisterSearchLine(TQWidget* parent, const char* name) :
KLineEdit(parent, name),
d(new RegisterSearchLinePrivate)
{
init(0);
}
void RegisterSearchLine::init(Register *reg)
{
d->reg = reg;
connect(this, TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(queueSearch(const TQString&)));
TQLabel* label = new TQLabel(i18n("label for status combo", "Stat&us"), parentWidget());
d->combo = new TQComboBox(parentWidget());
// don't change the order of the following lines unless updating
// the case labels in RegisterSearchLine::itemMatches() at the same time
d->combo->insertItem(SmallIcon("system-run"), i18n("Any status"));
d->combo->insertItem(SmallIcon("fileimport"), i18n("Imported"));
d->combo->insertItem(SmallIcon("connect_creating"), i18n("Matched"));
d->combo->insertItem(SmallIcon("attention"), i18n("Erroneous"));
d->combo->insertItem(i18n("Not marked"));
d->combo->insertItem(i18n("Not reconciled"));
d->combo->insertItem(i18n("Cleared"));
d->combo->setCurrentItem(0);
connect(d->combo, TQT_SIGNAL(activated(int)), this, TQT_SLOT(slotStatusChanged(int)));
label->setBuddy(d->combo);
if(reg) {
connect(reg, TQT_SIGNAL(destroyed()), this, TQT_SLOT(registerDestroyed()));
connect(reg, TQT_SIGNAL(itemAdded(RegisterItem*)), this, TQT_SLOT(itemAdded(RegisterItem*)));
} else {
setEnabled(false);
}
}
RegisterSearchLine::~RegisterSearchLine()
{
delete d;
}
void RegisterSearchLine::setRegister(Register* reg)
{
if(d->reg) {
disconnect(d->reg, TQT_SIGNAL(destroyed()), this, TQT_SLOT(registerDestroyed()));
disconnect(d->reg, TQT_SIGNAL(itemAdded(RegisterItem*)), this, TQT_SLOT(itemAdded(RegisterItem*)));
}
d->reg = reg;
if(reg) {
connect(reg, TQT_SIGNAL(destroyed()), this, TQT_SLOT(registerDestroyed()));
connect(reg, TQT_SIGNAL(itemAdded(RegisterItem*)), this, TQT_SLOT(itemAdded(RegisterItem*)));
}
setEnabled(reg != 0);
}
void RegisterSearchLine::slotStatusChanged(int status)
{
d->status = status;
updateSearch();
}
void RegisterSearchLine::queueSearch(const TQString& search)
{
d->queuedSearches++;
d->search = search;
TQTimer::singleShot(200, this, TQT_SLOT(activateSearch()));
}
void RegisterSearchLine::activateSearch(void)
{
--(d->queuedSearches);
if(d->queuedSearches == 0)
updateSearch(d->search);
}
void RegisterSearchLine::updateSearch(const TQString& s)
{
if(!d->reg)
return;
d->search = s.isNull() ? text() : s;
// keep track of the current focus item
RegisterItem* focusItem = d->reg->focusItem();
bool enabled = d->reg->isUpdatesEnabled();
d->reg->setUpdatesEnabled(false);
bool scrollBarVisible = d->reg->verticalScrollBar()->isVisible();
RegisterItem* p = d->reg->firstItem();
for(; p; p = p->nextItem()) {
p->setVisible(itemMatches(p, d->search));
}
d->reg->suppressAdjacentMarkers();
d->reg->updateAlternate();
d->reg->setUpdatesEnabled(enabled);
// if focus item is still visible, then make sure we have
// it on screen
if(focusItem && focusItem->isVisible()) {
d->reg->updateContents();
d->reg->ensureItemVisible(focusItem);
} else
d->reg->repaintContents();
d->reg->updateScrollBars();
// if the scrollbar's visibility changed, we need to resize the contents
if(scrollBarVisible != d->reg->verticalScrollBar()->isVisible()) {
d->reg->resize(DetailColumn);
}
}
bool RegisterSearchLine::itemMatches(const RegisterItem* item, const TQString& s) const
{
const Transaction* t = dynamic_cast<const Transaction*>(item);
if(t && !t->transaction().id().isEmpty()) {
// Keep the case list of the following switch statement
// in sync with the logic to fill the combo box in
// RegisterSearchLine::init()
switch(d->status) {
default:
break;
case 1: // Imported
if(!t->transaction().isImported())
return false;
break;
case 2: // Matched
if(!t->split().isMatched())
return false;
break;
case 3: // Erroneous
if(t->transaction().splitSum().isZero())
return false;
break;
case 4: // Not marked
if(t->split().reconcileFlag() != MyMoneySplit::NotReconciled)
return false;
break;
case 5: // Not reconciled
if(t->split().reconcileFlag() != MyMoneySplit::NotReconciled
&& t->split().reconcileFlag() != MyMoneySplit::Cleared)
return false;
break;
case 6: // Cleared
if(t->split().reconcileFlag() != MyMoneySplit::Cleared)
return false;
break;
}
}
return item->matches(s);
}
void RegisterSearchLine::reset(void)
{
clear();
d->combo->setCurrentItem(0);
slotStatusChanged(0);
}
void RegisterSearchLine::itemAdded(RegisterItem* item) const
{
item->setVisible(itemMatches(item, text()));
}
void RegisterSearchLine::registerDestroyed(void)
{
d->reg = 0;
setEnabled(false);
}
class RegisterSearchLineWidget::RegisterSearchLineWidgetPrivate
{
public:
RegisterSearchLineWidgetPrivate() :
reg(0),
searchLine(0),
clearButton(0) {}
Register* reg;
RegisterSearchLine* searchLine;
TQToolButton* clearButton;
};
RegisterSearchLineWidget::RegisterSearchLineWidget(Register* reg, TQWidget* parent, const char* name) :
TQHBox(parent, name),
d(new RegisterSearchLineWidgetPrivate)
{
d->reg = reg;
setSpacing(5);
TQTimer::singleShot(0, this, TQT_SLOT(createWidgets()));
}
RegisterSearchLineWidget::~RegisterSearchLineWidget()
{
delete d;
}
RegisterSearchLine* RegisterSearchLineWidget::createSearchLine(Register* reg)
{
if(!d->searchLine)
d->searchLine = new RegisterSearchLine(this, reg);
return d->searchLine;
}
void RegisterSearchLineWidget::createWidgets(void)
{
if(!d->clearButton) {
d->clearButton = new TQToolButton(this);
TQIconSet icon = SmallIconSet(TQApplication::reverseLayout() ? "clear_left" : "locationbar_erase");
d->clearButton->setIconSet(icon);
}
d->clearButton->show();
TQLabel *label = new TQLabel(i18n("S&earch:"), this, "tde toolbar widget");
d->searchLine = createSearchLine(d->reg);
d->searchLine->show();
label->setBuddy(d->searchLine);
label->show();
connect(d->clearButton, TQT_SIGNAL(clicked()), d->searchLine, TQT_SLOT(reset()));
}
RegisterSearchLine* RegisterSearchLineWidget::searchLine(void) const
{
return d->searchLine;
}
#include "registersearchline.moc"