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#include "toolsconfig.h"
#include <qapplication.h>
#include <qlabel.h>
#include <qlayout.h>
#include <qlistbox.h>
#include <qpushbutton.h>
#include <qheader.h>
#include <kapplication.h>
#include <kdesktopfile.h>
#include <kdialog.h>
#include <kiconloader.h>
#include <klocale.h>
#include "tools_part.h"
#include "kapplicationtree.h"
ToolsConfig::ToolsConfig(QWidget *parent, const char *name)
: QWidget(parent, name), _tree(0)
{
_entries.setAutoDelete(true);
}
void ToolsConfig::showEvent(QShowEvent *e)
{
QWidget::showEvent(e);
if (!_tree)
{
QApplication::setOverrideCursor(Qt::waitCursor);
QHBoxLayout *hbox = new QHBoxLayout(this, KDialog::marginHint(), KDialog::spacingHint());
QVBoxLayout *vbox = new QVBoxLayout(hbox);
_tree = new KDevApplicationTree(this);
_tree->header()->hide();
QLabel *l = new QLabel(_tree, i18n("&Applications:"), this);
l->show();
_tree->show();
vbox->addWidget(l);
vbox->addWidget(_tree);
vbox = new QVBoxLayout(hbox);
_toList = new QPushButton(QApplication::reverseLayout() ? "<<" : ">>", this);
_toList->show();
vbox->addWidget(_toList);
connect(_toList, SIGNAL(clicked()), this, SLOT(toList()));
_toTree = new QPushButton(QApplication::reverseLayout() ? ">>" : "<<", this);
_toTree->show();
vbox->addWidget(_toTree);
connect(_toTree, SIGNAL(clicked()), this, SLOT(toTree()));
vbox = new QVBoxLayout(hbox);
_list = new QListBox(this);
l = new QLabel(_list, i18n("&Tools menu:"), this);
l->show();
_list->show();
vbox->addWidget(l);
vbox->addWidget(_list);
QApplication::restoreOverrideCursor();
}
fill();
checkButtons();
connect(_tree, SIGNAL(selectionChanged()), this, SLOT(checkButtons()));
connect(_list, SIGNAL(selectionChanged()), this, SLOT(checkButtons()));
}
void ToolsConfig::checkButtons()
{
_toList->setEnabled(_tree->selectedItem() && !_tree->selectedItem()->firstChild());
_toTree->setEnabled(_list->currentItem() >= 0 && _list->currentItem() < (int)_list->count());
}
void ToolsConfig::fill()
{
_entries.clear();
KConfig *config = ToolsFactory::instance()->config();
config->setGroup("Tools");
QStringList list = config->readListEntry("Tools");
for (QStringList::Iterator it = list.begin(); it != list.end(); ++it)
add(*it);
}
void ToolsConfig::add(const QString &desktopFile)
{
KDesktopFile df(desktopFile, true);
if (df.readName().isEmpty())
return;
Entry *entry = new Entry;
if (!df.readIcon().isEmpty())
entry->icon = BarIcon(df.readIcon());
entry->name = df.readName();
entry->desktopFile = desktopFile;
_entries.append(entry);
updateList();
checkButtons();
}
void ToolsConfig::toList()
{
KDevAppTreeListItem *item = dynamic_cast<KDevAppTreeListItem*>(_tree->selectedItem());
if (item && !item->desktopEntryPath().isEmpty())
add(item->desktopEntryPath());
checkButtons();
}
void ToolsConfig::toTree()
{
_entries.remove(_list->currentItem());
updateList();
checkButtons();
}
void ToolsConfig::accept()
{
KConfig *config = ToolsFactory::instance()->config();
config->setGroup("Tools");
QStringList l;
QPtrListIterator<Entry> it(_entries);
for ( ; it.current(); ++it)
l.append(it.current()->desktopFile);
config->writeEntry("Tools", l);
config->sync();
}
void ToolsConfig::updateList()
{
_list->setUpdatesEnabled(false);
_list->clear();
QPtrListIterator<Entry> it(_entries);
for ( ; it.current(); ++it)
_list->insertItem(it.current()->icon, it.current()->name);
_list->setUpdatesEnabled(true);
_list->repaint();
}
#include "toolsconfig.moc"
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