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/***************************************************************************
* Copyright (C) 2005-09 by the Quassel Project *
* devel@quassel-irc.org *
* *
* 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. *
* *
* 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; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************
* Parts of this implementation are taken from KDE's kaction.cpp *
***************************************************************************/
#include "action.h"
#include "config.h"
#include "gtkstyle.h"
#include "utils.h"
#include <QApplication>
#include <QKeySequence>
Action::Action(QObject* parent)
: QAction(parent)
{
init();
}
Action::Action(const QString& text, QObject* parent, const QObject* receiver, const char* slot, const QKeySequence& shortcut)
: QAction(parent)
{
init();
setText(text);
setShortcut(shortcut);
if (receiver && slot)
connect(this, SIGNAL(triggered()), receiver, slot);
}
Action::Action(const QIcon& icon, const QString& text, QObject* parent, const QObject* receiver, const char* slot, const QKeySequence& shortcut)
: QAction(parent)
{
init();
setIcon(icon);
setText(text);
setShortcut(shortcut);
if (receiver && slot)
connect(this, SIGNAL(triggered()), receiver, slot);
}
void Action::initIcon(QAction* act)
{
if (GtkStyle::isActive() && act) {
act->setIconVisibleInMenu(false);
}
}
static const char* constPlainToolTipProperty = "plain-tt";
void Action::updateToolTip(QAction* act)
{
if (!act) {
return;
}
QKeySequence sc = act->shortcut();
if (sc.isEmpty()) {
QString tt = act->property(constPlainToolTipProperty).toString();
if (!tt.isEmpty()) {
act->setToolTip(tt);
act->setProperty(constPlainToolTipProperty, QString());
}
}
else {
QString tt = act->property(constPlainToolTipProperty).toString();
if (tt.isEmpty()) {
tt = act->toolTip();
act->setProperty(constPlainToolTipProperty, tt);
}
act->setToolTip(QString::fromLatin1("%1 <span style=\"color: gray; font-size: small\">%2</span>")
.arg(tt)
.arg(sc.toString(QKeySequence::NativeText)));
}
}
static const char* constSettingsText = "tt-for-settings";
QString Action::settingsText(QAction* act)
{
return act->property(constSettingsText).isValid()
? act->property(constSettingsText).toString()
: Utils::stripAcceleratorMarkers(act->text());
}
void Action::init()
{
connect(this, SIGNAL(triggered(bool)), this, SLOT(slotTriggered()));
setProperty("isShortcutConfigurable", true);
}
void Action::slotTriggered()
{
emit triggered(QApplication::mouseButtons(), QApplication::keyboardModifiers());
}
bool Action::isShortcutConfigurable() const
{
return property("isShortcutConfigurable").toBool();
}
void Action::setShortcutConfigurable(bool b)
{
setProperty("isShortcutConfigurable", b);
}
void Action::setSettingsText(const QString& text)
{
setProperty(constSettingsText, text);
}
void Action::setSettingsText(Action* parent)
{
setSettingsText(Utils::strippedText(parent->text()) + QLatin1String(" / ") + Utils::strippedText(text()));
}
QKeySequence Action::shortcut(ShortcutTypes type) const
{
Q_ASSERT(type);
if (type == DefaultShortcut)
return property("defaultShortcut").value<QKeySequence>();
if (shortcuts().count()) return shortcuts().value(0);
return QKeySequence();
}
void Action::setShortcut(const QShortcut& shortcut, ShortcutTypes type)
{
setShortcut(shortcut.key(), type);
}
void Action::setShortcut(const QKeySequence& key, ShortcutTypes type)
{
Q_ASSERT(type);
if (type & DefaultShortcut)
setProperty("defaultShortcut", key);
if (type & ActiveShortcut)
QAction::setShortcut(key);
}
#include "moc_action.cpp"
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