You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
321 lines
8.6 KiB
321 lines
8.6 KiB
/*
|
|
* This file is part of the KDE Libraries
|
|
* Copyright (C) 1999-2000 Espen Sand (espen@kde.org)
|
|
*
|
|
* This library 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 library 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
|
|
* Library General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Library General Public License
|
|
* along with this library; see the file COPYING.LIB. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*
|
|
*/
|
|
|
|
// I (espen) prefer that header files are included alphabetically
|
|
#include <tqhbox.h>
|
|
#include <tqlabel.h>
|
|
#include <tqtimer.h>
|
|
#include <tqtoolbutton.h>
|
|
#include <tqwhatsthis.h>
|
|
#include <tqwidget.h>
|
|
|
|
#include <kaboutapplication.h>
|
|
#include <kaboutdata.h>
|
|
#include <kaboutkde.h>
|
|
#include <kaction.h>
|
|
#include <kapplication.h>
|
|
#include <kbugreport.h>
|
|
#include <kdialogbase.h>
|
|
#include <khelpmenu.h>
|
|
#include <kiconloader.h>
|
|
#include <klocale.h>
|
|
#include <kmessagebox.h>
|
|
#include <kpopupmenu.h>
|
|
#include <kstdaccel.h>
|
|
#include <kstdaction.h>
|
|
|
|
#include "kswitchlanguagedialog.h"
|
|
|
|
#include "config.h"
|
|
#include <qxembed.h>
|
|
|
|
class KHelpMenuPrivate
|
|
{
|
|
public:
|
|
KHelpMenuPrivate():mSwitchApplicationLanguage(NULL)
|
|
{
|
|
}
|
|
~KHelpMenuPrivate()
|
|
{
|
|
delete mSwitchApplicationLanguage;
|
|
}
|
|
|
|
const KAboutData *mAboutData;
|
|
KSwitchLanguageDialog *mSwitchApplicationLanguage;
|
|
};
|
|
|
|
KHelpMenu::KHelpMenu( TQWidget *parent, const TQString &aboutAppText,
|
|
bool showWhatsThis )
|
|
: TQObject(parent), mMenu(0), mAboutApp(0), mAboutKDE(0), mBugReport(0),
|
|
d(new KHelpMenuPrivate)
|
|
{
|
|
mParent = parent;
|
|
mAboutAppText = aboutAppText;
|
|
mShowWhatsThis = showWhatsThis;
|
|
d->mAboutData = 0;
|
|
}
|
|
|
|
KHelpMenu::KHelpMenu( TQWidget *parent, const KAboutData *aboutData,
|
|
bool showWhatsThis, KActionCollection *actions )
|
|
: TQObject(parent), mMenu(0), mAboutApp(0), mAboutKDE(0), mBugReport(0),
|
|
d(new KHelpMenuPrivate)
|
|
{
|
|
mParent = parent;
|
|
mShowWhatsThis = showWhatsThis;
|
|
|
|
d->mAboutData = aboutData;
|
|
|
|
if (!aboutData)
|
|
mAboutAppText = TQString::null;
|
|
|
|
if (actions)
|
|
{
|
|
KStdAction::helpContents(this, TQT_SLOT(appHelpActivated()), actions);
|
|
if (showWhatsThis)
|
|
KStdAction::whatsThis(this, TQT_SLOT(contextHelpActivated()), actions);
|
|
KStdAction::reportBug(this, TQT_SLOT(reportBug()), actions);
|
|
KStdAction::aboutApp(this, TQT_SLOT(aboutApplication()), actions);
|
|
KStdAction::aboutKDE(this, TQT_SLOT(aboutKDE()), actions);
|
|
KStdAction::switchApplicationLanguage(this, TQT_SLOT(switchApplicationLanguage()), actions);
|
|
}
|
|
}
|
|
|
|
KHelpMenu::~KHelpMenu()
|
|
{
|
|
delete mMenu;
|
|
delete mAboutApp;
|
|
delete mAboutKDE;
|
|
delete mBugReport;
|
|
delete d;
|
|
}
|
|
|
|
|
|
KPopupMenu* KHelpMenu::menu()
|
|
{
|
|
if( !mMenu )
|
|
{
|
|
//
|
|
// 1999-12-02 Espen Sand:
|
|
// I use hardcoded menu id's here. Reason is to stay backward
|
|
// compatible.
|
|
//
|
|
const KAboutData *aboutData = d->mAboutData ? d->mAboutData : KGlobal::instance()->aboutData();
|
|
TQString appName = (aboutData)? aboutData->programName() : TQString::tqfromLatin1(tqApp->name());
|
|
|
|
mMenu = new KPopupMenu();
|
|
connect( mMenu, TQT_SIGNAL(destroyed()), this, TQT_SLOT(menuDestroyed()));
|
|
|
|
bool need_separator = false;
|
|
if (kapp->authorizeKAction("help_contents"))
|
|
{
|
|
mMenu->insertItem( BarIcon( "contents", KIcon::SizeSmall),
|
|
i18n( "%1 &Handbook" ).arg( appName) ,menuHelpContents );
|
|
mMenu->connectItem( menuHelpContents, this, TQT_SLOT(appHelpActivated()) );
|
|
mMenu->setAccel( KStdAccel::shortcut(KStdAccel::Help), menuHelpContents );
|
|
need_separator = true;
|
|
}
|
|
|
|
if( mShowWhatsThis && kapp->authorizeKAction("help_whats_this") )
|
|
{
|
|
TQToolButton* wtb = TQWhatsThis::whatsThisButton(0);
|
|
mMenu->insertItem( wtb->iconSet(),i18n( "What's &This" ), menuWhatsThis);
|
|
mMenu->connectItem( menuWhatsThis, this, TQT_SLOT(contextHelpActivated()) );
|
|
delete wtb;
|
|
mMenu->setAccel( SHIFT + Key_F1, menuWhatsThis );
|
|
need_separator = true;
|
|
}
|
|
|
|
if (kapp->authorizeKAction("help_report_bug") && aboutData && !aboutData->bugAddress().isEmpty() )
|
|
{
|
|
if (need_separator)
|
|
mMenu->insertSeparator();
|
|
mMenu->insertItem( i18n( "&Report Bug..." ), menuReportBug );
|
|
mMenu->connectItem( menuReportBug, this, TQT_SLOT(reportBug()) );
|
|
need_separator = true;
|
|
}
|
|
|
|
if (kapp->authorizeKAction("switch_application_language"))
|
|
{
|
|
if (need_separator)
|
|
mMenu->insertSeparator();
|
|
mMenu->insertItem( i18n( "Switch application &language..." ), menuSwitchLanguage );
|
|
mMenu->connectItem( menuSwitchLanguage, this, TQT_SLOT(switchApplicationLanguage()) );
|
|
need_separator = true;
|
|
}
|
|
|
|
if (need_separator)
|
|
mMenu->insertSeparator();
|
|
|
|
if (kapp->authorizeKAction("help_about_app"))
|
|
{
|
|
mMenu->insertItem( kapp->miniIcon(),
|
|
i18n( "&About %1" ).arg(appName), menuAboutApp );
|
|
mMenu->connectItem( menuAboutApp, this, TQT_SLOT( aboutApplication() ) );
|
|
}
|
|
|
|
if (kapp->authorizeKAction("help_about_kde"))
|
|
{
|
|
mMenu->insertItem( SmallIcon("about_kde"), i18n( "About &Trinity" ), menuAboutKDE );
|
|
mMenu->connectItem( menuAboutKDE, this, TQT_SLOT( aboutKDE() ) );
|
|
}
|
|
}
|
|
|
|
return mMenu;
|
|
}
|
|
|
|
|
|
|
|
void KHelpMenu::appHelpActivated()
|
|
{
|
|
kapp->invokeHelp();
|
|
}
|
|
|
|
|
|
void KHelpMenu::aboutApplication()
|
|
{
|
|
if (d->mAboutData)
|
|
{
|
|
if( !mAboutApp )
|
|
{
|
|
mAboutApp = new KAboutApplication( d->mAboutData, mParent, "about", false );
|
|
connect( mAboutApp, TQT_SIGNAL(finished()), this, TQT_SLOT( dialogFinished()) );
|
|
}
|
|
mAboutApp->show();
|
|
}
|
|
else if( mAboutAppText.isEmpty() )
|
|
{
|
|
emit showAboutApplication();
|
|
}
|
|
else
|
|
{
|
|
if( !mAboutApp )
|
|
{
|
|
mAboutApp = new KDialogBase( TQString::null, // Caption is defined below
|
|
KDialogBase::Yes, KDialogBase::Yes,
|
|
KDialogBase::Yes, mParent, "about",
|
|
false, true, KStdGuiItem::ok() );
|
|
connect( mAboutApp, TQT_SIGNAL(finished()), this, TQT_SLOT( dialogFinished()) );
|
|
|
|
TQHBox *hbox = new TQHBox( mAboutApp );
|
|
mAboutApp->setMainWidget( hbox );
|
|
hbox->setSpacing(KDialog::spacingHint()*3);
|
|
hbox->setMargin(KDialog::marginHint()*1);
|
|
|
|
TQLabel *label1 = new TQLabel(hbox);
|
|
label1->setPixmap( kapp->icon() );
|
|
TQLabel *label2 = new TQLabel(hbox);
|
|
label2->setText( mAboutAppText );
|
|
|
|
mAboutApp->setPlainCaption( i18n("About %1").arg(kapp->caption()) );
|
|
mAboutApp->disableResize();
|
|
}
|
|
|
|
mAboutApp->show();
|
|
}
|
|
}
|
|
|
|
|
|
void KHelpMenu::aboutKDE()
|
|
{
|
|
if( !mAboutKDE )
|
|
{
|
|
mAboutKDE = new KAboutKDE( mParent, "aboutkde", false );
|
|
connect( mAboutKDE, TQT_SIGNAL(finished()), this, TQT_SLOT( dialogFinished()) );
|
|
}
|
|
mAboutKDE->show();
|
|
}
|
|
|
|
|
|
void KHelpMenu::reportBug()
|
|
{
|
|
if( !mBugReport )
|
|
{
|
|
mBugReport = new KBugReport( mParent, false, d->mAboutData );
|
|
connect( mBugReport, TQT_SIGNAL(finished()),this,TQT_SLOT( dialogFinished()) );
|
|
}
|
|
mBugReport->show();
|
|
}
|
|
|
|
void KHelpMenu::switchApplicationLanguage()
|
|
{
|
|
if ( !d->mSwitchApplicationLanguage )
|
|
{
|
|
d->mSwitchApplicationLanguage = new KSwitchLanguageDialog( mParent, "switchlanguagedialog", false );
|
|
connect( d->mSwitchApplicationLanguage, TQT_SIGNAL(finished()), this, TQT_SLOT( dialogFinished()) );
|
|
}
|
|
d->mSwitchApplicationLanguage->show();
|
|
}
|
|
|
|
|
|
void KHelpMenu::dialogFinished()
|
|
{
|
|
TQTimer::singleShot( 0, this, TQT_SLOT(timerExpired()) );
|
|
}
|
|
|
|
|
|
void KHelpMenu::timerExpired()
|
|
{
|
|
if( mAboutKDE && !mAboutKDE->isVisible() )
|
|
{
|
|
delete mAboutKDE; mAboutKDE = 0;
|
|
}
|
|
|
|
if( mBugReport && !mBugReport->isVisible() )
|
|
{
|
|
delete mBugReport; mBugReport = 0;
|
|
}
|
|
|
|
if( mAboutApp && !mAboutApp->isVisible() )
|
|
{
|
|
delete mAboutApp; mAboutApp = 0;
|
|
}
|
|
|
|
if (d->mSwitchApplicationLanguage && !d->mSwitchApplicationLanguage->isVisible())
|
|
{
|
|
delete d->mSwitchApplicationLanguage; d->mSwitchApplicationLanguage = 0;
|
|
}
|
|
}
|
|
|
|
|
|
void KHelpMenu::menuDestroyed()
|
|
{
|
|
mMenu = 0;
|
|
}
|
|
|
|
|
|
void KHelpMenu::contextHelpActivated()
|
|
{
|
|
TQWhatsThis::enterWhatsThisMode();
|
|
TQWidget* w = TQApplication::widgetAt( TQCursor::pos(), true );
|
|
while ( w && !w->isTopLevel() && !w->inherits("QXEmbed") )
|
|
w = w->tqparentWidget();
|
|
#ifdef Q_WS_X11
|
|
if ( w && w->inherits("QXEmbed") )
|
|
(( QXEmbed*) w )->enterWhatsThisMode();
|
|
#endif
|
|
}
|
|
|
|
void KHelpMenu::virtual_hook( int, void* )
|
|
{ /*BASE::virtual_hook( id, data );*/ }
|
|
|
|
|
|
#include "khelpmenu.moc"
|