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tdebase/tqt3integration/module/module.cpp

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/*
* This file is part of the Trinity Desktop Environment
*
* Original file taken from the OpenSUSE kdebase builds
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "module.h"
#include <assert.h>
#include <dcopclient.h>
#include <kapplication.h>
#include <kdebug.h>
#include <kfiledialog.h>
#include <kglobalsettings.h>
#include <klocale.h>
#include <krecentdocument.h>
#include <kwin.h>
#include <tqtimer.h>
#include <stdlib.h>
#include <unistd.h>
#include <kmessagebox.h>
#include <X11/Xutil.h>
extern "C"
{
KDE_EXPORT KDEDModule *create_kdeintegration( const TQCString& obj )
{
return new KDEIntegration::Module( obj );
}
};
namespace KDEIntegration
{
static void prepareDialog( TQWidget* w, long parent, const TQCString& wmclass1, const TQCString& wmclass2 )
{
XClassHint hints;
hints.res_name = ( char* ) ( const char* ) wmclass1;
hints.res_class = ( char* ) ( const char* ) wmclass2;
XSetClassHint( qt_xdisplay(), w->winId(), &hints );
KWin::setMainWindow( w, parent );
KWin::setState( w->winId(), NET::Modal );
KWin::WindowInfo info = KWin::windowInfo( parent, (unsigned long)NET::WMGeometry );
if( info.valid())
w->move( info.tqgeometry().x() + ( info.tqgeometry().width() - w->width())/2,
info.tqgeometry().y() + ( info.tqgeometry().height()- w->height())/2 );
}
// duped in qtkde
static TQString getHostname()
{
char hostname[ 256 ];
if( gethostname( hostname, 255 ) == 0 )
{
hostname[ 255 ] = '\0';
return hostname;
}
return "";
}
bool Module::initializeIntegration( const TQString& hostname )
{
if( hostname != getHostname())
return false;
// multihead support in KDE is just a hack, it wouldn't work very well anyway
if( KGlobalSettings::isMultiHead())
return false;
return true;
}
void* Module::getOpenFileNames( const TQString& filter, TQString workingDirectory, long parent,
const TQCString& name, const TQString& caption, TQString /*selectedFilter*/, bool multiple,
const TQCString& wmclass1, const TQCString& wmclass2 )
{
KFileDialog* dlg = new KFileDialog( workingDirectory, filter, 0, name.isEmpty() ? "filedialog" : name, false);
prepareDialog( dlg, parent, wmclass1, wmclass2 );
dlg->setOperationMode( KFileDialog::Opening );
dlg->setMode(( multiple ? KFile::Files : KFile::File ) | KFile::LocalOnly );
dlg->setPlainCaption( caption.isNull() ? i18n("Open") : caption );
// TODO dlg->ops->clearHistory();
connect( dlg, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
dlg->show();
return dlg;
}
void* Module::getSaveFileName( const TQString& initialSelection, const TQString& filter,
TQString workingDirectory, long parent, const TQCString& name, const TQString& caption, TQString /*selectedFilter*/,
const TQCString& wmclass1, const TQCString& wmclass2 )
{
TQString initial = workingDirectory;
if( !initialSelection.isEmpty())
{
if( initial.right( 1 ) != TQChar( '/' ))
initial += '/';
initial += initialSelection;
}
bool specialDir = initial.at(0) == ':';
KFileDialog* dlg = new KFileDialog( specialDir ? initial : TQString(), filter, 0,
name.isEmpty() ? "filedialog" : name, false);
if ( !specialDir )
dlg->setSelection( initial ); // may also be a filename
prepareDialog( dlg, parent, wmclass1, wmclass2 );
dlg->setOperationMode( KFileDialog::Saving );
dlg->setPlainCaption( caption.isNull() ? i18n("Save As") : caption );
connect( dlg, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
dlg->show();
return dlg;
}
void* Module::getExistingDirectory( const TQString& initialDirectory, long parent,
const TQCString& name, const TQString& caption, const TQCString& wmclass1, const TQCString& wmclass2 )
{
KDirSelectDialog* dlg = new KDirSelectDialog( initialDirectory, true, 0,
name.isEmpty() ? name : "kdirselect dialog", false );
prepareDialog( dlg, parent, wmclass1, wmclass2 );
dlg->setPlainCaption( caption.isNull() ? i18n( "Select Folder" ) : caption );
connect( dlg, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
dlg->show();
return dlg;
}
void* Module::getColor( const TQColor& color, long parent, const TQCString& name,
const TQCString& wmclass1, const TQCString& wmclass2 )
{
KColorDialog* dlg = new KColorDialog( NULL, name.isEmpty() ? name : "colordialog", true );
dlg->setModal( false ); // KColorDialog creates its buttons depending on modality :(
if( color.isValid())
dlg->setColor( color );
prepareDialog( dlg, parent, wmclass1, wmclass2 );
dlg->setPlainCaption( i18n( "Select Color" ));
connect( dlg, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
dlg->show();
return dlg;
}
void* Module::getFont( bool /*ok*/, const TQFont& def, long parent, const TQCString& name,
const TQCString& wmclass1, const TQCString& wmclass2 )
{
KFontDialog* dlg = new KFontDialog( NULL, name.isEmpty() ? name : "Font Selector", false, false );
dlg->setFont( def, false );
prepareDialog( dlg, parent, wmclass1, wmclass2 );
dlg->setPlainCaption( i18n( "Select Font" ));
connect( dlg, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
dlg->show();
return dlg;
}
namespace
{
struct btns
{
int buttons[ 3 ];
};
}
static TQMap< KDialogBase*, btns > msgbox1_buttons;
void* Module::messageBox1( int type, long parent, const TQString& caption, const TQString& text,
int button0, int button1, int button2, const TQCString& wmclass1, const TQCString& wmclass2 )
{
static const char* const caps[ 4 ]
= { I18N_NOOP( "Information" ), I18N_NOOP( "Question" ), I18N_NOOP( "Warning" ), I18N_NOOP( "Error" )};
int buttons[ 3 ] = { button0 & TQMessageBox::ButtonMask,
button1 & TQMessageBox::ButtonMask, button2 & TQMessageBox::ButtonMask };
KGuiItem buttonItems[ 3 ];
for( int i = 0;
i < 3;
++i )
switch( buttons[ i ] )
{
case TQMessageBox::Ok:
buttonItems[ i ] = KStdGuiItem::ok();
break;
case TQMessageBox::Cancel:
buttonItems[ i ] = KStdGuiItem::cancel();
break;
case TQMessageBox::Yes:
buttonItems[ i ] = KStdGuiItem::yes();
break;
case TQMessageBox::No:
buttonItems[ i ] = KStdGuiItem::no();
break;
case TQMessageBox::Abort:
buttonItems[ i ] = KGuiItem( i18n( "&Abort" ));
break;
case TQMessageBox::Retry:
buttonItems[ i ] = KGuiItem( "&Retry" );
break;
case TQMessageBox::Ignore:
buttonItems[ i ] = KGuiItem( "&Ignore" );
break;
case TQMessageBox::YesAll:
buttonItems[ i ] = KStdGuiItem::yes();
buttonItems[ i ].setText( i18n( "Yes to &All" ));
break;
case TQMessageBox::NoAll:
buttonItems[ i ] = KStdGuiItem::no();
buttonItems[ i ].setText( i18n( "N&o to All" ));
break;
default:
break;
};
KDialogBase::ButtonCode defaultButton = KDialogBase::NoDefault;
if( button0 & TQMessageBox::Default )
defaultButton = KDialogBase::Yes;
else if( button1 & TQMessageBox::Default )
defaultButton = KDialogBase::No;
else if( button2 & TQMessageBox::Default )
defaultButton = KDialogBase::Cancel;
else // TODO KDialogBase's handling of NoDefault has strange focus effects
defaultButton = KDialogBase::Yes;
KDialogBase::ButtonCode escapeButton = KDialogBase::Cancel;
if( button0 & TQMessageBox::Escape )
escapeButton = KDialogBase::Yes;
else if( button1 & TQMessageBox::Escape )
escapeButton = KDialogBase::No;
else if( button2 & TQMessageBox::Escape )
escapeButton = KDialogBase::Cancel;
KDialogBase *dialog= new KDialogBase(
caption.isEmpty() ? i18n( caps[ type ] ) : caption,
KDialogBase::Yes
| ( buttons[ 1 ] == TQMessageBox::NoButton ? 0 : int( KDialogBase::No ))
| ( buttons[ 2 ] == TQMessageBox::NoButton ? 0 : int( KDialogBase::Cancel )),
defaultButton, escapeButton,
NULL, "messageBox2", true, true,
buttonItems[ 0 ], buttonItems[ 1 ],buttonItems[ 2 ] );
bool checkboxResult = false;
KMessageBox::createKMessageBox(dialog, static_cast< TQMessageBox::Icon >( type ), text, TQStringList(),
TQString(),
&checkboxResult, KMessageBox::Notify | KMessageBox::NoExec);
prepareDialog( dialog, parent, wmclass1, wmclass2 );
dialog->setPlainCaption( caption );
connect( dialog, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
btns b;
b.buttons[ 0 ] = buttons[ 0 ];
b.buttons[ 1 ] = buttons[ 1 ];
b.buttons[ 2 ] = buttons[ 2 ];
msgbox1_buttons[ dialog ] = b;
dialog->show();
return dialog;
}
void* Module::messageBox2( int type, long parent, const TQString& caption, const TQString& text, const TQString& button0Text,
const TQString& button1Text, const TQString& button2Text, int defaultButton, int escapeButton,
const TQCString& wmclass1, const TQCString& wmclass2 )
{
static KDialogBase::ButtonCode map[ 4 ]
= { KDialogBase::NoDefault, KDialogBase::Yes, KDialogBase::No, KDialogBase::Cancel };
static const char* const caps[ 4 ]
= { I18N_NOOP( "Information" ), I18N_NOOP( "Question" ), I18N_NOOP( "Warning" ), I18N_NOOP( "Error" )};
KDialogBase *dialog= new KDialogBase(
caption.isEmpty() ? i18n( caps[ type ] ) : caption,
KDialogBase::Yes
| ( button1Text.isEmpty() ? 0 : int( KDialogBase::No ))
| ( button2Text.isEmpty() ? 0 : int( KDialogBase::Cancel )),
map[ defaultButton + 1 ], map[ escapeButton + 1 ],
NULL, "messageBox2", true, true,
button0Text.isEmpty() ? KStdGuiItem::ok() : KGuiItem( button0Text ), button1Text,button2Text);
bool checkboxResult = false;
KMessageBox::createKMessageBox(dialog, static_cast< TQMessageBox::Icon >( type ), text, TQStringList(),
TQString(),
&checkboxResult, KMessageBox::Notify | KMessageBox::NoExec);
prepareDialog( dialog, parent, wmclass1, wmclass2 );
dialog->setPlainCaption( caption );
connect( dialog, TQT_SIGNAL( dialogDone( int )), TQT_SLOT( dialogDone( int )));
dialog->show();
return dialog;
}
void Module::dialogDone( int result )
{
void* handle = (void*)sender(); // TODO?
JobData job = jobs[ handle ];
switch( job.type )
{
case JobData::GetOpenFileNames:
{
KFileDialog* dlg = static_cast< KFileDialog* >( handle );
post_getOpenFileNames( dlg, result == TQDialog::Accepted ? dlg->selectedFiles() : TQStringList(),
dlg->baseURL().path(), dlg->currentFilter());
dlg->deleteLater();
break;
}
case JobData::GetSaveFileName:
{
KFileDialog* dlg = static_cast< KFileDialog* >( handle );
TQString filename = result == TQDialog::Accepted ? dlg->selectedFile() : TQString();
if (!filename.isEmpty())
KRecentDocument::add(filename);
post_getSaveFileName( dlg, filename, dlg->baseURL().path(), dlg->currentFilter());
dlg->deleteLater();
break;
}
case JobData::GetExistingDirectory:
{
KDirSelectDialog* dlg = static_cast< KDirSelectDialog* >( handle );
post_getExistingDirectory( dlg, result == TQDialog::Accepted ? dlg->url().path() : TQString());
dlg->deleteLater();
break;
}
case JobData::GetColor:
{
KColorDialog* dlg = static_cast< KColorDialog* >( handle );
post_getColor( dlg, result == TQDialog::Accepted ? dlg->color() : TQColor());
dlg->deleteLater();
break;
}
case JobData::GetFont:
{
KFontDialog* dlg = static_cast< KFontDialog* >( handle );
post_getFont( dlg, result == TQDialog::Accepted ? dlg->font() : TQFont(), result == TQDialog::Accepted );
dlg->deleteLater();
break;
}
case JobData::MessageBox1:
{
KDialogBase* dlg = static_cast< KDialogBase* >( handle );
btns b = msgbox1_buttons[ dlg ];
int res;
if( result == KDialogBase::Cancel )
res = b.buttons[ 2 ];
else if( result == KDialogBase::Yes )
res = b.buttons[ 0 ];
else
res = b.buttons[ 1 ];
msgbox1_buttons.remove( dlg );
post_messageBox1( dlg, res );
// if (checkboxResult)
// saveDontShowAgainYesNo(dontAskAgainName, res);
dlg->deleteLater();
break;
}
case JobData::MessageBox2:
{
KDialogBase* dlg = static_cast< KDialogBase* >( handle );
int res;
if( result == KDialogBase::Cancel )
res = 2;
else if( result == KDialogBase::Yes )
res = 0;
else if( result == KDialogBase::No )
res = 1;
else
res = -1;
post_messageBox2( dlg, res );
// if (checkboxResult)
// saveDontShowAgainYesNo(dontAskAgainName, res);
dlg->deleteLater();
break;
}
}
}
Module::Module( const TQCString& obj )
: KDEDModule( obj )
{
}
#include "module_functions.cpp"
} // namespace
#include "module.moc"