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267 lines
8.3 KiB
267 lines
8.3 KiB
/***************************************************************************
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kpersonalizer.cpp - description
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-------------------
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begin : Die Mai 22 17:24:18 CEST 2001
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copyright : (C) 2001 by Ralf Nolden
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email : nolden@kde.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <unistd.h>
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#include <tqpushbutton.h>
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#include <tqlabel.h>
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#include <tqstring.h>
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#include <tqstringlist.h>
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#include <tqfile.h>
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#include <tqtimer.h>
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#include <tqcursor.h>
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#include <ksimpleconfig.h>
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#include <kglobal.h>
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#include <kglobalsettings.h>
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#include <kstandarddirs.h>
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#include <klocale.h>
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#include <kapplication.h>
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#include <klistview.h>
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#include <krun.h>
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#include <kmessagebox.h>
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#include <tdeconfig.h>
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#include <stdlib.h>
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#include <kdebug.h>
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#include "kcountrypage.h"
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#include "kospage.h"
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#include "keyecandypage.h"
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#include "kstylepage.h"
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#include "krefinepage.h"
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#include "kpersonalizer.h"
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#include "kpersonalizer.moc"
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bool KPersonalizer::before_session = false;
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KPersonalizer::KPersonalizer(TQWidget *parent, const char *name)
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: KWizard(parent, name, true) {
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// first, reset the startup from true (see desktop file in share/autostart) to false
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setCaption(kapp->caption());
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kapp->config()->setGroup("General");
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os_dirty = eye_dirty = style_dirty=false;
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kapp->config()->writeEntry("FirstLogin", false);
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kapp->config()->sync();
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countrypage= new KCountryPage(this);
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addPage( countrypage, i18n( "Step 1: Introduction" ) );
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setHelpEnabled(TQWizard::page(0), false);
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ospage= new KOSPage(this);
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addPage(ospage, i18n( "Step 2: I want it my Way..." ) );
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setHelpEnabled(TQWizard::page(1), false);
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eyecandy= new KEyeCandyPage(this);
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addPage( eyecandy, i18n( "Step 3: Eyecandy-O-Meter" ) );
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setHelpEnabled(TQWizard::page(2), false);
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stylepage= new KStylePage(this);
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addPage( stylepage, i18n( "Step 4: Everybody loves Themes" ) );
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setHelpEnabled(TQWizard::page(3), false);
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refinepage=new KRefinePage(this);
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addPage( refinepage, i18n( "Step 5: Time to Refine" ) );
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setHelpEnabled(TQWizard::page(4), false);
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cancelButton()->setText(i18n("S&kip Wizard"));
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setFinishEnabled(TQWizard::page(4), true);
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locale = new TDELocale("kpersonalizer");
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locale->setLanguage(TDELocale::defaultLanguage());
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connect(ospage, TQT_SIGNAL(selectedOS(const TQString&)), stylepage, TQT_SLOT(presetStyle(const TQString&)));
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connect(ospage, TQT_SIGNAL(selectedOS(const TQString&)), eyecandy, TQT_SLOT(slotPresetSlider(const TQString&)));
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connect(refinepage->pb_kcontrol, TQT_SIGNAL(clicked()), this, TQT_SLOT(accept()));
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setPosition();
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/* hide the detail-box on eyecandypage. we need to call it from here, to be
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able, to call it at last. Else we would run into layout-problems later. */
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eyecandy->klv_features->hide();
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}
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KPersonalizer::~KPersonalizer() {
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}
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void KPersonalizer::next() {
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if(currentPage()==countrypage) {
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// only restart kp, if the new language is different from the one selected in main.cpp
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// and none of the later pages is dirty
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if ( (countrypage->b_startedLanguageChanged) && !(os_dirty || eye_dirty || style_dirty) ) {
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if ( countrypage->save(countrypage->cb_country, countrypage->cb_language) )
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delayedRestart();
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} else {
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(void)countrypage->save(countrypage->cb_country, countrypage->cb_language);
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TQWizard::next();
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}
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}
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else if(currentPage()==ospage){
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os_dirty=true; // set the dirty flag, changes done that need reverting
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ospage->save();
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TQWizard::next();
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}
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else if(currentPage()==eyecandy){
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eye_dirty=true; // set the dirty flag, changes done that need reverting
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eyecandy->save();
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TQTimer::singleShot(0, this, TQT_SLOT(slotNext()));
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}
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else if(currentPage()==stylepage){
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style_dirty=true; // set the dirty flag, changes done that need reverting
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stylepage->save();
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TQWizard::next();
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}
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if(currentPage()==refinepage) {
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finishButton()->setFocus();
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}
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}
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void KPersonalizer::slotNext() {
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TQWizard::next();
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stylepage->switchPrevStyle(); // We need to update the preview-widget, after the page changed
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}
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void KPersonalizer::back() {
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TQWizard::back();
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}
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bool KPersonalizer::askClose(){
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TQString text;
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if (currentPage()==countrypage) {
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text = i18n("<p>Are you sure you want to quit the Desktop Settings Wizard?</p>"
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"<p>The Desktop Settings Wizard helps you to configure the Trinity desktop to your personal liking.</p>"
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"<p>Click <b>Cancel</b> to return and finish your setup.</p>");
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} else {
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text = i18n("<p>Are you sure you want to quit the Desktop Settings Wizard?</p>"
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"<p>If yes, click <b>Quit</b> and all changes will be lost."
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"<br>If not, click <b>Cancel</b> to return and finish your setup.</p>");
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}
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int status = KMessageBox::warningContinueCancel(this, text, i18n("All Changes Will Be Lost"), KStdGuiItem::quit());
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if(status==KMessageBox::Continue){
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setDefaults();
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return true;
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} else {
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return false;
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}
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}
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/** the cancel button is connected to the reject() slot of TQDialog,
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* so we have to reimplement this here to add a dialogbox to ask if we
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* really want to quit the wizard.
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*/
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void KPersonalizer::reject(){
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if (askClose()){
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exit(0);
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}
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}
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void KPersonalizer::closeEvent(TQCloseEvent* e){
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if ( askClose() )
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exit(0);
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else
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e->ignore();
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}
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/** maybe call a dialog that the wizard has finished. */
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void KPersonalizer::accept(){
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exit(0);
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}
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/** calls all save functions after resetting all features/ OS/ theme selections to Trinity default */
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void KPersonalizer::setDefaults(){
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// KCountryPage: The user may need his native language anyway
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if(os_dirty)
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ospage->save(false);
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if(eye_dirty)
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eyecandy->save(false);
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if(style_dirty)
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stylepage->save(false);
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}
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/** restart kpersonalizer */
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void KPersonalizer::slotRestart() {
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delete countrypage; countrypage = 0;
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delete ospage; ospage = 0;
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delete eyecandy; eyecandy = 0;
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delete stylepage; stylepage = 0;
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delete refinepage; refinepage = 0;
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if( !beforeSession() )
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KRun::runCommand("kpersonalizer -r", "kpersonalizer", "kpersonalizer");
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exit(1); // exit with value 1
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}
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void KPersonalizer::delayedRestart() {
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TQTimer::singleShot(0, this, TQT_SLOT(slotRestart()));
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}
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/** this session is restarted, so we want to start with ospage */
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void KPersonalizer::restarted(){
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showPage(ospage);
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}
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/** when kpersonalizer is started before Trinity session, it doesn't
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offer a button for starting KControl, it also doesn't restart
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itself automatically and only exits with exitcode 1 */
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void KPersonalizer::setBeforeSession(){
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before_session = true;
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}
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/** there seems to be a bug in TQWizard, that makes this evil hack necessary */
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void KPersonalizer::setPosition() {
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TQSize hint = countrypage->sizeHint();
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TQSize os_size = ospage->sizeHint();
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TQSize candy_size = eyecandy->sizeHint();
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TQSize style_size = stylepage->sizeHint();
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TQSize refine_size = refinepage->sizeHint();
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// get the width of the broadest child-widget
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if ( hint.width() < os_size.width() )
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hint.setWidth(os_size.width());
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if ( hint.width() < candy_size.width() )
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hint.setWidth(candy_size.width());
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if ( hint.width() < style_size.width() )
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hint.setWidth(style_size.width());
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if ( hint.width() < refine_size.width() )
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hint.setWidth(refine_size.width());
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// get the height of the highest child-widget
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if ( hint.height() < os_size.height() )
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hint.setHeight(os_size.height());
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if ( hint.height() < candy_size.height() )
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hint.setHeight(candy_size.height());
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if ( hint.height() < style_size.height() )
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hint.setHeight(style_size.height());
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if ( hint.height() < refine_size.height() )
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hint.setHeight(refine_size.height());
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// set the position
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TQRect rect = TDEGlobalSettings::desktopGeometry(TQCursor::pos());
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int w = rect.x() + (rect.width() - hint.width())/2 - 9;
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int h = rect.y() + (rect.height() - hint.height())/2;
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move(w, h);
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}
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