runtime/kcontrol/componentchooser/componentchooserterminal.cpp

   1 /***************************************************************************
   2                           componentchooser.cpp  -  description
   3                              -------------------
   4     copyright            : (C) 2002 by Joseph Wenninger
   5     email                : jowenn@kde.org
   6  ***************************************************************************/
   7
   8 /***************************************************************************
   9  *                                                                         *
  10  *   This program is free software; you can redistribute it and/or modify  *
  11  *   it under the terms of the GNU General Public License verstion 2 as    *
  12  *   published by the Free Software Foundation                             *
  13  *                                                                         *
  14  ***************************************************************************/
  15
  16 #include "componentchooserterminal.h"
  17 #include "componentchooserterminal.moc"
  18
  19 #include <ktoolinvocation.h>
  20 #include <klauncher_iface.h>
  21 #include <QtDBus/QtDBus>
  22 #include <QCheckBox>
  23 #include <QLabel>
  24 #include <QLayout>
  25 #include <QRadioButton>
  26
  27 #include <kdebug.h>
  28 #include <kapplication.h>
  29 #include <klocale.h>
  30 #include <kmessagebox.h>
  31 #include <kopenwithdialog.h>
  32 #include <kconfig.h>
  33 #include <kstandarddirs.h>
  34 #include <kmimetypetrader.h>
  35 #include <kurlrequester.h>
  36 #include <kconfiggroup.h>
  37
  38
  39 CfgTerminalEmulator::CfgTerminalEmulator(QWidget *parent)
  40     : QWidget(parent), Ui::TerminalEmulatorConfig_UI(), CfgPlugin()
  41 {
  42         setupUi(this);
  43         connect(terminalLE,SIGNAL(textChanged(QString)), this, SLOT(configChanged()));
  44         connect(terminalCB,SIGNAL(toggled(bool)),this,SLOT(configChanged()));
  45         connect(otherCB,SIGNAL(toggled(bool)),this,SLOT(configChanged()));
  46         connect(btnSelectTerminal,SIGNAL(clicked()),this,SLOT(selectTerminalApp()));
  47
  48 }
  49
  50 CfgTerminalEmulator::~CfgTerminalEmulator() {
  51 }
  52
  53 void CfgTerminalEmulator::configChanged()
  54 {
  55         emit changed(true);
  56 }
  57
  58 void CfgTerminalEmulator::defaults()
  59 {
  60         load(0);
  61 }
  62
  63
  64 void CfgTerminalEmulator::load(KConfig *) {
  65         KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General");
  66         QString terminal = config.readPathEntry("TerminalApplication","konsole");
  67         if (terminal == "konsole")
  68         {
  69            terminalLE->setText("xterm");
  70            terminalCB->setChecked(true);
  71         }
  72         else
  73         {
  74           terminalLE->setText(terminal);
  75           otherCB->setChecked(true);
  76         }
  77
  78         emit changed(false);
  79 }
  80
  81 void CfgTerminalEmulator::save(KConfig *)
  82 {
  83         KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General");
  84         const QString terminal = terminalCB->isChecked() ? "konsole" : terminalLE->text();
  85         config.writePathEntry("TerminalApplication", terminal, KConfig::Normal|KConfig::Global);
  86         config.sync();
  87
  88         KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged);
  89         KToolInvocation::klauncher()->reparseConfiguration();
  90
  91         emit changed(false);
  92 }
  93
  94 void CfgTerminalEmulator::selectTerminalApp()
  95 {
  96         KUrl::List urlList;
  97         KOpenWithDialog dlg(urlList, i18n("Select preferred terminal application:"), QString(), this);
  98         // hide "Run in &terminal" here, we don't need it for a Terminal Application
  99         dlg.hideRunInTerminal();
 100         if (dlg.exec() != QDialog::Accepted) return;
 101         QString client = dlg.text();
 102
 103         if (!client.isEmpty())
 104         {
 105                 terminalLE->setText(client);
 106         }
 107 }
 108 // vim: sw=4 ts=4 noet