runtime/kcontrol/componentchooser/componentchooserbrowser.cpp

   1 /***************************************************************************
   2                           componentchooserbrowser.cpp
   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 version 2 as     *
  12  *   published by the Free Software Foundationi                            *
  13  *                                                                         *
  14  ***************************************************************************/
  15
  16 #include "componentchooserbrowser.h"
  17 #include <kopenwithdialog.h>
  18 #include <kglobalsettings.h>
  19 #include <kconfiggroup.h>
  20
  21
  22
  23 CfgBrowser::CfgBrowser(QWidget *parent)
  24     : QWidget(parent), Ui::BrowserConfig_UI(),CfgPlugin()
  25 {
  26     setupUi(this);
  27     connect(lineExec,SIGNAL(textChanged(const QString &)),this,SLOT(configChanged()));
  28     connect(radioKIO,SIGNAL(toggled(bool)),this,SLOT(configChanged()));
  29     connect(radioExec,SIGNAL(toggled(bool)),this,SLOT(configChanged()));
  30     connect(btnSelectBrowser,SIGNAL(clicked()),this, SLOT(selectBrowser()));
  31 }
  32
  33 CfgBrowser::~CfgBrowser() {
  34 }
  35
  36 void CfgBrowser::configChanged()
  37 {
  38     emit changed(true);
  39 }
  40
  41 void CfgBrowser::defaults()
  42 {
  43     load(0);
  44 }
  45
  46
  47 void CfgBrowser::load(KConfig *) {
  48     KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General");
  49     QString exec = config.readEntry("BrowserApplication");
  50     if (exec.isEmpty())
  51     {
  52         radioKIO->setChecked(true);
  53         m_browserExec = exec;
  54         m_browserService = 0;
  55     }
  56     else
  57     {
  58         radioExec->setChecked(true);
  59         if (exec.startsWith('!'))
  60         {
  61             m_browserExec = exec.mid(1);
  62             m_browserService = 0;
  63         }
  64         else
  65         {
  66             m_browserService = KService::serviceByStorageId( exec );
  67             if (m_browserService)
  68                 m_browserExec = m_browserService->desktopEntryName();
  69             else
  70                 m_browserExec.clear();
  71         }
  72     }
  73
  74     lineExec->setText(m_browserExec);
  75
  76     emit changed(false);
  77 }
  78
  79 void CfgBrowser::save(KConfig *)
  80 {
  81     KConfigGroup config(KSharedConfig::openConfig("kdeglobals"), "General");
  82     QString exec;
  83     if (radioExec->isChecked())
  84     {
  85         exec = lineExec->text();
  86         if (m_browserService && (exec == m_browserExec))
  87             exec = m_browserService->storageId(); // Use service
  88         else
  89             exec = '!' + exec; // Literal command
  90     }
  91     config.writePathEntry("BrowserApplication", exec, KConfig::Normal|KConfig::Global);
  92     config.sync();
  93
  94     KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged);
  95
  96     emit changed(false);
  97 }
  98
  99 void CfgBrowser::selectBrowser()
 100 {
 101     KUrl::List urlList;
 102     KOpenWithDialog dlg(urlList, i18n("Select preferred Web browser application:"), QString(), this);
 103     if (dlg.exec() != QDialog::Accepted)
 104         return;
 105     m_browserService = dlg.service();
 106     if (m_browserService)
 107         m_browserExec = m_browserService->desktopEntryName();
 108     else
 109         m_browserExec = dlg.text();
 110
 111     lineExec->setText(m_browserExec);
 112 }