src/qtui/settingspages/aliasessettingspage.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2005-08 by the Quassel Project                          *
   3  *   devel@quassel-irc.org                                                 *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) version 3.                                           *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "aliasessettingspage.h"
  22
  23 #include <QHeaderView>
  24 #include <QItemSelectionModel>
  25
  26 #include "iconloader.h"
  27
  28 AliasesSettingsPage::AliasesSettingsPage(QWidget *parent)
  29   : SettingsPage(tr("Behaviour"), tr("Aliases"), parent)
  30 {
  31   ui.setupUi(this);
  32   ui.newAliasButton->setIcon(SmallIcon("list-add"));
  33   ui.deleteAliasButton->setIcon(SmallIcon("edit-delete"));
  34
  35   ui.aliasesView->setSelectionBehavior(QAbstractItemView::SelectRows);
  36   ui.aliasesView->setSelectionMode(QAbstractItemView::SingleSelection);
  37   ui.aliasesView->setAlternatingRowColors(true);
  38   ui.aliasesView->setTabKeyNavigation(false);
  39   ui.aliasesView->setModel(&_aliasesModel);
  40   // ui.aliasesView->setSortingEnabled(true);
  41   ui.aliasesView->verticalHeader()->hide();
  42   ui.aliasesView->horizontalHeader()->setStretchLastSection(true);
  43
  44   connect(ui.newAliasButton, SIGNAL(clicked()), &_aliasesModel, SLOT(newAlias()));
  45   connect(ui.deleteAliasButton, SIGNAL(clicked()), this, SLOT(deleteSelectedAlias()));
  46   connect(&_aliasesModel, SIGNAL(configChanged(bool)), this, SLOT(setChangedState(bool)));
  47   connect(&_aliasesModel, SIGNAL(modelReady(bool)), this, SLOT(enableDialog(bool)));
  48 }
  49
  50 void AliasesSettingsPage::load() {
  51   if(_aliasesModel.configChanged())
  52     _aliasesModel.revert();
  53 }
  54
  55 void AliasesSettingsPage::save() {
  56   if(_aliasesModel.configChanged())
  57     _aliasesModel.commit();
  58 }
  59
  60 void AliasesSettingsPage::enableDialog(bool enabled) {
  61   ui.newAliasButton->setEnabled(enabled);
  62   ui.deleteAliasButton->setEnabled(enabled);
  63 }
  64
  65 void AliasesSettingsPage::deleteSelectedAlias() {
  66   if(!ui.aliasesView->selectionModel()->hasSelection())
  67     return;
  68
  69   _aliasesModel.removeAlias(ui.aliasesView->selectionModel()->selectedIndexes()[0].row());
  70 }