src/qtui/bufferwidget.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 "bufferwidget.h"
  22 #include "chatview.h"
  23 #include "chatviewsearchbar.h"
  24 #include "chatviewsearchcontroller.h"
  25 #include "settings.h"
  26 #include "client.h"
  27
  28 #include <QLayout>
  29
  30 BufferWidget::BufferWidget(QWidget *parent)
  31   : AbstractBufferContainer(parent),
  32     _chatViewSearchController(new ChatViewSearchController(this))
  33 {
  34   ui.setupUi(this);
  35   layout()->setContentsMargins(0, 0, 0, 0);
  36   layout()->setSpacing(0);
  37   // ui.searchBar->hide();
  38
  39   _chatViewSearchController->setCaseSensitive(ui.searchBar->caseSensitiveBox()->isChecked());
  40   _chatViewSearchController->setSearchSenders(ui.searchBar->searchSendersBox()->isChecked());
  41   _chatViewSearchController->setSearchMsgs(ui.searchBar->searchMsgsBox()->isChecked());
  42   _chatViewSearchController->setSearchOnlyRegularMsgs(ui.searchBar->searchOnlyRegularMsgsBox()->isChecked());
  43
  44   connect(ui.searchBar->searchEditLine(), SIGNAL(textChanged(const QString &)),
  45           _chatViewSearchController, SLOT(setSearchString(const QString &)));
  46   connect(ui.searchBar->caseSensitiveBox(), SIGNAL(toggled(bool)),
  47           _chatViewSearchController, SLOT(setCaseSensitive(bool)));
  48   connect(ui.searchBar->searchSendersBox(), SIGNAL(toggled(bool)),
  49           _chatViewSearchController, SLOT(setSearchSenders(bool)));
  50   connect(ui.searchBar->searchMsgsBox(), SIGNAL(toggled(bool)),
  51           _chatViewSearchController, SLOT(setSearchMsgs(bool)));
  52   connect(ui.searchBar->searchOnlyRegularMsgsBox(), SIGNAL(toggled(bool)),
  53           _chatViewSearchController, SLOT(setSearchOnlyRegularMsgs(bool)));
  54   connect(ui.searchBar->searchUpButton(), SIGNAL(clicked()),
  55           _chatViewSearchController, SLOT(highlightPrev()));
  56   connect(ui.searchBar->searchDownButton(), SIGNAL(clicked()),
  57           _chatViewSearchController, SLOT(highlightNext()));
  58
  59   connect(_chatViewSearchController, SIGNAL(newCurrentHighlight(QGraphicsItem *)),
  60           this, SLOT(scrollToHighlight(QGraphicsItem *)));
  61 }
  62
  63 BufferWidget::~BufferWidget() {
  64   delete _chatViewSearchController;
  65   _chatViewSearchController = 0;
  66 }
  67
  68 AbstractChatView *BufferWidget::createChatView(BufferId id) {
  69   ChatView *chatView;
  70   chatView = new ChatView(id, this);
  71   _chatViews[id] = chatView;
  72   ui.stackedWidget->addWidget(chatView);
  73   chatView->setFocusProxy(this);
  74   return chatView;
  75 }
  76
  77 void BufferWidget::removeChatView(BufferId id) {
  78   QWidget *view = _chatViews.value(id, 0);
  79   if(!view) return;
  80   ui.stackedWidget->removeWidget(view);
  81   view->deleteLater();
  82   _chatViews.take(id);
  83 }
  84
  85 void BufferWidget::showChatView(BufferId id) {
  86   if(!id.isValid()) {
  87     ui.stackedWidget->setCurrentWidget(ui.page);
  88   } else {
  89     ChatView *view = qobject_cast<ChatView *>(_chatViews.value(id));
  90     Q_ASSERT(view);
  91     ui.stackedWidget->setCurrentWidget(view);
  92     _chatViewSearchController->setScene(view->scene());
  93   }
  94 }
  95
  96 void BufferWidget::scrollToHighlight(QGraphicsItem *highlightItem) {
  97   ChatView *view = qobject_cast<ChatView *>(ui.stackedWidget->currentWidget());
  98   if(view) {
  99     view->centerOn(highlightItem);
 100   }
 101 }