kita/src/boardtabwidget.cpp

   1 /***************************************************************************
   2 *   Copyright (C) 2004 by Kita Developers                                 *
   3 *   ikemo@users.sourceforge.jp                                            *
   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) any later version.                                   *
   9 ***************************************************************************/
  10
  11 #include "boardtabwidget.h"
  12
  13 #include <QtGui/QApplication>
  14 #include <QtGui/QClipboard>
  15
  16 #include <kaction.h>
  17 #include <kactioncollection.h>
  18 #include <kmenu.h>
  19 #include <krun.h>
  20 #include <kstandardshortcut.h>
  21
  22 #include "boardview.h"
  23 #include "favoritelistview.h"
  24 #include "viewmediator.h"
  25 #include "libkita/boarddatabase.h"
  26
  27 using namespace Kita;
  28
  29 BoardTabWidget::BoardTabWidget(QWidget* parent) : TabWidgetBase(parent)
  30 {
  31     setXMLFile("boardtabwidgetui.rc");
  32
  33     setTabBar(new SubjectTabBar(this));
  34
  35     FavoriteListView* favoriteList = new FavoriteListView(this);
  36     favoriteList->setObjectName("favoriteTab");
  37     ViewMediator::getInstance()->setFavoriteListView(favoriteList);
  38     addTab(favoriteList, i18nc("@title:tab Favorite boards", "Favorite"));
  39
  40     setupActions();
  41 }
  42
  43 BoardTabWidget::~BoardTabWidget()
  44 {}
  45
  46 void BoardTabWidget::updateBoardView(const KUrl& datUrl)
  47 {
  48     for(int i=0; i<count(); i++) {
  49         BoardView* view = isSubjectView(widget(i));
  50         if(view) {
  51             view->slotUpdateSubject(datUrl);
  52         }
  53     }
  54 }
  55
  56 /* public slots */
  57 void BoardTabWidget::loadBoard(const KUrl& boardUrl)
  58 {
  59     BoardView * view = findView(boardUrl);
  60     BoardDatabase db(boardUrl);
  61     QString boardName = db.boardName();
  62     if (!view) {
  63         view = createView(boardName);
  64     }
  65
  66     if (view) {
  67         setCurrentWidget(view);
  68         view->loadBoard(boardUrl);
  69     }
  70 }
  71
  72 /* create BoardView */ /* private */
  73 BoardView* BoardTabWidget::createView(QString label)
  74 {
  75     BoardView * view = new BoardView(this);
  76     if (view) {
  77         insertTab(count() - 1, view, label);
  78     }
  79
  80     return view;
  81 }
  82
  83 /* private */
  84 BoardView* BoardTabWidget::findView(const KUrl& boardUrl)
  85 {
  86     int max = count() - 1;
  87     if (max <= 0) return 0;
  88     int i = 0;
  89
  90     while (i < max) {
  91         BoardView * view = isSubjectView(widget(i));
  92         if (view && view->boardUrl() == boardUrl) return view;
  93         i++;
  94     }
  95
  96     return 0;
  97 }
  98
  99
 100 /* protected */ /* virtual */
 101 void BoardTabWidget::deleteWidget(QWidget* w)
 102 {
 103     BoardView * view = isSubjectView(w);
 104     if (!view) return ;
 105     removePage(view);
 106     delete view;
 107 }
 108
 109
 110 /* private */
 111 BoardView* BoardTabWidget::isSubjectView(QWidget* w)
 112 {
 113     return qobject_cast<BoardView*>(w);
 114 }
 115
 116 /*--------------------------------*/
 117 /* BoardView actions */
 118
 119 /* private */
 120 void BoardTabWidget::setupActions()
 121 {
 122     KAction* find_action = actionCollection()->addAction("subjectview_find");
 123     find_action->setText(i18n("Find"));
 124     find_action->setShortcut(KStandardShortcut::find());
 125     connect(find_action, SIGNAL(triggered()), this, SLOT(slotFocusSearchCombo()));
 126
 127     KAction* reload_action = actionCollection()->addAction("subjectview_reload");
 128     reload_action->setText(i18nc("@action:button Reload the subject view",
 129             "Reload"));
 130     reload_action->setShortcut(KStandardShortcut::reload());
 131     connect(reload_action, SIGNAL(triggered()), this, SLOT(slotReloadButton()));
 132
 133     KAction* showoldlogs_action = actionCollection()->addAction("subjectview_showoldlogs");
 134     showoldlogs_action->setText(i18n("Show Old Logs"));
 135     connect(showoldlogs_action, SIGNAL(triggered()), this, SLOT(slotShowOldLogs()));
 136 }
 137
 138 /* public slot */
 139 void BoardTabWidget::slotReloadButton()
 140 {
 141     BoardView * view = isSubjectView(currentWidget());
 142     if (view) view->reloadSubject();
 143 }
 144
 145 /* public slot */
 146 void BoardTabWidget::slotFocusSearchCombo()
 147 {
 148     BoardView * view = isSubjectView(currentWidget());
 149     if (view) view->slotFocusSearchCombo();
 150 }
 151
 152 /* public slot */
 153 void BoardTabWidget::slotShowOldLogs(int idx)
 154 {
 155     BoardView * view;
 156     if (idx == -1) view = isSubjectView(currentWidget());
 157     else view = isSubjectView(widget(idx));
 158     if (view) view->toggleShowOldLogs();
 159 }
 160
 161 /*---------------------------------------------------------------------*/
 162 /*---------------------------------------------------------------------*/
 163 /*---------------------------------------------------------------------*/
 164
 165
 166
 167 SubjectTabBar::SubjectTabBar(QWidget* parent)
 168         : KTabBar(parent)
 169 {
 170     connect(this, SIGNAL(contextMenu(int, const QPoint&)),
 171              SLOT(showPopupMenu(int, const QPoint&)));
 172     m_closeAct = new KAction(i18nc("@action:inmenu", "Close This Tab"), this);
 173     m_closeOtherAct
 174         = new KAction(i18nc("@action:inmenu", "Close Other Tabs"), this);
 175     m_closeRightAct
 176         = new KAction(i18nc("@action:inmenu", "Close Right Tabs"), this);
 177     m_closeLeftAct
 178         = new KAction(i18nc("@action:inmenu", "Close Left Tabs"), this);
 179     m_showOldLogsAct
 180         = new KAction(i18nc("@action:inmenu", "Show Old Logs"), this);
 181     m_openBrowserAct
 182         = new KAction(i18nc("@action:inmenu", "Open with Web Browser"), this);
 183     m_copyTitleAct
 184         = new KAction(i18nc("@action:inmenu", "Copy Title and URL"), this);
 185 }
 186
 187 SubjectTabBar::~SubjectTabBar()
 188 {}
 189
 190
 191 /* private */ /* virtual */
 192 void SubjectTabBar::showPopupMenu(int idx, const QPoint& global)
 193 {
 194     BoardTabWidget* tabwidget = static_cast<BoardTabWidget*>(parentWidget());
 195     KActionCollection * collection = tabwidget->actionCollection();
 196
 197     if (QString::compare(tabwidget->widget(idx)->objectName(), "favoriteTab")
 198             == 0)
 199         return;
 200     KMenu popup(this);
 201     popup.addAction(m_closeAct);
 202     popup.addAction(collection->action("tab_prevtab"));
 203     popup.addAction(collection->action("tab_nexttab"));
 204     popup.addSeparator();
 205
 206     popup.addAction(m_closeOtherAct);
 207     popup.addAction(m_closeRightAct);
 208     popup.addAction(m_closeLeftAct);
 209     popup.addAction(collection->action("tab_closealltab"));
 210     popup.addSeparator();
 211
 212     popup.addAction(m_showOldLogsAct);
 213     popup.addAction(m_openBrowserAct);
 214     popup.addAction(m_copyTitleAct);
 215     popup.addSeparator();
 216
 217     popup.addAction(collection->action("tab_configkeys"));
 218
 219     BoardView* subjectView = static_cast<BoardView *>(tabwidget->widget(idx));
 220     QClipboard* clipboard = QApplication::clipboard();
 221
 222     QAction* action = popup.exec(global);
 223     if (action == m_closeAct) {
 224         tabwidget->slotCloseTab(idx);
 225     } else if (action == m_closeOtherAct) {
 226         tabwidget->slotCloseOtherTab(idx);
 227     } else if (action == m_closeRightAct) {
 228         tabwidget->slotCloseRightTab(idx);
 229     } else if (action == m_closeLeftAct) {
 230         tabwidget->slotCloseLeftTab(idx);
 231     } else if (action == m_showOldLogsAct) {
 232         tabwidget->slotShowOldLogs(idx);
 233     } else if (action == m_openBrowserAct) {
 234         KRun::runUrl(subjectView->boardUrl(), "text/html", this);
 235     } else if (action == m_copyTitleAct) {
 236         BoardDatabase db(subjectView->boardUrl());
 237         QString cliptxt = db.boardName()
 238             + '\n' + subjectView->boardUrl().prettyUrl();
 239         clipboard->setText(cliptxt , QClipboard::Clipboard);
 240         clipboard->setText(cliptxt , QClipboard::Selection);
 241     }
 242 }