blogilo/src/poststabwidget.cpp

   1 /*
   2   Copyright (c) 2013-2016 Montel Laurent <montel@kde.org>
   3
   4   This program is free software; you can redistribute it and/or modify it
   5   under the terms of the GNU General Public License, version 2, as
   6   published by the Free Software Foundation.
   7
   8   This program is distributed in the hope that it will be useful, but
   9   WITHOUT ANY WARRANTY; without even the implied warranty of
  10   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11   General Public License for more details.
  12
  13   You should have received a copy of the GNU General Public License along
  14   with this program; if not, write to the Free Software Foundation, Inc.,
  15   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  16 */
  17
  18 #include "poststabwidget.h"
  19
  20 #include <KLocalizedString>
  21 #include <QIcon>
  22 #include <QMenu>
  23
  24 #include <QToolButton>
  25 #include <QTabBar>
  26
  27 PostsTabWidget::PostsTabWidget(QWidget *parent)
  28     : QTabWidget(parent)
  29 {
  30     setElideMode(Qt::ElideRight);
  31     setTabsClosable(true);
  32     tabBar()->setSelectionBehaviorOnRemove(QTabBar::SelectPreviousTab);
  33     setDocumentMode(true);
  34
  35     setMovable(true);
  36
  37     mNewTabButton = new QToolButton(this);
  38     mNewTabButton->setIcon(QIcon::fromTheme(QStringLiteral("tab-new")));
  39     mNewTabButton->adjustSize();
  40     mNewTabButton->setToolTip(i18nc("@info:tooltip", "Open a new tab"));
  41 #ifndef QT_NO_ACCESSIBILITY
  42     mNewTabButton->setAccessibleName(i18n("New tab"));
  43 #endif
  44     setCornerWidget(mNewTabButton, Qt::TopLeftCorner);
  45     connect(mNewTabButton, &QToolButton::clicked, this, &PostsTabWidget::createNewPost);
  46
  47     mCloseTabButton = new QToolButton(this);
  48     mCloseTabButton->setIcon(QIcon::fromTheme(QStringLiteral("tab-close")));
  49     mCloseTabButton->adjustSize();
  50     mCloseTabButton->setToolTip(i18nc("@info:tooltip", "Close the current tab"));
  51 #ifndef QT_NO_ACCESSIBILITY
  52     mCloseTabButton->setAccessibleName(i18n("Close tab"));
  53 #endif
  54     setCornerWidget(mCloseTabButton, Qt::TopRightCorner);
  55     connect(mCloseTabButton, &QToolButton::clicked, this, &PostsTabWidget::closeTabClicked);
  56
  57     setContextMenuPolicy(Qt::CustomContextMenu);
  58     connect(this, &PostsTabWidget::customContextMenuRequested, this, &PostsTabWidget::slotTabContextMenuRequest);
  59 }
  60
  61 PostsTabWidget::~PostsTabWidget()
  62 {
  63 }
  64
  65 void PostsTabWidget::slotTabContextMenuRequest(const QPoint &pos)
  66 {
  67     QTabBar *bar = tabBar();
  68     if (count() < 1) {
  69         return;
  70     }
  71
  72     const int indexBar = bar->tabAt(bar->mapFrom(this, pos));
  73     if (indexBar == -1) {
  74         return;
  75     }
  76
  77     QMenu menu(this);
  78     QAction *closeTab = menu.addAction(i18nc("@action:inmenu", "Close Tab"));
  79     closeTab->setIcon(QIcon::fromTheme(QStringLiteral("tab-close")));
  80
  81     QAction *allOther = menu.addAction(i18nc("@action:inmenu", "Close All Other Tabs"));
  82     allOther->setEnabled(count() > 1);
  83     allOther->setIcon(QIcon::fromTheme(QStringLiteral("tab-close-other")));
  84
  85     QAction *action = menu.exec(mapToGlobal(pos));
  86
  87     if (action == allOther) {   // Close all other tabs
  88         Q_EMIT tabRemoveAllExclude(indexBar);
  89     } else if (action == closeTab) {
  90         Q_EMIT tabCloseRequested(indexBar);
  91     }
  92 }
  93