GuiTabWidget.cpp

/*
 * Copyright (C) 2013 Rajendran Thirupugalsamy
 * See LICENSE for full copyright and license information.
 * See COPYING for distribution information.
 */

#include <QTabBar>
#include <QMenu>
#include "GuiTabWidget.h"
#include "GuiMainWindow.h"
#include "GuiTerminalWindow.h"
#include "QtConfig.h"
#include "GuiSettingsWindow.h"
#include "GuiMenu.h"
#include "GuiTabBar.h"

GuiTabWidget::GuiTabWidget(GuiMainWindow * parent) :
    QTabWidget(parent),
    mainWindow(parent),
    guiTabBar(new GuiTabBar(this, parent))
{
    this->setTabBar(guiTabBar);
    this->setContextMenuPolicy(Qt::CustomContextMenu);
    guiTabBar->setCursor(Qt::ArrowCursor);
    connect(this, SIGNAL(customContextMenuRequested(QPoint)),
            SLOT(showContextMenu(QPoint)));
}

GuiTabBar::GuiTabBar(GuiTabWidget *t, GuiMainWindow *main)
    : QTabBar(t),
      mainWindow(main)
{
    setAcceptDrops(true);
}

void GuiTabWidget::showContextMenu(const QPoint &point)
{
    // handling only right-click on tabbar
    if (point.isNull())
        return;

    GuiTerminalWindow *termWindow;
    int menuTabIndex;
    if ( ((menuTabIndex = tabBar()->tabAt(point)) == -1) ||
         (!(termWindow = this->mainWindow->getCurrentTerminalInTab(menuTabIndex))))
        return;

    qutty_menu_id_t id;
    if (termWindow && !termWindow->isSockDisconnected) {
        id = MENU_RESTART_SESSION;
    } else {
        id = MENU_DUPLICATE_SESSION;
    }

    this->mainWindow->menuCookieTermWnd = termWindow;
    mainWindow->menuGetActionById(id)->setVisible(false);
    this->mainWindow->menuGetMenuById(MENU_TERM_WINDOW)->exec(this->mapToGlobal(point));
    mainWindow->menuGetActionById(id)->setVisible(true);
    this->mainWindow->menuCookieTermWnd = NULL;
}