95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
#ifndef TABWIDGET_H
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#define TABWIDGET_H
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#include <QTabWidget>
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#include <QUrl>
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#include "gui/tabbar.h"
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#include "gui/tabcontent.h"
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class CornerButton;
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class Message;
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class TabWidget : public QTabWidget {
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Q_OBJECT
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public:
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// Constructors and destructors.
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explicit TabWidget(QWidget *parent = 0);
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virtual ~TabWidget();
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// Manimulators for tabs.
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int addTab(TabContent *widget, const QString &,
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const TabBar::TabType &type = TabBar::NonClosable);
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int addTab(TabContent *widget, const QIcon &icon,
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const QString &label, const TabBar::TabType &type = TabBar::NonClosable);
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int insertTab(int index, QWidget *widget, const QString &label,
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const TabBar::TabType &type = TabBar::Closable);
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int insertTab(int index, QWidget *widget, const QIcon &icon,
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const QString &label, const TabBar::TabType &type = TabBar::NonClosable);
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void removeTab(int index);
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// Returns tab bar.
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TabBar *tabBar();
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TabContent *widget(int index) const;
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// Initializes TabWidget with tabs, this includes initialization
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// of main "Feeds" widget.
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void initializeTabs();
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// Sets up icons for this TabWidget.
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void setupIcons();
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protected:
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// Creates necesary connections.
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void createConnections();
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// Sets up properties of custom corner button.
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void setupCornerButton();
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// Handlers of insertin/removing of tabs.
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void tabInserted(int index);
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void tabRemoved(int index);
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public slots:
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// Fixes tabs indexes.
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void fixContentAfterIndexChange(int from);
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void fixContentsAfterMove(int from, int to);
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// Fixes indexes of tab contents.
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void fixContentsIndexes(int starting_index, int ending_index);
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void checkTabBarVisibility();
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// Changes icon/text of the tab.
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void changeTitle(int index, const QString &new_title);
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void changeIcon(int index, const QIcon &new_icon);
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// Closes tab with given index and deletes contained widget.
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bool closeTab(int index);
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bool closeCurrentTab();
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// Closes all "closable" tabs except the active tab.
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void closeAllTabsExceptCurrent();
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int addBrowserWithMessage(const Message &message);
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// Adds new WebBrowser tab to global TabWidget.
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int addEmptyBrowser();
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// Adds new WebBrowser with link. This is used when user
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// selects to "Open link in new tab.".
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int addLinkedBrowser(const QUrl &initial_url = QUrl());
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int addLinkedBrowser(const QString &initial_url);
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// General method for adding WebBrowsers.
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int addBrowser(bool move_after_current,
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bool make_active,
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const QUrl &initial_url = QUrl());
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private:
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CornerButton *m_cornerButton;
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};
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#endif // TABWIDGET_H
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