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Diffstat (limited to 'src/designer/src/designer/qdesigner_workbench.h')
| -rw-r--r-- | src/designer/src/designer/qdesigner_workbench.h | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/src/designer/src/designer/qdesigner_workbench.h b/src/designer/src/designer/qdesigner_workbench.h new file mode 100644 index 000000000..9266eea60 --- /dev/null +++ b/src/designer/src/designer/qdesigner_workbench.h @@ -0,0 +1,215 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Designer of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDESIGNER_WORKBENCH_H +#define QDESIGNER_WORKBENCH_H + +#include "designer_enums.h" + +#include <QtCore/QObject> +#include <QtCore/QHash> +#include <QtCore/QSet> +#include <QtCore/QList> +#include <QtCore/QRect> + +QT_BEGIN_NAMESPACE + +class QDesignerActions; +class QDesignerToolWindow; +class QDesignerFormWindow; +class DockedMainWindow; +class QDesignerSettings; + +class QAction; +class QActionGroup; +class QDockWidget; +class QMenu; +class QMenuBar; +class QMainWindow; +class QToolBar; +class QMdiArea; +class QMdiSubWindow; +class QCloseEvent; +class QFont; +class QtToolBarManager; +class ToolBarManager; + +class QDesignerFormEditorInterface; +class QDesignerFormWindowInterface; +class QDesignerFormWindowManagerInterface; + +namespace qdesigner_internal { +class QDesignerIntegration; +} + +class QDesignerWorkbench: public QObject +{ + Q_OBJECT + +public: + QDesignerWorkbench(); + virtual ~QDesignerWorkbench(); + + UIMode mode() const; + + QDesignerFormEditorInterface *core() const; + QDesignerFormWindow *findFormWindow(QWidget *widget) const; + + QDesignerFormWindow *openForm(const QString &fileName, QString *errorMessage); + QDesignerFormWindow *openTemplate(const QString &templateFileName, + const QString &editorFileName, + QString *errorMessage); + + int toolWindowCount() const; + QDesignerToolWindow *toolWindow(int index) const; + + int formWindowCount() const; + QDesignerFormWindow *formWindow(int index) const; + + QDesignerActions *actionManager() const; + + QActionGroup *modeActionGroup() const; + + QRect availableGeometry() const; + QRect desktopGeometry() const; + + int marginHint() const; + + bool readInForm(const QString &fileName) const; + bool writeOutForm(QDesignerFormWindowInterface *formWindow, const QString &fileName) const; + bool saveForm(QDesignerFormWindowInterface *fw); + bool handleClose(); + bool readInBackup(); + void updateBackup(QDesignerFormWindowInterface* fwi); + +signals: + void modeChanged(UIMode mode); + void initialized(); + +public slots: + void addFormWindow(QDesignerFormWindow *formWindow); + void removeFormWindow(QDesignerFormWindow *formWindow); + void bringAllToFront(); + void toggleFormMinimizationState(); + +private slots: + void switchToNeutralMode(); + void switchToDockedMode(); + void switchToTopLevelMode(); + void initializeCorePlugins(); + void handleCloseEvent(QCloseEvent *); + void slotFormWindowActivated(QDesignerFormWindow* fw); + void updateWindowMenu(QDesignerFormWindowInterface *fw); + void formWindowActionTriggered(QAction *a); + void adjustMDIFormPositions(); + void minimizationStateChanged(QDesignerFormWindowInterface *formWindow, bool minimized); + + void restoreUISettings(); + void slotFileDropped(const QString &f); + +private: + QWidget *magicalParent(const QWidget *w) const; + Qt::WindowFlags magicalWindowFlags(const QWidget *widgetForFlags) const; + QDesignerFormWindowManagerInterface *formWindowManager() const; + void closeAllToolWindows(); + QDesignerToolWindow *widgetBoxToolWindow() const; + QDesignerFormWindow *loadForm(const QString &fileName, bool detectLineTermiantorMode, bool *uic3Converted, QString *errorMessage); + void resizeForm(QDesignerFormWindow *fw, const QWidget *mainContainer) const; + void saveGeometriesForModeChange(); + void saveGeometries(QDesignerSettings &settings) const; + + bool isFormWindowMinimized(const QDesignerFormWindow *fw); + void setFormWindowMinimized(QDesignerFormWindow *fw, bool minimized); + void saveSettings() const; + + QDesignerFormEditorInterface *m_core; + qdesigner_internal::QDesignerIntegration *m_integration; + + QDesignerActions *m_actionManager; + QActionGroup *m_windowActions; + + QMenu *m_windowMenu; + + QMenuBar *m_globalMenuBar; + + struct TopLevelData { + ToolBarManager *toolbarManager; + QList<QToolBar *> toolbars; + }; + TopLevelData m_topLevelData; + + UIMode m_mode; + DockedMainWindow *m_dockedMainWindow; + + QList<QDesignerToolWindow*> m_toolWindows; + QList<QDesignerFormWindow*> m_formWindows; + + QMenu *m_toolbarMenu; + + // Helper class to remember the position of a window while switching user + // interface modes. + class Position { + public: + Position(const QDockWidget *dockWidget); + Position(const QMdiSubWindow *mdiSubWindow, const QPoint &mdiAreaOffset); + Position(const QWidget *topLevelWindow, const QPoint &desktopTopLeft); + + void applyTo(QMdiSubWindow *mdiSubWindow, const QPoint &mdiAreaOffset) const; + void applyTo(QWidget *topLevelWindow, const QPoint &desktopTopLeft) const; + void applyTo(QDockWidget *dockWidget) const; + + QPoint position() const { return m_position; } + private: + bool m_minimized; + // Position referring to top-left corner (desktop in top-level mode or + // main window in MDI mode) + QPoint m_position; + }; + typedef QHash<QWidget*, Position> PositionMap; + PositionMap m_Positions; + + enum State { StateInitializing, StateUp, StateClosing }; + State m_state; +}; + +QT_END_NAMESPACE + +#endif // QDESIGNER_WORKBENCH_H |