1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtWidgets module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QDYNAMICTOOLBAR_P_H 41 #define QDYNAMICTOOLBAR_P_H 42 43 // 44 // W A R N I N G 45 // ------------- 46 // 47 // This file is not part of the Qt API. It exists purely as an 48 // implementation detail. This header file may change from version to 49 // version without notice, or even be removed. 50 // 51 // We mean it. 52 // 53 54 #include <QtWidgets/private/qtwidgetsglobal_p.h> 55 #include "qtoolbar.h" 56 #include "QtWidgets/qaction.h" 57 #include "private/qwidget_p.h" 58 #include <QtCore/qbasictimer.h> 59 60 QT_REQUIRE_CONFIG(toolbar); 61 62 QT_BEGIN_NAMESPACE 63 64 class QToolBarLayout; 65 class QTimer; 66 67 class QToolBarPrivate : public QWidgetPrivate 68 { Q_DECLARE_PUBLIC(QToolBar)69 Q_DECLARE_PUBLIC(QToolBar) 70 71 public: 72 inline QToolBarPrivate() 73 : explicitIconSize(false), explicitToolButtonStyle(false), movable(true), floatable(true), 74 allowedAreas(Qt::AllToolBarAreas), orientation(Qt::Horizontal), 75 toolButtonStyle(Qt::ToolButtonIconOnly), 76 layout(nullptr), state(nullptr) 77 #ifdef Q_OS_MACOS 78 , macWindowDragging(false) 79 #endif 80 { } 81 82 void init(); 83 void actionTriggered(); 84 void _q_toggleView(bool b); 85 void _q_updateIconSize(const QSize &sz); 86 void _q_updateToolButtonStyle(Qt::ToolButtonStyle style); 87 88 bool explicitIconSize; 89 bool explicitToolButtonStyle; 90 bool movable; 91 bool floatable; 92 Qt::ToolBarAreas allowedAreas; 93 Qt::Orientation orientation; 94 Qt::ToolButtonStyle toolButtonStyle; 95 QSize iconSize; 96 97 QAction *toggleViewAction; 98 99 QToolBarLayout *layout; 100 101 struct DragState { 102 QPoint pressPos; 103 bool dragging; 104 bool moving; 105 QLayoutItem *widgetItem; 106 }; 107 DragState *state; 108 109 #ifdef Q_OS_MACOS 110 bool macWindowDragging; 111 QPoint macWindowDragPressPosition; 112 #endif 113 114 bool mousePressEvent(QMouseEvent *e); 115 bool mouseReleaseEvent(QMouseEvent *e); 116 bool mouseMoveEvent(QMouseEvent *e); 117 118 void updateWindowFlags(bool floating, bool unplug = false); 119 void setWindowState(bool floating, bool unplug = false, const QRect &rect = QRect()); 120 void initDrag(const QPoint &pos); 121 void startDrag(bool moving = false); 122 void endDrag(); 123 124 void unplug(const QRect &r); 125 void plug(const QRect &r); 126 127 QBasicTimer waitForPopupTimer; 128 }; 129 130 QT_END_NAMESPACE 131 132 #endif // QDYNAMICTOOLBAR_P_H 133