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 tools applications 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 QTTREEPROPERTYBROWSER_H 41 #define QTTREEPROPERTYBROWSER_H 42 43 #include "qtpropertybrowser.h" 44 45 QT_BEGIN_NAMESPACE 46 47 class QTreeWidgetItem; 48 class QtTreePropertyBrowserPrivate; 49 50 class QtTreePropertyBrowser : public QtAbstractPropertyBrowser 51 { 52 Q_OBJECT 53 Q_PROPERTY(int indentation READ indentation WRITE setIndentation) 54 Q_PROPERTY(bool rootIsDecorated READ rootIsDecorated WRITE setRootIsDecorated) 55 Q_PROPERTY(bool alternatingRowColors READ alternatingRowColors WRITE setAlternatingRowColors) 56 Q_PROPERTY(bool headerVisible READ isHeaderVisible WRITE setHeaderVisible) 57 Q_PROPERTY(ResizeMode resizeMode READ resizeMode WRITE setResizeMode) 58 Q_PROPERTY(int splitterPosition READ splitterPosition WRITE setSplitterPosition) 59 Q_PROPERTY(bool propertiesWithoutValueMarked READ propertiesWithoutValueMarked WRITE setPropertiesWithoutValueMarked) 60 public: 61 62 enum ResizeMode 63 { 64 Interactive, 65 Stretch, 66 Fixed, 67 ResizeToContents 68 }; 69 Q_ENUM(ResizeMode) 70 71 QtTreePropertyBrowser(QWidget *parent = 0); 72 ~QtTreePropertyBrowser(); 73 74 int indentation() const; 75 void setIndentation(int i); 76 77 bool rootIsDecorated() const; 78 void setRootIsDecorated(bool show); 79 80 bool alternatingRowColors() const; 81 void setAlternatingRowColors(bool enable); 82 83 bool isHeaderVisible() const; 84 void setHeaderVisible(bool visible); 85 86 ResizeMode resizeMode() const; 87 void setResizeMode(ResizeMode mode); 88 89 int splitterPosition() const; 90 void setSplitterPosition(int position); 91 92 void setExpanded(QtBrowserItem *item, bool expanded); 93 bool isExpanded(QtBrowserItem *item) const; 94 95 bool isItemVisible(QtBrowserItem *item) const; 96 void setItemVisible(QtBrowserItem *item, bool visible); 97 98 void setBackgroundColor(QtBrowserItem *item, const QColor &color); 99 QColor backgroundColor(QtBrowserItem *item) const; 100 QColor calculatedBackgroundColor(QtBrowserItem *item) const; 101 102 void setPropertiesWithoutValueMarked(bool mark); 103 bool propertiesWithoutValueMarked() const; 104 105 void editItem(QtBrowserItem *item); 106 107 Q_SIGNALS: 108 109 void collapsed(QtBrowserItem *item); 110 void expanded(QtBrowserItem *item); 111 112 protected: 113 virtual void itemInserted(QtBrowserItem *item, QtBrowserItem *afterItem); 114 virtual void itemRemoved(QtBrowserItem *item); 115 virtual void itemChanged(QtBrowserItem *item); 116 117 private: 118 119 QScopedPointer<QtTreePropertyBrowserPrivate> d_ptr; 120 Q_DECLARE_PRIVATE(QtTreePropertyBrowser) 121 Q_DISABLE_COPY_MOVE(QtTreePropertyBrowser) 122 123 Q_PRIVATE_SLOT(d_func(), void slotCollapsed(const QModelIndex &)) 124 Q_PRIVATE_SLOT(d_func(), void slotExpanded(const QModelIndex &)) 125 Q_PRIVATE_SLOT(d_func(), void slotCurrentBrowserItemChanged(QtBrowserItem *)) 126 Q_PRIVATE_SLOT(d_func(), void slotCurrentTreeItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)) 127 128 }; 129 130 QT_END_NAMESPACE 131 132 #endif 133