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3** Copyright (C) 2016 The Qt Company Ltd.
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6** This file is part of the Qt Designer of the Qt Toolkit.
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28
29#ifndef PROPERTYEDITOR_H
30#define PROPERTYEDITOR_H
31
32#include "propertyeditor_global.h"
33#include <qdesigner_propertyeditor_p.h>
34
35#include <QtCore/qpointer.h>
36#include <QtCore/qmap.h>
37#include <QtCore/qvector.h>
38#include <QtCore/qset.h>
39
40QT_BEGIN_NAMESPACE
41
42class DomProperty;
43class QDesignerMetaDataBaseItemInterface;
44class QDesignerPropertySheetExtension;
45class QLineEdit;
46
47class QtAbstractPropertyBrowser;
48class QtButtonPropertyBrowser;
49class QtTreePropertyBrowser;
50class QtProperty;
51class QtVariantProperty;
52class QtBrowserItem;
53class QStackedWidget;
54
55namespace qdesigner_internal {
56
57class StringProperty;
58class DesignerPropertyManager;
59class DesignerEditorFactory;
60class ElidingLabel;
61
62class QT_PROPERTYEDITOR_EXPORT PropertyEditor: public QDesignerPropertyEditor
63{
64 Q_OBJECT
65public:
66 explicit PropertyEditor(QDesignerFormEditorInterface *core, QWidget *parent = nullptr, Qt::WindowFlags flags = {});
67 ~PropertyEditor() override;
68
69 QDesignerFormEditorInterface *core() const override;
70
71 bool isReadOnly() const override;
72 void setReadOnly(bool readOnly) override;
73 void setPropertyValue(const QString &name, const QVariant &value, bool changed = true) override;
74 void updatePropertySheet() override;
75
76 void setObject(QObject *object) override;
77
78 void reloadResourceProperties() override;
79
80 QObject *object() const override
81 { return m_object; }
82
83 QString currentPropertyName() const override;
84
85protected:
86
87 bool event(QEvent *event) override;
88
89private slots:
90 void slotResetProperty(QtProperty *property);
91 void slotValueChanged(QtProperty *property, const QVariant &value, bool enableSubPropertyHandling);
92 void slotViewTriggered(QAction *action);
93 void slotAddDynamicProperty(QAction *action);
94 void slotRemoveDynamicProperty();
95 void slotSorting(bool sort);
96 void slotColoring(bool color);
97 void slotCurrentItemChanged(QtBrowserItem*);
98 void setFilter(const QString &pattern);
99
100private:
101 void updateBrowserValue(QtVariantProperty *property, const QVariant &value);
102 void updateToolBarLabel();
103 int toBrowserType(const QVariant &value, const QString &propertyName) const;
104 QString removeScope(const QString &value) const;
105 QDesignerMetaDataBaseItemInterface *metaDataBaseItem() const;
106 void setupStringProperty(QtVariantProperty *property, bool isMainContainer);
107 void setupPaletteProperty(QtVariantProperty *property);
108 QString realClassName(QObject *object) const;
109 void storeExpansionState();
110 void applyExpansionState();
111 void storePropertiesExpansionState(const QList<QtBrowserItem *> &items);
112 void applyPropertiesExpansionState(const QList<QtBrowserItem *> &items);
113 void applyFilter();
114 int applyPropertiesFilter(const QList<QtBrowserItem *> &items);
115 void setExpanded(QtBrowserItem *item, bool expanded);
116 bool isExpanded(QtBrowserItem *item) const;
117 void setItemVisible(QtBrowserItem *item, bool visible);
118 bool isItemVisible(QtBrowserItem *item) const;
119 void collapseAll();
120 void clearView();
121 void fillView();
122 bool isLayoutGroup(QtProperty *group) const;
123 void updateColors();
124 void updateForegroundBrightness();
125 QColor propertyColor(QtProperty *property) const;
126 void updateActionsState();
127 QtBrowserItem *nonFakePropertyBrowserItem(QtBrowserItem *item) const;
128 void saveSettings() const;
129 void editProperty(const QString &name);
130 bool isDynamicProperty(const QtBrowserItem* item) const;
131
132 struct Strings {
133 Strings();
134 QSet<QString> m_alignmentProperties;
135 const QString m_fontProperty;
136 const QString m_qLayoutWidget;
137 const QString m_designerPrefix;
138 const QString m_layout;
139 const QString m_validationModeAttribute;
140 const QString m_fontAttribute;
141 const QString m_superPaletteAttribute;
142 const QString m_enumNamesAttribute;
143 const QString m_resettableAttribute;
144 const QString m_flagsAttribute;
145 };
146
147 const Strings m_strings;
148 QDesignerFormEditorInterface *m_core;
149 QDesignerPropertySheetExtension *m_propertySheet = nullptr;
150 QtAbstractPropertyBrowser *m_currentBrowser = nullptr;
151 QtButtonPropertyBrowser *m_buttonBrowser;
152 QtTreePropertyBrowser *m_treeBrowser = nullptr;
153 DesignerPropertyManager *m_propertyManager;
154 DesignerEditorFactory *m_treeFactory;
155 DesignerEditorFactory *m_groupFactory;
156 QPointer<QObject> m_object;
157 QMap<QString, QtVariantProperty*> m_nameToProperty;
158 QMap<QtProperty*, QString> m_propertyToGroup;
159 QMap<QString, QtVariantProperty*> m_nameToGroup;
160 QList<QtProperty *> m_groups;
161 QtProperty *m_dynamicGroup = nullptr;
162 QString m_recentlyAddedDynamicProperty;
163 bool m_updatingBrowser = false;
164
165 QStackedWidget *m_stackedWidget;
166 QLineEdit *m_filterWidget;
167 int m_buttonIndex = -1;
168 int m_treeIndex = -1;
169 QAction *m_addDynamicAction;
170 QAction *m_removeDynamicAction;
171 QAction *m_sortingAction;
172 QAction *m_coloringAction;
173 QAction *m_treeAction;
174 QAction *m_buttonAction;
175 ElidingLabel *m_classLabel;
176
177 bool m_sorting = false;
178 bool m_coloring = false;
179
180 QMap<QString, bool> m_expansionState;
181
182 QString m_filterPattern;
183 QVector<QPair<QColor, QColor> > m_colors;
184 QPair<QColor, QColor> m_dynamicColor;
185 QPair<QColor, QColor> m_layoutColor;
186
187 bool m_brightness = false;
188};
189
190} // namespace qdesigner_internal
191
192QT_END_NAMESPACE
193
194#endif // PROPERTYEDITOR_H
195

source code of qttools/src/designer/src/components/propertyeditor/propertyeditor.h