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2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt Designer of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL-EXCEPT$
9** Commercial License Usage
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16**
17** GNU General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU
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20** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
21** included in the packaging of this file. Please review the following
22** information to ensure the GNU General Public License requirements will
23** be met: https://www.gnu.org/licenses/gpl-3.0.html.
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27****************************************************************************/
28
29//
30// W A R N I N G
31// -------------
32//
33// This file is not part of the Qt API. It exists for the convenience
34// of Qt Designer. This header
35// file may change from version to version without notice, or even be removed.
36//
37// We mean it.
38//
39
40#ifndef QTRESOURCEVIEW_H
41#define QTRESOURCEVIEW_H
42
43#include "shared_global_p.h"
44#include <QtWidgets/qwidget.h>
45#include <QtWidgets/qdialog.h>
46
47QT_BEGIN_NAMESPACE
48
49class QtResourceModel;
50class QtResourceSet;
51class QDesignerFormEditorInterface;
52class QMimeData;
53
54class QDESIGNER_SHARED_EXPORT QtResourceView : public QWidget
55{
56 Q_OBJECT
57public:
58 explicit QtResourceView(QDesignerFormEditorInterface *core, QWidget *parent = nullptr);
59 ~QtResourceView();
60
61 void setDragEnabled(bool dragEnabled);
62 bool dragEnabled() const;
63
64 QtResourceModel *model() const;
65 void setResourceModel(QtResourceModel *model);
66
67 QString selectedResource() const;
68 void selectResource(const QString &resource);
69
70 QString settingsKey() const;
71 void setSettingsKey(const QString &key);
72
73 bool isResourceEditingEnabled() const;
74 void setResourceEditingEnabled(bool enable);
75
76 // Helpers for handling the drag originating in QtResourceView (Xml/text)
77 enum ResourceType { ResourceImage, ResourceStyleSheet, ResourceOther };
78 static QString encodeMimeData(ResourceType resourceType, const QString &path);
79
80 static bool decodeMimeData(const QMimeData *md, ResourceType *t = nullptr, QString *file = nullptr);
81 static bool decodeMimeData(const QString &text, ResourceType *t = nullptr, QString *file = nullptr);
82
83signals:
84 void resourceSelected(const QString &resource);
85 void resourceActivated(const QString &resource);
86
87protected:
88 bool event(QEvent *event) override;
89
90private:
91
92 QScopedPointer<class QtResourceViewPrivate> d_ptr;
93 Q_DECLARE_PRIVATE(QtResourceView)
94 Q_DISABLE_COPY_MOVE(QtResourceView)
95 Q_PRIVATE_SLOT(d_func(), void slotResourceSetActivated(QtResourceSet *))
96 Q_PRIVATE_SLOT(d_func(), void slotCurrentPathChanged(QTreeWidgetItem *))
97 Q_PRIVATE_SLOT(d_func(), void slotCurrentResourceChanged(QListWidgetItem *))
98 Q_PRIVATE_SLOT(d_func(), void slotResourceActivated(QListWidgetItem *))
99 Q_PRIVATE_SLOT(d_func(), void slotEditResources())
100 Q_PRIVATE_SLOT(d_func(), void slotReloadResources())
101#if QT_CONFIG(clipboard)
102 Q_PRIVATE_SLOT(d_func(), void slotCopyResourcePath())
103#endif
104 Q_PRIVATE_SLOT(d_func(), void slotListWidgetContextMenuRequested(const QPoint &pos))
105 Q_PRIVATE_SLOT(d_func(), void slotFilterChanged(const QString &pattern))
106};
107
108class QDESIGNER_SHARED_EXPORT QtResourceViewDialog : public QDialog
109{
110 Q_OBJECT
111public:
112 explicit QtResourceViewDialog(QDesignerFormEditorInterface *core, QWidget *parent = nullptr);
113 ~QtResourceViewDialog() override;
114
115 QString selectedResource() const;
116 void selectResource(const QString &path);
117
118 bool isResourceEditingEnabled() const;
119 void setResourceEditingEnabled(bool enable);
120
121private:
122 QScopedPointer<class QtResourceViewDialogPrivate> d_ptr;
123 Q_DECLARE_PRIVATE(QtResourceViewDialog)
124 Q_DISABLE_COPY_MOVE(QtResourceViewDialog)
125 Q_PRIVATE_SLOT(d_func(), void slotResourceSelected(const QString &))
126};
127
128QT_END_NAMESPACE
129
130#endif
131

source code of qttools/src/designer/src/lib/shared/qtresourceview_p.h