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 Qt Designer of the Qt Toolkit. |
7 | ** |
8 | ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
9 | ** Commercial License Usage |
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15 | ** information use the contact form at https://www.qt.io/contact-us. |
16 | ** |
17 | ** GNU General Public License Usage |
18 | ** Alternatively, this file may be used under the terms of the GNU |
19 | ** General Public License version 3 as published by the Free Software |
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 |
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24 | ** |
25 | ** $QT_END_LICENSE$ |
26 | ** |
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 PROMOTIONEDITORDIALOG_H |
41 | #define PROMOTIONEDITORDIALOG_H |
42 | |
43 | #include <QtWidgets/qdialog.h> |
44 | #include <QtWidgets/qgroupbox.h> |
45 | |
46 | QT_BEGIN_NAMESPACE |
47 | |
48 | class QDesignerFormEditorInterface; |
49 | class QDesignerFormWindowInterface; |
50 | class QDesignerPromotionInterface; |
51 | class QDesignerWidgetDataBaseItemInterface; |
52 | |
53 | class QTreeView; |
54 | class QPushButton; |
55 | class QItemSelection; |
56 | class QDialogButtonBox; |
57 | class QComboBox; |
58 | class QLineEdit; |
59 | class QCheckBox; |
60 | |
61 | namespace qdesigner_internal { |
62 | struct PromotionParameters; |
63 | class PromotionModel; |
64 | |
65 | |
66 | // Panel for adding a new promoted class. Separate class for code cleanliness. |
67 | class NewPromotedClassPanel : public QGroupBox { |
68 | Q_OBJECT |
69 | public: |
70 | explicit NewPromotedClassPanel(const QStringList &baseClasses, |
71 | int selectedBaseClass = -1, |
72 | QWidget *parent = nullptr); |
73 | |
74 | QString () const { return m_promotedHeaderSuffix; } |
75 | void (const QString &s) { m_promotedHeaderSuffix = s; } |
76 | |
77 | bool () const { return m_promotedHeaderLowerCase; } |
78 | void (bool l) { m_promotedHeaderLowerCase = l; } |
79 | |
80 | signals: |
81 | void newPromotedClass(const PromotionParameters &, bool *ok); |
82 | |
83 | public slots: |
84 | void grabFocus(); |
85 | void chooseBaseClass(const QString &); |
86 | private slots: |
87 | void slotNameChanged(const QString &); |
88 | void slotIncludeFileChanged(const QString &); |
89 | void slotAdd(); |
90 | void slotReset(); |
91 | |
92 | private: |
93 | PromotionParameters promotionParameters() const; |
94 | void enableButtons(); |
95 | |
96 | QString ; |
97 | bool ; |
98 | |
99 | QComboBox *m_baseClassCombo; |
100 | QLineEdit *m_classNameEdit; |
101 | QLineEdit *m_includeFileEdit; |
102 | QCheckBox *m_globalIncludeCheckBox; |
103 | QPushButton *m_addButton; |
104 | }; |
105 | |
106 | // Dialog for editing promoted classes. |
107 | class QDesignerPromotionDialog : public QDialog { |
108 | Q_OBJECT |
109 | |
110 | public: |
111 | enum Mode { ModeEdit, ModeEditChooseClass }; |
112 | |
113 | explicit QDesignerPromotionDialog(QDesignerFormEditorInterface *core, |
114 | QWidget *parent = nullptr, |
115 | const QString &promotableWidgetClassName = QString(), |
116 | QString *promoteTo = nullptr); |
117 | // Return an alphabetically ordered list of base class names for adding new classes. |
118 | static const QStringList &baseClassNames(const QDesignerPromotionInterface *promotion); |
119 | |
120 | signals: |
121 | void selectedBaseClassChanged(const QString &); |
122 | private slots: |
123 | void slotRemove(); |
124 | void slotAcceptPromoteTo(); |
125 | void slotSelectionChanged(const QItemSelection &, const QItemSelection &); |
126 | void slotNewPromotedClass(const PromotionParameters &, bool *ok); |
127 | |
128 | void slotIncludeFileChanged(QDesignerWidgetDataBaseItemInterface *, const QString &includeFile); |
129 | void slotClassNameChanged(QDesignerWidgetDataBaseItemInterface *, const QString &newName); |
130 | void slotUpdateFromWidgetDatabase(); |
131 | void (const QPoint &); |
132 | void slotEditSignalsSlots(); |
133 | |
134 | private: |
135 | QDialogButtonBox *createButtonBox(); |
136 | void delayedUpdateFromWidgetDatabase(); |
137 | // Return item at model index and a combination of flags or 0. |
138 | enum { Referenced = 1, CanPromote = 2 }; |
139 | QDesignerWidgetDataBaseItemInterface *databaseItemAt(const QItemSelection &, unsigned &flags) const; |
140 | void displayError(const QString &message); |
141 | |
142 | const Mode m_mode; |
143 | const QString m_promotableWidgetClassName; |
144 | QDesignerFormEditorInterface *m_core; |
145 | QString *m_promoteTo; |
146 | QDesignerPromotionInterface *m_promotion; |
147 | PromotionModel *m_model; |
148 | QTreeView *m_treeView; |
149 | QDialogButtonBox *m_buttonBox; |
150 | QPushButton *m_removeButton; |
151 | QString m_lastSelectedBaseClass; |
152 | }; |
153 | } // namespace qdesigner_internal |
154 | |
155 | QT_END_NAMESPACE |
156 | |
157 | #endif // PROMOTIONEDITORDIALOG_H |
158 | |