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Diffstat (limited to 'src/designer/src/lib/shared/qdesigner_promotiondialog_p.h')
| -rw-r--r-- | src/designer/src/lib/shared/qdesigner_promotiondialog_p.h | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/src/designer/src/lib/shared/qdesigner_promotiondialog_p.h b/src/designer/src/lib/shared/qdesigner_promotiondialog_p.h new file mode 100644 index 000000000..73cf7ad50 --- /dev/null +++ b/src/designer/src/lib/shared/qdesigner_promotiondialog_p.h @@ -0,0 +1,170 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Designer of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of Qt Designer. This header +// file may change from version to version without notice, or even be removed. +// +// We mean it. +// + +#ifndef PROMOTIONEDITORDIALOG_H +#define PROMOTIONEDITORDIALOG_H + +#include <QtGui/QDialog> +#include <QtGui/QGroupBox> + +QT_BEGIN_NAMESPACE + +class QDesignerFormEditorInterface; +class QDesignerFormWindowInterface; +class QDesignerPromotionInterface; +class QDesignerWidgetDataBaseItemInterface; + +class QTreeView; +class QPushButton; +class QItemSelection; +class QDialogButtonBox; +class QComboBox; +class QLineEdit; +class QCheckBox; + +namespace qdesigner_internal { + struct PromotionParameters; + class PromotionModel; + + + // Panel for adding a new promoted class. Separate class for code cleanliness. + class NewPromotedClassPanel : public QGroupBox { + Q_OBJECT + public: + explicit NewPromotedClassPanel(const QStringList &baseClasses, + int selectedBaseClass = -1, + QWidget *parent = 0); + + QString promotedHeaderSuffix() const { return m_promotedHeaderSuffix; } + void setPromotedHeaderSuffix(const QString &s) { m_promotedHeaderSuffix = s; } + + bool isPromotedHeaderLowerCase() const { return m_promotedHeaderLowerCase; } + void setPromotedHeaderLowerCase(bool l) { m_promotedHeaderLowerCase = l; } + + signals: + void newPromotedClass(const PromotionParameters &, bool *ok); + + public slots: + void grabFocus(); + void chooseBaseClass(const QString &); + private slots: + void slotNameChanged(const QString &); + void slotIncludeFileChanged(const QString &); + void slotAdd(); + void slotReset(); + + private: + PromotionParameters promotionParameters() const; + void enableButtons(); + + QString m_promotedHeaderSuffix; + bool m_promotedHeaderLowerCase; + + QComboBox *m_baseClassCombo; + QLineEdit *m_classNameEdit; + QLineEdit *m_includeFileEdit; + QCheckBox *m_globalIncludeCheckBox; + QPushButton *m_addButton; + }; + + // Dialog for editing promoted classes. + class QDesignerPromotionDialog : public QDialog { + Q_OBJECT + + public: + enum Mode { ModeEdit, ModeEditChooseClass }; + + explicit QDesignerPromotionDialog(QDesignerFormEditorInterface *core, + QWidget *parent = 0, + const QString &promotableWidgetClassName = QString(), + QString *promoteTo = 0); + // Return an alphabetically ordered list of base class names for adding new classes. + static const QStringList &baseClassNames(const QDesignerPromotionInterface *promotion); + + signals: + void selectedBaseClassChanged(const QString &); + private slots: + void slotRemove(); + void slotAcceptPromoteTo(); + void slotSelectionChanged(const QItemSelection &, const QItemSelection &); + void slotNewPromotedClass(const PromotionParameters &, bool *ok); + + void slotIncludeFileChanged(QDesignerWidgetDataBaseItemInterface *, const QString &includeFile); + void slotClassNameChanged(QDesignerWidgetDataBaseItemInterface *, const QString &newName); + void slotUpdateFromWidgetDatabase(); + void slotTreeViewContextMenu(const QPoint &); + void slotEditSignalsSlots(); + + private: + QDialogButtonBox *createButtonBox(); + void delayedUpdateFromWidgetDatabase(); + // Return item at model index and a combination of flags or 0. + enum { Referenced = 1, CanPromote = 2 }; + QDesignerWidgetDataBaseItemInterface *databaseItemAt(const QItemSelection &, unsigned &flags) const; + void displayError(const QString &message); + + const Mode m_mode; + const QString m_promotableWidgetClassName; + QDesignerFormEditorInterface *m_core; + QString *m_promoteTo; + QDesignerPromotionInterface *m_promotion; + PromotionModel *m_model; + QTreeView *m_treeView; + QDialogButtonBox *m_buttonBox; + QPushButton *m_removeButton; + QString m_lastSelectedBaseClass; + }; +} // namespace qdesigner_internal + +QT_END_NAMESPACE + +#endif // PROMOTIONEDITORDIALOG_H |