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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Designer of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// 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 ICONSELECTOR_H
#define ICONSELECTOR_H
#include "shared_global_p.h"
#include <QtGui/QWidget>
#include <QtGui/QDialog>
#include <QtCore/QScopedPointer>
QT_BEGIN_NAMESPACE
class QtResourceModel;
class QDesignerFormEditorInterface;
class QDesignerDialogGuiInterface;
class QDesignerResourceBrowserInterface;
namespace qdesigner_internal {
class DesignerIconCache;
class DesignerPixmapCache;
class PropertySheetIconValue;
struct IconThemeEditorPrivate;
// Resource Dialog that embeds the language-dependent resource widget as returned by the language extension
class QDESIGNER_SHARED_EXPORT LanguageResourceDialog : public QDialog
{
Q_OBJECT
explicit LanguageResourceDialog(QDesignerResourceBrowserInterface *rb, QWidget *parent = 0);
public:
virtual ~LanguageResourceDialog();
// Factory: Returns 0 if the language extension does not provide a resource browser.
static LanguageResourceDialog* create(QDesignerFormEditorInterface *core, QWidget *parent);
void setCurrentPath(const QString &filePath);
QString currentPath() const;
private:
QScopedPointer<class LanguageResourceDialogPrivate> d_ptr;
Q_DECLARE_PRIVATE(LanguageResourceDialog)
Q_DISABLE_COPY(LanguageResourceDialog)
Q_PRIVATE_SLOT(d_func(), void slotAccepted())
Q_PRIVATE_SLOT(d_func(), void slotPathChanged(QString))
};
class QDESIGNER_SHARED_EXPORT IconSelector: public QWidget
{
Q_OBJECT
public:
IconSelector(QWidget *parent = 0);
virtual ~IconSelector();
void setFormEditor(QDesignerFormEditorInterface *core); // required for dialog gui.
void setIconCache(DesignerIconCache *iconCache);
void setPixmapCache(DesignerPixmapCache *pixmapCache);
void setIcon(const PropertySheetIconValue &icon);
PropertySheetIconValue icon() const;
// Check whether a pixmap may be read
enum CheckMode { CheckFast, CheckFully };
static bool checkPixmap(const QString &fileName, CheckMode cm = CheckFully, QString *errorMessage = 0);
// Choose a pixmap from file
static QString choosePixmapFile(const QString &directory, QDesignerDialogGuiInterface *dlgGui, QWidget *parent);
// Choose a pixmap from resource; use language-dependent resource browser if present
static QString choosePixmapResource(QDesignerFormEditorInterface *core, QtResourceModel *resourceModel, const QString &oldPath, QWidget *parent);
signals:
void iconChanged(const PropertySheetIconValue &icon);
private:
QScopedPointer<class IconSelectorPrivate> d_ptr;
Q_DECLARE_PRIVATE(IconSelector)
Q_DISABLE_COPY(IconSelector)
Q_PRIVATE_SLOT(d_func(), void slotStateActivated())
Q_PRIVATE_SLOT(d_func(), void slotSetActivated())
Q_PRIVATE_SLOT(d_func(), void slotSetResourceActivated())
Q_PRIVATE_SLOT(d_func(), void slotSetFileActivated())
Q_PRIVATE_SLOT(d_func(), void slotResetActivated())
Q_PRIVATE_SLOT(d_func(), void slotResetAllActivated())
Q_PRIVATE_SLOT(d_func(), void slotUpdate())
};
// IconThemeEditor: Let's the user input theme icon names and shows a preview label.
class QDESIGNER_SHARED_EXPORT IconThemeEditor : public QWidget
{
Q_OBJECT
Q_PROPERTY(QString theme READ theme WRITE setTheme DESIGNABLE true)
public:
explicit IconThemeEditor(QWidget *parent = 0, bool wantResetButton = true);
virtual ~IconThemeEditor();
QString theme() const;
void setTheme(const QString &theme);
signals:
void edited(const QString &);
public slots:
void reset();
private slots:
void slotChanged(const QString &);
private:
void updatePreview(const QString &);
QScopedPointer<IconThemeEditorPrivate> d;
};
} // namespace qdesigner_internal
QT_END_NAMESPACE
#endif // ICONSELECTOR_H
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