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     2 **

     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the Qt Designer of the Qt Toolkit.

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     9 ** $QT_BEGIN_LICENSE:LGPL$

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    13 ** contained in the Technology Preview License Agreement accompanying

    14 ** this package.

    15 **

    16 ** GNU Lesser General Public License Usage

    17 ** Alternatively, this file may be used under the terms of the GNU Lesser

    18 ** General Public License version 2.1 as published by the Free Software

    19 ** Foundation and appearing in the file LICENSE.LGPL included in the

    20 ** packaging of this file.  Please review the following information to

    21 ** ensure the GNU Lesser General Public License version 2.1 requirements

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    23 **

    24 ** In addition, as a special exception, Nokia gives you certain additional

    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception

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    38 ** $QT_END_LICENSE$

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    40 ****************************************************************************/

    41 

    42 //

    43 //  W A R N I N G

    44 //  -------------

    45 //

    46 // This file is not part of the Qt API.  It exists for the convenience

    47 // of Qt Designer.  This header

    48 // file may change from version to version without notice, or even be removed.

    49 //

    50 // We mean it.

    51 //

    52 

    53 #ifndef QTRESOURCEVIEW_H

    54 #define QTRESOURCEVIEW_H

    55 

    56 #include "shared_global_p.h"

    57 #include <QtGui/QWidget>

    58 #include <QtGui/QDialog>

    59 

    60 QT_BEGIN_NAMESPACE

    61 

    62 class QtResourceModel;

    63 class QtResourceSet;

    64 class QDesignerFormEditorInterface;

    65 class QMimeData;

    66 

    67 class QDESIGNER_SHARED_EXPORT QtResourceView : public QWidget

    68 {

    69     Q_OBJECT

    70 public:

    71     QtResourceView(QDesignerFormEditorInterface *core, QWidget *parent = 0);

    72     ~QtResourceView();

    73 

    74     void setDragEnabled(bool dragEnabled);

    75     bool dragEnabled() const;

    76 

    77     QtResourceModel *model() const;

    78     void setResourceModel(QtResourceModel *model);

    79 

    80     QString selectedResource() const;

    81     void selectResource(const QString &resource);

    82 

    83     QString settingsKey() const;

    84     void setSettingsKey(const QString &key);

    85 

    86     bool isResourceEditingEnabled() const;

    87     void setResourceEditingEnabled(bool enable);

    88 

    89     // Helpers for handling the drag originating in QtResourceView (Xml/text)

    90     enum ResourceType { ResourceImage, ResourceStyleSheet, ResourceOther };

    91     static QString encodeMimeData(ResourceType resourceType, const QString &path);

    92 

    93     static bool decodeMimeData(const QMimeData *md, ResourceType *t = 0, QString *file = 0);

    94     static bool decodeMimeData(const QString &text, ResourceType *t = 0, QString *file = 0);

    95 

    96 signals:

    97     void resourceSelected(const QString &resource);

    98     void resourceActivated(const QString &resource);

    99 

   100 protected:

   101     bool event(QEvent *event);

   102 

   103 private:

   104 

   105     QScopedPointer<class QtResourceViewPrivate> d_ptr;

   106     Q_DECLARE_PRIVATE(QtResourceView)

   107     Q_DISABLE_COPY(QtResourceView)

   108     Q_PRIVATE_SLOT(d_func(), void slotResourceSetActivated(QtResourceSet *))

   109     Q_PRIVATE_SLOT(d_func(), void slotCurrentPathChanged(QTreeWidgetItem *))

   110     Q_PRIVATE_SLOT(d_func(), void slotCurrentResourceChanged(QListWidgetItem *))

   111     Q_PRIVATE_SLOT(d_func(), void slotResourceActivated(QListWidgetItem *))

   112     Q_PRIVATE_SLOT(d_func(), void slotEditResources())

   113     Q_PRIVATE_SLOT(d_func(), void slotReloadResources())

   114     Q_PRIVATE_SLOT(d_func(), void slotCopyResourcePath())

   115     Q_PRIVATE_SLOT(d_func(), void slotListWidgetContextMenuRequested(const QPoint &pos))

   116     Q_PRIVATE_SLOT(d_func(), void slotFilterChanged(const QString &pattern))

   117 };

   118 

   119 class QDESIGNER_SHARED_EXPORT  QtResourceViewDialog : public QDialog

   120 {

   121     Q_OBJECT

   122 public:

   123     QtResourceViewDialog(QDesignerFormEditorInterface *core, QWidget *parent = 0);

   124     virtual ~QtResourceViewDialog();

   125 

   126     QString selectedResource() const;

   127     void selectResource(const QString &path);

   128 

   129     bool isResourceEditingEnabled() const;

   130     void setResourceEditingEnabled(bool enable);

   131 

   132 private:

   133     QScopedPointer<class QtResourceViewDialogPrivate> d_ptr;

   134     Q_DECLARE_PRIVATE(QtResourceViewDialog)

   135     Q_DISABLE_COPY(QtResourceViewDialog)

   136     Q_PRIVATE_SLOT(d_func(), void slotResourceSelected(const QString &))

   137 };

   138 

   139 QT_END_NAMESPACE

   140 

   141 #endif