1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 *

     5 * This program is free software: you can redistribute it and/or modify

     6 * it under the terms of the GNU Lesser General Public License as published by

     7 * the Free Software Foundation, version 2.1 of the License.

     8 *

     9 * This program is distributed in the hope that it will be useful,

    10 * but WITHOUT ANY WARRANTY; without even the implied warranty of

    11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12 * GNU Lesser General Public License for more details.

    13 *

    14 * You should have received a copy of the GNU Lesser General Public License

    15 * along with this program.  If not,

    16 * see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

    17 *

    18 * Description:

    19 *

    20 */

    21 #ifndef __GINEBRA_CONTENTTOOLBARSNIPPET_H

    22 #define __GINEBRA_CONTENTTOOLBARSNIPPET_H

    23 

    24 #include <QtGui>

    25 #include "ActionButtonSnippet.h"

    26 #include "Toolbar.h"

    27 #include "ToolbarSnippet.h"

    28 #include "WebChromeContainerSnippet.h"

    29 

    30 class QTimer;

    31 class ChromeSnippet;

    32 

    33 namespace GVA {

    34 

    35   class ContentToolbarSnippet : public ToolbarSnippet

    36   {

    37     Q_OBJECT

    38   public:

    39     ContentToolbarSnippet(const QString& elementId, ChromeWidget * chrome, const QWebElement & element);

    40     virtual ~ContentToolbarSnippet();

    41 

    42     static ContentToolbarSnippet * instance(const QString& elementId, ChromeWidget * chrome, const QWebElement & element);

    43     WebChromeContainerSnippet * middleSnippet() { return m_middleSnippet;}

    44     void handleToolbarStateChange(ContentToolbarState);

    45 

    46   Q_SIGNALS:

    47     void menuButtonSelected();

    48     void menuButtonCanceled();

    49 

    50   private Q_SLOTS:

    51     void onChromeComplete();

    52     void handleZoomButton();

    53     void handleMenuButton();

    54     void handleMVButton();

    55     void handleToggleTBButton();

    56     void childAdded(ChromeSnippet* child);

    57     void updateOwnerArea();

    58     void updateSize(QSize );

    59 

    60     /// Slot that sets the state of the action button to active. Handles mouseEvent signal of toolbar

    61     /// action buttons and any sub-chrome children action buttons

    62     void onMouseEvent( QEvent::Type type); 

    63 

    64     /// Slot that resets the timer that controls the sub-chrome. Handles mouseEvent signal of the sub-chrome

    65     /// as well as those of the sub-chrome chidlren's

    66     void onSnippetMouseEvent( QEvent::Type type); 

    67     void onHidden();

    68     void onShown();

    69     void onInactivityTimer();

    70     void onExternalMouse(QEvent * ev, const QString & name, const QString & description);

    71     void onAspectChanged( ); 

    72 

    73 

    74   private:

    75     void addChild(ChromeSnippet * child) ;

    76     void manageChildren(ChromeItem * it);

    77 

    78     void addZoomButton(QAction * action, ActionButtonSnippet* button);

    79     void addMenuButton(QAction * action, ActionButtonSnippet* button);

    80     void addMostVisitedButton(QAction * action, ActionButtonSnippet* button);

    81     void addToggleTBButton(QAction * action, ActionButtonSnippet* button);

    82     void setAction(ChromeSnippet *  s);

    83     void connectHideShowSignals(ActionButtonSnippet * button) ;

    84     void addActionInfo(QString id);

    85 

    86     void setWidth(int);

    87     void resetTimer(bool start=true);

    88     void hideOtherPopups(QString); 

    89     void manageLink(ChromeItem * item) ;

    90     ChromeSnippet* getLinkedButton(ChromeSnippet * snippet );

    91 

    92 

    93     WebChromeContainerSnippet* m_middleSnippet;

    94     QTimer* m_subChromeInactiveTimer;

    95     ChromeSnippet * m_subChromeSnippet;

    96 

    97   };

    98 

    99 } // end of namespace GVA

   100 

   101 #endif // __GINEBRA_CONTENTTOOLBARSNIPPET_H