ginebra2/RecentUrlToolbarSnippet.cpp
changeset 3 0954f5dd2cd0
child 12 afcd8e6d025b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ginebra2/RecentUrlToolbarSnippet.cpp	Tue Jun 29 00:46:29 2010 -0400
@@ -0,0 +1,114 @@
+/*
+ * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, version 2.1 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not,
+ * see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+ *
+ * Description:
+ * This class extends ToolbarSnippet class to hold the
+ * windows view toolbar buttons
+ *
+ */
+
+#include "RecentUrlToolbarSnippet.h"
+#include "ToolbarChromeItem.h"
+#include "ViewStack.h"
+#include "GWebContentView.h"
+#include "BookmarksManager.h"
+#include <QDebug>
+
+namespace GVA {
+
+    RecentUrlToolbarSnippet::RecentUrlToolbarSnippet(const QString& elementId, ChromeWidget * chrome,
+                                                     const QWebElement & element)
+        : DualButtonToolbarSnippet(elementId, chrome, element),
+          m_action1(0)
+    {      
+    }
+
+    RecentUrlToolbarSnippet::~RecentUrlToolbarSnippet()
+    {
+        if(m_action1)
+            delete m_action1;
+    }
+
+    RecentUrlToolbarSnippet * RecentUrlToolbarSnippet::instance(const QString& elementId, ChromeWidget * chrome, const QWebElement & element)
+    {
+        RecentUrlToolbarSnippet * that = new RecentUrlToolbarSnippet( elementId, chrome, element );
+        that->setChromeWidget( new ToolbarChromeItem( that ) );
+        return that;
+    }
+    
+    void RecentUrlToolbarSnippet::addChild(ChromeSnippet * child) {
+        WebChromeContainerSnippet * s =  dynamic_cast<WebChromeContainerSnippet* >(child);
+        if (!s) {
+            ToolbarActions_t* t = new ToolbarActions_t();
+            if (child->elementId() == "RecentBackButton" ) {
+                t->actionId = RECENTURL_VIEW_ACTION_BACK;
+                t->actionName = RECENTURL_TOOLBAR_BACK;
+                t->normalImg = ":/chrome/bedrockchrome/toolbar.snippet/icons/icon_back.png";
+                t->disabledImg = "";
+                t->activeImg = ":/chrome/bedrockchrome/toolbar.snippet/icons/icon_back_pressed.png";
+            }
+            else if (child->elementId() == "RecentClearallButton" ) {
+                t->actionId = RECENTURL_VIEW_ACTION_CLEARALL;
+                t->actionName = RECENTURL_TOOLBAR_CLEARALL;
+                t->normalImg = ":/chrome/bedrockchrome/toolbar.snippet/icons/icon_clearall.png";
+                t->disabledImg = ":/chrome/bedrockchrome/toolbar.snippet/icons/icon_clearall_disabled.png";
+                t->activeImg = ":/chrome/bedrockchrome/toolbar.snippet/icons/icon_clearall_pressed.png";
+            }
+            t->id = child->elementId();
+            m_actionInfo.append(t);
+        }
+
+        WebChromeContainerSnippet::addChild(child);
+    }
+
+    void RecentUrlToolbarSnippet::setAction(ChromeSnippet * s) {
+        ToolbarSnippet::setAction(s);
+
+        ActionButtonSnippet * button  = static_cast<ActionButtonSnippet*> (s);
+        int index = getIndex(s);
+
+        if (index != -1 ) {
+            ToolbarActions_t * t = m_actionInfo.at(index);
+            QAction * action =  button->getDefaultAction();
+            if (t->actionId == RECENTURL_VIEW_ACTION_BACK ) {
+                if( !action ) {
+                    action = new QAction(0);
+                    button->setDefaultAction(action);
+                    m_action1 = action;
+                }
+                connect(action, SIGNAL(triggered()), this, SLOT(handleBackButton()));
+            }
+            else if (t->actionId == RECENTURL_VIEW_ACTION_CLEARALL) {
+                if( !action ) {
+					// Action is created/handled/owned by BookmarksManager
+                    QAction * a = WRT::BookmarksManager::getSingleton()->getActionClearHistory();
+                    button->setDefaultAction(a);
+                }
+            }
+        }
+    }
+
+    void RecentUrlToolbarSnippet::handleBackButton() {
+        GWebContentView* webView = static_cast<GWebContentView*> (chrome()->getView("WebView"));
+        if(webView)
+            webView->showNormalPage();
+        ViewStack::getSingleton()->switchView( TOOLBAR_WEB_VIEW, TOOLBAR_RECENTURL_VIEW );
+    }
+
+} // end of namespace GVA
+
+