Sankore284

13 years ago · 2a30387e8f
parent ff90ddf3d7
commit 2a30387e8f
4 changed files with 87 additions and 14 deletions
--- a/resources/etc/freezedWidgetWrapper.html
+++ b/resources/etc/freezedWidgetWrapper.html
@ -0,0 +1,47 @@
+<html>
+    <head>
+        <title>ololo</title>
+        <style>
+            html,body{
+                margin: 0;
+                padding: 0;
+                height: 100%;
+                width: 100%;
+            }
+
+            div{
+                text-align: center;
+                border: 5px #ccc outset;
+            }
+        </style>
+        <script type="text/javascript">
+            window.onload = function(){
+                var div = document.getElementById("freezed");
+                div.style.width = getDocWidth() - 10;
+                div.style.height = getDocHeight()/2 - 10;
+                div.style.paddingTop = getDocHeight()/2 
+               
+                function getDocHeight() {
+                    var D = document;
+                    return Math.max(
+                    Math.max(D.body.scrollHeight, D.documentElement.scrollHeight),
+                    Math.max(D.body.offsetHeight, D.documentElement.offsetHeight),
+                    Math.max(D.body.clientHeight, D.documentElement.clientHeight)
+                );
+                }
+                
+                function getDocWidth() {
+                    var D = document;
+                    return Math.max(
+                    Math.max(D.body.scrollWidth, D.documentElement.scrollWidth),
+                    Math.max(D.body.offsetWidth, D.documentElement.offsetWidth),
+                    Math.max(D.body.clientWidth, D.documentElement.clientWidth)
+                );
+                }
+            }
+        </script>
+    </head>
+    <body>
+        <div id="freezed">Widget freezed.</div>
+    </body>
+</html>
--- a/src/board/UBBoardController.cpp
+++ b/src/board/UBBoardController.cpp
@ -365,7 +365,7 @@ void UBBoardController::connectToolbar()

 void UBBoardController::startScript()
 {
-    freezeW3CWidgets(false);
+    freezeW3CWidgets(true);
 }

 void UBBoardController::stopScript()
@ -2160,16 +2160,15 @@ void UBBoardController::freezeW3CWidgets(bool freeze)

 void UBBoardController::freezeW3CWidget(QGraphicsItem *item, bool freeze)
 {
-            if(item->type() == UBGraphicsW3CWidgetItem::Type)
-            {
-                QString scriptString;
-                if (freeze)
-                    scriptString = "setfreezed(true);";
-                else 
-                    scriptString = "setfreezed(false);";
-                UBGraphicsW3CWidgetItem* item_casted = dynamic_cast<UBGraphicsW3CWidgetItem*>(item);
-                if (0 == item_casted)
-                    return;
-                item_casted->widgetWebView()->page()->mainFrame()->evaluateJavaScript(scriptString);
-            }
-}
+    if(item->type() == UBGraphicsW3CWidgetItem::Type)
+    {
+        UBGraphicsW3CWidgetItem* item_casted = dynamic_cast<UBGraphicsW3CWidgetItem*>(item);
+        if (0 == item_casted)
+            return;
+
+        if (freeze) {
+            item_casted->widgetWebView()->page()->mainFrame()->setContent(UBW3CWidget::freezedWidgetPage().toAscii());
+        } else
+            item_casted->widgetWebView()->loadMainHtml();
+    }
+}
--- a/src/domain/UBW3CWidget.cpp
+++ b/src/domain/UBW3CWidget.cpp
@ -29,6 +29,8 @@

 #include "core/memcheck.h"

+const QString freezedWidgetDefaultContentFilePath = "./etc/freezedWidgetWrapper.html";
+
 bool UBW3CWidget::sTemplateLoaded = false;
 QMap<QString, QString> UBW3CWidget::sNPAPIWrapperTemplates;
 QString UBW3CWidget::sNPAPIWrappperConfigTemplate;
@ -416,6 +418,29 @@ QString UBW3CWidget::createHtmlWrapperInDir(const QString& html, const QDir& pDi

 }

+QString UBW3CWidget::freezedWidgetPage()
+{
+    static QString defaultcontent;
+
+    if (defaultcontent.isNull()) {
+        QFile wrapperFile(freezedWidgetDefaultContentFilePath);
+        if (!wrapperFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+            qDebug() << "can't open wrapper file " + freezedWidgetDefaultContentFilePath;
+            defaultcontent = "";
+        } else {
+            QByteArray arr = wrapperFile.readAll();
+            if (!arr.isEmpty()) {
+                defaultcontent = QString(arr);
+            } else {
+                qDebug() << "content of " + freezedWidgetDefaultContentFilePath + "is empty";
+                defaultcontent = "";
+            }
+        }
+    }
+
+    return defaultcontent;
+}
+
 void UBW3CWidget::loadNPAPIWrappersTemplates()
 {
    if (!sTemplateLoaded)
--- a/src/domain/UBW3CWidget.h
+++ b/src/domain/UBW3CWidget.h
@ -48,6 +48,8 @@ class UBW3CWidget : public UBAbstractWidget
        static QString createHtmlWrapperInDir(const QString& html, const QDir& pDir,
            const QSize& sizeHint,  const QString& pName);

+        static QString freezedWidgetPage();
+
        static bool hasNPAPIWrapper(const QString& pMimeType);

        class PreferenceValue