Api change:

Plasma::Svg(imagePath, parent) -> Plasma::Svg(parent)  and
Plasma::PanelSvg(imagePath, parent) -> Plasma::PanelSvg(parent)
updated as needed every class that was using Svg or PanelSvg

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=800143

applet.cpp

@@ -782,7 +782,8 @@ void Applet::setDrawStandardBackground(bool drawBackground)
 {
     if (drawBackground) {
         if (!d->background) {
-            d->background = new Plasma::PanelSvg("widgets/background");
+            d->background = new Plasma::PanelSvg();
+            d->background->setImagePath("widgets/background");
             d->background->setEnabledBorders(Plasma::PanelSvg::AllBorders);
             int left, top, right, bottom;
             d->getBorderSize(left, top, right, bottom);

dialog.cpp

@@ -71,7 +71,8 @@ Dialog::Dialog( QWidget * parent, Qt::WindowFlags f )
       d(new Private)
 {
     d->q = this;
-    d->background = new PanelSvg("dialogs/background", this);
+    d->background = new PanelSvg(this);
+    d->background->setImagePath("dialogs/background");
     d->background->setEnabledBorders(PanelSvg::AllBorders);
     d->background->resize(size());
 

panelsvg.cpp

@@ -35,6 +35,7 @@ public:
     PanelData()
       : enabledBorders(PanelSvg::AllBorders),
         cachedBackground(0),
+        panelSize(-1,-1),
         contentAtOrigin(false)
     {
     }
@@ -90,15 +91,13 @@ public:
     QHash<QString, PanelData*> panels;
 };
 
-PanelSvg::PanelSvg(const QString& imagePath, QObject* parent)
-    : Svg(imagePath, parent),
+PanelSvg::PanelSvg(QObject* parent)
+    : Svg(parent),
       d(new Private(this))
 {
     connect(this, SIGNAL(repaintNeeded()), this, SLOT(updateSizes()));
 
     d->panels.insert(QString(), new PanelData());
-    d->updateSizes();
-    d->panels[QString()]->panelSize = size();
 }
 
 PanelSvg::~PanelSvg()
@@ -112,9 +111,13 @@ void PanelSvg::setImagePath(const QString& path)
         return;
     }
 
+    Svg::setImagePath(path);
+
     qDeleteAll(d->panels);
 
-    setImagePath(path);
+    d->panels.insert(QString(), new PanelData());
+    d->updateSizes();
+    d->panels[QString()]->panelSize = size();
 }
 
 void PanelSvg::setEnabledBorders(const EnabledBorders borders)

panelsvg.h

@@ -69,7 +69,7 @@ class PLASMA_EXPORT PanelSvg : public Svg
          *
          * @related Plasma::Theme
          */
-        explicit PanelSvg(const QString& imagePath, QObject* parent = 0);
+        explicit PanelSvg(QObject* parent = 0);
         ~PanelSvg();
 
         /**

svg.cpp

@@ -63,13 +63,12 @@ class SharedSvgRenderer : public KSvgRenderer, public QSharedData
 class Svg::Private
 {
     public:
-        Private(const QString& imagePath, Svg *svg)
+        Private(Svg *svg)
             : q(svg),
               renderer(0),
               multipleImages(false),
               themed(false)
         {
-            setImagePath(imagePath, q);
         }
 
         ~Private()
@@ -290,9 +289,9 @@ class Svg::Private
 
 QHash<QString, SharedSvgRenderer::Ptr> Svg::Private::renderers;
 
-Svg::Svg(const QString& imagePath, QObject* parent)
+Svg::Svg(QObject* parent)
     : QObject(parent),
-      d(new Private(imagePath, this))
+      d(new Private(this))
 {
 }
 

svg.h

@@ -69,7 +69,7 @@ class PLASMA_EXPORT Svg : public QObject
          *
          * @related Plasma::Theme
          */
-        explicit Svg(const QString& imagePath = QString(), QObject* parent = 0);
+        explicit Svg(QObject* parent = 0);
         ~Svg();
 
 

widgets/icon.cpp

@@ -471,11 +471,11 @@ void Icon::layoutIcons(const QStyleOptionGraphicsItem *option)
 void Icon::setSvg(const QString &svgFilePath, const QString &elementId)
 {
     if (!d->iconSvg) {
-        d->iconSvg = new Plasma::Svg(svgFilePath);
-    } else {
-        d->iconSvg->setImagePath(svgFilePath);
+        d->iconSvg = new Plasma::Svg();
     }
 
+    d->iconSvg->setImagePath(svgFilePath);
+
     d->iconSvgElement = elementId;
 }
 

widgets/meter.cpp

@@ -243,7 +243,8 @@ void Meter::setSvg(const QString &svg)
 {
     d->svg = svg;
     delete d->image;
-    d->image = new Plasma::Svg(svg, this);
+    d->image = new Plasma::Svg(this);
+    d->image->setImagePath(svg);
     // To create renderer and get default size
     d->image->resize();
     d->setSizePolicyAndPreferredSize();

widgets/signalplotter.cpp

@@ -455,7 +455,8 @@ void SignalPlotter::setSvgBackground(const QString &filename)
     if (!d->svgFilename.isEmpty())
     {
         if (d->svgBackground) delete d->svgBackground;
-        d->svgBackground = new Svg(d->svgFilename);
+        d->svgBackground = new Svg();
+        d->svgBackground->setImagePath(d->svgFilename);
     }
 
 }