This patch is also on reviewboard but anonsvn is down and therefor reviewboard
doesn't work.
While I was updating the kuiserver applet to use the new progress-bar design I
suddenly had the need to obtain the size of a label in the progress-bar svg.
JobWidget displays the filename elided ("file://home/...ample.png") and for
this to work the width of the label is needed. This patch is pretty
straightforward, but I didn't want to add something to public api without
approval from other members of the plasma team.
The new progress-bar look is very lovely btw. Only thing left to be done is
merge this applet into systemtray...
Regards,
Rob
Index: widgets/meter.cpp
===================================================================
--- widgets/meter.cpp (revision 880023)
+++ widgets/meter.cpp (working copy)
@@ -268,6 +268,18 @@
return d->fonts[index];
}
+QSizeF Meter::labelSize(int index) const
+{
+ QString elementID = QString("label%1").arg(index);
+
+ if (d->image->hasElement(elementID)) {
+ QRectF elementRect = d->image->elementRect(elementID);
+ return elementRect.size();
+ } else {
+ return QSizeF(0, 0);
+ }
+}
+
void Meter::setLabelAlignment(int index, Qt::Alignment alignment)
{
while (d->alignments.count() <= index) {
Index: widgets/meter.h
===================================================================
--- widgets/meter.h (revision 880023)
+++ widgets/meter.h (working copy)
@@ -189,6 +189,12 @@
*/
Qt::Alignment labelAlignment(int index) const;
+ /**
+ * @param index label index
+ * @return the size of this label.
+ */
+ QSizeF labelSize(int index) const;
+
public Q_SLOTS:
/**
* Used when connecting to a DataEngine
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