[mythtv] <webbrowser> widget for general use
Robert McNamara
robert.mcnamara at gmail.com
Mon Jan 12 06:53:54 UTC 2009
Hate to respond to myself but it seemed it might make sense to show
the parsing changes I made. The <url> tag is being parsed properly
from the theme xml, but attempting to embed a webbrowser object
results in... well, nothing, actually. I'm aware I'm not "feeding"
the browser widget with the QUrl that's parsed, but having tried a
multitude of things, I've not had much luck in figuring out the right
way to do that. Paul, perhaps you can weigh in and help me put 2 and
2 together here? How can I take the m_widgetUrl QUrl and load it if
it exists?
Thanks,
Robert
Index: libs/libmythui/mythuiwebbrowser.cpp
===================================================================
--- libs/libmythui/mythuiwebbrowser.cpp (revision 19642)
+++ libs/libmythui/mythuiwebbrowser.cpp (working copy)
@@ -120,9 +120,10 @@
*
*
* <webbrowser name="webbrowser">
+ * <url>http://www.google.com/</url>
* <area>20,55,760,490</area>
* <zoom>1.4</zoom>
- * <background> color="white" alpha=255" />
+ * <background color="white" alpha="255" />
* </webbrowser>
*
* area is the screen area the widget should use.
@@ -154,9 +155,9 @@
#endif
m_image(NULL), m_active(false),
m_initialized(false), m_zoom(1.0),
- m_bgColor("White"), m_inputToggled(false),
- m_lastMouseAction(""), m_mouseKeyCount(0),
- m_lastMouseActionTime()
+ m_bgColor("White"), m_widgetUrl(""),
+ m_inputToggled(false), m_lastMouseAction(""),
+ m_mouseKeyCount(0), m_lastMouseActionTime()
{
SetCanTakeFocus(true);
}
@@ -739,6 +740,11 @@
QString zoom = getFirstText(element);
m_zoom = zoom.toFloat();
}
+ else if (element.tagName() == "url")
+ {
+ QUrl widgetUrl = getFirstText(element);
+ m_widgetUrl = widgetUrl;
+ }
else if (element.tagName() == "background")
{
m_bgColor = QColor(element.attribute("color", "#ffffff"));
@@ -764,6 +770,7 @@
m_zoom = browser->m_zoom;
m_bgColor = browser->m_bgColor;
+ m_widgetUrl = browser->m_widgetUrl;
MythUIType::CopyFrom(base);
}
Index: libs/libmythui/mythuiwebbrowser.h
===================================================================
--- libs/libmythui/mythuiwebbrowser.h (revision 19642)
+++ libs/libmythui/mythuiwebbrowser.h (working copy)
@@ -109,6 +109,7 @@
bool m_initialized;
float m_zoom;
QColor m_bgColor;
+ QUrl m_widgetUrl;
bool m_inputToggled;
QString m_lastMouseAction;
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