alecs/plasma-framework
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7 Commits

Author SHA1 Message Date
Aaron J. Seigo
0fbe1e47c1 * count the number of objects connected to each datasource 
* data sources now signal when the are unused
* listen to the unused signal for sources created on demand via dataSourceRequested

svn path=/trunk/KDE/kdebase/workspace/lib/plasma/; revision=673389
 2007-06-10 05:39:27 +00:00
Aaron J. Seigo
b86f3f6209 when a data source is requested but does not exist, allow the engine the opportunity to add it by reimplementing dataSourceRequested(const QString&). this makes it trivial to add timezones to the time engine, rss feeds to an rss engine, weather stations to a weather engine or hardware data to solid engines. 
svn path=/trunk/KDE/kdebase/workspace/lib/plasma/; revision=673373
 2007-06-10 04:03:50 +00:00
Aaron J. Seigo
bbaebc6b1b move workspace/plasma/lib to workspace/lib/plasma so that we can do: 
#include <plasma/foo.h>

in headers in libplasma. this is important so that they can be used post-install by third party plugins, apps, etc.

also, changed Applet::loadDataEngine to just Applet::dataEngine and make it actually return the data engine; move the applets to using it. safer and fewer LoC

svn path=/trunk/KDE/kdebase/workspace/lib/plasma/; revision=670850
 2007-06-02 17:29:39 +00:00
Robert Knight
7815a31298 Correct typo 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=670293
 2007-05-31 23:40:39 +00:00
Aaron J. Seigo
3a07e8570a * api docu 
* remove the name methods which just wrapped the setObjectName stuff anyways

svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=668670
 2007-05-27 08:00:46 +00:00
Aaron J. Seigo
879e215a43 * make DataSource emit the name of the source along with the data; this makes it possible widgets connected to multiple DataSources to have a chance of doing the right thing 
* make DataEngine take a QObject in the connect, making DataVisualization somewhere superfluous. unless it ends up doing something useful soon, DataVisualization as a class will be going away.

svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=667167
 2007-05-22 02:49:54 +00:00
Aaron J. Seigo
b8cc485705 * split DataSource into its own files 
* move DataSource::Data to DataEngine::Data; this means consumers of DataEngine have no need to know about DataSource as a class

svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=666756
 2007-05-20 20:36:59 +00:00