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40 Commits

Author SHA1 Message Date
Aaron J. Seigo
b448d9bb90 when an item is added to the layout, give it a chance to react. in the case of Widget, we're going to set the movable state of the QGraphicsItem. the result: items move, or don't, based on whether or not they are in a layout. finally, you can't just move shit around in the panel. 
it's pretty hackish since we have to special case FreeLayout but hey, since when were layouts in plasma ever sane?

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=728764
 2007-10-24 06:54:26 +00:00
Aaron J. Seigo
22de66fdc0 * fix order of constraints init so that geometry is done before screen affinity 
* only adjust the size of the containment to the screen size if it is a DesktopContainMent

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=724225
 2007-10-11 19:16:01 +00:00
Aaron J. Seigo
55969fd88b - make setGeometry virtual so that Applet::setGeometry actually does what Petri Damsten was trying for 
- erase the rect on the pixmap that is exposed before painting again; this prevents painting over and over and over the pixmap (resulting in darker and darker painting when using transparency)
- some minor whitespace changes made whilst debugging

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=719387
 2007-10-01 05:06:51 +00:00
Petri Damstén
61fa701fc0 - Add setSize (needed by Applet) 
- Delete white space from line ends

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=718077
 2007-09-28 05:45:10 +00:00
Aaron J. Seigo
8f4ed43ae0 whoops, forgot this other half of the commit 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=718011
 2007-09-27 22:11:46 +00:00
Aaron J. Seigo
fe13964089 add a contextMenuEvent to Widget so that we get proper context menu propagation by default 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=714171
 2007-09-18 21:19:10 +00:00
Aaron J. Seigo
329d912f47 SVN_SILENT: more licensing updates ... all done with this now i think =) 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=712581
 2007-09-14 20:17:11 +00:00
Aaron J. Seigo
e0f831373c SVN_SILENT: add "or later" clause. cleared with copyright holders, except for rich moore's ui loader which i need to ask him for permission for first. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=712549
 2007-09-14 19:06:18 +00:00
Aaron J. Seigo
d20c9a010f growing tired of being asked about how to get at the font used in widgets, here's a cute little accessor that provides the answer for now and gives us a way to support font settings in the future much in the way qwidget itself does. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=712158
 2007-09-13 19:33:44 +00:00
Aaron J. Seigo
926d039802 SVN_SILENT: why bother with a coding style. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=711898
 2007-09-13 05:34:11 +00:00
Andreas Aardal Hanssen
1cf7d7c0f6 Enable DeviceCoordinateCacheMode by default. Overload update() to give 
it invalidate-like behavior, and remove invalidate(). Revert last change
to analogclock, cached behavior is now enabled for all applets. If you
want to disable caching, call setCachePaintMode(NoCacheMode) from your
applet's constructor.


svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=710764
 2007-09-10 20:44:24 +00:00
Andreas Aardal Hanssen
55e02ca70a Add CachePaintMode, as a temporary local back-port of 
QGraphicsItem::CacheMode, which will appear in 4.4. I've chosen names
that aren't really good, but they're not misleading, and they don't
clash with the API in 4.4.

My first KDE submit :-DDD.


svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=710738
 2007-09-10 19:06:58 +00:00
Richard J. Moore
b09f73ac86 - Add support for opacity property of Widget 
- Add Q_PROPERTIES and missing Q_OBJECT to signalplotter


svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=707684
 2007-09-02 17:41:05 +00:00
Robert Knight
bb25f62e55 Remove Widget::invalidate(), that is a feature which is part of the layouts. Better attempt at Widget::updateGeometry() which widget subclasses can call when their size hint or min/max size changes. Ultimately should behave like the QWidget methods of the same name. Make Widget return Qt::Horizontal | Qt::Vertical in its default implementation of expandingDirections() 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=706939
 2007-08-31 15:32:10 +00:00
Robert Knight
93070ce1fd Implement the same sizeHint() logic in Plasma::Widget as QWidget. It returns the layout's sizeHint() if there is a layout or an invalid QSizeF otherwise. Implement sizeHint() in Plasma::Applet. It returns the same as contentSize() if there is no border or the content size hint plus the border size otherwise. Many of the applets need changes for setGeometry() to work properly on them. Fix various warnings. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=701192
 2007-08-17 15:05:01 +00:00
Robert Knight
2475cfed09 Add LayoutAnimator class. This provides a way to animate changes in layouts. eg. Fading in new items, fading out removed items, moving and resizing items smoothly as the layout changes. The layouts themselves need some small changes to make use of this class, and the client code must create the animator, attach it to the layout and choose the animation effects to use. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=700844
 2007-08-16 15:56:00 +00:00
Robert Knight
482f9824ba Optimization. Avoid calling prepareGeometryChange() if the new and old geometry have the same size. Added a graphicsItem() method to LayoutItem which returns the associated graphics item (if any). Needed for effects during layouting. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=699494
 2007-08-13 09:01:00 +00:00
Aaron J. Seigo
db4a7ebe61 copyright cleanups: 
* Copyright (C) -> Copyright
* add "or later" clause to files that i have the sole copyright on
* add current year (2007) to my copyrights where it was missing

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=696946
 2007-08-06 11:20:02 +00:00
Richard J. Moore
e7512b5b77 - Prepare for scripting 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=696309
 2007-08-04 12:37:59 +00:00
Matt Broadstone
a53be5affe Proper documentation, added setSize 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=696079
 2007-08-03 18:56:14 +00:00
Matt Broadstone
be3c212374 Make all plasma/widgets inherit Plasma::Widget now. Holding off on committing change for icon as I have a massive patch for the new text drawing 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=696028
 2007-08-03 16:00:10 +00:00
Aaron Eisenberg
d40669a2d2 Do not paint anything inheriting Widget and do not paint LineEdit when in desktop view. LineEdit is currently just a temporary solution, because it doesn't inherit Widget for some reason. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=695323
 2007-08-01 20:51:27 +00:00
Aaron J. Seigo
a8b7589479 someone got confused as to the difference between "the layout that manages my children" and "the layout that manages me". this fixes that and stops crashes in applets that use vbox/hbox 
* don't crash when parent=0 is passed in
* don't divid by 0 when we have no children
* have the (fugly) setManagingLayout and unsetManagingLayout and managingLayout methods
* do some memory management so layouts that are thrown around don't get lost in the heap

some unit tests would be nice. hell, a design document on the layout stuff would be nice. i know we're only keeping this around for 4.0, but  ... yeah. ugh.
CCMAIL:panel-devel@kde.org

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=693361
 2007-07-27 20:00:07 +00:00
Matias Valdenegro Toro
2120758983 Devirtualize minimumSize() and maximumSize() and add values to d-pointer. 
Added setters.

CCMAIL:panel-devel@kde.org


svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=693115
 2007-07-27 06:35:39 +00:00
Aaron J. Seigo
04d418f4a7 last round of ebn fixes i had kicking around. 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=692337
 2007-07-25 11:24:07 +00:00
Matias Valdenegro Toro
bef5a33ed5 - Full Doxygenization 
- Ported PushButton to Plasma::Widget API
- Two new classes, Rectangle and Label.
- All Widgets should now inherit from Plasma::Widget


svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=691090
 2007-07-22 22:16:40 +00:00
Aaron J. Seigo
b82624429e - make it possible to instantiate a Plasma::Widget itself (implement all pure virtuals from QGraphicsItem) 
- allow parenting it to a QGraphicsItem

svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=687019
 2007-07-12 18:11:50 +00:00
Aaron J. Seigo
ac35242c5d fix the indentation before i add anything to this 
svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=687015
 2007-07-12 17:54:58 +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
Aaron J. Seigo
429d8fd708 apparently i missed this entire directory when introducing PLASMA_EXPORT. but i got 'em this time! ;) 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=669395
 2007-05-29 08:02:01 +00:00
Aaron J. Seigo
8288d58356 DataVisualization remained anemic: it was only offering a single SLOT, and it was pure virtual at that. to keep the inheritance tree sane, it has been removed. 
Widget remains problematic as it uses QGraphicsItem API, but it needs to be subclassed by items that are already QGraphicsItems. ugh.

svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=668083
 2007-05-25 02:27:33 +00:00
Matias Valdenegro Toro
4bde70b077 Make it compile 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=667380
 2007-05-22 16:59:33 +00:00
Matias Valdenegro Toro
edaecc53af First commit of my work, added classes : 
- LayoutItem
- Layout
- VBoxLayout


svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=667376
 2007-05-22 16:48:34 +00:00
Matt Williams
81b392e9ec Add some skeleton apidox in order to get the EBN building the classes that do have documentation. 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=666703
 2007-05-20 16:25:07 +00:00
Pino Toscano
d8c17250ce header cleanup 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=656747
 2007-04-22 09:35:04 +00:00
Alexander Wiedenbruch
fa16f5700c Clean up Widget as discussed 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=638826
 2007-03-03 13:13:39 +00:00
Alexander Wiedenbruch
239e2afb87 Bring DataVisualization and widget together 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=638571
 2007-03-02 14:34:41 +00:00
Alexander Wiedenbruch
b321a91d3d Don't misuse the boundingRect for positioning the item 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=638558
 2007-03-02 13:33:12 +00:00
Aaron J. Seigo
2bfbce6618 use the plasma namespace consistently 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=638473
 2007-03-02 05:27:33 +00:00
Alexander Wiedenbruch
585852a0de Move the InputBox from SuperKaramba to Plasma. 
svn path=/trunk/KDE/kdebase/workspace/plasma/lib/; revision=638393
 2007-03-01 19:58:19 +00:00