Finish rebranding of Krita as Chalk

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1238363 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

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+After 1.5 cleanups
+
+* Move core/ui class private members to d-pointers
+* Selections, adj. masks, wetness, heigh masks (all 8-bit mask ideas)
+  as sublayers to paint layers, and make them movable between layers
+  and x,y, toggle on/off.
+* Fix KisFilter::colorSpaceIndependence/worksWith overlap
+* Add api & gui to exclude channels from compositing
+* Add a mechanism for cspaces to start long-running filters when a paintdev
+  is created -- and a gui to turn that on and off, perhaps something analogous
+  to a channels box
+* Make set of filter categories extensible
+* BUG 121975: selections and group layers.
+* Add end poly entry to the popup menu when the poly tool is active (note:
+  make this more generically useful for tools. Great idea by David Herman
+* Paint direct should be paint directly
+          
+UI stuff:
+
+* color picker: top combo should be as wide as the whole widget; the widget is a bit too big,
+  we should try to make the listview a lot smaller. Maybe just use labels here?
+* The edit palette dialog two-step should be changed into a single dialog
+          
+Code organization
+
+Transform tool (CBR)
+
+	* Implement native integer versions for bell, bspline, lanczos3 and mitchell filters
+	* The option widget should be connected
+	* Figure out why scaling down produces sum of weights <255 (Hermite filter)
+	* Implement gui, create cursors and update visitor for shearing
+
+Integration
+
+	* A chalk document embedded in KWord has the wrong scaling and transparency
+	* A chalk document embedded in another document prints at the wrong place
+	* Embedded KOffice objects don't paint themselves correctly
+	* There is currently no kimgio module for Chalk images: implement one by
+	  saving a rendered png image into the chalk file and extracting that from
+	  kimgio. (Saving of a png image in .kra files is done; now we just need to 
+          add the kimgio file)
+        * There is no easy way to get back from editing an embedded document (if the image is larger
+          than the window)
+          
+Colorspace independence (found with the test colorstrategy)
+
+	* Check and double check the cms capabilities: especially the use of
+          profiles in the render/convert/edit paths.
+	* Merge grayscale layers back into one color image.
+    
+Core
+
+     * The fill painter (and perhaps other paitners, too) should call addDirtyRect, and the floodfill
+          tool should use that rect to blit and notify the image, instead of notifying the complete image.s
+	* Fix image resolution handling (zooming, pixel-for-pixel, 100% == zoomed to dpi/xdpi etc.)
+	* Loading and saving of selections
+	* Anti-aliased filling (requires some simple colorspace function to merge 2 Pixels)
+	* Load/save configuration of everything user-settable.
+	* Long painter operations (e.g., convolution painter) should use the
+          progressbar and be cancelable.
+    * Color adjustment filters seem to have a problem with partially selected pixels
+
+File Format:
+
+	* Save & load all annotations in .kra files
+	* Save & load more information, like PNG comments, gamma information, etc
+
+
+Import/Export
+
+    * Fix gimp XCF PSD and import/export (ImageMagick hacking...)
+	* Fix imports to import metadata.
+
+User Interface
+    * Add an explanatory textframe to the scaling filter combobox.
+    * Add a good crosshair cursor and a crosshair cursor that extends to the rulers.
+    * Add a cheatsheet widget that integrates with knewstuff to have tutorials that people
+      can download and follow from Chalk.
+    * Add opacity widget (One that grows more white or transparent (showing those gray blocks) based on the
+	  input)
+    * Add out-of-gamut selection
+    * Fix layout problems in tool option widgets.
+    * Disable dragging the toolbox from dock position to dock position (see Karbon)
+    * Disable all relevant actions when a layer is locked or invisible. See bug #90456. Show locked status of current layer in statusbar.
+    * Add link check to new image dialog to sync width and height
+    * The description field in color settings is empty
+    * Implement the following dialogs / widgets:
+		    - Variations (#Boudewijn)
+		    - Gradient: remove the autogradient dialog and make into a proper
+				gradient dialog, and allow saving gradients.
+
+    * Show which tool is associated with which pointer (mouse, stylus, eraser, other stylusses) In the statusbar.
+    * Allow guides to be disabled. Allow diagonal guides (useful for perspective drawings) Bug #108398
+    * Allow snapping to guides.
+    * Create templates for often-used image formats. Add save-as-template
+    * Add deselect with rmb -- maybe also selectable actions with other tools on rmb?
+    * Fix crop tool: when pressing shift, keep aspect ratio, implement gray mask.
+	  (Michael Thaler)
+    * Allow shape tools to be filled with gradients
+
+	Dockers
+		* Tabs in dockers drag-and-droppable (vector of docker
+		  windows, create new docker if tab dropped outside existing
+		  docker window)
+		* Add bird's eye view tab to dockers.
+		* Add action (macro) docker
+		* Add navigation/zoom docker
+		* Add history docker
+
+    * Doing a copy of a selection, but having the wrong layer selected gives 
+      me an empty selection (all transparent).  Pressing paste should say so 
+      (popup) instead of creating a new useless layer.
+    * the selection tools should allow pressing shift to go to 'substract' 
+      mode without adjusting the combobox for the current tool.  (a different 
+      pointer would be nice as well)
+
+    * Pressing save for the first time gives me the 'save document as' dialog 
+      which is set to 'png' as default file format.
+      I suggest to set the default format (in the "save as" dialog) to the chalk 
+      format for any image that has more then 1 layer.  
+
+
+Selections
+
+    * On shearing, the whole image is mirrored, not the selected
+	  bits.
+    * Add opacity slider to selection painting tools so you can
+          select something 50%.
+
+Profiles
+
+	* Add an input profile combobox to the import image & scan dialogs
+	* Add an export profile combobox to the export image/print dialogs
+    * Add loading and saving of profiles associated with images in .chalk 
+          files.
+    * Export profiles in tiff, png and jpg (this and the previous item
+      depend on ImageMagick or GraphicsMagick supporting this in some way.)
+    * Support out-of-gamut warning indications for parts of an image 
+      containing unprintable colours (no idea how to implement this). -> this
+      is pretty easy with lcms
+	* preferences dialog can show non-existent profile for the monitor profile -> confusing
+
+
+Tools
+
+	* Zoom tool should zoom out when alt is pressed. Show zoom-minus cursor in that case
+	* Implement the following tools or paintops: 
+		    - fix airbrush tool (add rate option, add increase
+		      of brush size if kept in one place)
+		    - color changer, smudge tool,sharpen tool, blur
+		      tool, dodge tool, burn tool, sponge tool (These
+		      last are perhaps more generally: painting with
+		      filters tool)
+		    - stamp tool (paint with patttern/image selection) (#Cyrille)
+		    - Text tool (use kotext with a transparent background here?)
+		    - Measure tool
+	            - calligraphic pen tool
+ 
+	* Pressure sensivitize all relevant tools (e.g. line tool)
+    * Add resize slider to freehand tools that resizes the mean brush size.
+	* Implement path tools (Michael Thaler?)
+	* Sumi-e brush tool
+	* Natural media tools (chalk, ink, oil, watercolour -- fun!)
+
+Plugins
+
+	* As many filters as possible :-)
+
+Modules
+
+	* Add color models for HSV, YUV etc.
+	* Add Wet & Sticky model (in progress already)
+	* Implement Curtiss et. al. for watercolour (Levien, wet dreams. In progress)
+	* The composite ops in RGB -> composite.h do not take mask into account
+	 - this goes for COPY and CLEAR in grayscale also
+
+Printing
+
+	* No use of the resolution parameter (but the resolution dialog is still only a .ui file and not implemented at all)
+	* Use gutenprint or something better for image printing.
+