2007-09-02 Martin Nordholts <martinn@svn.gnome.org>
* app/display/gimpdisplayshell-draw.c
(gimp_display_shell_draw_area): Remove the STRESS_TEST stuff,
gimp_image_invalidate_without_render does not exist anymore
anyway.
svn path=/trunk/; revision=23441
2007-08-24 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-draw.c
(gimp_display_shell_draw_area): don't use SCALEX()/SCALEY() on x/y
*and* width/height of the highlight rectangle because that adds up
the error introduced by the ceil() contained in these macros.
Instead, scale manually and use ceil() on x/y and floor() on
width/height. Fixes off-by-one rendering artifacts (bug #467972).
svn path=/trunk/; revision=23367
2007-06-06 Sven Neumann <sven@gimp.org>
* app/core/gimpprojection.[ch]: minor API cleanup. Use
horizontal
and vertical scale to determine the pyramid level to use.
* app/display/gimpdisplayshell-draw.c
* app/display/gimpdisplayshell-render.c: follow the API change.
svn path=/trunk/; revision=22730
2007-06-06 Martin Nordholts <martinn@svn.gnome.org>
Implemented an image pyramid for the GimpProjection. An image pyramid
caches a projection at several sizes, causing the rendering code not to
have to swap in all tiles of a (potentially) large image; it can use
small versions of the projection if the user is zoomed out.
The image pyramid also imroves visual quality, especially at zoom levels
where there is a pyramid level that matches perfectly (i.e. at e.g. 50%,
25%, and 12.5% zoom). A step on the right track for bug #76096.
* app/core/gimpprojection.[ch]: Adjusted to make use of an image
pyramid. GimpProjection now keeps an array of TileManager:s, one per
pyramid level. Renamed _alloc_tiles to _alloc_levels.
* app/display/gimpdisplayshell-draw.c: (gimp_display_shell_draw_area):
Use the right GimpProjection level when drawing
* app/display/gimpdisplayshell-render.c: (render_image_init_info_full):
Setup RenderInfo with level in mind
* app/base/tile-manager.[ch]: Extended API a bit, nothing complicated.
* app/base/tile-manager-private.h (struct _TileManager): Keep a pointer
to the level below for use in an image pyramid.
svn path=/trunk/; revision=22727
2007-03-09 Michael Natterer <mitch@gimp.org>
* app/core/core-types.h: include "libgimpmath/gimpmathtypes.h"
instead of "libgimpmath/gimpmath.h".
* app/core/gimpbrush.h
* app/paint/gimppaintcore.h
* app/paint/gimpperspectiveclone.h
* app/text/gimptext.h
* app/tools/gimptransformtool.h: include gimpvector.h and
gimpmatrix.h explicitely where they are needed in public structs.
* app/*/*.c
* tools/pdbgen/pdb/paths.pdb: include "libgimpmath/gimpmath.h"
where needed.
* app/pdb/paths_cmds.c: regenerated.
svn path=/trunk/; revision=22084
2006-10-19 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-draw.c (gimp_display_shell_draw_area):
fixed calculation of display area in preparation of fixing bug #362915.
* plug-ins/common/whirlpinch.c: removed unused define.
2006-08-29 Sven Neumann <sven@gimp.org>
* libgimpbase/Makefile.am
* libgimpbase/gimpbase.h
* libgimpbase/gimprectangle.[ch]: added new files that hold
gimp_rectangle_intersect(), factored out of the core.
* libgimpbase/gimpbase.def: updated.
* app/core/gimp-edit.c
* app/core/gimp-utils.c
* app/core/gimp-utils.h
* app/core/gimpchannel-combine.c
* app/core/gimpdrawable-foreground-extract.c
* app/core/gimpdrawable-transform.c
* app/core/gimpdrawable.c
* app/core/gimpimage-preview.c
* app/core/gimplayer.c
* app/core/gimpscanconvert.c
* app/display/gimpdisplayshell-draw.c: changed includes accordingly.
* libgimp/gimpdrawablepreview.c: don't duplicate
gimp_rectangle_intersect() here, use the function in libgimpbase.
* app/base/siox.c: use gimp_rectangle_intersect() to reduce the
working area to the region of interest. Fixes bug #340422.
2006-08-09 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-draw.c (gimp_display_shell_draw_pen)
(gimp_display_shell_draw_vector): use the new transform functions.
* app/tools/gimpdrawtool.c (gimp_draw_tool_draw_lines)
(gimp_draw_tool_draw_strokes): bail out early if num_points == 0.
* app/core/gimpguide.c
* app/core/gimpguide.h: new files, implementing GuideGimp as a GimpObject
* app/core/Makefile.am: add new files as sources
* app/core/gimpimage-guides.h
* app/core/gimpimage-guides.c: use the new object instead of defining
GimpGuide here as a struct.
* app/core/gimpimage-crop.c
* app/core/gimpimage-duplicate.c
* app/core/gimpimage-flip.c
* app/core/gimpimage-resize.c
* app/core/gimpimage-rotate.c
* app/core/gimpimage-scale.c
* app/core/gimpimage-snap.c
* app/core/gimpimage-undo-push.c
* app/core/gimpimage.c
* app/display/gimpdisplayshell-draw.c
* app/display/gimpdisplayshell.c
* app/pdb/guides_cmds.c
* app/tools/gimpmovetool.c
* app/xcf/xcf-save.c
* tools/pdbgen/pdb/guides.pdb: include "core/gimpguide.h", and use
g_object_ref/unref instead of gimp_image_guide_ref/unref.
2005-08-08 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-draw.c (gimp_display_shell_get_pen_gc)
* app/tools/gimpforegroundselecttool.c: use round joins for the
brush strokes.
2005-08-06 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-draw.c (gimp_display_shell_draw_pen):
* app/tools/gimpforegroundselecttool.c: ccorrectly handle a stroke
consisting of just a single point.
2005-08-06 Sven Neumann <sven@gimp.org>
* app/display/gimpcanvas.c (gimp_canvas_set_custom_gc) do not
drop the reference if the same custom GC is being set again.
* app/display/gimpdisplayshell-draw.[ch]
* app/display/gimpdisplayshell-handlers.c
* app/display/gimpdisplayshell.[ch]: added GC and methods to draw
on the canvas with a solid pen.
* app/tools/gimpforegroundselectoptions.[ch]
* app/tools/gimpforegroundselecttool.c: draw using the new pen
functions. Scale the stroke width with the display scale.
2005-03-19 Michael Natterer <mitch@gimp.org>
* app/core/gimpimage-sample-points.c
* app/display/gimpdisplayshell-draw.c
* app/display/gimpdisplayshell.c
* app/tools/gimpcolortool.c: make sure sample points always have
coordinates in the range [0..width/height-1], also added lots of
+0.5 because they live at the pixels' centers, not at their
borders. Fixed drawing of sample points at the display borders.
2005-03-09 Michael Natterer <mitch@gimp.org>
More sample point stuff. Addresses bug #137776.
* app/core/gimpimage-sample-points.c
* app/core/gimpimage-undo-push.c: append, not prepend the sample
paints to the image's list because their index matters. Update
sample points when their index changes.
* app/display/gimpcanvas.[ch]: added own sytles for the sample
points. Added gimp_canvas_draw_text() which uses a PangoLayout
which is cached in the canvas.
* app/display/gimpdisplayshell-draw.c
(gimp_display_shell_draw_sample_point): draw the sample points
more distinct from guides using the new canvas APIs above.
* app/display/gimpdisplayshell-callbacks.c
(gimp_display_shell_[hv]ruler_button_press): factored out all
code to
(gimp_display_shell_ruler_burron_press): which takes a boolean
"horizontal" variable and allows to add sample points with
<control>+drag.
* app/tools/gimpcolortool.[ch]: implement adding, moving and
removing of sample points in the same way as the move tool moves
guides.
* app/tools/gimpcolorpickertool.c
(gimp_color_picker_tool_oper_update): chain up.
2004-10-01 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-callbacks.c: no need to include
gimpdisplayshell-render.h here.
* app/display/gimpdisplayshell-draw.c
* app/display/gimpdisplayshell-render.[ch]
* app/display/gimpdisplayshell.[ch]: added an API to highlight a
rectangle (specified in image coordinates). Actually it doesn't
highlight but dims the area outside the rectangle.
* app/tools/gimpcroptool.c: use the new functionality to show the
area to be cropped. Fixes bug #93360.
2004-09-07 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-draw.c
(gimp_display_shell_draw_grid): #define the constant crosshair
size for the INTERSECTION grid style instead of using an eeky
"const gint".
2004-05-27 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-draw.c (gimp_display_shell_draw_grid):
fixed handling of grid offsets in the grid drawing routine.
2004-04-04 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-callbacks.c
* app/display/gimpdisplayshell-draw.[ch] pass the bounding box of
the exposed area to gimp_display_shell_draw_grid() and draw only
the relevant part of the grid. Fixes bug #138606.
2004-04-04 Sven Neumann <sven@gimp.org>
Cache the GC for drawing the grid as suggested in bug #138081:
* app/display/gimpdisplayshell.[ch]: added a grid_gc member to
GimpDisplayShell.
* app/display/gimpdisplayshell-handlers.c
(gimp_display_shell_grid_notify_handler)
(gimp_display_shell_disconnect): invalidate the grid GC.
* app/display/gimpdisplayshell-draw.c (gimp_display_shell_draw_grid):
use the cached grid_gc. Also applied the fix that Pedro Gimeno did
for bug #138606.
2004-03-20 Pedro Gimeno <pggimeno@wanadoo.es>
Fixed several off-by-one problems in display:
* app/display/gimpdisplayshell.h (PROJ_ROUND): New macro to apply
to a float the same rounding method as the one used when rendering.
(SCALEX, SCALEY): Use PROJ_ROUND instead of truncating.
* app/display/gimpdisplayshell-transform.c
(gimp_display_shell_transform_xy): Accept gdouble image coordinates
even if the returned screen coordinates are integer. Use PROJ_ROUND
instead of (gint) to apply proper rounding. Fixes bug #137566.
* app/display/gimpdisplayshell-transform.h
(gimp_display_shell_transform_xy): changed accordingly.
* app/display/gimpdisplayshell-draw.c
* app/tools/gimpdrawtool.c: make sure everywhere that PROJ_ROUND
is used either directly or through gimp_display_shell_transform_xy,
instead of using arbitrary rounding methods.
2004-02-07 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-draw.c
(gimp_display_shell_draw_area): intersect the passed in area with
the real area of the image in display coordinates and render the
projection only if there actually is an intersection.
Use gimp_rectangle_intersect() instead of handmade CLAMP()
constructs. Fixes bug #113142.
2004-02-07 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell.[ch]: removed all drawing functions.
The file was still too large.
* app/display/Makefile.am
* app/display/gimpdisplayshell-draw.[ch]: new files containing
the drawing functions.
* app/display/gimpdisplayshell-callbacks.c
* app/display/gimpdisplayshell-handlers.c
* app/tools/gimpmovetool.c: changed #includes accordingly.
* app/display/gimpdisplay-handlers.c
(gimp_display_size_changed_handler): added some #if 0'ed code I'm
not sure about. Actually, some of the handlers in this file could
need the same code, so it could be abstracted as
gimp_display_stop_draw() or something. Please have a look.
2004-02-05 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell.c (gimp_display_shell_mask_bounds):
fixed integer/boolean confusion: s/0/FALSE/.
(gimp_display_shell_draw_cursor): draw the cursor only if
shell->have_cursor is TRUE.
* app/display/gimpdisplayshell-callbacks.c
(gimp_display_shell_canvas_expose): call the above unconditionally.
2004-01-29 Simon Budig <simon@gimp.org>
* app/display/gimpdisplayshell.[ch]: Store the zoom factor as
float, not as a ratio.
* app/display/gimpdisplayshell-scale.[ch]: change the API to
expose the Float instead a weirdly encoded integer. Implement
functions to get a ratio from the scale factor. Implement a set
as presets as discussed on the mailinglist. Changed Zoom->Other
dialog to enable entering a float.
* app/display/gimpdisplayshell-title.c
* app/display/gimpnavigationview.c
* app/gui/image-menu.c
* app/gui/info-window.c
* app/tools/gimpmagnifytool.c: changed accordingly.
* app/core/gimp.[ch]
* app/display/gimpdisplay.[ch]
* app/gui/gui-vtable.c
* app/widgets/widgets-enums.h: Made the various display-creating
functions accept a float for the scale. Introduce a new
GimpZoomType: GIMP_ZOOM_TO. Generally adjust the API to use
floats instead of weird integers.
* app/core/gimp-edit.c
* app/core/gimptemplate.c
* app/display/gimpdisplayshell-callbacks.c
* app/file/file-open.c
* app/gui/image-commands.c
* app/gui/view-commands.[ch]
* tools/pdbgen/pdb/display.pdb
* app/widgets/gimpimageview.c
* app/widgets/gimptoolbox-dnd.c: changed accordingly
* app/pdb/display_cmds.c: regenerated
2003-12-21 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell-dnd.[ch]: added
gimp_display_shell_drop_svg() (untested because there is no place
to drag an SVG from yet...).
* app/display/gimpdisplayshell.c (gimp_display_shell_init):
connect SVG drops to the new callback.
2003-11-21 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/gimpcolordisplaystack.h: forgot to declare
gimp_color_display_stack_clone().
* app/display/gimpdisplayshell.[ch]: replaced the GList of
GimpColorDisplays by a single GimpColorDisplayStack.
* app/display/gimpdisplayshell-render.c
(gimp_display_shell_render): changed accordingly.
* app/display/gimpdisplayshell-filter.[ch]: reduced API to a
single function, gimp_display_shell_filter_set(), which exchanges
the whole filter stack. Idle update the display on
GimpColorDisplayStack::update().
* app/display/gimpdisplayshell-filter-dialog.[ch]: changed
accordingly. Return the created dialog instead of assigning
shell->filters_dialog.
* app/gui/view-commands.c (view_display_filters_cmd_callback): set
shell->filters_dialog here and raise it it if already
exists. Don't use the dialog factory to create it because it's a
transient dialog for the display which does not need to be session
managed.
* app/gui/dialogs-constructors.[ch]
* app/gui/dialogs.c: removed display filter dialog stuff.
2003-11-20 Sven Neumann <sven@gimp.org>
* app/config/gimpdisplayconfig.[ch]
* app/config/gimprc-blurbs.h: added a new gimprc option
"activate-on-focus" that allows to configure GIMP to activate an
image when the image window receives the focus. Useful for window
managers using click-to-focus. Defaults to TRUE on OS_WIN32.
* app/display/gimpdisplayshell-callbacks.c
* app/display/gimpdisplayshell.c: implemented the new behaviour.
2003-11-19 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell.c (gimp_display_shell_shrink_wrap):
shrink to the size of the monitor, not to the size of the screen
(for Xinerama setups). Fixes bug #121796.
2003-11-12 Michael Natterer <mitch@gimp.org>
* app/display/gimpdisplayshell.c
* app/widgets/gimplayertreeview.c
* app/widgets/gimphelp-ids.h: replaced the last few html help
links in app/ by help IDs.
2003-11-11 Michael Natterer <mitch@gimp.org>
* libgimpwidgets/gimpcolorbutton.[ch]: added new API
gimp_color_button_[get|set]_update() which configures the button
to emit "color_changed" continuously while the color in the color
selection dialog is being changed. Fixes bug #90091.
Renamed GimpColorButton struct member
"GtkItemFactory *item_factory" to a /*< private >*/ member named
"gpointer popup_menu". This is ugly but fixes bug #125115,
* app/display/gimpdisplayshell-callbacks.c
* app/display/gimpdisplayshell.c
* app/widgets/gimpcolorpanel.c: changed accordingly.
* libgimpwidgets/gimpcolorbutton.c: use a GimpColorSelection
with a handmade GimpDialog instead of GtkColorSelectionDialog.
Enabled module loading for plug-ins so the color selection
can show the color selectors which are implemented in modules:
* libgimpwidgets/gimpwidgets-private.[ch]: added
GimpEnsureModlesFunc which can be called by modules users.
* app/gui/gui.c (gui_libs_init): pass NULL as
GimpEnsureModulesFunc since the core loads the modules itself.
* libgimp/gimpui.c (gimp_ui_init): pass new private function
gimp_ensure_modules() which will load the modules upon first
invocation.
* libgimp/Makefile.am: link libgimpui against libgimpmodule.
* libgimpwidgets/gimpcolorselection.c: call
_gimp_ensure_modules_func() if it is non-NULL so color selector
modules are available for plug-ins.
* tools/pdbgen/pdb/gimprc.pdb: added new PDB wrapper
gimp_get_module_load_inhibit().
* app/pdb/gimprc_cmds.c
* app/pdb/internal_procs.c
* libgimp/gimpgimprc_pdb.[ch]: regenerated.
2003-11-11 Sven Neumann <sven@gimp.org>
* app/display/Makefile.am
* app/display/gimpdisplayshell-marching-ants.h: removed this file.
* app/display/gimpcanvas.[ch]: generalized creation of GCs. Added
styles for drawing the selection and layer boundaries. Also added
support for changing stipple masks as was used by an older
implementation of the marching ants (see below).
* app/display/gimpdisplayshell-callbacks.c
* app/display/gimpdisplayshell.c: don't create the Selection when
the canvas is realized but only once when it is created.
* app/display/gimpdisplayshell-selection.[ch]: removed all GC code
and draw by means of GimpCanvas. Also resurrected a different
implementation of the marching ants that was lost since 1.2
(#undef USE_DRAWPOINTS).
2003-11-10 Sven Neumann <sven@gimp.org>
* app/display/gimpcanvas.[ch]
* app/tools/gimpdrawtool.[ch]: moved GC from the the draw tool to
GimpCanvas. Added wrappers around GDK drawing functions and do all
canvas drawing by means of these new functions.
* app/display/gimpdisplayshell-appearance.c
* app/display/gimpdisplayshell-render.c
* app/display/gimpdisplayshell.c
* app/tools/gimpcroptool.c
* app/tools/gimpfuzzyselecttool.c: draw using the new GimpCanvas
functions.
2003-11-10 Sven Neumann <sven@gimp.org>
* app/display/gimpcanvas.[ch]
* app/display/gimpdisplayshell.c: moved GdkGCs to GimpCanvas;
still work in progress...
Martin Nordholts