b53aa45a76
2006-08-29 Michael Natterer <mitch@gimp.org> Changed GimpViewable preview rendering to have a context to get FG/BG/whatever from. Use the context to enable dynamic FG/BG colors in gradients. Fixes bug #127676 and bug #352214. Addresses bug #128367 (doesn't fix it because there's no loading/saving and no GUI yet). * app/core/core-enums.[ch]: added enum GimpGradientColor to enable specifying gradient colors in terms of foreground and background. * app/core/gimpgradient.[ch]: added color_type members to the GimpGradientSegment struct and honor them in gimp_gradient_get_color_at(). Added GimpContext parameters to all functions which finally call get_color_at(). * app/core/gimp-gradients.c: use the new method to implement the builtin gradients. * app/core/gimpviewable.[ch]: added GimpContext parameters to all get_preview() and get_pixbuf() functions. * app/core/gimpbrush.c * app/core/gimpbuffer.c * app/core/gimpdrawable-preview.[ch] * app/core/gimpgradient.c * app/core/gimpimage-preview.[ch] * app/core/gimpimagefile.c * app/core/gimppalette.c * app/core/gimppattern.c * app/core/gimpundo.[ch] * app/text/gimpfont.c * app/vectors/gimpvectors-preview.[ch]: changed ::get_preview() and ::get_pixbuf() implementations accordingly. * app/core/gimpdrawable-blend.c * app/core/gimppalette-import.[ch] * app/dialogs/dialogs-constructors.c * app/dialogs/palette-import-dialog.c * app/dialogs/resize-dialog.c * app/display/gimpdisplayshell-layer-select.c * app/display/gimpdisplayshell.c * app/display/gimpnavigationeditor.c * app/paint/gimppaintoptions.c * app/tools/gimpeditselectiontool.c * app/tools/gimptexttool.c * app/actions/gradient-editor-commands.c * app/widgets/gimpaction.c * app/widgets/gimpbrusheditor.[ch] * app/widgets/gimpbufferview.c * app/widgets/gimpcellrendererviewable.c * app/widgets/gimpchanneltreeview.c * app/widgets/gimpclipboard.c * app/widgets/gimpcoloreditor.c * app/widgets/gimpcomponenteditor.c * app/widgets/gimpcontainerbox.c * app/widgets/gimpcontainercombobox.c * app/widgets/gimpcontainereditor.c * app/widgets/gimpcontainerentry.c * app/widgets/gimpcontainergridview.c * app/widgets/gimpcontainertreeview.[ch] * app/widgets/gimpdataeditor.[ch] * app/widgets/gimpdevicestatus.c * app/widgets/gimpdnd.[ch] * app/widgets/gimpdrawabletreeview.c * app/widgets/gimpfiledialog.c * app/widgets/gimpgradienteditor.[ch] * app/widgets/gimpgradientselect.c * app/widgets/gimpitemtreeview.c * app/widgets/gimplayertreeview.c * app/widgets/gimppaletteeditor.[ch] * app/widgets/gimppropwidgets.[ch] * app/widgets/gimpselectioneditor.c * app/widgets/gimpthumbbox.[ch] * app/widgets/gimptoolbox-image-area.c * app/widgets/gimptoolbox-indicator-area.c * app/widgets/gimptooloptionseditor.c * app/widgets/gimpundoeditor.c * app/widgets/gimpvectorstreeview.c * app/widgets/gimpview-popup.[ch] * app/widgets/gimpview.[ch] * app/widgets/gimpviewablebutton.c * app/widgets/gimpviewabledialog.c * app/widgets/gimpviewrenderer.[ch] * app/widgets/gimpviewrenderer-frame.c * app/widgets/gimpviewrendererbrush.c * app/widgets/gimpviewrendererbuffer.c * app/widgets/gimpviewrendererdrawable.c * app/widgets/gimpviewrenderergradient.c * app/widgets/gimpviewrendererimage.c * tools/pdbgen/pdb/drawable.pdb * tools/pdbgen/pdb/gradient.pdb * tools/pdbgen/pdb/gradients.pdb * tools/pdbgen/pdb/image.pdb: added tons of GimpContext members and parameters, implement GimpDocked::set_context() in many widgets. Pass these locally remembered contexts to GimpViewable functions. Did some minor cleanups on the way. There are still some minor FIXMEs around where the code uses a NULL context (which is allowed by the APIs) * app/pdb/drawable_cmds.c * app/pdb/gradient_cmds.c * app/pdb/gradients_cmds.c * app/pdb/image_cmds.c: regenerated.
110 lines
4.7 KiB
C
110 lines
4.7 KiB
C
/* The GIMP -- an image manipulation program
|
|
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
|
|
*
|
|
* gimpview.h
|
|
* Copyright (C) 2001-2006 Michael Natterer <mitch@gimp.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef __GIMP_VIEW_H__
|
|
#define __GIMP_VIEW_H__
|
|
|
|
|
|
#define GIMP_TYPE_VIEW (gimp_view_get_type ())
|
|
#define GIMP_VIEW(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GIMP_TYPE_VIEW, GimpView))
|
|
#define GIMP_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GIMP_TYPE_VIEW, GimpViewClass))
|
|
#define GIMP_IS_VIEW(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GIMP_TYPE_VIEW))
|
|
#define GIMP_IS_VIEW_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_VIEW))
|
|
#define GIMP_VIEW_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GIMP_TYPE_VIEW, GimpViewClass))
|
|
|
|
|
|
typedef struct _GimpViewClass GimpViewClass;
|
|
|
|
struct _GimpView
|
|
{
|
|
GtkWidget parent_instance;
|
|
|
|
GdkWindow *event_window;
|
|
|
|
GimpViewable *viewable;
|
|
GimpViewRenderer *renderer;
|
|
|
|
guint clickable : 1;
|
|
guint eat_button_events : 1;
|
|
guint show_popup : 1;
|
|
guint expand : 1;
|
|
|
|
/*< private >*/
|
|
guint in_button : 1;
|
|
guint has_grab : 1;
|
|
GdkModifierType press_state;
|
|
};
|
|
|
|
struct _GimpViewClass
|
|
{
|
|
GtkWidgetClass parent_class;
|
|
|
|
/* signals */
|
|
void (* set_viewable) (GimpView *view,
|
|
GimpViewable *old_viewable,
|
|
GimpViewable *new_viewable);
|
|
void (* clicked) (GimpView *view,
|
|
GdkModifierType modifier_state);
|
|
void (* double_clicked) (GimpView *view);
|
|
void (* context) (GimpView *view);
|
|
};
|
|
|
|
|
|
GType gimp_view_get_type (void) G_GNUC_CONST;
|
|
|
|
GtkWidget * gimp_view_new (GimpContext *context,
|
|
GimpViewable *viewable,
|
|
gint size,
|
|
gint border_width,
|
|
gboolean is_popup);
|
|
GtkWidget * gimp_view_new_full (GimpContext *context,
|
|
GimpViewable *viewable,
|
|
gint width,
|
|
gint height,
|
|
gint border_width,
|
|
gboolean is_popup,
|
|
gboolean clickable,
|
|
gboolean show_popup);
|
|
GtkWidget * gimp_view_new_by_types (GimpContext *context,
|
|
GType view_type,
|
|
GType viewable_type,
|
|
gint size,
|
|
gint border_width,
|
|
gboolean is_popup);
|
|
GtkWidget * gimp_view_new_full_by_types (GimpContext *context,
|
|
GType view_type,
|
|
GType viewable_type,
|
|
gint width,
|
|
gint height,
|
|
gint border_width,
|
|
gboolean is_popup,
|
|
gboolean clickable,
|
|
gboolean show_popup);
|
|
|
|
GimpViewable * gimp_view_get_viewable (GimpView *view);
|
|
void gimp_view_set_viewable (GimpView *view,
|
|
GimpViewable *viewable);
|
|
void gimp_view_set_expand (GimpView *view,
|
|
gboolean expand);
|
|
|
|
|
|
#endif /* __GIMP_VIEW_H__ */
|