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b53aa45a76c09abdb5d602eca64214186839ce4d
gimp/app/dialogs/dialogs-constructors.c
Michael Natterer b53aa45a76 Changed GimpViewable preview rendering to have a context to get 
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.
2006-08-29 21:44:51 +00:00

723 lines
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/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* 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.
*/
#include "config.h"
#include <gtk/gtk.h>
#include "libgimpwidgets/gimpwidgets.h"
#include "dialogs-types.h"
#include "core/gimp.h"
#include "core/gimpcontext.h"
#include "core/gimpimage.h"
#include "core/gimpimage-colormap.h"
#include "config/gimpguiconfig.h"
#include "widgets/gimpbrusheditor.h"
#include "widgets/gimpbrushfactoryview.h"
#include "widgets/gimpbufferview.h"
#include "widgets/gimpchanneltreeview.h"
#include "widgets/gimpcoloreditor.h"
#include "widgets/gimpcolormapeditor.h"
#include "widgets/gimpcontainergridview.h"
#include "widgets/gimpcontainertreeview.h"
#include "widgets/gimpcontainerview-utils.h"
#include "widgets/gimpcursorview.h"
#include "widgets/gimpdataeditor.h"
#include "widgets/gimpdevicestatus.h"
#include "widgets/gimpdialogfactory.h"
#include "widgets/gimpdockable.h"
#include "widgets/gimpdocumentview.h"
#include "widgets/gimperrorconsole.h"
#include "widgets/gimperrordialog.h"
#include "widgets/gimpfontview.h"
#include "widgets/gimpgradienteditor.h"
#include "widgets/gimphelp-ids.h"
#include "widgets/gimphistogrameditor.h"
#include "widgets/gimpimageview.h"
#include "widgets/gimplayertreeview.h"
#include "widgets/gimpmenudock.h"
#include "widgets/gimppaletteeditor.h"
#include "widgets/gimppatternfactoryview.h"
#include "widgets/gimpsamplepointeditor.h"
#include "widgets/gimpselectioneditor.h"
#include "widgets/gimptemplateview.h"
#include "widgets/gimptoolbox.h"
#include "widgets/gimptooloptionseditor.h"
#include "widgets/gimptoolview.h"
#include "widgets/gimpundoeditor.h"
#include "widgets/gimpvectorstreeview.h"
#include "display/gimpnavigationeditor.h"
#include "about-dialog.h"
#include "dialogs.h"
#include "dialogs-constructors.h"
#include "file-open-dialog.h"
#include "file-open-location-dialog.h"
#include "file-save-dialog.h"
#include "image-new-dialog.h"
#include "keyboard-shortcuts-dialog.h"
#include "module-dialog.h"
#include "preferences-dialog.h"
#include "quit-dialog.h"
#include "tips-dialog.h"
#include "gimp-intl.h"
/* local function prototypes */
static void dialogs_indexed_palette_selected (GimpColormapEditor *editor,
GdkModifierType state,
gpointer data);
/**********************/
/* toplevel dialogs */
/**********************/
GtkWidget *
dialogs_image_new_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return image_new_dialog_new (context->gimp);
}
GtkWidget *
dialogs_file_open_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return file_open_dialog_new (context->gimp);
}
GtkWidget *
dialogs_file_open_location_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return file_open_location_dialog_new (context->gimp);
}
GtkWidget *
dialogs_file_save_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return file_save_dialog_new (context->gimp);
}
GtkWidget *
dialogs_preferences_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return preferences_dialog_create (context->gimp);
}
GtkWidget *
dialogs_keyboard_shortcuts_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return keyboard_shortcuts_dialog_new (context->gimp);
}
GtkWidget *
dialogs_module_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return module_dialog_new (context->gimp);
}
GtkWidget *
dialogs_tips_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return tips_dialog_create (context->gimp);
}
GtkWidget *
dialogs_about_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return about_dialog_create (context);
}
GtkWidget *
dialogs_error_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_error_dialog_new (_("GIMP Message"));
}
GtkWidget *
dialogs_close_all_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return close_all_dialog_new (context->gimp);
}
GtkWidget *
dialogs_quit_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return quit_dialog_new (context->gimp);
}
/***********/
/* docks */
/***********/
GtkWidget *
dialogs_toolbox_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
/* we pass "global_dock_factory", _not_ "global_toolbox_factory" to
* the toolbox constructor, because the global_toolbox_factory has no
* dockables registered
*/
return gimp_toolbox_new (global_dock_factory, context->gimp);
}
GtkWidget *
dialogs_dock_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_menu_dock_new (factory,
context->gimp->images,
context->gimp->displays);
}
/***************/
/* dockables */
/***************/
/***** the dockable constructor *****/
GtkWidget *
dialogs_dockable_constructor (GimpDialogFactory *factory,
GimpDialogFactoryEntry *entry,
GimpContext *context,
gint view_size)
{
GtkWidget *dockable = NULL;
GtkWidget *widget;
widget = entry->new_func (factory, context, view_size);
if (widget)
{
dockable = gimp_dockable_new (entry->name, entry->blurb,
entry->stock_id, entry->help_id);
gtk_container_add (GTK_CONTAINER (dockable), widget);
gtk_widget_show (widget);
/* EEK */
g_object_set_data (G_OBJECT (dockable), "gimp-dialog-identifier",
entry->identifier);
}
return dockable;
}
/***** singleton dialogs *****/
GtkWidget *
dialogs_tool_options_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_tool_options_editor_new (context->gimp,
factory->menu_factory);
}
GtkWidget *
dialogs_device_status_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_device_status_new (context->gimp);
}
GtkWidget *
dialogs_error_console_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_error_console_new (context->gimp,
factory->menu_factory);
}
GtkWidget *
dialogs_cursor_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_cursor_view_new (factory->menu_factory);
}
/***** list views *****/
GtkWidget *
dialogs_image_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_image_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->images,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_brush_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_brush_factory_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->brush_factory,
context,
TRUE,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_pattern_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_pattern_factory_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->pattern_factory,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_gradient_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_data_factory_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->gradient_factory,
context,
view_size, 1,
factory->menu_factory, "<Gradients>",
"/gradients-popup",
"gradients");
}
GtkWidget *
dialogs_palette_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_data_factory_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->palette_factory,
context,
view_size, 1,
factory->menu_factory, "<Palettes>",
"/palettes-popup",
"palettes");
}
GtkWidget *
dialogs_font_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_font_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->fonts,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_tool_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_tool_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->tool_info_list,
context,
view_size, 0,
factory->menu_factory);
}
GtkWidget *
dialogs_buffer_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_buffer_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->named_buffers,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_document_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_document_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->documents,
context,
view_size, 0,
factory->menu_factory);
}
GtkWidget *
dialogs_template_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_template_view_new (GIMP_VIEW_TYPE_LIST,
context->gimp->templates,
context,
view_size, 0,
factory->menu_factory);
}
/***** grid views *****/
GtkWidget *
dialogs_image_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_image_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->images,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_brush_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_brush_factory_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->brush_factory,
context,
TRUE,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_pattern_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_pattern_factory_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->pattern_factory,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_gradient_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_data_factory_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->gradient_factory,
context,
view_size, 1,
factory->menu_factory, "<Gradients>",
"/gradients-popup",
"gradients");
}
GtkWidget *
dialogs_palette_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_data_factory_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->palette_factory,
context,
view_size, 1,
factory->menu_factory, "<Palettes>",
"/palettes-popup",
"palettes");
}
GtkWidget *
dialogs_font_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_font_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->fonts,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_tool_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_tool_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->tool_info_list,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_buffer_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_buffer_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->named_buffers,
context,
view_size, 1,
factory->menu_factory);
}
GtkWidget *
dialogs_document_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_document_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->documents,
context,
view_size, 0,
factory->menu_factory);
}
GtkWidget *
dialogs_template_grid_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_template_view_new (GIMP_VIEW_TYPE_GRID,
context->gimp->templates,
context,
view_size, 0,
factory->menu_factory);
}
/***** image related dialogs *****/
GtkWidget *
dialogs_layer_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
if (view_size < 1)
view_size = context->gimp->config->layer_preview_size;
return gimp_item_tree_view_new (GIMP_TYPE_LAYER_TREE_VIEW,
view_size, 2,
gimp_context_get_image (context),
factory->menu_factory, "<Layers>",
"/layers-popup");
}
GtkWidget *
dialogs_channel_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
if (view_size < 1)
view_size = context->gimp->config->layer_preview_size;
return gimp_item_tree_view_new (GIMP_TYPE_CHANNEL_TREE_VIEW,
view_size, 1,
gimp_context_get_image (context),
factory->menu_factory, "<Channels>",
"/channels-popup");
}
GtkWidget *
dialogs_vectors_list_view_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
if (view_size < 1)
view_size = context->gimp->config->layer_preview_size;
return gimp_item_tree_view_new (GIMP_TYPE_VECTORS_TREE_VIEW,
view_size, 1,
gimp_context_get_image (context),
factory->menu_factory, "<Vectors>",
"/vectors-popup");
}
GtkWidget *
dialogs_colormap_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
GtkWidget *view;
view = gimp_colormap_editor_new (factory->menu_factory);
g_signal_connect (view, "selected",
G_CALLBACK (dialogs_indexed_palette_selected),
NULL);
return view;
}
GtkWidget *
dialogs_histogram_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_histogram_editor_new ();
}
GtkWidget *
dialogs_selection_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_selection_editor_new (factory->menu_factory);
}
GtkWidget *
dialogs_undo_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_undo_editor_new (context->gimp->config,
factory->menu_factory);
}
GtkWidget *
dialogs_sample_point_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_sample_point_editor_new (factory->menu_factory);
}
/***** display related dialogs *****/
GtkWidget *
dialogs_navigation_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_navigation_editor_new (factory->menu_factory);
}
/***** misc dockables *****/
GtkWidget *
dialogs_color_editor_new (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_color_editor_new (context);
}
/*********************/
/***** editors *****/
/*********************/
GtkWidget *
dialogs_brush_editor_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_brush_editor_new (context,
factory->menu_factory);
}
GtkWidget *
dialogs_gradient_editor_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_gradient_editor_new (context,
factory->menu_factory);
}
GtkWidget *
dialogs_palette_editor_get (GimpDialogFactory *factory,
GimpContext *context,
gint view_size)
{
return gimp_palette_editor_new (context,
factory->menu_factory);
}
/* private functions */
static void
dialogs_indexed_palette_selected (GimpColormapEditor *editor,
GdkModifierType state,
gpointer data)
{
GimpImageEditor *image_editor = GIMP_IMAGE_EDITOR (editor);
if (image_editor->image)
{
GimpRGB color;
gint index;
index = gimp_colormap_editor_get_index (editor, NULL);
gimp_image_get_colormap_entry (image_editor->image, index, &color);
if (state & GDK_CONTROL_MASK)
gimp_context_set_background (image_editor->context, &color);
else
gimp_context_set_foreground (image_editor->context, &color);
}
}
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