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app: color drag'n drop is now space-invaded. 

We can now drop any color model and encoding with any space. The exact
color information is passed with.
This commit is contained in:
Jehan 2023-12-24 20:27:23 +09:00
parent ba26fc26e7
commit bab9ed18c4
15 changed files with 222 additions and 179 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
app/display/gimpdisplayshell-dnd.c
View File

@ -86,7 +86,7 @@ static void gimp_display_shell_drop_pattern (GtkWidget *widget,
static void gimp_display_shell_drop_color (GtkWidget *widget, static void gimp_display_shell_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
static void gimp_display_shell_drop_buffer (GtkWidget *widget, static void gimp_display_shell_drop_buffer (GtkWidget *widget,
gint x, gint x,
@ -436,25 +436,22 @@ static void
gimp_display_shell_drop_color (GtkWidget *widget, gimp_display_shell_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *rgb, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpDisplayShell *shell = GIMP_DISPLAY_SHELL (data); GimpDisplayShell *shell = GIMP_DISPLAY_SHELL (data);
GimpFillOptions *options = gimp_fill_options_new (shell->display->gimp, GimpFillOptions *options = gimp_fill_options_new (shell->display->gimp,
NULL, FALSE); NULL, FALSE);
GeglColor *color = gegl_color_new ("black");
GIMP_LOG (DND, NULL); GIMP_LOG (DND, NULL);
gimp_fill_options_set_style (options, GIMP_FILL_STYLE_FG_COLOR); gimp_fill_options_set_style (options, GIMP_FILL_STYLE_FG_COLOR);
gegl_color_set_rgba_with_space (color, rgb->r, rgb->g, rgb->b, rgb->a, NULL);
gimp_context_set_foreground (GIMP_CONTEXT (options), color); gimp_context_set_foreground (GIMP_CONTEXT (options), color);
gimp_display_shell_dnd_fill (shell, options, gimp_display_shell_dnd_fill (shell, options,
C_("undo-type", "Drop color to layer")); C_("undo-type", "Drop color to layer"));
g_object_unref (options); g_object_unref (options);
g_object_unref (color);
} }
static void static void

8
app/widgets/gimpcontainertreeview-dnd.c
View File

@ -603,14 +603,14 @@ gimp_container_tree_view_drag_data_received (GtkWidget *widget,
case GIMP_DND_TYPE_COLOR: case GIMP_DND_TYPE_COLOR:
if (tree_view_class->drop_color) if (tree_view_class->drop_color)
{ {
GimpRGB color; GeglColor *color;
if (gimp_selection_data_get_color (selection_data, &color)) if ((color = gimp_selection_data_get_color (selection_data)))
{ {
tree_view_class->drop_color (tree_view, &color, tree_view_class->drop_color (tree_view, color, dest_viewable, drop_pos);
dest_viewable, drop_pos);
success = TRUE; success = TRUE;
g_object_unref (color);
} }
} }
break; break;

2
app/widgets/gimpcontainertreeview.h
View File

@ -77,7 +77,7 @@ struct _GimpContainerTreeViewClass
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos); GtkTreeViewDropPosition drop_pos);
void (* drop_color) (GimpContainerTreeView *tree_view, void (* drop_color) (GimpContainerTreeView *tree_view,
const GimpRGB *src_color, GeglColor *src_color,
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos); GtkTreeViewDropPosition drop_pos);
void (* drop_uri_list) (GimpContainerTreeView *tree_view, void (* drop_uri_list) (GimpContainerTreeView *tree_view,

31
app/widgets/gimpdnd.c
View File

@ -1387,27 +1387,22 @@ gimp_dnd_get_color_icon (GtkWidget *widget,
gpointer get_color_data) gpointer get_color_data)
{ {
GtkWidget *color_area; GtkWidget *color_area;
GeglColor *color; GeglColor *color = NULL;
GimpRGB rgb;
(* (GimpDndDragColorFunc) get_color_func) (widget, &rgb, get_color_data); (* (GimpDndDragColorFunc) get_color_func) (widget, &color, get_color_data);
GIMP_LOG (DND, "called"); GIMP_LOG (DND, "called");
g_object_set_data_full (G_OBJECT (context), g_object_set_data_full (G_OBJECT (context),
"gimp-dnd-color", g_memdup2 (&rgb, sizeof (GimpRGB)), "gimp-dnd-color", color,
(GDestroyNotify) g_free); (GDestroyNotify) g_object_unref);
color = gegl_color_new (NULL);
gegl_color_set_pixel (color, babl_format ("R'G'B'A double"), &rgb);
color_area = gimp_color_area_new (color, GIMP_COLOR_AREA_SMALL_CHECKS, 0); color_area = gimp_color_area_new (color, GIMP_COLOR_AREA_SMALL_CHECKS, 0);
gimp_color_area_set_color_config (GIMP_COLOR_AREA (color_area), gimp_color_area_set_color_config (GIMP_COLOR_AREA (color_area),
the_dnd_gimp->config->color_management); the_dnd_gimp->config->color_management);
gtk_widget_set_size_request (color_area, gtk_widget_set_size_request (color_area,
DRAG_PREVIEW_SIZE, DRAG_PREVIEW_SIZE); DRAG_PREVIEW_SIZE, DRAG_PREVIEW_SIZE);
g_object_unref (color);
return color_area; return color_area;
} }
@ -1418,19 +1413,19 @@ gimp_dnd_get_color_data (GtkWidget *widget,
gpointer get_color_data, gpointer get_color_data,
GtkSelectionData *selection) GtkSelectionData *selection)
{ {
GimpRGB *c; GeglColor *color = NULL;
GimpRGB color;
c = g_object_get_data (G_OBJECT (context), "gimp-dnd-color"); color = g_object_get_data (G_OBJECT (context), "gimp-dnd-color");
if (c) if (color)
color = *c; color = g_object_ref (color);
else else
(* (GimpDndDragColorFunc) get_color_func) (widget, &color, get_color_data); (* (GimpDndDragColorFunc) get_color_func) (widget, &color, get_color_data);
GIMP_LOG (DND, "called"); GIMP_LOG (DND, "called");
gimp_selection_data_set_color (selection, &color); gimp_selection_data_set_color (selection, color);
g_object_unref (color);
} }
static gboolean static gboolean
@ -1441,14 +1436,14 @@ gimp_dnd_set_color_data (GtkWidget *widget,
gpointer set_color_data, gpointer set_color_data,
GtkSelectionData *selection) GtkSelectionData *selection)
{ {
GimpRGB color; GeglColor *color;
GIMP_LOG (DND, "called"); GIMP_LOG (DND, "called");
if (! gimp_selection_data_get_color (selection, &color)) if (! (color = gimp_selection_data_get_color (selection)))
return FALSE; return FALSE;
(* (GimpDndDropColorFunc) set_color_func) (widget, x, y, &color, (* (GimpDndDropColorFunc) set_color_func) (widget, x, y, color,
set_color_data); set_color_data);
return TRUE; return TRUE;

4
app/widgets/gimpdnd.h
View File

@ -132,12 +132,12 @@ void gimp_dnd_uri_list_dest_remove (GtkWidget *widget);
/* color dnd functions */ /* color dnd functions */
typedef void (* GimpDndDragColorFunc) (GtkWidget *widget, typedef void (* GimpDndDragColorFunc) (GtkWidget *widget,
GimpRGB *color, GeglColor **color,
gpointer data); gpointer data);
typedef void (* GimpDndDropColorFunc) (GtkWidget *widget, typedef void (* GimpDndDropColorFunc) (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
void gimp_dnd_color_source_add (GtkWidget *widget, void gimp_dnd_color_source_add (GtkWidget *widget,

18
app/widgets/gimpdrawabletreeview.c
View File

@ -51,7 +51,7 @@ static gboolean gimp_drawable_tree_view_select_items (GimpContainerView *view,
GList *items, GList *items,
GList *paths); GList *paths);
static gboolean gimp_drawable_tree_view_drop_possible(GimpContainerTreeView *view, static gboolean gimp_drawable_tree_view_drop_possible (GimpContainerTreeView *view,
GimpDndType src_type, GimpDndType src_type,
GList *src_viewables, GList *src_viewables,
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
@ -64,7 +64,7 @@ static void gimp_drawable_tree_view_drop_viewables (GimpContainerTreeView *v
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos); GtkTreeViewDropPosition drop_pos);
static void gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view, static void gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view,
const GimpRGB *color, GeglColor *color,
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos); GtkTreeViewDropPosition drop_pos);
@ -85,7 +85,7 @@ static void gimp_drawable_tree_view_new_color_dropped
(GtkWidget *widget, (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
@ -281,7 +281,7 @@ gimp_drawable_tree_view_drop_viewables (GimpContainerTreeView *view,
static void static void
gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view, gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view,
const GimpRGB *rgb, GeglColor *color,
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos) GtkTreeViewDropPosition drop_pos)
{ {
@ -289,9 +289,6 @@ gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view,
{ {
GimpImage *image = gimp_item_get_image (GIMP_ITEM (dest_viewable)); GimpImage *image = gimp_item_get_image (GIMP_ITEM (dest_viewable));
GimpFillOptions *options = gimp_fill_options_new (image->gimp, NULL, FALSE); GimpFillOptions *options = gimp_fill_options_new (image->gimp, NULL, FALSE);
GeglColor *color = gegl_color_new ("black");
gegl_color_set_rgba_with_space (color, rgb->r, rgb->g, rgb->b, rgb->a, NULL);
gimp_fill_options_set_style (options, GIMP_FILL_STYLE_FG_COLOR); gimp_fill_options_set_style (options, GIMP_FILL_STYLE_FG_COLOR);
gimp_context_set_foreground (GIMP_CONTEXT (options), color); gimp_context_set_foreground (GIMP_CONTEXT (options), color);
@ -301,7 +298,6 @@ gimp_drawable_tree_view_drop_color (GimpContainerTreeView *view,
C_("undo-type", "Drop color to layer")); C_("undo-type", "Drop color to layer"));
g_object_unref (options); g_object_unref (options);
g_object_unref (color);
gimp_image_flush (image); gimp_image_flush (image);
} }
@ -391,15 +387,12 @@ static void
gimp_drawable_tree_view_new_color_dropped (GtkWidget *widget, gimp_drawable_tree_view_new_color_dropped (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *rgb, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpItemTreeView *view = GIMP_ITEM_TREE_VIEW (data); GimpItemTreeView *view = GIMP_ITEM_TREE_VIEW (data);
GimpImage *image = gimp_item_tree_view_get_image (view); GimpImage *image = gimp_item_tree_view_get_image (view);
GimpFillOptions *options = gimp_fill_options_new (image->gimp, NULL, FALSE); GimpFillOptions *options = gimp_fill_options_new (image->gimp, NULL, FALSE);
GeglColor *color = gegl_color_new ("black");
gegl_color_set_rgba_with_space (color, rgb->r, rgb->g, rgb->b, rgb->a, NULL);
gimp_fill_options_set_style (options, GIMP_FILL_STYLE_FG_COLOR); gimp_fill_options_set_style (options, GIMP_FILL_STYLE_FG_COLOR);
gimp_context_set_foreground (GIMP_CONTEXT (options), color); gimp_context_set_foreground (GIMP_CONTEXT (options), color);
@ -408,5 +401,4 @@ gimp_drawable_tree_view_new_color_dropped (GtkWidget *widget,
C_("undo-type", "Drop color to layer")); C_("undo-type", "Drop color to layer"));
g_object_unref (options); g_object_unref (options);
g_object_unref (color);
} }

21
app/widgets/gimpfgbgeditor.c
View File

@ -104,12 +104,12 @@ static gboolean gimp_fg_bg_editor_query_tooltip (GtkWidget *widget,
GtkTooltip *tooltip); GtkTooltip *tooltip);
static void gimp_fg_bg_editor_drag_color (GtkWidget *widget, static void gimp_fg_bg_editor_drag_color (GtkWidget *widget,
GimpRGB *color, GeglColor **color,
gpointer data); gpointer data);
static void gimp_fg_bg_editor_drop_color (GtkWidget *widget, static void gimp_fg_bg_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
static void gimp_fg_bg_editor_image_changed (GimpFgBgEditor *editor, static void gimp_fg_bg_editor_image_changed (GimpFgBgEditor *editor,
@ -723,41 +723,34 @@ gimp_fg_bg_editor_set_active (GimpFgBgEditor *editor,
static void static void
gimp_fg_bg_editor_drag_color (GtkWidget *widget, gimp_fg_bg_editor_drag_color (GtkWidget *widget,
GimpRGB *rgb, GeglColor **color,
gpointer data) gpointer data)
{ {
GimpFgBgEditor *editor = GIMP_FG_BG_EDITOR (widget); GimpFgBgEditor *editor = GIMP_FG_BG_EDITOR (widget);
GeglColor *color = NULL;
if (editor->context) if (editor->context)
{ {
switch (editor->active_color) switch (editor->active_color)
{ {
case GIMP_ACTIVE_COLOR_FOREGROUND: case GIMP_ACTIVE_COLOR_FOREGROUND:
color = gimp_context_get_foreground (editor->context); *color = gegl_color_duplicate (gimp_context_get_foreground (editor->context));
break; break;
case GIMP_ACTIVE_COLOR_BACKGROUND: case GIMP_ACTIVE_COLOR_BACKGROUND:
color = gimp_context_get_background (editor->context); *color = gegl_color_duplicate (gimp_context_get_background (editor->context));
break; break;
} }
} }
if (color != NULL)
gegl_color_get_rgba_with_space (color, &rgb->r, &rgb->g, &rgb->b, &rgb->a, NULL);
} }
static void static void
gimp_fg_bg_editor_drop_color (GtkWidget *widget, gimp_fg_bg_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *rgb, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpFgBgEditor *editor = GIMP_FG_BG_EDITOR (widget); GimpFgBgEditor *editor = GIMP_FG_BG_EDITOR (widget);
GeglColor *color = gegl_color_new ("black");
gegl_color_set_rgba_with_space (color, rgb->r, rgb->g, rgb->b, rgb->a, NULL);
if (editor->context) if (editor->context)
{ {
@ -779,8 +772,6 @@ gimp_fg_bg_editor_drop_color (GtkWidget *widget,
break; break;
} }
} }
g_object_unref (color);
} }
static void static void

24
app/widgets/gimpgradienteditor.c
View File

@ -135,12 +135,12 @@ static void gradient_editor_drop_gradient (GtkWidget *widget,
static void gradient_editor_drop_color (GtkWidget *widget, static void gradient_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
static void gradient_editor_control_drop_color (GtkWidget *widget, static void gradient_editor_control_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
static void gradient_editor_scrollbar_update (GtkAdjustment *adj, static void gradient_editor_scrollbar_update (GtkAdjustment *adj,
GimpGradientEditor *editor); GimpGradientEditor *editor);
@ -848,7 +848,7 @@ static void
gradient_editor_drop_color (GtkWidget *widget, gradient_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *rgb, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data); GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
@ -873,14 +873,16 @@ gradient_editor_drop_color (GtkWidget *widget,
{ {
lseg->right = xpos; lseg->right = xpos;
lseg->middle = (lseg->left + lseg->right) / 2.0; lseg->middle = (lseg->left + lseg->right) / 2.0;
gegl_color_set_pixel (lseg->right_color, babl_format ("R'G'B'A double"), rgb); g_clear_object (&lseg->right_color);
lseg->right_color = gegl_color_duplicate (color);
} }
if (rseg) if (rseg)
{ {
rseg->left = xpos; rseg->left = xpos;
rseg->middle = (rseg->left + rseg->right) / 2.0; rseg->middle = (rseg->left + rseg->right) / 2.0;
gegl_color_set_pixel (rseg->left_color, babl_format ("R'G'B'A double"), rgb); g_clear_object (&rseg->left_color);
rseg->left_color = gegl_color_duplicate (color);
} }
gimp_data_thaw (GIMP_DATA (gradient)); gimp_data_thaw (GIMP_DATA (gradient));
@ -890,7 +892,7 @@ static void
gradient_editor_control_drop_color (GtkWidget *widget, gradient_editor_control_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *rgb, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data); GimpGradientEditor *editor = GIMP_GRADIENT_EDITOR (data);
@ -923,10 +925,16 @@ gradient_editor_control_drop_color (GtkWidget *widget,
gimp_data_freeze (GIMP_DATA (gradient)); gimp_data_freeze (GIMP_DATA (gradient));
if (lseg) if (lseg)
gegl_color_set_pixel (lseg->right_color, babl_format ("R'G'B'A double"), rgb); {
g_clear_object (&lseg->right_color);
lseg->right_color = gegl_color_duplicate (color);
}
if (rseg) if (rseg)
gegl_color_set_pixel (rseg->left_color, babl_format ("R'G'B'A double"), rgb); {
g_clear_object (&rseg->left_color);
rseg->left_color = gegl_color_duplicate (color);
}
gimp_data_thaw (GIMP_DATA (gradient)); gimp_data_thaw (GIMP_DATA (gradient));
} }

4
app/widgets/gimplayertreeview.c
View File

@ -118,7 +118,7 @@ static gboolean gimp_layer_tree_view_drop_possible (GimpContainer
GtkTreeViewDropPosition *return_drop_pos, GtkTreeViewDropPosition *return_drop_pos,
GdkDragAction *return_drag_action); GdkDragAction *return_drag_action);
static void gimp_layer_tree_view_drop_color (GimpContainerTreeView *view, static void gimp_layer_tree_view_drop_color (GimpContainerTreeView *view,
const GimpRGB *color, GeglColor *color,
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos); GtkTreeViewDropPosition drop_pos);
static void gimp_layer_tree_view_drop_uri_list (GimpContainerTreeView *view, static void gimp_layer_tree_view_drop_uri_list (GimpContainerTreeView *view,
@ -743,7 +743,7 @@ gimp_layer_tree_view_drop_possible (GimpContainerTreeView *tree_view,
static void static void
gimp_layer_tree_view_drop_color (GimpContainerTreeView *view, gimp_layer_tree_view_drop_color (GimpContainerTreeView *view,
const GimpRGB *color, GeglColor *color,
GimpViewable *dest_viewable, GimpViewable *dest_viewable,
GtkTreeViewDropPosition drop_pos) GtkTreeViewDropPosition drop_pos)
{ {

14
app/widgets/gimppaletteeditor.c
View File

@ -93,7 +93,7 @@ static void palette_editor_drop_palette (GtkWidget *widget,
static void palette_editor_drop_color (GtkWidget *widget, static void palette_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
static void palette_editor_entry_clicked (GimpPaletteView *view, static void palette_editor_entry_clicked (GimpPaletteView *view,
@ -113,7 +113,7 @@ static gboolean palette_editor_popup_menu (GtkWidget *widget,
gpointer user_data); gpointer user_data);
static void palette_editor_color_dropped (GimpPaletteView *view, static void palette_editor_color_dropped (GimpPaletteView *view,
GimpPaletteEntry *entry, GimpPaletteEntry *entry,
const GimpRGB *color, GeglColor *color,
GimpPaletteEditor *editor); GimpPaletteEditor *editor);
static void palette_editor_color_name_changed (GtkWidget *widget, static void palette_editor_color_name_changed (GtkWidget *widget,
@ -752,7 +752,7 @@ static void
palette_editor_drop_color (GtkWidget *widget, palette_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *rgb, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpPaletteEditor *editor = data; GimpPaletteEditor *editor = data;
@ -761,12 +761,9 @@ palette_editor_drop_color (GtkWidget *widget,
{ {
GimpPalette *palette = GIMP_PALETTE (GIMP_DATA_EDITOR (editor)->data); GimpPalette *palette = GIMP_PALETTE (GIMP_DATA_EDITOR (editor)->data);
GimpPaletteEntry *entry; GimpPaletteEntry *entry;
GeglColor *color = gegl_color_new (NULL);
gegl_color_set_pixel (color, babl_format ("R'G'B'A double"), rgb);
entry = gimp_palette_add_entry (palette, -1, NULL, color); entry = gimp_palette_add_entry (palette, -1, NULL, color);
gimp_palette_view_select_entry (GIMP_PALETTE_VIEW (editor->view), entry); gimp_palette_view_select_entry (GIMP_PALETTE_VIEW (editor->view), entry);
g_object_unref (color);
} }
} }
@ -888,22 +885,19 @@ palette_editor_popup_menu (GtkWidget *widget,
static void static void
palette_editor_color_dropped (GimpPaletteView *view, palette_editor_color_dropped (GimpPaletteView *view,
GimpPaletteEntry *entry, GimpPaletteEntry *entry,
const GimpRGB *rgb, GeglColor *color,
GimpPaletteEditor *editor) GimpPaletteEditor *editor)
{ {
if (GIMP_DATA_EDITOR (editor)->data_editable) if (GIMP_DATA_EDITOR (editor)->data_editable)
{ {
GimpPalette *palette = GIMP_PALETTE (GIMP_DATA_EDITOR (editor)->data); GimpPalette *palette = GIMP_PALETTE (GIMP_DATA_EDITOR (editor)->data);
GeglColor *color = gegl_color_new (NULL);
gint pos = -1; gint pos = -1;
if (entry) if (entry)
pos = gimp_palette_get_entry_position (palette, entry); pos = gimp_palette_get_entry_position (palette, entry);
gegl_color_set_pixel (color, babl_format ("R'G'B'A double"), rgb);
entry = gimp_palette_add_entry (palette, pos, NULL, color); entry = gimp_palette_add_entry (palette, pos, NULL, color);
gimp_palette_view_select_entry (GIMP_PALETTE_VIEW (editor->view), entry); gimp_palette_view_select_entry (GIMP_PALETTE_VIEW (editor->view), entry);
g_object_unref (color);
} }
} }

14
app/widgets/gimppaletteview.c
View File

@ -67,12 +67,12 @@ static void gimp_palette_view_expose_entry (GimpPaletteView *view,
static void gimp_palette_view_invalidate (GimpPalette *palette, static void gimp_palette_view_invalidate (GimpPalette *palette,
GimpPaletteView *view); GimpPaletteView *view);
static void gimp_palette_view_drag_color (GtkWidget *widget, static void gimp_palette_view_drag_color (GtkWidget *widget,
GimpRGB *color, GeglColor **color,
gpointer data); gpointer data);
static void gimp_palette_view_drop_color (GtkWidget *widget, static void gimp_palette_view_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
@ -127,7 +127,7 @@ gimp_palette_view_class_init (GimpPaletteViewClass *klass)
gimp_marshal_VOID__POINTER_BOXED, gimp_marshal_VOID__POINTER_BOXED,
G_TYPE_NONE, 2, G_TYPE_NONE, 2,
G_TYPE_POINTER, G_TYPE_POINTER,
GIMP_TYPE_RGB); GEGL_TYPE_COLOR);
widget_class->draw = gimp_palette_view_draw; widget_class->draw = gimp_palette_view_draw;
widget_class->button_press_event = gimp_palette_view_button_press; widget_class->button_press_event = gimp_palette_view_button_press;
@ -513,22 +513,22 @@ gimp_palette_view_invalidate (GimpPalette *palette,
static void static void
gimp_palette_view_drag_color (GtkWidget *widget, gimp_palette_view_drag_color (GtkWidget *widget,
GimpRGB *rgb, GeglColor **color,
gpointer data) gpointer data)
{ {
GimpPaletteView *view = GIMP_PALETTE_VIEW (data); GimpPaletteView *view = GIMP_PALETTE_VIEW (data);
if (view->dnd_entry) if (view->dnd_entry)
gegl_color_get_pixel (view->dnd_entry->color, babl_format ("R'G'B'A double"), rgb); *color = gegl_color_duplicate (view->dnd_entry->color);
else else
gimp_rgba_set (rgb, 0.0, 0.0, 0.0, 1.0); *color = gegl_color_new ("black");
} }
static void static void
gimp_palette_view_drop_color (GtkWidget *widget, gimp_palette_view_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data) gpointer data)
{ {
GimpPaletteView *view = GIMP_PALETTE_VIEW (data); GimpPaletteView *view = GIMP_PALETTE_VIEW (data);

2
app/widgets/gimppaletteview.h
View File

@ -57,7 +57,7 @@ struct _GimpPaletteViewClass
GimpPaletteEntry *entry); GimpPaletteEntry *entry);
void (* color_dropped) (GimpPaletteView *view, void (* color_dropped) (GimpPaletteView *view,
GimpPaletteEntry *entry, GimpPaletteEntry *entry,
const GimpRGB *color); GeglColor *color);
}; };

122
app/widgets/gimpselectiondata.c
View File

@ -280,51 +280,123 @@ gimp_selection_data_get_uri_list (GtkSelectionData *selection)
void void
gimp_selection_data_set_color (GtkSelectionData *selection, gimp_selection_data_set_color (GtkSelectionData *selection,
const GimpRGB *color) GeglColor *color)
{ {
guint16 vals[4]; const Babl *format;
guchar r, g, b, a; const gchar *encoding;
gint encoding_length;
guchar pixel[40];
gint pixel_length;
guint8 *profile_data = NULL;
int profile_length = 0;
guchar *data;
gint data_length;
g_return_if_fail (selection != NULL); g_return_if_fail (selection != NULL);
g_return_if_fail (color != NULL); g_return_if_fail (color != NULL);
gimp_rgba_get_uchar (color, &r, &g, &b, &a); format = gegl_color_get_format (color);
encoding = babl_format_get_encoding (format);
encoding_length = strlen (encoding) + 1;
pixel_length = babl_format_get_bytes_per_pixel (format);
gegl_color_get_pixel (color, format, pixel);
vals[0] = r + (r << 8); if (babl_format_get_space (format) != babl_space ("sRGB"))
vals[1] = g + (g << 8); profile_data = (guint8 *) babl_space_get_icc (babl_format_get_space (format),
vals[2] = b + (b << 8); &profile_length);
vals[3] = a + (a << 8);
data_length = encoding_length + pixel_length + profile_length;
data = g_malloc0 (data_length);
memcpy (data, encoding, encoding_length);
memcpy (data + encoding_length, pixel, pixel_length);
if (profile_length > 0)
memcpy (data + encoding_length + pixel_length, profile_data, profile_length);
gtk_selection_data_set (selection, gtk_selection_data_set (selection,
gtk_selection_data_get_target (selection), gtk_selection_data_get_target (selection),
16, (const guchar *) vals, 8); 8, (const guchar *) data, data_length);
} }
gboolean GeglColor *
gimp_selection_data_get_color (GtkSelectionData *selection, gimp_selection_data_get_color (GtkSelectionData *selection)
GimpRGB *color)
{ {
const guint16 *color_vals; GeglColor *color;
const guchar *data;
gint data_length;
const Babl *format;
const gchar *encoding;
gint encoding_length;
const guchar *pixel;
gint pixel_length;
const guint8 *profile_data = NULL;
int profile_length = 0;
g_return_val_if_fail (selection != NULL, FALSE); g_return_val_if_fail (selection != NULL, FALSE);
g_return_val_if_fail (color != NULL, FALSE);
if (gtk_selection_data_get_format (selection) != 16 || data = gtk_selection_data_get_data (selection);
gtk_selection_data_get_length (selection) != 8) data_length = gtk_selection_data_get_length (selection);
encoding = (const gchar *) data;
/* gtk_selection_data_set() ensured the data is NUL-terminated so in the
* worst case, strlen() would not read out of bounds.
*/
encoding_length = strlen (encoding) + 1;
if (! babl_format_exists ((const char *) data))
{ {
g_warning ("Received invalid color data!"); g_critical ("%s: received invalid color format: \"%s\"!", G_STRFUNC, encoding);
return FALSE; return NULL;
} }
color_vals = (const guint16 *) gtk_selection_data_get_data (selection); format = babl_format (encoding);
pixel_length = babl_format_get_bytes_per_pixel (format);
if (data_length < encoding_length + pixel_length)
{
g_critical ("%s: received invalid color data of %d bytes "
"(expected: %d bytes or more)!",
G_STRFUNC, data_length, encoding_length + pixel_length);
return NULL;
}
pixel = data + encoding_length;
profile_length = data_length - encoding_length - pixel_length;
if (profile_length > 0)
{
GimpColorProfile *profile;
GError *error = NULL;
gimp_rgba_set_uchar (color, profile_data = pixel + pixel_length;
(guchar) (color_vals[0] >> 8),
(guchar) (color_vals[1] >> 8),
(guchar) (color_vals[2] >> 8),
(guchar) (color_vals[3] >> 8));
return TRUE; profile = gimp_color_profile_new_from_icc_profile (profile_data, profile_length, &error);
if (profile)
{
const Babl *space;
space = gimp_color_profile_get_space (profile,
GIMP_COLOR_RENDERING_INTENT_RELATIVE_COLORIMETRIC,
&error);
if (space)
{
format = babl_format_with_space (encoding, space);
}
else
{
g_warning ("%s: failed to create Babl space for profile: %s",
G_STRFUNC, error->message);
g_clear_error (&error);
}
g_object_unref (profile);
}
else
{
g_warning ("%s: received invalid profile data of %d bytes: %s",
G_STRFUNC, profile_length, error->message);
g_clear_error (&error);
}
}
color = gegl_color_new (NULL);
gegl_color_set_pixel (color, format, pixel);
return color;
} }
void void

5
app/widgets/gimpselectiondata.h
View File

@ -29,9 +29,8 @@ GList * gimp_selection_data_get_uri_list (GtkSelectionData *selection);
/* color */ /* color */
void gimp_selection_data_set_color (GtkSelectionData *selection, void gimp_selection_data_set_color (GtkSelectionData *selection,
const GimpRGB *color); GeglColor *color);
gboolean gimp_selection_data_get_color (GtkSelectionData *selection, GeglColor * gimp_selection_data_get_color (GtkSelectionData *selection);
GimpRGB *color);
/* image (xcf) */ /* image (xcf) */

9
app/widgets/gimpselectioneditor.c
View File

@ -67,7 +67,7 @@ static gboolean gimp_selection_view_button_press (GtkWidget *widget,
static void gimp_selection_editor_drop_color (GtkWidget *widget, static void gimp_selection_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
const GimpRGB *color, GeglColor *color,
gpointer data); gpointer data);
static void gimp_selection_editor_mask_changed (GimpImage *image, static void gimp_selection_editor_mask_changed (GimpImage *image,
@ -306,8 +306,7 @@ static void
gimp_selection_editor_drop_color (GtkWidget *widget, gimp_selection_editor_drop_color (GtkWidget *widget,
gint x, gint x,
gint y, gint y,
/* TODO: should drop a GeglColor */ GeglColor *color,
const GimpRGB *rgb,
gpointer data) gpointer data)
{ {
GimpImageEditor *editor = GIMP_IMAGE_EDITOR (data); GimpImageEditor *editor = GIMP_IMAGE_EDITOR (data);
@ -315,7 +314,6 @@ gimp_selection_editor_drop_color (GtkWidget *widget,
GimpSelectionOptions *sel_options; GimpSelectionOptions *sel_options;
GimpRegionSelectOptions *options; GimpRegionSelectOptions *options;
GList *drawables; GList *drawables;
GeglColor *color;
if (! editor->image) if (! editor->image)
return; return;
@ -333,8 +331,6 @@ gimp_selection_editor_drop_color (GtkWidget *widget,
if (! drawables) if (! drawables)
return; return;
color = gegl_color_new ("black");
gegl_color_set_rgba_with_space (color, rgb->r, rgb->g, rgb->b, rgb->a, NULL);
gimp_channel_select_by_color (gimp_image_get_mask (editor->image), gimp_channel_select_by_color (gimp_image_get_mask (editor->image),
drawables, drawables,
options->sample_merged, options->sample_merged,
@ -349,7 +345,6 @@ gimp_selection_editor_drop_color (GtkWidget *widget,
sel_options->feather_radius); sel_options->feather_radius);
gimp_image_flush (editor->image); gimp_image_flush (editor->image);
g_list_free (drawables); g_list_free (drawables);
g_object_unref (color);
} }
static void static void