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app/display/gimpdisplayshell-selection.[ch] app/tools/gimpblendtool.c 

2003-02-04  Sven Neumann  <sven@gimp.org>

	* app/display/gimpdisplayshell-selection.[ch]
	* app/tools/gimpblendtool.c
	* app/tools/gimpcolorpickertool.c
	* app/tools/gimplevelstool.c
	* app/tools/gimpthresholdtool.c
	* app/tools/gimptransformtool.c: misc trivial changes and cleanup.

	* app/widgets/gimppropwidgets.[ch]: added gimp_prop_unit_menu_new()
	and removed the scale widget again.

	* app/tools/gimptexttool.c: replaced the size scale entry with a
	spinbutton and made the unit menu working.

	* app/text/gimptext.c: increased the upper boundary for the font
	size again now that we don't use a scale any longer.
This commit is contained in:
Sven Neumann 2003-02-03 23:54:19 +00:00 committed by Sven Neumann
parent bec52119ce
commit 2c708acab4
14 changed files with 291 additions and 166 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
ChangeLog
View File

@ -1,3 +1,21 @@
2003-02-04 Sven Neumann <sven@gimp.org>
* app/display/gimpdisplayshell-selection.[ch]
* app/tools/gimpblendtool.c
* app/tools/gimpcolorpickertool.c
* app/tools/gimplevelstool.c
* app/tools/gimpthresholdtool.c
* app/tools/gimptransformtool.c: misc trivial changes and cleanup.
* app/widgets/gimppropwidgets.[ch]: added gimp_prop_unit_menu_new()
and removed the scale widget again.
* app/tools/gimptexttool.c: replaced the size scale entry with a
spinbutton and made the unit menu working.
* app/text/gimptext.c: increased the upper boundary for the font
size again now that we don't use a scale any longer.
2003-02-03 Sven Neumann <sven@gimp.org> 2003-02-03 Sven Neumann <sven@gimp.org>
* app/widgets/gimpfontselection-dialog.c: changed the text used in * app/widgets/gimpfontselection-dialog.c: changed the text used in

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

@ -83,6 +83,7 @@ gimp_display_shell_selection_create (GdkWindow *win,
gint size, gint size,
gint width) gint width)
{ {
GimpImage *gimage;
GdkColor fg, bg; GdkColor fg, bg;
Selection *new; Selection *new;
gint base_type; gint base_type;
@ -91,9 +92,11 @@ gimp_display_shell_selection_create (GdkWindow *win,
g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), NULL); g_return_val_if_fail (GIMP_IS_DISPLAY_SHELL (shell), NULL);
new = g_new0 (Selection, 1); new = g_new0 (Selection, 1);
base_type = gimp_image_base_type (shell->gdisp->gimage);
if (GIMP_DISPLAY_CONFIG (shell->gdisp->gimage->gimp->config)->colormap_cycling) gimage = shell->gdisp->gimage;
base_type = gimp_image_base_type (gimage);
if (GIMP_DISPLAY_CONFIG (gimage->gimp->config)->colormap_cycling)
{ {
new->cycle = TRUE; new->cycle = TRUE;

20
app/display/gimpdisplayshell-selection.h
View File

@ -23,14 +23,14 @@
struct _Selection struct _Selection
{ {
/* This information is for maintaining the selection's appearance */ /* This information is for maintaining the selection's appearance */
GdkWindow *win; /* Window to draw to */ GdkWindow *win; /* Window to draw to */
GimpDisplayShell *shell; /* GimpDisplay that owns the selection */ GimpDisplayShell *shell; /* GimpDisplay that owns the selection */
GdkGC *gc_in; /* GC for drawing selection outline */ GdkGC *gc_in; /* GC for drawing selection outline */
GdkGC *gc_out; /* GC for selected regions outside GdkGC *gc_out; /* GC for selected regions outside *
* current layer */ * current layer */
GdkGC *gc_layer; /* GC for current layer outline */ GdkGC *gc_layer; /* GC for current layer outline */
/* This information is for drawing the marching ants around the border */ /* This information is for drawing the marching ants around the border */
GdkSegment *segs_in; /* gdk segments of area boundary */ GdkSegment *segs_in; /* gdk segments of area boundary */
GdkSegment *segs_out; /* gdk segments of area boundary */ GdkSegment *segs_out; /* gdk segments of area boundary */
GdkSegment *segs_layer; /* gdk segments of area boundary */ GdkSegment *segs_layer; /* gdk segments of area boundary */
@ -49,7 +49,7 @@ struct _Selection
gint cycle; /* color cycling turned on */ gint cycle; /* color cycling turned on */
GdkPixmap *cycle_pix; /* cycling pixmap */ GdkPixmap *cycle_pix; /* cycling pixmap */
/* These are used only if USE_XDRAWPOINTS is defined. */ /* These are used only if USE_XDRAWPOINTS is defined. */
GdkPoint *points_in[8]; /* points of segs_in for fast ants */ GdkPoint *points_in[8]; /* points of segs_in for fast ants */
gint num_points_in[8]; /* number of points in points_in */ gint num_points_in[8]; /* number of points in points_in */
GdkGC *gc_white; /* gc for drawing white points */ GdkGC *gc_white; /* gc for drawing white points */
@ -71,8 +71,8 @@ void gimp_display_shell_selection_start (Selection *select,
void gimp_display_shell_selection_invis (Selection *select); void gimp_display_shell_selection_invis (Selection *select);
void gimp_display_shell_selection_layer_invis (Selection *select); void gimp_display_shell_selection_layer_invis (Selection *select);
void gimp_display_shell_selection_toggle (Selection *select); void gimp_display_shell_selection_toggle (Selection *select);
void gimp_display_shell_selection_toggle_layer (Selection *select); void gimp_display_shell_selection_toggle_layer (Selection *select);
#endif /* __GIMP_DISPLAY_SHELL_SELECTION_H__ */ #endif /* __GIMP_DISPLAY_SHELL_SELECTION_H__ */

2
app/text/gimptext.c
View File

@ -127,7 +127,7 @@ gimp_text_class_init (GimpTextClass *klass)
0); 0);
GIMP_CONFIG_INSTALL_PROP_DOUBLE (object_class, PROP_FONT_SIZE, GIMP_CONFIG_INSTALL_PROP_DOUBLE (object_class, PROP_FONT_SIZE,
"font-size", NULL, "font-size", NULL,
0.0, 1024.0, 18.0, 0.0, 8192.0, 18.0,
0); 0);
GIMP_CONFIG_INSTALL_PROP_UNIT (object_class, PROP_FONT_SIZE_UNIT, GIMP_CONFIG_INSTALL_PROP_UNIT (object_class, PROP_FONT_SIZE_UNIT,
"font-size-unit", NULL, "font-size-unit", NULL,

8
app/tools/gimpblendtool.c
View File

@ -225,11 +225,14 @@ gimp_blend_tool_button_press (GimpTool *tool,
GimpDisplay *gdisp) GimpDisplay *gdisp)
{ {
GimpBlendTool *blend_tool; GimpBlendTool *blend_tool;
GimpDrawable *drawable;
gint off_x, off_y; gint off_x, off_y;
blend_tool = GIMP_BLEND_TOOL (tool); blend_tool = GIMP_BLEND_TOOL (tool);
switch (gimp_drawable_type (gimp_image_active_drawable (gdisp->gimage))) drawable = gimp_image_active_drawable (gdisp->gimage);
switch (gimp_drawable_type (drawable))
{ {
case GIMP_INDEXED_IMAGE: case GIMP_INDEXEDA_IMAGE: case GIMP_INDEXED_IMAGE: case GIMP_INDEXEDA_IMAGE:
g_message (_("Blend: Invalid for indexed images.")); g_message (_("Blend: Invalid for indexed images."));
@ -240,8 +243,7 @@ gimp_blend_tool_button_press (GimpTool *tool,
break; break;
} }
gimp_drawable_offsets (gimp_image_active_drawable (gdisp->gimage), gimp_drawable_offsets (drawable, &off_x, &off_y);
&off_x, &off_y);
blend_tool->endx = blend_tool->startx = coords->x - off_x; blend_tool->endx = blend_tool->startx = coords->x - off_x;
blend_tool->endy = blend_tool->starty = coords->y - off_y; blend_tool->endy = blend_tool->starty = coords->y - off_y;

3
app/tools/gimpcolorpickertool.c
View File

@ -361,8 +361,7 @@ gimp_color_picker_tool_motion (GimpTool *tool,
gimp_draw_tool_pause (GIMP_DRAW_TOOL (tool)); gimp_draw_tool_pause (GIMP_DRAW_TOOL (tool));
gimp_drawable_offsets (gimp_image_active_drawable (gdisp->gimage), gimp_drawable_offsets (tool->drawable, &off_x, &off_y);
&off_x, &off_y);
cp_tool->centerx = coords->x - off_x; cp_tool->centerx = coords->x - off_x;
cp_tool->centery = coords->y - off_y; cp_tool->centery = coords->y - off_y;

6
app/tools/gimplevelstool.c
View File

@ -274,7 +274,9 @@ gimp_levels_tool_initialize (GimpTool *tool,
l_tool = GIMP_LEVELS_TOOL (tool); l_tool = GIMP_LEVELS_TOOL (tool);
if (gimp_drawable_is_indexed (gimp_image_active_drawable (gdisp->gimage))) drawable = gimp_image_active_drawable (gdisp->gimage);
if (gimp_drawable_is_indexed (drawable))
{ {
g_message (_("Levels for indexed drawables cannot be adjusted.")); g_message (_("Levels for indexed drawables cannot be adjusted."));
return; return;
@ -287,8 +289,6 @@ gimp_levels_tool_initialize (GimpTool *tool,
l_tool->hist = gimp_histogram_new (GIMP_BASE_CONFIG (gimp->config)); l_tool->hist = gimp_histogram_new (GIMP_BASE_CONFIG (gimp->config));
} }
drawable = gimp_image_active_drawable (gdisp->gimage);
levels_init (l_tool->levels); levels_init (l_tool->levels);
l_tool->channel = GIMP_HISTOGRAM_VALUE; l_tool->channel = GIMP_HISTOGRAM_VALUE;

52
app/tools/gimptexttool.c
View File

@ -370,7 +370,8 @@ text_tool_options_new (GimpToolInfo *tool_info)
GtkWidget *button; GtkWidget *button;
GtkWidget *unit_menu; GtkWidget *unit_menu;
GtkWidget *font_selection; GtkWidget *font_selection;
GtkWidget *spin_button; GtkWidget *spinbutton;
gint digits;
options = g_new0 (TextOptions, 1); options = g_new0 (TextOptions, 1);
@ -387,7 +388,7 @@ text_tool_options_new (GimpToolInfo *tool_info)
/* the main vbox */ /* the main vbox */
vbox = options->tool_options.main_vbox; vbox = options->tool_options.main_vbox;
table = gtk_table_new (4, 5, FALSE); table = gtk_table_new (4, 4, FALSE);
gtk_table_set_col_spacings (GTK_TABLE (table), 2); gtk_table_set_col_spacings (GTK_TABLE (table), 2);
gtk_table_set_row_spacings (GTK_TABLE (table), 2); gtk_table_set_row_spacings (GTK_TABLE (table), 2);
gtk_table_set_row_spacing (GTK_TABLE (table), 3, 12); gtk_table_set_row_spacing (GTK_TABLE (table), 3, 12);
@ -399,40 +400,33 @@ text_tool_options_new (GimpToolInfo *tool_info)
_("Font:"), 1.0, 0.5, _("Font:"), 1.0, 0.5,
font_selection, 2, FALSE); font_selection, 2, FALSE);
gimp_prop_scale_entry_new (text, "font-size", digits = gimp_unit_get_digits (GIMP_TEXT (text)->font_size_unit);
GTK_TABLE (table), 0, 1, spinbutton = gimp_prop_spin_button_new (text, "font-size",
_("_Size:"), 1.0, 50.0, 1); 1.0, 10.0, digits);
gimp_table_attach_aligned (GTK_TABLE (table), 0, 1,
_("Size:"), 1.0, 0.5,
spinbutton, 1, FALSE);
unit_menu = gimp_unit_menu_new ("%a", GIMP_TEXT (text)->font_size_unit, unit_menu = gimp_prop_unit_menu_new (text, "font-size-unit", "%a");
TRUE, FALSE, TRUE); g_object_set_data (G_OBJECT (unit_menu), "set_digits", spinbutton);
gtk_table_attach (GTK_TABLE (table), unit_menu, 2, 3, 1, 2,
gimp_table_attach_aligned (GTK_TABLE (table), 0, 2, GTK_SHRINK | GTK_FILL, GTK_SHRINK | GTK_FILL, 0, 0);
_("Unit:"), 1.0, 0.5, unit_menu, 2, TRUE); gtk_widget_show (unit_menu);
gtk_widget_set_sensitive (unit_menu, FALSE);
#if 0
g_object_set_data (G_OBJECT (unit_menu), "set_digits",
size_spinbutton);
g_signal_connect (options->unit_w, "unit_changed",
G_CALLBACK (gimp_unit_menu_update),
&unit);
#endif
button = gimp_prop_color_button_new (text, "color", _("Text Color"), button = gimp_prop_color_button_new (text, "color", _("Text Color"),
48, 24, GIMP_COLOR_AREA_FLAT); 48, 24, GIMP_COLOR_AREA_FLAT);
gimp_table_attach_aligned (GTK_TABLE (table), 0, 3, gimp_table_attach_aligned (GTK_TABLE (table), 0, 2,
_("Color:"), 1.0, 0.5, button, 2, TRUE); _("Color:"), 1.0, 0.5, button, 2, TRUE);
spin_button = gimp_prop_spin_button_new (text, "letter-spacing", 0.1, 1.0, 2); spinbutton = gimp_prop_spin_button_new (text, "letter-spacing", 0.1, 1.0, 2);
gtk_entry_set_width_chars (GTK_ENTRY (spin_button), 5); gtk_entry_set_width_chars (GTK_ENTRY (spinbutton), 5);
gimp_table_attach_stock (GTK_TABLE (table), 0, 4, gimp_table_attach_stock (GTK_TABLE (table), 0, 3,
GIMP_STOCK_LETTER_SPACING, spin_button); GIMP_STOCK_LETTER_SPACING, spinbutton);
spin_button = gimp_prop_spin_button_new (text, "line-spacing", 0.1, 1.0, 2); spinbutton = gimp_prop_spin_button_new (text, "line-spacing", 0.1, 1.0, 2);
gtk_entry_set_width_chars (GTK_ENTRY (spin_button), 5); gtk_entry_set_width_chars (GTK_ENTRY (spinbutton), 5);
gimp_table_attach_stock (GTK_TABLE (table), 0, 5, gimp_table_attach_stock (GTK_TABLE (table), 0, 4,
GIMP_STOCK_LINE_SPACING, spin_button); GIMP_STOCK_LINE_SPACING, spinbutton);
return (GimpToolOptions *) options; return (GimpToolOptions *) options;
} }

6
app/tools/gimpthresholdtool.c
View File

@ -194,7 +194,9 @@ gimp_threshold_tool_initialize (GimpTool *tool,
t_tool = GIMP_THRESHOLD_TOOL (tool); t_tool = GIMP_THRESHOLD_TOOL (tool);
if (gimp_drawable_is_indexed (gimp_image_active_drawable (gdisp->gimage))) drawable = gimp_image_active_drawable (gdisp->gimage);
if (gimp_drawable_is_indexed (drawable))
{ {
g_message (_("Threshold does not operate on indexed drawables.")); g_message (_("Threshold does not operate on indexed drawables."));
return; return;
@ -207,8 +209,6 @@ gimp_threshold_tool_initialize (GimpTool *tool,
t_tool->hist = gimp_histogram_new (GIMP_BASE_CONFIG (gimp->config)); t_tool->hist = gimp_histogram_new (GIMP_BASE_CONFIG (gimp->config));
} }
drawable = gimp_image_active_drawable (gdisp->gimage);
t_tool->threshold->color = gimp_drawable_is_rgb (drawable); t_tool->threshold->color = gimp_drawable_is_rgb (drawable);
t_tool->threshold->low_threshold = 127; t_tool->threshold->low_threshold = 127;
t_tool->threshold->high_threshold = 255; t_tool->threshold->high_threshold = 255;

5
app/tools/gimptransformtool.c
View File

@ -736,6 +736,7 @@ gimp_transform_tool_real_transform (GimpTransformTool *tr_tool,
GimpDisplay *gdisp) GimpDisplay *gdisp)
{ {
GimpTool *tool; GimpTool *tool;
GimpDrawable *drawable;
TransformOptions *options; TransformOptions *options;
GimpProgress *progress; GimpProgress *progress;
TileManager *ret; TileManager *ret;
@ -750,7 +751,9 @@ gimp_transform_tool_real_transform (GimpTransformTool *tr_tool,
progress = gimp_progress_start (gdisp, tr_tool->progress_text, FALSE, progress = gimp_progress_start (gdisp, tr_tool->progress_text, FALSE,
NULL, NULL); NULL, NULL);
ret = gimp_drawable_transform_tiles_affine (gimp_image_active_drawable (tool->gdisp->gimage), drawable = gimp_image_active_drawable (gdisp->gimage);
ret = gimp_drawable_transform_tiles_affine (drawable,
tr_tool->original, tr_tool->original,
options->interpolation, options->interpolation,
options->clip, options->clip,

149
app/widgets/gimppropwidgets.c
View File

@ -383,53 +383,6 @@ gimp_prop_spin_button_new (GObject *config,
return spinbutton; return spinbutton;
} }
void
gimp_prop_scale_entry_new (GObject *config,
const gchar *property_name,
GtkTable *table,
gint column,
gint row,
const gchar *text,
gdouble step_increment,
gdouble page_increment,
gint digits)
{
GtkWidget *label;
GtkWidget *scale;
GtkWidget *spinbutton;
GtkAdjustment *adj;
label = gtk_label_new_with_mnemonic (text);
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
gtk_table_attach (GTK_TABLE (table), label,
column, column + 1, row, row + 1,
GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (label);
spinbutton = gimp_prop_spin_button_new (config, property_name,
step_increment, page_increment,
digits);
gtk_entry_set_width_chars (GTK_ENTRY (spinbutton), 4 + digits);
gtk_table_attach (GTK_TABLE (table), spinbutton,
column + 2, column + 3, row, row + 1,
GTK_SHRINK, GTK_SHRINK, 0, 0);
gtk_widget_show (spinbutton);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), spinbutton);
adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (spinbutton));
scale = gtk_hscale_new (adj);
gtk_scale_set_digits (GTK_SCALE (scale), digits);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_table_attach (GTK_TABLE (table), scale,
column + 1, column + 2, row, row + 1,
GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (scale);
}
static void static void
gimp_prop_adjustment_callback (GtkAdjustment *adjustment, gimp_prop_adjustment_callback (GtkAdjustment *adjustment,
GObject *config) GObject *config)
@ -1658,6 +1611,108 @@ gimp_prop_color_button_notify (GObject *config,
} }
/***************/
/* unit menu */
/***************/
static void gimp_prop_unit_menu_callback (GtkWidget *menu,
GObject *config);
static void gimp_prop_unit_menu_notify (GObject *config,
GParamSpec *param_spec,
GtkWidget *menu);
GtkWidget *
gimp_prop_unit_menu_new (GObject *config,
const gchar *property_name,
const gchar *unit_format)
{
GParamSpec *param_spec;
GtkWidget *menu;
GimpUnit unit;
GValue value = { 0, };
gboolean show_pixels;
param_spec = check_param_spec (config, property_name,
GIMP_TYPE_PARAM_UNIT, G_STRLOC);
if (! param_spec)
return NULL;
g_value_init (&value, param_spec->value_type);
g_value_set_int (&value, GIMP_UNIT_PIXEL);
show_pixels = (g_param_value_validate (param_spec, &value) == FALSE);
g_value_unset (&value);
g_object_get (config,
property_name, &unit,
NULL);
menu = gimp_unit_menu_new (unit_format, unit, show_pixels, FALSE, TRUE);
set_param_spec (G_OBJECT (menu), menu, param_spec);
g_signal_connect (menu, "unit_changed",
G_CALLBACK (gimp_prop_unit_menu_callback),
config);
connect_notify (config, property_name,
G_CALLBACK (gimp_prop_unit_menu_notify),
menu);
return menu;
}
static void
gimp_prop_unit_menu_callback (GtkWidget *menu,
GObject *config)
{
GParamSpec *param_spec;
GimpUnit unit;
param_spec = get_param_spec (G_OBJECT (menu));
if (! param_spec)
return;
gimp_unit_menu_update (menu, &unit);
g_signal_handlers_block_by_func (config,
gimp_prop_unit_menu_notify,
menu);
g_object_set (config,
param_spec->name, unit,
NULL);
g_signal_handlers_unblock_by_func (config,
gimp_prop_unit_menu_notify,
menu);
}
static void
gimp_prop_unit_menu_notify (GObject *config,
GParamSpec *param_spec,
GtkWidget *menu)
{
GimpUnit unit;
g_object_get (config,
param_spec->name, &unit,
NULL);
g_signal_handlers_block_by_func (menu,
gimp_prop_unit_menu_callback,
config);
gimp_unit_menu_set_unit (GIMP_UNIT_MENU (menu), unit);
g_signal_handlers_unblock_by_func (menu,
gimp_prop_unit_menu_callback,
config);
}
/*******************************/ /*******************************/
/* private utility functions */ /* private utility functions */
/*******************************/ /*******************************/

16
app/widgets/gimppropwidgets.h
View File

@ -49,15 +49,6 @@ GtkWidget * gimp_prop_spin_button_new (GObject *config,
gdouble step_increment, gdouble step_increment,
gdouble page_increment, gdouble page_increment,
gint digits); gint digits);
void gimp_prop_scale_entry_new (GObject *config,
const gchar *property_name,
GtkTable *table,
gint column,
gint row,
const gchar *text,
gdouble step_increment,
gdouble page_increment,
gint digits);
/* GimpParamMemsize */ /* GimpParamMemsize */
@ -113,4 +104,11 @@ GtkWidget * gimp_prop_color_button_new (GObject *config,
GimpColorAreaType type); GimpColorAreaType type);
/* GimpParamUnit */
GtkWidget * gimp_prop_unit_menu_new (GObject *config,
const gchar *property_name,
const gchar *unit_format);
#endif /* __GIMP_PROP_WIDGETS_H__ */ #endif /* __GIMP_PROP_WIDGETS_H__ */

149
libgimpwidgets/gimppropwidgets.c
View File

@ -383,53 +383,6 @@ gimp_prop_spin_button_new (GObject *config,
return spinbutton; return spinbutton;
} }
void
gimp_prop_scale_entry_new (GObject *config,
const gchar *property_name,
GtkTable *table,
gint column,
gint row,
const gchar *text,
gdouble step_increment,
gdouble page_increment,
gint digits)
{
GtkWidget *label;
GtkWidget *scale;
GtkWidget *spinbutton;
GtkAdjustment *adj;
label = gtk_label_new_with_mnemonic (text);
gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5);
gtk_table_attach (GTK_TABLE (table), label,
column, column + 1, row, row + 1,
GTK_FILL, GTK_FILL, 0, 0);
gtk_widget_show (label);
spinbutton = gimp_prop_spin_button_new (config, property_name,
step_increment, page_increment,
digits);
gtk_entry_set_width_chars (GTK_ENTRY (spinbutton), 4 + digits);
gtk_table_attach (GTK_TABLE (table), spinbutton,
column + 2, column + 3, row, row + 1,
GTK_SHRINK, GTK_SHRINK, 0, 0);
gtk_widget_show (spinbutton);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), spinbutton);
adj = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (spinbutton));
scale = gtk_hscale_new (adj);
gtk_scale_set_digits (GTK_SCALE (scale), digits);
gtk_scale_set_draw_value (GTK_SCALE (scale), FALSE);
gtk_table_attach (GTK_TABLE (table), scale,
column + 1, column + 2, row, row + 1,
GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
gtk_widget_show (scale);
}
static void static void
gimp_prop_adjustment_callback (GtkAdjustment *adjustment, gimp_prop_adjustment_callback (GtkAdjustment *adjustment,
GObject *config) GObject *config)
@ -1658,6 +1611,108 @@ gimp_prop_color_button_notify (GObject *config,
} }
/***************/
/* unit menu */
/***************/
static void gimp_prop_unit_menu_callback (GtkWidget *menu,
GObject *config);
static void gimp_prop_unit_menu_notify (GObject *config,
GParamSpec *param_spec,
GtkWidget *menu);
GtkWidget *
gimp_prop_unit_menu_new (GObject *config,
const gchar *property_name,
const gchar *unit_format)
{
GParamSpec *param_spec;
GtkWidget *menu;
GimpUnit unit;
GValue value = { 0, };
gboolean show_pixels;
param_spec = check_param_spec (config, property_name,
GIMP_TYPE_PARAM_UNIT, G_STRLOC);
if (! param_spec)
return NULL;
g_value_init (&value, param_spec->value_type);
g_value_set_int (&value, GIMP_UNIT_PIXEL);
show_pixels = (g_param_value_validate (param_spec, &value) == FALSE);
g_value_unset (&value);
g_object_get (config,
property_name, &unit,
NULL);
menu = gimp_unit_menu_new (unit_format, unit, show_pixels, FALSE, TRUE);
set_param_spec (G_OBJECT (menu), menu, param_spec);
g_signal_connect (menu, "unit_changed",
G_CALLBACK (gimp_prop_unit_menu_callback),
config);
connect_notify (config, property_name,
G_CALLBACK (gimp_prop_unit_menu_notify),
menu);
return menu;
}
static void
gimp_prop_unit_menu_callback (GtkWidget *menu,
GObject *config)
{
GParamSpec *param_spec;
GimpUnit unit;
param_spec = get_param_spec (G_OBJECT (menu));
if (! param_spec)
return;
gimp_unit_menu_update (menu, &unit);
g_signal_handlers_block_by_func (config,
gimp_prop_unit_menu_notify,
menu);
g_object_set (config,
param_spec->name, unit,
NULL);
g_signal_handlers_unblock_by_func (config,
gimp_prop_unit_menu_notify,
menu);
}
static void
gimp_prop_unit_menu_notify (GObject *config,
GParamSpec *param_spec,
GtkWidget *menu)
{
GimpUnit unit;
g_object_get (config,
param_spec->name, &unit,
NULL);
g_signal_handlers_block_by_func (menu,
gimp_prop_unit_menu_callback,
config);
gimp_unit_menu_set_unit (GIMP_UNIT_MENU (menu), unit);
g_signal_handlers_unblock_by_func (menu,
gimp_prop_unit_menu_callback,
config);
}
/*******************************/ /*******************************/
/* private utility functions */ /* private utility functions */
/*******************************/ /*******************************/

16
libgimpwidgets/gimppropwidgets.h
View File

@ -49,15 +49,6 @@ GtkWidget * gimp_prop_spin_button_new (GObject *config,
gdouble step_increment, gdouble step_increment,
gdouble page_increment, gdouble page_increment,
gint digits); gint digits);
void gimp_prop_scale_entry_new (GObject *config,
const gchar *property_name,
GtkTable *table,
gint column,
gint row,
const gchar *text,
gdouble step_increment,
gdouble page_increment,
gint digits);
/* GimpParamMemsize */ /* GimpParamMemsize */
@ -113,4 +104,11 @@ GtkWidget * gimp_prop_color_button_new (GObject *config,
GimpColorAreaType type); GimpColorAreaType type);
/* GimpParamUnit */
GtkWidget * gimp_prop_unit_menu_new (GObject *config,
const gchar *property_name,
const gchar *unit_format);
#endif /* __GIMP_PROP_WIDGETS_H__ */ #endif /* __GIMP_PROP_WIDGETS_H__ */