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authorMiguel de Icaza <miguel@helixcode.com>2000-12-25 06:28:17 +0800
committerMiguel de Icaza <miguel@src.gnome.org>2000-12-25 06:28:17 +0800
commitac6661ee1265683ac81f5a5306540572d8cc491c (patch)
treedcc0c0b277a6913ecc5b184bbae01705b74db627 /widgets/text/e-entry.c
parentd52ef16370370f59077bf209ae7dad639829495c (diff)
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Handle draw background. (e_text_draw): Support both border drawing and
2000-12-24 Miguel de Icaza <miguel@helixcode.com> * gal/e-text/e-text.c (e_text_set_arg): Handle draw background. (e_text_draw): Support both border drawing and background drawing. * gal/e-text/e-entry.c (et_get_arg, et_set_arg): Reduce code size by casting once. (et_set_arg, et_get_arg): Add ARG_DRAW_BORDERS handling. svn path=/trunk/; revision=7159
Diffstat (limited to 'widgets/text/e-entry.c')
-rw-r--r--widgets/text/e-entry.c107
1 files changed, 70 insertions, 37 deletions
diff --git a/widgets/text/e-entry.c b/widgets/text/e-entry.c
index fdc08f4e20..0ae2803744 100644
--- a/widgets/text/e-entry.c
+++ b/widgets/text/e-entry.c
@@ -63,6 +63,7 @@ enum {
ARG_BREAK_CHARACTERS,
ARG_MAX_LINES,
ARG_ALLOW_NEWLINES,
+ ARG_DRAW_BORDERS
};
static void
@@ -80,16 +81,25 @@ canvas_size_allocate (GtkWidget *widget, GtkAllocation *alloc,
static void
canvas_size_request (GtkWidget *widget, GtkRequisition *requisition,
- EEntry *e_entry)
+ EEntry *ee)
{
+ int border;
+ gboolean draw_borders = 0;
+
g_return_if_fail (widget != NULL);
g_return_if_fail (GNOME_IS_CANVAS (widget));
g_return_if_fail (requisition != NULL);
- requisition->width = MIN_ENTRY_WIDTH + (widget->style->klass->xthickness + INNER_BORDER) * 2;
+ gtk_object_get (GTK_OBJECT (ee->item), "draw_borders", &draw_borders, NULL);
+ if (draw_borders)
+ border = INNER_BORDER;
+ else
+ border = 0;
+
+ requisition->width = MIN_ENTRY_WIDTH + (widget->style->klass->xthickness + border) * 2;
requisition->height = (widget->style->font->ascent +
widget->style->font->descent +
- (widget->style->klass->ythickness + INNER_BORDER) * 2);
+ (widget->style->klass->ythickness + border) * 2);
}
static gint
@@ -147,96 +157,104 @@ static void
et_get_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
EEntry *ee = E_ENTRY (o);
-
+ GtkObject *item = GTK_OBJECT (ee->item);
+
switch (arg_id){
case ARG_MODEL:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"model", &GTK_VALUE_OBJECT (*arg),
NULL);
break;
case ARG_EVENT_PROCESSOR:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"event_processor", &GTK_VALUE_OBJECT (*arg),
NULL);
break;
case ARG_TEXT:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"text", &GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_FONT_GDK:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"font_gdk", &GTK_VALUE_BOXED (*arg),
NULL);
break;
case ARG_JUSTIFICATION:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"justification", &GTK_VALUE_ENUM (*arg),
NULL);
break;
case ARG_FILL_COLOR_GDK:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"fill_color_gdk", &GTK_VALUE_BOXED (*arg),
NULL);
break;
case ARG_FILL_COLOR_RGBA:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"fill_color_rgba", &GTK_VALUE_UINT (*arg),
NULL);
break;
case ARG_FILL_STIPPLE:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"fill_stiple", &GTK_VALUE_BOXED (*arg),
NULL);
break;
case ARG_EDITABLE:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"editable", &GTK_VALUE_BOOL (*arg),
NULL);
break;
case ARG_USE_ELLIPSIS:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"use_ellipsis", &GTK_VALUE_BOOL (*arg),
NULL);
break;
case ARG_ELLIPSIS:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"ellipsis", &GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_LINE_WRAP:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"line_wrap", &GTK_VALUE_BOOL (*arg),
NULL);
break;
case ARG_BREAK_CHARACTERS:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"break_characters", &GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_MAX_LINES:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"max_lines", &GTK_VALUE_INT (*arg),
NULL);
break;
case ARG_ALLOW_NEWLINES:
- gtk_object_get(GTK_OBJECT(ee->item),
+ gtk_object_get(item,
"allow_newlines", &GTK_VALUE_BOOL (*arg),
NULL);
break;
+
+ case ARG_DRAW_BORDERS:
+ gtk_object_get (item,
+ "draw_borders", &GTK_VALUE_BOOL (*arg),
+ NULL);
+ break;
+
default:
arg->type = GTK_TYPE_INVALID;
break;
@@ -247,115 +265,128 @@ static void
et_set_arg (GtkObject *o, GtkArg *arg, guint arg_id)
{
EEntry *ee = E_ENTRY (o);
+ GtkObject *item = GTK_OBJECT (ee->item);
switch (arg_id){
case ARG_MODEL:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"model", GTK_VALUE_OBJECT (*arg),
NULL);
break;
case ARG_EVENT_PROCESSOR:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"event_processor", GTK_VALUE_OBJECT (*arg),
NULL);
break;
case ARG_TEXT:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"text", GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_FONT:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"font", GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_FONTSET:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"fontset", GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_FONT_GDK:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"font_gdk", GTK_VALUE_BOXED (*arg),
NULL);
break;
case ARG_JUSTIFICATION:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"justification", GTK_VALUE_ENUM (*arg),
NULL);
break;
case ARG_FILL_COLOR:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"fill_color", GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_FILL_COLOR_GDK:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"fill_color_gdk", GTK_VALUE_BOXED (*arg),
NULL);
break;
case ARG_FILL_COLOR_RGBA:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"fill_color_rgba", GTK_VALUE_UINT (*arg),
NULL);
break;
case ARG_FILL_STIPPLE:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"fill_stiple", GTK_VALUE_BOXED (*arg),
NULL);
break;
case ARG_EDITABLE:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"editable", GTK_VALUE_BOOL (*arg),
NULL);
break;
case ARG_USE_ELLIPSIS:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"use_ellipsis", GTK_VALUE_BOOL (*arg),
NULL);
break;
case ARG_ELLIPSIS:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"ellipsis", GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_LINE_WRAP:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"line_wrap", GTK_VALUE_BOOL (*arg),
NULL);
break;
case ARG_BREAK_CHARACTERS:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"break_characters", GTK_VALUE_STRING (*arg),
NULL);
break;
case ARG_MAX_LINES:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"max_lines", GTK_VALUE_INT (*arg),
NULL);
break;
case ARG_ALLOW_NEWLINES:
- gtk_object_set(GTK_OBJECT(ee->item),
+ gtk_object_set(item,
"allow_newlines", GTK_VALUE_BOOL (*arg),
NULL);
break;
+
+ case ARG_DRAW_BORDERS: {
+ gboolean draw_border;
+ gboolean need_queue;
+
+ gtk_object_get (item, "draw_borders", &draw_border, NULL);
+
+ need_queue = (draw_border ^ GTK_VALUE_BOOL (*arg));
+ gtk_object_set (item, "draw_borders", GTK_VALUE_BOOL (*arg), NULL);
+ if (need_queue)
+ gtk_widget_queue_resize (GTK_WIDGET (ee));
+ }
}
}
@@ -426,6 +457,8 @@ e_entry_class_init (GtkObjectClass *object_class)
GTK_TYPE_INT, GTK_ARG_READWRITE, ARG_MAX_LINES);
gtk_object_add_arg_type ("EEntry::allow_newlines",
GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_ALLOW_NEWLINES);
+ gtk_object_add_arg_type ("EEntry::draw_borders",
+ GTK_TYPE_BOOL, GTK_ARG_READWRITE, ARG_DRAW_BORDERS);
}
E_MAKE_TYPE(e_entry, "EEntry", EEntry, e_entry_class_init, e_entry_init, PARENT_TYPE);