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app: handle kerning tags in the same way as baseline, size and font

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This commit is contained in:
Michael Natterer 2010-04-02 15:19:27 +02:00
parent 381088b4b8
commit e856ca9552
1 changed files with 29 additions and 16 deletions
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45
app/widgets/gimptextstyleeditor.c
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@ -98,7 +98,7 @@ static void gimp_text_style_editor_set_baseline (GimpTextStyleEditor *e
static void gimp_text_style_editor_kerning_changed (GtkAdjustment *adjustment,
GimpTextStyleEditor *editor);
static void gimp_text_style_editor_set_kerning (GimpTextStyleEditor *editor,
gint kerning);
GtkTextTag *kerning_tag);
static void gimp_text_style_editor_update (GimpTextStyleEditor *editor);
static gboolean gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor);
@ -737,8 +737,15 @@ gimp_text_style_editor_kerning_changed (GtkAdjustment *adjustment,
static void
gimp_text_style_editor_set_kerning (GimpTextStyleEditor *editor,
gint kerning)
GtkTextTag *kerning_tag)
{
gint kerning = 0;
if (kerning_tag)
g_object_get (kerning_tag,
"rise", &kerning, /* FIXME */
NULL);
g_signal_handlers_block_by_func (editor->kerning_adjustment,
gimp_text_style_editor_kerning_changed,
editor);
@ -788,7 +795,7 @@ gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor)
GtkTextTag *font_tag = NULL;
GtkTextTag *size_tag = NULL;
GtkTextTag *baseline_tag = NULL;
gint kerning;
GtkTextTag *kerning_tag = NULL;
gtk_text_buffer_get_selection_bounds (buffer, &start, &end);
gtk_text_iter_order (&start, &end);
@ -802,11 +809,14 @@ gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor)
}
/* and get some initial values */
font_tag = gimp_text_buffer_get_iter_font (editor->buffer, &start, NULL);
size_tag = gimp_text_buffer_get_iter_size (editor->buffer, &start, NULL);
baseline_tag = gimp_text_buffer_get_iter_baseline (editor->buffer, &start,
NULL);
gimp_text_buffer_get_iter_kerning (editor->buffer, &start, &kerning);
font_tag = gimp_text_buffer_get_iter_font (editor->buffer,
&start, NULL);
size_tag = gimp_text_buffer_get_iter_size (editor->buffer,
&start, NULL);
baseline_tag = gimp_text_buffer_get_iter_baseline (editor->buffer,
&start, NULL);
kerning_tag = gimp_text_buffer_get_iter_kerning (editor->buffer,
&start, NULL);
for (iter = start;
gtk_text_iter_in_range (&iter, &start, &end);
@ -868,12 +878,12 @@ gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor)
if (! kerning_differs)
{
gint tag_kerning;
GtkTextTag *tag;
gimp_text_buffer_get_iter_kerning (editor->buffer, &iter,
&tag_kerning);
tag = gimp_text_buffer_get_iter_kerning (editor->buffer, &iter,
NULL);
if (kerning != tag_kerning)
if (tag != kerning_tag)
kerning_differs = TRUE;
}
@ -896,7 +906,7 @@ gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor)
if (kerning_differs)
gtk_entry_set_text (GTK_ENTRY (editor->kerning_spinbutton), "");
else
gimp_text_style_editor_set_kerning (editor, kerning);
gimp_text_style_editor_set_kerning (editor, kerning_tag);
}
else
{
@ -905,7 +915,6 @@ gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor)
GSList *tags_on;
GSList *tags_off;
GList *list;
gint value;
gtk_text_buffer_get_iter_at_mark (buffer, &cursor,
gtk_text_buffer_get_insert (buffer));
@ -974,8 +983,12 @@ gimp_text_style_editor_update_idle (GimpTextStyleEditor *editor)
g_slist_find (tags_off, tag));
}
gimp_text_buffer_get_iter_kerning (editor->buffer, &cursor, &value);
gimp_text_style_editor_set_kerning (editor, value);
{
GtkTextTag *tag;
tag = gimp_text_buffer_get_iter_kerning (editor->buffer, &cursor, NULL);
gimp_text_style_editor_set_kerning (editor, tag);
}
g_slist_free (tags);
g_slist_free (tags_on);