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fixed Bug # 147483 (gimpressionist will delete global presets if the user 

* plug-ins/gimpressionist/presets.c: fixed Bug # 147483 (gimpressionist
will delete global presets if the user running GIMP has priviliges to
do so ). This was done by creating a function to check if a preset is
global, and by making sure the delete button is in-sensitive when this
is the case.
This commit is contained in:
Shlomi Fish 2004-07-13 15:10:46 +00:00
parent 45a7f5e459
commit 00645d1018
2 changed files with 44 additions and 3 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
2004-07-13 Shlomi Fish <shlomif@iglu.org.il>
* plug-ins/gimpressionist/presets.c: fixed Bug # 147483 (gimpressionist
will delete global presets if the user running GIMP has priviliges to
do so ). This was done by creating a function to check if a preset is
global, and by making sure the delete button is in-sensitive when this
is the case.
2004-07-13 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpcolorbutton.c

35
plug-ins/gimpressionist/presets.c
View File

@ -29,10 +29,27 @@ static GtkWidget *presetnameentry = NULL;
static GtkWidget *presetlist = NULL;
static GtkWidget *presetdesclabel = NULL;
static GtkWidget *presetsavebutton = NULL;
static GtkWidget *delete_button = NULL;
static GtkListStore *store;
static gchar *selected_preset_orig_name = NULL;
static gchar *selected_preset_filename = NULL;
static gboolean can_delete_preset (const gchar *abs)
{
gchar *user_data_dir;
gboolean ret;
user_data_dir = g_strconcat (gimp_directory (),
G_DIR_SEPARATOR_S,
NULL);
ret = (!strncmp (abs, user_data_dir, strlen (user_data_dir)));
g_free (user_data_dir);
return ret;
}
void preset_save_button_set_sensitive (gboolean s)
{
@ -488,8 +505,13 @@ static void deletepreset(GtkWidget *w, GtkTreeSelection *selection)
g_free (rel);
if (abs)
{
/* Don't delete global presets - bug # 147483 */
if (can_delete_preset (abs))
{
unlink (abs);
}
g_free (abs);
}
@ -772,11 +794,22 @@ static void readdesc(const char *fn)
g_free (rel_fname);
if (!fname)
{
if (!strcmp (fn, factory_defaults))
{
gtk_widget_set_sensitive (delete_button, FALSE);
set_preset_description_text (_("The Gimpressionist Defaults"));
}
else
{
set_preset_description_text("");
}
return;
}
/* Don't delete global presets - bug # 147483 */
gtk_widget_set_sensitive (delete_button, can_delete_preset (fname));
f = fopen(fname, "rt");
g_free(fname);
if (f)
@ -937,7 +970,7 @@ void create_presetpage(GtkNotebook *notebook)
gimp_help_set_help_data
(tmpw, _("Reads the selected Preset into memory"), NULL);
tmpw = gtk_button_new_from_stock (GTK_STOCK_DELETE);
tmpw = delete_button = gtk_button_new_from_stock (GTK_STOCK_DELETE);
gtk_box_pack_start(GTK_BOX(box2), tmpw, FALSE, FALSE,0);
gtk_widget_show (tmpw);
g_signal_connect (tmpw, "clicked", G_CALLBACK(deletepreset), selection);