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authorTor Lillqvist <tml@novell.com>2005-12-17 23:48:19 +0800
committerTor Lillqvist <tml@src.gnome.org>2005-12-17 23:48:19 +0800
commit9abe43b9c3c4151d7f567ee3fc3d357c19ea76f9 (patch)
treeac98bcfe28ea1b7a1a0d4161684da3d434497367
parent5786ebbccf24fee30e04e36391f4ca76c408ba8b (diff)
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Use GLib API where applicable for portability.
2005-12-17 Tor Lillqvist <tml@novell.com> * e-icon-factory.c: Use GLib API where applicable for portability. svn path=/trunk/; revision=30822
-rw-r--r--e-util/ChangeLog3
-rw-r--r--e-util/e-icon-factory.c57
2 files changed, 31 insertions, 29 deletions
diff --git a/e-util/ChangeLog b/e-util/ChangeLog
index 3d912d1b6e..875883847b 100644
--- a/e-util/ChangeLog
+++ b/e-util/ChangeLog
@@ -4,7 +4,8 @@
GNOME_FULL_CFLAGS.
* e-error.c
- * e-fsutils.c: Use gstdio wrappers. Use GDir instead of dirent.
+ * e-fsutils.c
+ * e-icon-factory.c: Use GLib API where applicable for portability.
* e-error.c
* e-folder-map.c: Use e_xml_parse_file() instead of using libxml
diff --git a/e-util/e-icon-factory.c b/e-util/e-icon-factory.c
index eac14f4e9f..84af2d635b 100644
--- a/e-util/e-icon-factory.c
+++ b/e-util/e-icon-factory.c
@@ -20,23 +20,21 @@
*
*/
-
-#ifdef HAVE_CONFIG_H
#include <config.h>
-#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
-#include <dirent.h>
#include <pthread.h>
#include <gtk/gtkimage.h>
#include <libgnomeui/gnome-icon-theme.h>
-#include <e-util/e-icon-factory.h>
+
+#include "e-icon-factory.h"
+#include "e-util-private.h"
#include "art/broken-image-16.xpm"
#include "art/broken-image-24.xpm"
@@ -90,56 +88,59 @@ static Icon *
load_icon (const char *icon_key, const char *icon_name, int size, int scale)
{
GdkPixbuf *pixbuf, *unscaled = NULL;
- char *filename = NULL;
+ char *basename, *filename = NULL;
- if (icon_name[0] == '/')
+ if (g_path_is_absolute (icon_name))
filename = g_strdup (icon_name);
else
filename = gnome_icon_theme_lookup_icon (icon_theme, icon_name, size, NULL, NULL);
if (!filename || !(unscaled = gdk_pixbuf_new_from_file (filename, NULL))) {
if (scale) {
- struct dirent *dent;
+ const char *dent;
int width, height;
- size_t baselen;
- GString *path;
- DIR *dir;
+ GDir *dir;
char *x;
- path = g_string_new (EVOLUTION_ICONSDIR);
- if (path->str[path->len - 1] != '/')
- g_string_append_c (path, '/');
-
- baselen = path->len;
-
- if (!(dir = opendir (path->str))) {
- g_string_free (path, TRUE);
+ if (!(dir = g_dir_open (EVOLUTION_ICONSDIR, 0, NULL))) {
goto done;
}
/* scan icon directories looking for an icon with a size >= the size we need. */
- while ((dent = readdir (dir))) {
- if (!(dent->d_name[0] >= '1' && dent->d_name[0] <= '9'))
+ while ((dent = g_dir_read_name (dir))) {
+ if (!(dent[0] >= '1' && dent[0] <= '9'))
continue;
- if (((width = strtol (dent->d_name, &x, 10)) < size) || *x != 'x')
+ if (((width = strtol (dent, &x, 10)) < size) || *x != 'x')
continue;
if (((height = strtol (x + 1, &x, 10)) != width) || *x != '\0')
continue;
/* if the icon exists in this directory, we can [use/scale] it */
- g_string_truncate (path, baselen);
- g_string_append_printf (path, "%s/%s.png", dent->d_name, icon_name);
- if ((unscaled = gdk_pixbuf_new_from_file (path->str, NULL)))
+ g_free (filename);
+ basename = g_strconcat (icon_name, ".png", NULL);
+ filename = g_build_filename (EVOLUTION_ICONSDIR,
+ dent,
+ basename,
+ NULL);
+ if ((unscaled = gdk_pixbuf_new_from_file (filename, NULL)))
break;
}
- g_string_free (path, TRUE);
- closedir (dir);
+ g_dir_close (dir);
} else {
+ gchar *size_x_size;
+
+ size_x_size = g_strdup_printf ("%dx%d", size, size);
+ basename = g_strconcat (icon_name, ".png", NULL);
g_free (filename);
- filename = g_strdup_printf (EVOLUTION_ICONSDIR "/%dx%d/%s.png", size, size, icon_name);
+ filename = g_build_filename (EVOLUTION_ICONSDIR,
+ size_x_size,
+ basename,
+ NULL);
+ g_free (basename);
+ g_free (size_x_size);
unscaled = gdk_pixbuf_new_from_file (filename, NULL);
}
}