Enlightenment CVS committal
Author : raster
Project : e17
Module : libs/epsilon
Dir : e17/libs/epsilon/src/lib
Modified Files:
Epsilon.c Epsilon.h
Log Message:
leonardo's epsilon custom thumb size patches
===================================================================
RCS file: /cvs/e/e17/libs/epsilon/src/lib/Epsilon.c,v
retrieving revision 1.48
retrieving revision 1.49
diff -u -3 -r1.48 -r1.49
--- Epsilon.c 17 Jun 2008 13:06:21 -0000 1.48
+++ Epsilon.c 26 Jul 2008 12:16:41 -0000 1.49
@@ -25,6 +25,7 @@
#endif
#define THUMB_SIZE_NORMAL 128
#define THUMB_SIZE_LARGE 256
+#define THUMB_SIZE_CUSTOM 0
#define THUMB_SIZE_FAIL -1
#include "exiftags/exif.h"
@@ -38,9 +39,11 @@
static char *PATH_DIR_LARGE = NULL;
static char *PATH_DIR_NORMAL = NULL;
+static char *PATH_DIR_CUSTOM = NULL;
static char *PATH_DIR_FAIL = NULL;
static unsigned LEN_DIR_LARGE = 0;
static unsigned LEN_DIR_NORMAL = 0;
+static unsigned LEN_DIR_CUSTOM = 0;
static unsigned LEN_DIR_FAIL = 0;
@@ -446,6 +449,11 @@
dir = PATH_DIR_NORMAL;
dir_len = LEN_DIR_NORMAL;
}
+ else if (thumb_size == THUMB_SIZE_CUSTOM)
+ {
+ dir = PATH_DIR_CUSTOM;
+ dir_len = LEN_DIR_CUSTOM;
+ }
else
{
dir = PATH_DIR_FAIL;
@@ -474,7 +482,7 @@
static int
_epsilon_exists_ext(Epsilon *e, const char *ext, char *path, int path_size,
time_t *mtime)
{
- if (_epsilon_exists_ext_int(e->tw, e->hash, ext, path, path_size, mtime))
+ if (_epsilon_exists_ext_int(e->tsize, e->hash, ext, path, path_size, mtime))
return 1;
return _epsilon_exists_ext_int(THUMB_SIZE_FAIL, e->hash, ext, path,
path_size, mtime);
@@ -601,9 +609,12 @@
evas_object_image_data_update_add(im, 0, 0, iw, ih);
if ((iw > 0) && (ih > 0))
{
- ww = e->tw;
- hh = (e->tw * ih) / iw;
- if (hh > e->th)
+ if ((iw > ih && e->tw > 0) || e->th <= 0)
+ {
+ ww = e->tw;
+ hh = (e->tw * ih) / iw;
+ }
+ else
{
hh = e->th;
ww = (e->th * iw) / ih;
@@ -647,9 +658,12 @@
alpha = evas_object_image_alpha_get(im);
if ((iw > 0) && (ih > 0))
{
- ww = e->tw;
- hh = (e->tw * ih) / iw;
- if (hh > e->th)
+ if ((iw > ih && e->tw > 0) || e->th <= 0)
+ {
+ ww = e->tw;
+ hh = (e->tw * ih) / iw;
+ }
+ else
{
hh = e->th;
ww = (e->th * iw) / ih;
@@ -667,7 +681,7 @@
if (data)
{
snprintf(buf, sizeof(buf), "file://%s", e->src);
- _epsilon_file_name(e->tw, e->hash, "png", buf2, sizeof(buf2));
+ _epsilon_file_name(e->tsize, e->hash, "png", buf2, sizeof(buf2));
/* this is wrong - but hey! good enough? */
if (ext) snprintf(buf3, sizeof(buf3), "image/%s", ext);
else snprintf(buf3, sizeof(buf3), "image/png");
@@ -707,14 +721,41 @@
case EPSILON_THUMB_NORMAL:
e->tw = THUMB_SIZE_NORMAL;
e->th = THUMB_SIZE_NORMAL;
+ e->tsize = THUMB_SIZE_NORMAL;
break;
case EPSILON_THUMB_LARGE:
e->tw = THUMB_SIZE_LARGE;
e->th = THUMB_SIZE_LARGE;
+ e->tsize = THUMB_SIZE_LARGE;
break;
- }
+ }
}
+void
+epsilon_custom_thumb_size (Epsilon * e, int w, int h, const char *dir)
+{
+ char buf[PATH_MAX];
+ int base_len;
+ char *home;
+
+ if (e && (w > 0 || h > 0))
+ {
+ e->tw = w;
+ e->th = h;
+ e->tsize = THUMB_SIZE_CUSTOM;
+
+ home = getenv("HOME");
+ base_len = snprintf(buf, sizeof(buf), "%s/.thumbnails/", home);
+ strncpy(buf + base_len, dir, PATH_MAX - base_len);
+
+ if (PATH_DIR_CUSTOM)
+ free(PATH_DIR_CUSTOM);
+
+ PATH_DIR_CUSTOM = strdup(buf);
+ LEN_DIR_CUSTOM = strlen(buf);
+ ecore_file_mkpath(PATH_DIR_CUSTOM);
+ }
+}
#ifdef HAVE_PNG_H
static FILE *
===================================================================
RCS file: /cvs/e/e17/libs/epsilon/src/lib/Epsilon.h,v
retrieving revision 1.14
retrieving revision 1.15
diff -u -3 -r1.14 -r1.15
--- Epsilon.h 2 Nov 2007 08:03:46 -0000 1.14
+++ Epsilon.h 26 Jul 2008 12:16:41 -0000 1.15
@@ -42,6 +42,7 @@
char *key;
int w, h;
int tw, th;
+ int tsize;
};
typedef struct _Epsilon Epsilon;
@@ -94,6 +95,11 @@
* set output thumb size
*/
EAPI void epsilon_thumb_size(Epsilon *e, Epsilon_Thumb_Size size);
+
+/*
+ * set a custom thumb size
+ */
+EAPI void epsilon_custom_thumb_size(Epsilon *e, int w, int h, const char *dir);
/*
* get the meta information associated with the epsilon
-------------------------------------------------------------------------
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