#include <grp.h>
/* TODO:
- * - scrolling
+ * - scrolling
*
* - checking wether events belong to us (ecore events)
*
* - add ability to have icons on desktop (this works, but we need some fixes)
* files should go on ~/.e/e/desktop for example.
*
- * - add eap support. load eaps and exec them on double click. this would
- * allow us to embed E's control panel for example.
- *
* - when we select multiple items, the right click menu on the icons needs
* to display some group related things and its actions need to work
* on the group.
int visible_files;
double position;
- char *thumb_path;
-
struct {
unsigned char start : 1;
int x, y;
static void _e_fm_file_menu_properties(void *data, E_Menu *m, E_Menu_Item *mi);
static void _e_fm_file_delete_yes_cb(void *data, E_Dialog *dia);
static void _e_fm_file_delete_no_cb(void *data, E_Dialog *dia);
-static char *_e_fm_file_thumb_path_get(char *file);
-static Evas_Bool _e_fm_file_thumb_exists(char *file);
-static Evas_Bool _e_fm_file_thumb_create(char *file);
-static Evas_Object *_e_fm_file_thumb_get(E_Fm_File *file);
-static char *_e_fm_file_id(char *file);
static void _e_fm_fake_mouse_up_cb(void *data);
static void _e_fm_fake_mouse_up_later(Evas *evas, int button);
static void _e_fm_fake_mouse_up_all_later(Evas *evas);
static int _e_fm_thumbnailer_exit(void *data, int type, void *event);
static Ecore_Event_Handler *_e_fm_mouse_up_handler = NULL;
-static char *thumb_path;
+
static double _e_fm_grab_time = 0;
static Evas_Smart *e_fm_smart = NULL;
sd->icon_info.x_space = 15;
sd->icon_info.y_space = 15;
- homedir = e_user_homedir_get();
- if (homedir)
- {
- thumb_path = E_NEW(char, PATH_MAX);
- snprintf(thumb_path, PATH_MAX, "%s/.e/e/fileman/thumbnails", homedir);
- if (!ecore_file_exists(thumb_path))
- ecore_file_mkpath(thumb_path);
- free(homedir);
- }
-
+ e_thumb_init();
+
sd->monitor = NULL;
sd->file_offset = 0;
sd->position = 0;
free(sd->dir);
free(sd);
+
+ e_thumb_shutdown();
}
static void
Ecore_Event_Exe_Exit *ev;
E_Fm_Smart_Data *sd;
Evas_List *l;
-
+ char *fullname;
+
ev = event;
sd = data;
+
+ D(("_e_fm_thumbnailer_exit: %s\n", "searching for thumbnail.."));
+
for (l = sd->pending_thumbs; l; l = l->next)
{
E_Fm_Thumb_Pending *pthumb;
Evas_Object *thumb;
+
pthumb = l->data;
if (pthumb->pid != ev->pid) continue;
pthumb->file->icon_img = NULL;
}
- thumb = _e_fm_file_thumb_get(pthumb->file);
+ fullname = _e_fm_file_fullname(pthumb->file);
+ thumb = e_thumb_evas_object_get(fullname,
+ pthumb->file->sd->evas,
+ pthumb->file->sd->icon_info.w,
+ pthumb->file->sd->icon_info.h);
+ free(fullname);
+
if (thumb)
{
+ D(("_e_fm_thumbnailer_exit: thumb found for%s\n",pthumb->file->attr->name));
pthumb->file->icon_img = thumb;
edje_object_part_swallow(pthumb->file->icon, "icon_swallow", pthumb->file->icon_img);
}
pid_t pid;
E_Fm_File *file;
+ if (!data)
+ return;
file = data;
- if (!file)
- return;
pthumb = E_NEW(E_Fm_Thumb_Pending, 1);
pthumb->file = file;
pid = fork();
-
+
if (pid == 0)
- {
+ {
/* child */
char *fullname;
-
- fullname = _e_fm_file_fullname(file);
+
+ fullname = _e_fm_file_fullname(pthumb->file);
if (fullname)
- {
- if (!_e_fm_file_thumb_exists(fullname))
- _e_fm_file_thumb_create(fullname);
+ {
+ if (!e_thumb_exists(fullname))
+ e_thumb_create(fullname, pthumb->file->sd->icon_info.w, pthumb->file->sd->icon_info.h);
free(fullname);
}
exit(0);
}
else if (pid > 0)
- {
- /* parent */
- pthumb->pid = pid;
- file->sd->pending_thumbs = evas_list_append(file->sd->pending_thumbs, pthumb);
+ {
+ /* parent */
+ pthumb->pid = pid;
+ pthumb->file->sd->pending_thumbs = evas_list_append(pthumb->file->sd->pending_thumbs, pthumb);
}
}
if (fullname)
{
Evas_Object *o = NULL;
- if (_e_fm_file_thumb_exists(fullname))
- o = _e_fm_file_thumb_get(file);
+ if (e_thumb_exists(fullname))
+ o = e_thumb_evas_object_get(fullname, file->sd->evas, file->sd->icon_info.w, file->sd->icon_info.h);
free(fullname);
if (o) return o;
}
-
+
ecore_job_add(_e_fm_file_thumb_generate_job, file);
return _e_fm_file_icon_mime_get(file);
}
return 0;
}
-static char *
-_e_fm_file_thumb_path_get(char *file)
-{
- char *id;
- char thumb[PATH_MAX];
- id = _e_fm_file_id(file);
- snprintf(thumb, sizeof(thumb), "%s/%s", thumb_path, id);
- free(id);
- return strdup(thumb);
-}
-
-static Evas_Bool
-_e_fm_file_thumb_exists(char *file)
-{
- char *thumb;
- Evas_Bool ret;
-
- thumb = _e_fm_file_thumb_path_get(file);
- ret = ecore_file_exists(thumb);
- free(thumb);
-
- return ret;
-}
-
-static Evas_Bool
-_e_fm_file_thumb_create(char *file)
-{
- Eet_File *ef;
- char *thumbpath;
- Evas_Object *im;
- const int *data;
- int size;
- Ecore_Evas *buf;
- Evas *evasbuf;
-
- thumbpath = _e_fm_file_thumb_path_get(file);
-
- ef = eet_open(thumbpath, EET_FILE_MODE_WRITE);
- if (!ef)
- {
- free(thumbpath);
- return -1;
- }
- free(thumbpath);
-
- // we need to remove the hardcode somehow.
- //buf = ecore_evas_buffer_new(file->sd->icon_info.w,file->sd->icon_info.h);
- buf = ecore_evas_buffer_new(48, 48);
- evasbuf = ecore_evas_get(buf);
- im = evas_object_image_add(evasbuf);
- evas_object_image_file_set(im, file, NULL);
- evas_object_image_fill_set(im, 0, 0, 48, 48);
- evas_object_resize(im, 48, 48);
- evas_object_show(im);
- data = ecore_evas_buffer_pixels_get(buf);
-
- if ((size = eet_data_image_write(ef, "/thumbnail/data", (void *)data, 48, 48, 1, 0, 70, 1)) < 0)
- {
- printf("BUG: Couldn't write thumb db\n");
- }
-
- eet_close(ef);
-
- ecore_evas_free(buf);
- return 1;
-}
-
-static Evas_Object *
-_e_fm_file_thumb_get(E_Fm_File *file)
-{
- Eet_File *ef;
- char *thumb, *fullname, *ext;
- Evas_Object *im = NULL;
- void *data;
- unsigned int w, h;
- int a, c, q, l;
-
-
- fullname = _e_fm_file_fullname(file);
-
- ext = strrchr(file->attr->name, '.');
- if(ext)
- {
- if(!strcasecmp(ext, ".eap"))
- {
- E_App *app;
-
- app = e_app_new(fullname, 0);
-
- if(!app)
- { /* fallback icon */ }
-
- im = edje_object_add(file->sd->evas);
- edje_object_file_set(im, fullname, "icon");
- free(fullname);
- e_object_unref(E_OBJECT(a));
- return im;
- }
- }
-
- if (!_e_fm_file_thumb_exists(fullname))
- _e_fm_file_thumb_create(fullname);
-
- thumb = _e_fm_file_thumb_path_get(fullname);
-
- ef = eet_open(thumb, EET_FILE_MODE_READ);
- if (!ef)
- {
- free(fullname);
- free(thumb);
- return NULL;
- }
- free(fullname);
- free(thumb);
-
- data = eet_data_image_read(ef, "/thumbnail/data", &w, &h, &a, &c, &q, &l);
- if (data)
- {
- im = evas_object_image_add(file->sd->evas);
- evas_object_image_alpha_set(im, 0);
- evas_object_image_size_set(im, w, h);
- evas_object_image_smooth_scale_set(im, 0);
- evas_object_image_data_copy_set(im, data);
- evas_object_image_data_update_add(im, 0, 0, w, h);
- evas_object_image_fill_set(im, 0, 0, w, h);
- evas_object_resize(im, w, h);
- free(data);
- }
- eet_close(ef);
- return im;
-}
-
static E_Fm_File_Type
_e_fm_file_type(E_Fm_File *file)
{
return strdup(fullname);
}
-
-static char *
-_e_fm_file_id(char *file)
-{
- char s[256];
- const char *chmap =
- "0123456789abcdefghijklmnopqrstuvwxyz\80\81\82\83\84\85\86\87\88\8a\8b\8c\8d\8e\8f\90\91\92\93\9d-_";
- int id[2];
- struct stat st;
-
- if (stat(file, &st) < 0)
- return NULL;
- id[0] = (int)st.st_ino;
- id[1] = (int)st.st_dev;
-
- sprintf(s,
- "%c%c%c%c%c%c"
- "%c%c%c%c%c%c",
- chmap[(id[0] >> 0) & 0x3f],
- chmap[(id[0] >> 6) & 0x3f],
- chmap[(id[0] >> 12) & 0x3f],
- chmap[(id[0] >> 18) & 0x3f],
- chmap[(id[0] >> 24) & 0x3f],
- chmap[(id[0] >> 28) & 0x3f],
- chmap[(id[1] >> 0) & 0x3f],
- chmap[(id[1] >> 6) & 0x3f],
- chmap[(id[1] >> 12) & 0x3f],
- chmap[(id[1] >> 18) & 0x3f],
- chmap[(id[1] >> 24) & 0x3f], chmap[(id[1] >> 28) & 0x3f]);
-
- return strdup(s);
-}
--- /dev/null
+/*
+* vim:ts=8:sw=3:sts=8:noexpandtab:cino=>5n-3f0^-2{2
+*/
+
+#include "e.h"
+
+static char *_e_thumb_file_id(char *file);
+
+static char *thumb_path = NULL;
+
+int
+e_thumb_init(void)
+{
+ char *homedir;
+ char path[PATH_MAX];
+
+ homedir = e_user_homedir_get();
+ if (homedir)
+ {
+ snprintf(path, sizeof(path), "%s/.e/e/fileman/thumbnails", homedir);
+ if (!ecore_file_exists(path))
+ ecore_file_mkpath(path);
+ thumb_path = strdup(path);
+ free(homedir);
+ }
+ else return 0;
+
+ return 1;
+}
+
+int
+e_thumb_shutdown(void)
+{
+ free(thumb_path);
+ return 1;
+}
+
+char *
+e_thumb_dir_get(void)
+{
+ return strdup(thumb_path);
+}
+
+char *
+e_thumb_file_get(char *file)
+{
+ char *id;
+ char thumb[PATH_MAX];
+
+ id = _e_thumb_file_id(file);
+ if(!thumb) { free(id); return NULL; }
+ snprintf(thumb, sizeof(thumb), "%s/%s", thumb_path, id);
+ free(id);
+ return strdup(thumb);
+}
+
+int
+e_thumb_exists(char *file)
+{
+ char *thumb;
+ int ret;
+
+ thumb = e_thumb_file_get(file);
+ ret = ecore_file_exists(thumb);
+ free(thumb);
+
+ return ret;
+}
+
+int
+e_thumb_create(char *file, Evas_Coord w, Evas_Coord h)
+{
+ Eet_File *ef;
+ char *thumbpath;
+ Evas_Object *im;
+ const int *data;
+ int size;
+ Ecore_Evas *buf;
+ Evas *evasbuf;
+
+ thumbpath = e_thumb_file_get(file);
+ if(!thumbpath) { free(thumbpath); return -1; }
+
+ ef = eet_open(thumbpath, EET_FILE_MODE_WRITE);
+ if (!ef)
+ {
+ free(thumbpath);
+ return -1;
+ }
+
+ free(thumbpath);
+
+ buf = ecore_evas_buffer_new(w, h);
+ evasbuf = ecore_evas_get(buf);
+ im = evas_object_image_add(evasbuf);
+ evas_object_image_file_set(im, file, NULL);
+ evas_object_image_fill_set(im, 0, 0, w, h);
+ evas_object_resize(im, w, h);
+ evas_object_show(im);
+ data = ecore_evas_buffer_pixels_get(buf);
+
+ if ((size = eet_data_image_write(ef, "/thumbnail/data", (void *)data, w, h, 1, 0, 70, 1)) < 0)
+ {
+ printf("e_thumb: BUG: Couldn't write thumb db\n");
+ eet_close(ef);
+ return -1;
+ }
+
+ eet_close(ef);
+
+ ecore_evas_free(buf);
+ return 1;
+}
+
+Evas_Object *
+e_thumb_evas_object_get(char *file, Evas *evas, Evas_Coord width, Evas_Coord height)
+{
+ Eet_File *ef;
+ char *thumb, *ext;
+ Evas_Object *im = NULL;
+ void *data;
+ unsigned int w, h;
+ int a, c, q, l;
+
+#define DEF_THUMB_RETURN im = evas_object_rectangle_add(evas); \
+ evas_object_color_set(im, 255, 255, 255, 255); \
+ evas_object_resize(im, width, height); \
+ return im
+
+ /* eap thumbnailer */
+ ext = strrchr(file, '.');
+ if(ext)
+ {
+ if(!strcasecmp(ext, ".eap"))
+ {
+ E_App *app;
+
+ app = e_app_new(file, 0);
+
+ if(!app)
+ {
+ DEF_THUMB_RETURN;
+ }
+ else
+ {
+ im = edje_object_add(evas);
+ edje_object_file_set(im, file, "icon");
+ e_object_unref(E_OBJECT(app));
+ return im;
+ }
+ }
+ }
+
+ /* saved thumb */
+ /* TODO: add ability to fetch thumbs from freedesktop dirs */
+ if (!e_thumb_exists(file))
+ {
+ if(!e_thumb_create(file, width, height))
+ {
+ DEF_THUMB_RETURN;
+ }
+ }
+
+ thumb = e_thumb_file_get(file);
+ if(!thumb)
+ {
+ DEF_THUMB_RETURN;
+ }
+
+ ef = eet_open(thumb, EET_FILE_MODE_READ);
+ if (!ef)
+ {
+ free(thumb);
+ DEF_THUMB_RETURN;
+ }
+
+ free(thumb);
+
+ data = eet_data_image_read(ef, "/thumbnail/data", &w, &h, &a, &c, &q, &l);
+ if (data)
+ {
+ im = evas_object_image_add(evas);
+ evas_object_image_alpha_set(im, 0);
+ evas_object_image_size_set(im, w, h);
+ evas_object_image_smooth_scale_set(im, 0);
+ evas_object_image_data_copy_set(im, data);
+ evas_object_image_data_update_add(im, 0, 0, w, h);
+ evas_object_image_fill_set(im, 0, 0, w, h);
+ evas_object_resize(im, w, h);
+ free(data);
+ }
+ else
+ {
+ DEF_THUMB_RETURN;
+ }
+
+ eet_close(ef);
+ return im;
+}
+
+static char *
+_e_thumb_file_id(char *file)
+{
+ char s[256];
+ const char *chmap =
+ "0123456789abcdefghijklmnopqrstuvwxyz\80\81\82\83\84\85\86\87\88\8a\8b\8c\8d\8e\8f\90\91\92\93\9d-_";
+ int id[2];
+ struct stat st;
+
+ if (stat(file, &st) < 0)
+ return NULL;
+
+ id[0] = (int)st.st_ino;
+ id[1] = (int)st.st_dev;
+
+ sprintf(s,
+ "%c%c%c%c%c%c"
+ "%c%c%c%c%c%c",
+ chmap[(id[0] >> 0) & 0x3f],
+ chmap[(id[0] >> 6) & 0x3f],
+ chmap[(id[0] >> 12) & 0x3f],
+ chmap[(id[0] >> 18) & 0x3f],
+ chmap[(id[0] >> 24) & 0x3f],
+ chmap[(id[0] >> 28) & 0x3f],
+ chmap[(id[1] >> 0) & 0x3f],
+ chmap[(id[1] >> 6) & 0x3f],
+ chmap[(id[1] >> 12) & 0x3f],
+ chmap[(id[1] >> 18) & 0x3f],
+ chmap[(id[1] >> 24) & 0x3f], chmap[(id[1] >> 28) & 0x3f]);
+
+ return strdup(s);
+}
projects / platform / upstream / enlightenment.git / commitdiff