forked from enlightenment/enlightenment
1263 lines
46 KiB
C
1263 lines
46 KiB
C
#include "e.h"
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#include "e_fm_device.h"
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#include <sys/statvfs.h>
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#define FILEPREVIEW_TEXT_PREVIEW_SIZE 8192
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typedef struct _E_Widget_Data E_Widget_Data;
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struct _E_Widget_Data
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{
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Evas_Object *obj;
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Evas_Object *o_preview_list;
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Evas_Object *o_preview_preview_table;
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Evas_Object *o_preview_properties_table;
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Evas_Object *o_preview_scroll;
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Evas_Object *o_preview_extra;
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Evas_Object *o_preview_extra_entry;
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Evas_Object *o_preview_size;
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Evas_Object *o_preview_size_entry;
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Evas_Object *o_preview_resolution;
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Evas_Object *o_preview_resolution_entry;
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Evas_Object *o_preview_owner;
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Evas_Object *o_preview_owner_entry;
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Evas_Object *o_preview_perms;
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Evas_Object *o_preview_perms_entry;
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Evas_Object *o_preview_time;
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Evas_Object *o_preview_time_entry;
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Evas_Object *o_preview_preview;
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Evas_Object *o_preview_scrollframe;
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Evas_Coord preview_w, preview_h;
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int w, h;
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Ecore_Thread *preview_text_file_thread;
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Eio_Monitor *monitor;
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Eina_List *handlers;
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char *preview_extra_text;
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char *preview_size_text;
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char *preview_owner_text;
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char *preview_perms_text;
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char *preview_time_text;
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const char *path;
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const char *mime;
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double vid_pct;
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Eina_Bool mime_icon : 1;
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Eina_Bool is_dir : 1;
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Eina_Bool is_txt : 1;
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Eina_Bool is_font : 1;
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Eina_Bool prev_is_fm : 1;
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Eina_Bool prev_is_txt : 1;
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Eina_Bool prev_is_font : 1;
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Eina_Bool prev_is_video : 1;
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Eina_Bool clamp_video : 1;
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};
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static void _e_wid_fprev_preview_update(void *data, Evas_Object *obj, void *event_info);
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static void _e_wid_fprev_preview_file(E_Widget_Data *wd);
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static char *_e_wid_file_size_get(off_t st_size);
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static char *_e_wid_file_user_get(uid_t st_uid);
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static char *_e_wid_file_perms_get(mode_t st_mode, uid_t st_uid, gid_t gid);
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static char *_e_wid_file_time_get(time_t st_modtime);
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static void _e_wid_fprev_img_update(E_Widget_Data *wd, const char *path, const char *key);
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static void _e_wid_del_hook(Evas_Object *obj);
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static void _e_wid_fprev_preview_reset(E_Widget_Data *wd);
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static void _e_wid_fprev_preview_txt(E_Widget_Data *wd);
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static void _e_wid_fprev_preview_font(E_Widget_Data *wd);
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static void _e_wid_fprev_preview_fm(E_Widget_Data *wd);
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static void
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_e_wid_fprev_preview_update(void *data, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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E_Widget_Data *wd;
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Evas_Object *o;
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char buf[256];
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int iw = 0, ih = 0;
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wd = data;
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if (evas_object_image_extension_can_load_get(wd->path))
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{
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o = evas_object_image_add(evas_object_evas_get(obj));
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evas_object_image_file_set(o, wd->path, NULL);
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evas_object_image_size_get(o, &iw, &ih);
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evas_object_del(o);
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}
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if ((iw > 0) && (ih > 0))
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{
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e_widget_label_text_set(wd->o_preview_extra, _("Resolution:"));
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snprintf(buf, sizeof(buf), _("%i×%i"), iw, ih);
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e_widget_entry_text_set(wd->o_preview_extra_entry, buf);
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}
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else if (wd->mime)
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{
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if (wd->mime_icon)
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{
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e_widget_label_text_set(wd->o_preview_extra, _("Mime-type:"));
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e_widget_entry_text_set(wd->o_preview_extra_entry, wd->mime);
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}
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else
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{
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const char *mime;
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Efreet_Desktop *ed = NULL;
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unsigned int size;
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char group[1024];
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Eina_Bool edj;
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wd->mime_icon = EINA_TRUE;
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size = wd->w;
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mime = e_util_mime_icon_get(wd->mime, size);
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if (mime)
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{
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edj = eina_str_has_extension(mime, "edj");
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if (edj)
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snprintf(group, sizeof(group), "e/icons/fileman/mime/%s", wd->mime);
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_e_wid_fprev_img_update(wd, mime, edj ? group : NULL);
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return;
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}
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if (eina_str_has_extension(wd->path, "desktop"))
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{
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ed = efreet_desktop_new(wd->path);
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if (ed)
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mime = efreet_icon_path_find(e_config->icon_theme, ed->icon, size);
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}
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if (!mime)
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mime = efreet_icon_path_find(e_config->icon_theme, "unknown", size);
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if (!mime)
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mime = efreet_icon_path_find(e_config->icon_theme, "text/plain", size);
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_e_wid_fprev_img_update(wd, mime, NULL);
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if (ed) efreet_desktop_free(ed);
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}
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}
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e_widget_table_object_repack(wd->o_preview_preview_table,
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wd->o_preview_preview,
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0, 0, 1, 1, 0, 0, 1, 1);
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}
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static void
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_e_wid_fprev_img_update(E_Widget_Data *wd, const char *path, const char *key)
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{
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if (!path) return;
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if (wd->is_dir || wd->is_txt || wd->is_font) return;
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evas_object_smart_callback_del_full(wd->o_preview_preview, "preview_update", _e_wid_fprev_preview_update, wd);
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if (eina_str_has_extension(path, ".gif"))
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{
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e_widget_preview_file_set(wd->o_preview_preview, path, key);
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_e_wid_fprev_preview_update(wd, wd->o_preview_preview, NULL);
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}
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else if (eina_str_has_extension(path, ".edj"))
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{
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if (key)
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e_widget_preview_edje_set(wd->o_preview_preview, path, key);
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else
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{
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Eina_List *l;
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Eina_Stringshare *str;
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Eina_Bool set = EINA_FALSE;
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l = edje_file_collection_list(path);
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if (eina_list_count(l) < 2)
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{
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e_widget_preview_thumb_set(wd->o_preview_preview, path, eina_list_data_get(l), wd->w, wd->h);
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set = EINA_TRUE;
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edje_file_collection_list_free(l), l = NULL;
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}
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EINA_LIST_FREE(l, str)
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{
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Eina_Bool use = EINA_FALSE;
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if (!strcmp(str, "icon")) use = EINA_TRUE;
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else if (!strcmp(str, "e/desktop/background")) use = EINA_TRUE;
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else if (!strcmp(str, "e/init/splash")) use = EINA_TRUE;
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if (use)
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{
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e_widget_preview_thumb_set(wd->o_preview_preview, path, str, wd->w, wd->h);
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set = EINA_TRUE;
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break;
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}
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eina_stringshare_del(str);
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}
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if (!set)
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{
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e_widget_preview_edje_set(wd->o_preview_preview, path, NULL);
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_e_wid_fprev_preview_update(wd, wd->o_preview_preview, NULL);
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}
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if (l) edje_file_collection_list_free(l);
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}
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}
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else
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{
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e_widget_preview_thumb_set(wd->o_preview_preview, path, key, wd->w, wd->h);
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evas_object_smart_callback_add(wd->o_preview_preview, "preview_update", _e_wid_fprev_preview_update, wd);
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}
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}
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static void
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_e_wid_fprev_clear_widgets(E_Widget_Data *wd)
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{
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#define CLRWID(xx) \
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do { if (wd->xx) { evas_object_del(wd->xx); wd->xx = NULL; } } while (0)
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CLRWID(o_preview_preview_table);
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CLRWID(o_preview_properties_table);
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CLRWID(o_preview_scroll);
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CLRWID(o_preview_extra);
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CLRWID(o_preview_extra_entry);
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CLRWID(o_preview_size);
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CLRWID(o_preview_size_entry);
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CLRWID(o_preview_resolution);
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CLRWID(o_preview_resolution_entry);
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CLRWID(o_preview_owner);
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CLRWID(o_preview_owner_entry);
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CLRWID(o_preview_perms);
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CLRWID(o_preview_perms_entry);
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CLRWID(o_preview_time);
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CLRWID(o_preview_time_entry);
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CLRWID(o_preview_preview);
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CLRWID(o_preview_scrollframe);
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wd->is_dir = wd->is_txt = wd->is_font = wd->prev_is_fm = wd->prev_is_video = EINA_FALSE;
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wd->vid_pct = 0;
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if (wd->preview_text_file_thread) ecore_thread_cancel(wd->preview_text_file_thread);
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wd->preview_text_file_thread = NULL;
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}
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static void
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_e_wid_fprev_preview_video_position(E_Widget_Data *wd, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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double t, tot;
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if (!wd->o_preview_time) return;
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tot = emotion_object_play_length_get(obj);
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if (!tot) return;
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wd->vid_pct = t = (emotion_object_position_get(obj) * 100.0) / emotion_object_play_length_get(obj);
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e_widget_slider_value_double_set(wd->o_preview_time, t);
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}
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static void
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_e_wid_fprev_preview_video_opened(E_Widget_Data *wd, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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double ratio;
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int iw, ih;
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Evas_Coord w, h, mw, mh, ow, oh;
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evas_object_geometry_get(wd->o_preview_preview, NULL, NULL, &ow, &oh);
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evas_object_geometry_get(wd->o_preview_properties_table, NULL, NULL, &w, &h);
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e_widget_entry_text_set(wd->o_preview_extra_entry, e_util_time_str_get(emotion_object_play_length_get(obj)));
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if (w < 10) return;
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w -= 4;
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emotion_object_size_get(obj, &iw, &ih);
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ratio = emotion_object_ratio_get(obj);
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if (ratio > 0.0) iw = (ih * ratio) + 0.5;
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if (iw < 1) iw = 1;
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if (ih < 1) ih = 1;
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w = w;
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h = (w * ih) / iw;
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e_widget_preview_vsize_set(wd->o_preview_preview, w, h);
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if (h > oh)
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{
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w = (w * oh) / h;
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h = oh;
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}
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e_widget_size_min_set(wd->o_preview_preview, w, h);
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e_widget_table_object_repack(wd->o_preview_properties_table,
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wd->o_preview_preview, 0, 0, 2, 2, 0, 0, 1, 1);
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e_widget_list_object_repack(wd->o_preview_list,
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wd->o_preview_properties_table,
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1, 1, 0.5);
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e_widget_size_min_get(wd->o_preview_list, &mw, &mh);
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e_widget_size_min_set(wd->obj, mw, mh);
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}
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static void
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_e_wid_fprev_preview_video_resize(E_Widget_Data *wd, Evas_Object *obj, void *event_info EINA_UNUSED)
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{
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int w, h;
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char buf[128];
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emotion_object_size_get(obj, &w, &h);
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snprintf(buf, sizeof(buf), "%dx%d", w, h);
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e_widget_entry_text_set(wd->o_preview_resolution_entry, buf);
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if (!wd->clamp_video) return;
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evas_object_size_hint_max_set(wd->o_preview_preview, w, h);
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}
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static void
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_e_wid_fprev_preview_video_change(void *data, Evas_Object *obj)
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{
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double pos, tot, t;
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tot = emotion_object_play_length_get(data);
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t = emotion_object_position_get(data);
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e_widget_slider_value_double_get(obj, &pos);
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pos = (pos * tot) / 100.0;
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t = pos - t;
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if (t < 0.0) t = -t;
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if (t > 0.25) emotion_object_position_set(data, pos);
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}
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static void
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_e_wid_fprev_preview_video_widgets(E_Widget_Data *wd)
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{
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Evas *evas = evas_object_evas_get(wd->obj);
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Evas_Object *o, *em, *win;
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int mw, mh, y = 3;
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win = e_win_evas_win_get(evas);
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_e_wid_fprev_clear_widgets(wd);
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o = e_widget_table_add(e_win_evas_win_get(evas), 0);
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wd->o_preview_properties_table = o;
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#define WIDROW(lab, labob, entob, entw) \
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do { \
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o = e_widget_label_add(evas, lab); \
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wd->labob = o; \
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e_widget_table_object_align_append(wd->o_preview_properties_table, \
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wd->labob, \
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0, y, 1, 1, 0, 1, 0, 0, 1.0, 0.0); \
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o = e_widget_entry_add(win, &(wd->preview_extra_text), NULL, NULL, NULL); \
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e_widget_entry_readonly_set(o, 1); \
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wd->entob = o; \
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e_widget_table_object_align_append(wd->o_preview_properties_table, \
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wd->entob, \
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1, y, 1, 1, 1, 1, 1, 0, 0.0, 0.0); \
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y++; \
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} while (0)
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o = e_widget_table_add(e_win_evas_win_get(evas), 0);
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e_widget_size_min_set(o, wd->w, wd->h);
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e_widget_table_object_append(wd->o_preview_properties_table,
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o, 0, 0, 2, 2, 1, 1, 1, 1);
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wd->o_preview_preview = e_widget_preview_add(evas, 4, 4);
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em = o = emotion_object_add(e_widget_preview_evas_get(wd->o_preview_preview));
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emotion_object_init(o, "gstreamer1");
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emotion_object_file_set(o, wd->path);
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emotion_object_play_set(o, EINA_TRUE);
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evas_object_size_hint_aspect_set(o, EVAS_ASPECT_CONTROL_BOTH, wd->w, wd->h);
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e_widget_preview_extern_object_set(wd->o_preview_preview, o);
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e_widget_table_object_append(wd->o_preview_properties_table,
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wd->o_preview_preview, 0, 0, 2, 2, 1, 1, 1, 1);
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evas_object_smart_callback_add(o, "frame_resize", (Evas_Smart_Cb)_e_wid_fprev_preview_video_resize, wd);
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evas_object_smart_callback_add(o, "open_done", (Evas_Smart_Cb)_e_wid_fprev_preview_video_opened, wd);
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evas_object_smart_callback_add(o, "frame_decode", (Evas_Smart_Cb)_e_wid_fprev_preview_video_position, wd);
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o = e_widget_slider_add(evas, 1, 0, _("%3.1f%%"), 0, 100, 0.5, 0, &wd->vid_pct, NULL, 40);
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wd->o_preview_time = o;
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e_widget_table_object_align_append(wd->o_preview_properties_table,
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wd->o_preview_time,
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0, 2, 2, 1, 1, 0, 1, 0, 0.5, 0.5);
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e_widget_on_change_hook_set(o, _e_wid_fprev_preview_video_change, em);
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WIDROW(_("Length:"), o_preview_extra, o_preview_extra_entry, 40);
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WIDROW(_("Size:"), o_preview_size, o_preview_size_entry, 40);
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WIDROW(_("Resolution:"), o_preview_resolution, o_preview_resolution_entry, 40);
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/* FIXME: other infos? */
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e_widget_list_object_append(wd->o_preview_list,
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wd->o_preview_properties_table,
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1, 1, 0.5);
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e_widget_size_min_get(wd->o_preview_list, &mw, &mh);
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e_widget_size_min_set(wd->obj, mw, mh);
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evas_object_show(wd->o_preview_preview_table);
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evas_object_show(wd->o_preview_extra);
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evas_object_show(wd->o_preview_extra_entry);
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evas_object_show(wd->o_preview_size);
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evas_object_show(wd->o_preview_size_entry);
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evas_object_show(wd->o_preview_resolution);
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evas_object_show(wd->o_preview_resolution_entry);
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evas_object_show(wd->o_preview_owner);
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evas_object_show(wd->o_preview_owner_entry);
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evas_object_show(wd->o_preview_perms);
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evas_object_show(wd->o_preview_perms_entry);
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evas_object_show(wd->o_preview_time);
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evas_object_show(wd->o_preview_time_entry);
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evas_object_show(wd->o_preview_properties_table);
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wd->prev_is_video = EINA_TRUE;
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#undef WIDROW
|
||
}
|
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|
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static void
|
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_e_wid_fprev_preview_fs_widgets(E_Widget_Data *wd, Eina_Bool mount_point)
|
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{
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Evas *evas = evas_object_evas_get(wd->obj);
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Evas_Object *o, *win;
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int mw, mh, y = 0;
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win = e_win_evas_win_get(evas);
|
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_e_wid_fprev_clear_widgets(wd);
|
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|
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o = e_widget_table_add(e_win_evas_win_get(evas), 0);
|
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wd->o_preview_properties_table = o;
|
||
|
||
#define WIDROW(lab, labob, entob, entw) \
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||
do { \
|
||
o = e_widget_label_add(evas, lab); \
|
||
wd->labob = o; \
|
||
e_widget_table_object_align_append(wd->o_preview_properties_table, \
|
||
wd->labob, \
|
||
0, y, 1, 1, 0, 1, 0, 0, 1.0, 0.0); \
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||
o = e_widget_entry_add(win, &(wd->preview_extra_text), NULL, NULL, NULL); \
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||
evas_object_size_hint_min_get(o, &mw, &mh); \
|
||
e_widget_size_min_set(o, 100, mh); \
|
||
e_widget_entry_readonly_set(o, 1); \
|
||
wd->entob = o; \
|
||
e_widget_table_object_align_append(wd->o_preview_properties_table, \
|
||
wd->entob, \
|
||
1, y, 1, 1, 1, 1, 1, 0, 0.0, 0.0); \
|
||
y++; \
|
||
} while (0)
|
||
|
||
WIDROW(_("Used:"), o_preview_extra, o_preview_extra_entry, 100);
|
||
WIDROW(_("Size:"), o_preview_size, o_preview_size_entry, 100);
|
||
WIDROW(_("Reserved:"), o_preview_owner, o_preview_owner_entry, 100);
|
||
WIDROW(_("Mount status:"), o_preview_perms, o_preview_perms_entry, 100);
|
||
if (mount_point)
|
||
WIDROW(_("Type:"), o_preview_time, o_preview_time_entry, 100);
|
||
|
||
e_widget_list_object_append(wd->o_preview_list,
|
||
wd->o_preview_properties_table,
|
||
1, 1, 0.5);
|
||
|
||
e_widget_size_min_get(wd->o_preview_list, &mw, &mh);
|
||
e_widget_size_min_set(wd->obj, mw, mh);
|
||
evas_object_show(wd->o_preview_preview_table);
|
||
evas_object_show(wd->o_preview_extra);
|
||
evas_object_show(wd->o_preview_extra_entry);
|
||
evas_object_show(wd->o_preview_size);
|
||
evas_object_show(wd->o_preview_size_entry);
|
||
evas_object_show(wd->o_preview_owner);
|
||
evas_object_show(wd->o_preview_owner_entry);
|
||
evas_object_show(wd->o_preview_perms);
|
||
evas_object_show(wd->o_preview_perms_entry);
|
||
evas_object_show(wd->o_preview_time);
|
||
evas_object_show(wd->o_preview_time_entry);
|
||
evas_object_show(wd->o_preview_properties_table);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_file_widgets(E_Widget_Data *wd, Eina_Bool dir, Eina_Bool txt, Eina_Bool font)
|
||
{
|
||
Evas *evas = evas_object_evas_get(wd->obj);
|
||
Evas_Object *o, *win;
|
||
int mw, mh, y = 0;
|
||
|
||
win = e_win_evas_win_get(evas);
|
||
_e_wid_fprev_clear_widgets(wd);
|
||
|
||
o = e_widget_table_add(e_win_evas_win_get(evas), 0);
|
||
wd->o_preview_preview_table = o;
|
||
e_widget_size_min_set(o, 32, 32);
|
||
|
||
e_widget_list_object_append(wd->o_preview_list,
|
||
wd->o_preview_preview_table,
|
||
0, 1, 0.5);
|
||
|
||
o = e_widget_table_add(e_win_evas_win_get(evas), 0);
|
||
wd->o_preview_properties_table = o;
|
||
wd->is_dir = dir;
|
||
wd->is_txt = txt;
|
||
wd->is_font = font;
|
||
|
||
if (!dir)
|
||
{
|
||
if (!txt)
|
||
WIDROW(_("Resolution:"), o_preview_extra, o_preview_extra_entry, 100);
|
||
WIDROW(_("Size:"), o_preview_size, o_preview_size_entry, 100);
|
||
}
|
||
WIDROW(_("Owner:"), o_preview_owner, o_preview_owner_entry, 100);
|
||
WIDROW(_("Permissions:"), o_preview_perms, o_preview_perms_entry, 100);
|
||
WIDROW(_("Modified:"), o_preview_time, o_preview_time_entry, 100);
|
||
|
||
e_widget_list_object_append(wd->o_preview_list,
|
||
wd->o_preview_properties_table,
|
||
1, 1, 0.5);
|
||
|
||
e_widget_size_min_get(wd->o_preview_list, &mw, &mh);
|
||
e_widget_size_min_set(wd->obj, mw, mh);
|
||
evas_object_show(wd->o_preview_preview_table);
|
||
evas_object_show(wd->o_preview_extra);
|
||
evas_object_show(wd->o_preview_extra_entry);
|
||
evas_object_show(wd->o_preview_size);
|
||
evas_object_show(wd->o_preview_size_entry);
|
||
evas_object_show(wd->o_preview_owner);
|
||
evas_object_show(wd->o_preview_owner_entry);
|
||
evas_object_show(wd->o_preview_perms);
|
||
evas_object_show(wd->o_preview_perms_entry);
|
||
evas_object_show(wd->o_preview_time);
|
||
evas_object_show(wd->o_preview_time_entry);
|
||
evas_object_show(wd->o_preview_properties_table);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_file(E_Widget_Data *wd)
|
||
{
|
||
char *size, *owner, *perms, *mtime;
|
||
struct stat st;
|
||
Eina_Bool is_fs = EINA_FALSE;
|
||
|
||
if (stat(wd->path, &st) < 0) return;
|
||
// if its a desktop file treat is specially
|
||
if (((wd->mime) && (!strcasecmp(wd->mime, "application/x-desktop"))) ||
|
||
(eina_str_has_extension(wd->path, "desktop")))
|
||
{
|
||
Efreet_Desktop *desktop;
|
||
const char *type, *file;
|
||
|
||
// load it and if its a special removable or mount point
|
||
// desktop file for e, then we want to do something special
|
||
desktop = efreet_desktop_new(wd->path);
|
||
if ((desktop) && (desktop->url) &&
|
||
(desktop->type == EFREET_DESKTOP_TYPE_LINK) &&
|
||
(desktop->x) &&
|
||
((type = eina_hash_find(desktop->x, "X-Enlightenment-Type"))) &&
|
||
((!strcmp(type, "Mount")) || (!strcmp(type, "Removable"))))
|
||
{
|
||
// find the "mountpoint" or "link" - it's stringshared
|
||
if ((file = e_fm2_desktop_url_eval(desktop->url)))
|
||
{
|
||
struct statvfs stfs;
|
||
Eina_Bool ok = EINA_FALSE;
|
||
|
||
memset(&stfs, 0, sizeof(stfs));
|
||
if (statvfs(file, &stfs) == 0) ok = EINA_TRUE;
|
||
else
|
||
{
|
||
E_Volume *v;
|
||
|
||
v = e_fm2_device_volume_find(file);
|
||
if (v && v->mount_point)
|
||
{
|
||
if (statvfs(v->mount_point, &stfs) == 0)
|
||
{
|
||
ok = EINA_TRUE;
|
||
eina_stringshare_replace(&file, v->mount_point);
|
||
}
|
||
}
|
||
}
|
||
|
||
if (ok)
|
||
{
|
||
unsigned long fragsz;
|
||
unsigned long long blknum, blkused, blkres;
|
||
off_t bsize, bused, bres;
|
||
Eina_Bool rdonly = EINA_FALSE;
|
||
Eina_Bool f_is_dir = EINA_FALSE;
|
||
Eina_Bool f_is_dev = EINA_FALSE;
|
||
char buf[PATH_MAX], mdev[4096], mpoint[4096], fstype[4096];
|
||
FILE *f;
|
||
|
||
fstype[0] = 0;
|
||
mpoint[0] = 0;
|
||
mdev[0] = 0;
|
||
f = fopen("/etc/mtab", "r");
|
||
if (f)
|
||
{
|
||
while (fgets(buf, sizeof(buf), f))
|
||
{
|
||
if (sscanf(buf, "%4000s %4000s %4000s %*s",
|
||
mdev, mpoint, fstype) == 3)
|
||
{
|
||
if (!strcmp(mdev, file))
|
||
{
|
||
f_is_dev = EINA_TRUE;
|
||
break;
|
||
}
|
||
if (!strcmp(mpoint, file))
|
||
{
|
||
f_is_dir = EINA_TRUE;
|
||
break;
|
||
}
|
||
}
|
||
fstype[0] = 0;
|
||
mpoint[0] = 0;
|
||
mdev[0] = 0;
|
||
}
|
||
fclose(f);
|
||
}
|
||
if ((f_is_dev) && (!f_is_dir))
|
||
{
|
||
if (statvfs(mpoint, &stfs) != 0) ok = EINA_FALSE;
|
||
}
|
||
|
||
fragsz = stfs.f_frsize;
|
||
blknum = stfs.f_blocks;
|
||
blkused = stfs.f_blocks - stfs.f_bfree;
|
||
blkres = stfs.f_bfree - stfs.f_bavail;
|
||
|
||
if ((ok) && (mpoint[0]) && (blknum > blkres))
|
||
{
|
||
is_fs = EINA_TRUE;
|
||
|
||
bres = blkres * fragsz;
|
||
bsize = blknum * fragsz;
|
||
bused = bsize * ((double)blkused / blknum);
|
||
#ifdef ST_RDONLY
|
||
if (stfs.f_flag & ST_RDONLY) rdonly = EINA_TRUE;
|
||
#endif
|
||
_e_wid_fprev_preview_fs_widgets(wd, EINA_TRUE);
|
||
|
||
//-------------------
|
||
size = e_util_size_string_get(bused);
|
||
e_widget_entry_text_set(wd->o_preview_extra_entry, size);
|
||
free(size);
|
||
//-------------------
|
||
size = e_util_size_string_get(bsize);
|
||
e_widget_entry_text_set(wd->o_preview_size_entry, size);
|
||
free(size);
|
||
//-------------------
|
||
size = e_util_size_string_get(bres);
|
||
e_widget_entry_text_set(wd->o_preview_owner_entry, size);
|
||
free(size);
|
||
//-------------------
|
||
if (mpoint[0])
|
||
{
|
||
if (rdonly)
|
||
e_widget_entry_text_set(wd->o_preview_perms_entry, _("Read Only"));
|
||
else
|
||
e_widget_entry_text_set(wd->o_preview_perms_entry, _("Read-Write"));
|
||
}
|
||
else
|
||
e_widget_entry_text_set(wd->o_preview_perms_entry, _("Unmounted"));
|
||
//-------------------
|
||
e_widget_entry_text_set(wd->o_preview_time_entry, fstype);
|
||
}
|
||
}
|
||
if (!is_fs)
|
||
{
|
||
_e_wid_fprev_preview_fs_widgets(wd, EINA_FALSE);
|
||
e_widget_entry_text_set(wd->o_preview_extra_entry, _("Unknown"));
|
||
e_widget_entry_text_set(wd->o_preview_size_entry, _("Unknown"));
|
||
e_widget_entry_text_set(wd->o_preview_owner_entry, _("Unknown"));
|
||
e_widget_entry_text_set(wd->o_preview_perms_entry, _("Unmounted"));
|
||
is_fs = EINA_TRUE;
|
||
}
|
||
eina_stringshare_del(file);
|
||
}
|
||
}
|
||
else if ((desktop) && (desktop->url) &&
|
||
(desktop->type == EFREET_DESKTOP_TYPE_LINK))
|
||
{
|
||
const char *url;
|
||
/* we don't know what the desktop points to here,
|
||
* so we'll just run recursively until we get a real file
|
||
*/
|
||
url = e_fm2_desktop_url_eval(desktop->url);
|
||
if (url)
|
||
{
|
||
eina_stringshare_del(wd->path);
|
||
wd->path = url;
|
||
_e_wid_fprev_preview_file(wd);
|
||
return;
|
||
}
|
||
}
|
||
if (desktop) efreet_desktop_free(desktop);
|
||
}
|
||
else if (wd->mime && (emotion_object_extension_may_play_get(wd->path)))
|
||
{
|
||
size_t sz;
|
||
|
||
_e_wid_fprev_preview_video_widgets(wd);
|
||
e_widget_entry_text_set(wd->o_preview_extra_entry, _("Unknown"));
|
||
sz = ecore_file_size(wd->path);
|
||
if (sz)
|
||
{
|
||
char *s;
|
||
|
||
s = e_util_size_string_get(sz);
|
||
e_widget_entry_text_set(wd->o_preview_size_entry, s);
|
||
free(s);
|
||
}
|
||
else
|
||
e_widget_entry_text_set(wd->o_preview_size_entry, _("Unknown"));
|
||
is_fs = EINA_TRUE;
|
||
}
|
||
if (is_fs) return;
|
||
|
||
wd->mime_icon = EINA_FALSE;
|
||
size = _e_wid_file_size_get(st.st_size);
|
||
owner = _e_wid_file_user_get(st.st_uid);
|
||
perms = _e_wid_file_perms_get(st.st_mode, st.st_uid, st.st_gid);
|
||
mtime = _e_wid_file_time_get(st.st_mtime);
|
||
wd->is_dir = S_ISDIR(st.st_mode);
|
||
if (wd->mime && st.st_size && (!wd->is_dir))
|
||
{
|
||
wd->is_txt = !strncmp(wd->mime, "text/", 5);
|
||
if (!wd->is_txt)
|
||
wd->is_txt = !strcmp(wd->mime, "application/x-shellscript");
|
||
if (!wd->is_txt)
|
||
{
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-ttf");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-type1");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-afm");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-snf");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-otf");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/vnd.font-fontforge-sfd");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-linux-psf");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-ttx");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-speedo");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-pcf");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-font-bdf");
|
||
if (!wd->is_font)
|
||
wd->is_font = !strcmp(wd->mime, "application/x-cisco-vpn-settings");
|
||
}
|
||
}
|
||
_e_wid_fprev_preview_file_widgets(wd, wd->is_dir, wd->is_txt, wd->is_font);
|
||
|
||
_e_wid_fprev_preview_reset(wd);
|
||
_e_wid_fprev_preview_fm(wd);
|
||
_e_wid_fprev_preview_txt(wd);
|
||
_e_wid_fprev_preview_font(wd);
|
||
_e_wid_fprev_img_update(wd, wd->path, NULL);
|
||
|
||
if (!wd->is_dir)
|
||
{
|
||
if (!wd->is_txt)
|
||
e_widget_entry_text_set(wd->o_preview_extra_entry, "");
|
||
e_widget_entry_text_set(wd->o_preview_size_entry, size);
|
||
}
|
||
e_widget_entry_text_set(wd->o_preview_owner_entry, owner);
|
||
e_widget_entry_text_set(wd->o_preview_perms_entry, perms);
|
||
e_widget_entry_text_set(wd->o_preview_time_entry, mtime);
|
||
|
||
free(size);
|
||
free(owner);
|
||
free(perms);
|
||
free(mtime);
|
||
}
|
||
|
||
static char *
|
||
_e_wid_file_size_get(off_t st_size)
|
||
{
|
||
return e_util_size_string_get(st_size);
|
||
}
|
||
|
||
static char *
|
||
_e_wid_file_user_get(uid_t st_uid)
|
||
{
|
||
char name[4096];
|
||
struct passwd *pwd;
|
||
|
||
if (getuid() == st_uid)
|
||
snprintf(name, sizeof(name), _("You"));
|
||
else
|
||
{
|
||
pwd = getpwuid(st_uid);
|
||
if (pwd)
|
||
snprintf(name, sizeof(name), "%s", pwd->pw_name);
|
||
else
|
||
snprintf(name, sizeof(name), "%-8d", (int)st_uid);
|
||
}
|
||
return strdup(name);
|
||
}
|
||
|
||
static char *
|
||
_e_wid_file_perms_get(mode_t st_mode, uid_t st_uid, gid_t st_gid)
|
||
{
|
||
char perms[256];
|
||
int acc = 0;
|
||
int owner = 0;
|
||
int group = 0;
|
||
int user_read = 0;
|
||
int user_write = 0;
|
||
int group_read = 0;
|
||
int group_write = 0;
|
||
int other_read = 0;
|
||
int other_write = 0;
|
||
|
||
if (getuid() == st_uid)
|
||
owner = 1;
|
||
if (getgid() == st_gid)
|
||
group = 1;
|
||
|
||
if ((S_IRUSR & st_mode) == S_IRUSR)
|
||
user_read = 1;
|
||
if ((S_IWUSR & st_mode) == S_IWUSR)
|
||
user_write = 1;
|
||
|
||
if ((S_IRGRP & st_mode) == S_IRGRP)
|
||
group_read = 1;
|
||
if ((S_IWGRP & st_mode) == S_IWGRP)
|
||
group_write = 1;
|
||
|
||
if ((S_IROTH & st_mode) == S_IROTH)
|
||
other_read = 1;
|
||
if ((S_IWOTH & st_mode) == S_IWOTH)
|
||
other_write = 1;
|
||
|
||
if (owner)
|
||
{
|
||
if ((!user_read) && (!user_write))
|
||
snprintf(perms, sizeof(perms), _("Protected"));
|
||
else if ((user_read) && (!user_write))
|
||
snprintf(perms, sizeof(perms), _("Read Only"));
|
||
else if ((user_read) && (user_write))
|
||
acc = 1;
|
||
}
|
||
else if (group)
|
||
{
|
||
if ((!group_read) && (!group_write))
|
||
snprintf(perms, sizeof(perms), _("Forbidden"));
|
||
else if ((group_read) && (!group_write))
|
||
snprintf(perms, sizeof(perms), _("Read Only"));
|
||
else if ((group_read) && (group_write))
|
||
acc = 1;
|
||
}
|
||
else
|
||
{
|
||
if ((!other_read) && (!other_write))
|
||
snprintf(perms, sizeof(perms), _("Forbidden"));
|
||
else if ((other_read) && (!other_write))
|
||
snprintf(perms, sizeof(perms), _("Read Only"));
|
||
else if ((other_read) && (other_write))
|
||
acc = 1;
|
||
}
|
||
if (!acc)
|
||
return strdup(perms);
|
||
else
|
||
return strdup(_("Read-Write"));
|
||
}
|
||
|
||
static char *
|
||
_e_wid_file_time_get(time_t st_modtime)
|
||
{
|
||
return e_util_file_time_get(st_modtime);
|
||
}
|
||
|
||
static void
|
||
_e_wid_del_hook(Evas_Object *obj)
|
||
{
|
||
E_Widget_Data *wd;
|
||
|
||
wd = e_widget_data_get(obj);
|
||
E_FREE(wd->preview_extra_text);
|
||
E_FREE(wd->preview_size_text);
|
||
E_FREE(wd->preview_owner_text);
|
||
E_FREE(wd->preview_perms_text);
|
||
E_FREE(wd->preview_time_text);
|
||
eina_stringshare_del(wd->path);
|
||
eina_stringshare_del(wd->mime);
|
||
if (wd->preview_text_file_thread) ecore_thread_cancel(wd->preview_text_file_thread);
|
||
wd->preview_text_file_thread = NULL;
|
||
if (wd->monitor) eio_monitor_del(wd->monitor);
|
||
E_FREE_LIST(wd->handlers, ecore_event_handler_del);
|
||
free(wd);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_reset(E_Widget_Data *wd)
|
||
{
|
||
Evas_Object *o;
|
||
|
||
evas_object_del(wd->o_preview_scrollframe);
|
||
wd->o_preview_scrollframe = wd->o_preview_preview = NULL;
|
||
if (wd->preview_text_file_thread) ecore_thread_cancel(wd->preview_text_file_thread);
|
||
wd->preview_text_file_thread = NULL;
|
||
if (wd->is_dir || wd->is_txt || wd->is_font) return;
|
||
o = e_widget_preview_add(evas_object_evas_get(wd->obj), wd->w, wd->h);
|
||
wd->prev_is_txt = wd->prev_is_fm = wd->prev_is_font = EINA_FALSE;
|
||
wd->o_preview_preview = o;
|
||
e_widget_table_object_append(wd->o_preview_preview_table,
|
||
wd->o_preview_preview,
|
||
0, 0, 2, 1, 0, 0, 1, 1);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_preview_table,
|
||
0, 1, 0.5);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_properties_table,
|
||
1, 1, 0.5);
|
||
}
|
||
|
||
static void
|
||
_e_wid_cb_selected(void *data, Evas_Object *obj, void *event EINA_UNUSED)
|
||
{
|
||
evas_object_smart_callback_call(data, "selected", obj);
|
||
}
|
||
|
||
static void
|
||
_e_wid_cb_selection_change(void *data, Evas_Object *obj, void *event EINA_UNUSED)
|
||
{
|
||
evas_object_smart_callback_call(data, "selection_change", obj);
|
||
}
|
||
|
||
static void
|
||
_e_wid_cb_dir_changed(void *data, Evas_Object *obj, void *event EINA_UNUSED)
|
||
{
|
||
evas_object_smart_callback_call(data, "dir_changed", obj);
|
||
}
|
||
|
||
static void
|
||
_e_wid_cb_changed(void *data, Evas_Object *obj, void *event EINA_UNUSED)
|
||
{
|
||
evas_object_smart_callback_call(data, "changed", obj);
|
||
}
|
||
|
||
static void
|
||
_e_wid_cb_file_deleted(void *data, Evas_Object *obj, void *event EINA_UNUSED)
|
||
{
|
||
evas_object_smart_callback_call(data, "files_deleted", obj);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_txt_read_cancel(void *data EINA_UNUSED, Ecore_Thread *eth EINA_UNUSED)
|
||
{
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_txt_read_end(void *data EINA_UNUSED, Ecore_Thread *eth EINA_UNUSED)
|
||
{
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_txt_read_notify(void *data, Ecore_Thread *eth EINA_UNUSED, void *msg)
|
||
{
|
||
E_Widget_Data *wd = data;
|
||
char *buf;
|
||
Evas_Coord mw, mh;
|
||
|
||
//INF("text='%s'", (char*)msg);
|
||
buf = alloca(strlen(msg) + 4096);
|
||
strcpy(buf, "<align=left>");
|
||
strcat(buf, msg);
|
||
edje_object_part_text_set(wd->o_preview_preview, "e.textblock.message", buf);
|
||
edje_object_size_min_calc(wd->o_preview_preview, &mw, &mh);
|
||
evas_object_resize(wd->o_preview_preview, mw, mh);
|
||
free(msg);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_txt_read(void *data EINA_UNUSED, Ecore_Thread *eth)
|
||
{
|
||
char *text;
|
||
char buf[FILEPREVIEW_TEXT_PREVIEW_SIZE + 1];
|
||
FILE *f;
|
||
size_t n;
|
||
|
||
text = ecore_thread_global_data_find("fprev_file");
|
||
if (!text) return;
|
||
f = fopen(text, "r");
|
||
if (!f) return;
|
||
n = fread(buf, sizeof(char), FILEPREVIEW_TEXT_PREVIEW_SIZE, f);
|
||
buf[n] = 0;
|
||
ecore_thread_feedback(eth, evas_textblock_text_utf8_to_markup(NULL, buf));
|
||
fclose(f);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_txt(E_Widget_Data *wd)
|
||
{
|
||
Evas_Object *o;
|
||
int mw;
|
||
|
||
if (!wd->is_txt) return;
|
||
if (!wd->path) return;
|
||
if (wd->o_preview_preview && (!wd->prev_is_txt))
|
||
{
|
||
evas_object_del(wd->o_preview_preview);
|
||
wd->o_preview_preview = NULL;
|
||
}
|
||
if (!wd->o_preview_preview)
|
||
{
|
||
Evas *evas;
|
||
|
||
evas = evas_object_evas_get(wd->obj);
|
||
o = edje_object_add(evas);
|
||
/* using dialog theme for now because it's simple, common, and doesn't require all
|
||
* themes to be updated
|
||
*/
|
||
e_theme_edje_object_set(o, "base/theme/dialog", "e/widgets/dialog/text");
|
||
edje_object_signal_emit(o, "e,state,left", "e");
|
||
edje_object_message_signal_process(o);
|
||
wd->o_preview_preview = o;
|
||
wd->prev_is_txt = EINA_TRUE;
|
||
evas_object_resize(o, wd->w, wd->h);
|
||
o = e_widget_scrollframe_simple_add(evas, o);
|
||
wd->o_preview_scrollframe = o;
|
||
e_widget_size_min_get(wd->o_preview_list, &mw, NULL);
|
||
e_widget_size_min_set(o, wd->w, wd->h);
|
||
evas_object_propagate_events_set(wd->o_preview_preview, 0);
|
||
e_widget_table_object_append(wd->o_preview_preview_table,
|
||
o, 0, 0, 2, 1, 1, 1, 1, 1);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_preview_table,
|
||
1, 1, 0.5);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_properties_table,
|
||
1, 1, 0.5);
|
||
}
|
||
ecore_thread_global_data_del("fprev_file");
|
||
if (wd->preview_text_file_thread) ecore_thread_cancel(wd->preview_text_file_thread);
|
||
ecore_thread_global_data_add("fprev_file", strdup(wd->path), free, 0);
|
||
wd->preview_text_file_thread = ecore_thread_feedback_run(_e_wid_fprev_preview_txt_read, _e_wid_fprev_preview_txt_read_notify,
|
||
_e_wid_fprev_preview_txt_read_end, _e_wid_fprev_preview_txt_read_cancel, wd, EINA_FALSE);
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_font(E_Widget_Data *wd)
|
||
{
|
||
Evas_Object *o;
|
||
int mw;
|
||
|
||
if (!wd->is_font) return;
|
||
if (!wd->path) return;
|
||
if (wd->o_preview_preview && (!wd->prev_is_font))
|
||
{
|
||
evas_object_del(wd->o_preview_preview);
|
||
wd->o_preview_preview = NULL;
|
||
}
|
||
if (!wd->o_preview_preview)
|
||
{
|
||
Evas *evas;
|
||
char *buf, *escaped;
|
||
|
||
evas = evas_object_evas_get(wd->obj);
|
||
o = edje_object_add(evas);
|
||
/* using dialog theme for now because it's simple, common, and doesn't require all
|
||
* themes to be updated
|
||
*/
|
||
e_theme_edje_object_set(o, "base/theme/dialog", "e/widgets/dialog/text");
|
||
edje_object_signal_emit(o, "e,state,left", "e");
|
||
edje_object_message_signal_process(o);
|
||
escaped = eina_str_escape(wd->path);
|
||
if (escaped)
|
||
{
|
||
buf = alloca(strlen(escaped) + 4096);
|
||
snprintf(buf, strlen(wd->path) + 4096,
|
||
"<font=%s>"
|
||
|
||
"<font_size=28>"
|
||
"28 - ABC abc 0123 @!?#$*{}<br>"
|
||
"The quick brown fox jumps.<br>"
|
||
|
||
"<font_size=20>"
|
||
"20 - ABC abc 0123 @!?#$*{}<br>"
|
||
"The quick brown fox jumps.<br>"
|
||
|
||
"<font_size=16>"
|
||
"16 - ABC abc 0123 @!?#$*{}<br>"
|
||
"The quick brown fox jumps.<br>"
|
||
|
||
"<font_size=12>"
|
||
"12 - ABC abc 0123 @!?#$*{}<br>"
|
||
"The quick brown fox jumps.<br>"
|
||
|
||
"<font_size=10>"
|
||
"10 - ABC abc 0123 @!?#$*{}<br>"
|
||
"The quick brown fox jumps.<br>"
|
||
|
||
"<font_size=8>"
|
||
"8 - ABC abc 0123 @!?#$*{}<br>"
|
||
"The quick brown fox jumps.<br>"
|
||
, escaped
|
||
);
|
||
edje_object_part_text_set(o, "e.textblock.message", buf);
|
||
free(escaped);
|
||
}
|
||
wd->o_preview_preview = o;
|
||
wd->prev_is_font = EINA_TRUE;
|
||
evas_object_resize(o, wd->w, wd->h);
|
||
o = e_widget_scrollframe_simple_add(evas, o);
|
||
wd->o_preview_scrollframe = o;
|
||
e_widget_size_min_get(wd->o_preview_list, &mw, NULL);
|
||
e_widget_size_min_set(o, wd->w, wd->h);
|
||
evas_object_propagate_events_set(wd->o_preview_preview, 0);
|
||
e_widget_table_object_append(wd->o_preview_preview_table,
|
||
o, 0, 0, 2, 1, 1, 1, 1, 1);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_preview_table,
|
||
1, 1, 0.5);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_properties_table,
|
||
1, 1, 0.5);
|
||
evas_object_show(o);
|
||
}
|
||
}
|
||
|
||
static void
|
||
_e_wid_fprev_preview_fm(E_Widget_Data *wd)
|
||
{
|
||
E_Fm2_Config fmc;
|
||
Evas_Object *o;
|
||
int mw;
|
||
|
||
if (!wd->is_dir) return;
|
||
if (!wd->path) return;
|
||
if (wd->o_preview_preview && (!wd->prev_is_fm))
|
||
{
|
||
evas_object_del(wd->o_preview_preview);
|
||
wd->o_preview_preview = NULL;
|
||
}
|
||
if (!wd->o_preview_preview)
|
||
{
|
||
Evas *evas;
|
||
|
||
evas = evas_object_evas_get(wd->obj);
|
||
o = e_fm2_add(evas);
|
||
wd->o_preview_preview = o;
|
||
wd->prev_is_fm = EINA_TRUE;
|
||
memset(&fmc, 0, sizeof(E_Fm2_Config));
|
||
fmc.view.mode = E_FM2_VIEW_MODE_LIST;
|
||
fmc.view.open_dirs_in_place = 1;
|
||
fmc.view.selector = 1;
|
||
fmc.view.single_click = 0;
|
||
fmc.view.no_subdir_jump = 1;
|
||
fmc.view.no_subdir_drop = 1;
|
||
fmc.view.link_drop = 1;
|
||
fmc.icon.list.w = 24;
|
||
fmc.icon.list.h = 24;
|
||
fmc.icon.fixed.w = 1;
|
||
fmc.icon.fixed.h = 1;
|
||
fmc.list.sort.no_case = 1;
|
||
fmc.view.no_click_rename = 1;
|
||
fmc.selection.single = 1;
|
||
e_fm2_config_set(o, &fmc);
|
||
e_fm2_icon_menu_flags_set(o, E_FM2_MENU_NO_VIEW_MENU);
|
||
evas_object_smart_callback_add(o, "dir_changed",
|
||
_e_wid_cb_dir_changed, wd->obj);
|
||
evas_object_smart_callback_add(o, "selection_change",
|
||
_e_wid_cb_selection_change, wd->obj);
|
||
evas_object_smart_callback_add(o, "changed",
|
||
_e_wid_cb_changed, wd->obj);
|
||
evas_object_smart_callback_add(o, "files_deleted",
|
||
_e_wid_cb_file_deleted, wd->obj);
|
||
evas_object_smart_callback_add(o, "selected",
|
||
_e_wid_cb_selected, wd->obj);
|
||
o = e_widget_scrollframe_pan_add(evas, wd->o_preview_preview,
|
||
e_fm2_pan_set,
|
||
e_fm2_pan_get,
|
||
e_fm2_pan_max_get,
|
||
e_fm2_pan_child_size_get);
|
||
wd->o_preview_scrollframe = o;
|
||
e_widget_size_min_get(wd->o_preview_list, &mw, NULL);
|
||
// e_widget_size_min_set(o, MAX(wd->w, mw), wd->h);
|
||
e_widget_size_min_set(o, 0, wd->h);
|
||
evas_object_propagate_events_set(wd->o_preview_preview, 0);
|
||
e_widget_scrollframe_focus_object_set(o, wd->o_preview_preview);
|
||
e_widget_table_object_append(wd->o_preview_preview_table,
|
||
o, 0, 0, 2, 1, 1, 1, 1, 1);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_preview_table,
|
||
1, 1, 0.5);
|
||
e_widget_list_object_repack(wd->o_preview_list,
|
||
wd->o_preview_properties_table,
|
||
1, 1, 0.5);
|
||
}
|
||
e_fm2_path_set(wd->o_preview_preview, "/", wd->path);
|
||
}
|
||
|
||
static Eina_Bool
|
||
_e_wid_fprev_cb_del(E_Widget_Data *wd, int type EINA_UNUSED, Eio_Monitor_Event *ev)
|
||
{
|
||
if (wd->monitor != ev->monitor) return ECORE_CALLBACK_RENEW;
|
||
_e_wid_fprev_clear_widgets(wd);
|
||
if (wd->monitor) eio_monitor_del(wd->monitor);
|
||
wd->monitor = NULL;
|
||
E_FREE_LIST(wd->handlers, ecore_event_handler_del);
|
||
return ECORE_CALLBACK_RENEW;
|
||
}
|
||
|
||
static Eina_Bool
|
||
_e_wid_fprev_cb_mod(E_Widget_Data *wd, int type EINA_UNUSED, Eio_Monitor_Event *ev)
|
||
{
|
||
if (wd->monitor != ev->monitor) return ECORE_CALLBACK_RENEW;
|
||
_e_wid_fprev_preview_file(wd);
|
||
return ECORE_CALLBACK_RENEW;
|
||
}
|
||
|
||
E_API Evas_Object *
|
||
e_widget_filepreview_add(Evas *evas, int w, int h, int horiz)
|
||
{
|
||
Evas_Object *obj, *o;
|
||
int mw, mh;
|
||
E_Widget_Data *wd;
|
||
|
||
obj = e_widget_add(evas);
|
||
|
||
e_widget_del_hook_set(obj, _e_wid_del_hook);
|
||
wd = E_NEW(E_Widget_Data, 1);
|
||
e_widget_data_set(obj, wd);
|
||
wd->obj = obj;
|
||
|
||
wd->w = w, wd->h = h;
|
||
|
||
o = e_widget_list_add(evas, 0, horiz);
|
||
wd->o_preview_list = o;
|
||
e_widget_resize_object_set(obj, o);
|
||
e_widget_sub_object_add(obj, o);
|
||
|
||
e_widget_size_min_get(wd->o_preview_list, &mw, &mh);
|
||
e_widget_size_min_set(obj, mw, mh);
|
||
evas_object_show(wd->o_preview_preview_table);
|
||
evas_object_show(wd->o_preview_extra);
|
||
evas_object_show(wd->o_preview_extra_entry);
|
||
evas_object_show(wd->o_preview_size);
|
||
evas_object_show(wd->o_preview_size_entry);
|
||
evas_object_show(wd->o_preview_owner);
|
||
evas_object_show(wd->o_preview_owner_entry);
|
||
evas_object_show(wd->o_preview_perms);
|
||
evas_object_show(wd->o_preview_perms_entry);
|
||
evas_object_show(wd->o_preview_time);
|
||
evas_object_show(wd->o_preview_time_entry);
|
||
evas_object_show(wd->o_preview_properties_table);
|
||
evas_object_show(wd->o_preview_list);
|
||
return obj;
|
||
}
|
||
|
||
E_API void
|
||
e_widget_filepreview_path_set(Evas_Object *obj, const char *path, const char *mime)
|
||
{
|
||
E_Widget_Data *wd;
|
||
|
||
if (!obj) return;
|
||
wd = e_widget_data_get(obj);
|
||
if (!wd) return;
|
||
eina_stringshare_replace(&wd->path, path);
|
||
eina_stringshare_replace(&wd->mime, mime);
|
||
if (wd->monitor) eio_monitor_del(wd->monitor);
|
||
wd->monitor = eio_monitor_stringshared_add(wd->path);
|
||
if (!wd->handlers)
|
||
{
|
||
E_LIST_HANDLER_APPEND(wd->handlers, EIO_MONITOR_FILE_MODIFIED, _e_wid_fprev_cb_mod, wd);
|
||
E_LIST_HANDLER_APPEND(wd->handlers, EIO_MONITOR_FILE_DELETED, _e_wid_fprev_cb_del, wd);
|
||
E_LIST_HANDLER_APPEND(wd->handlers, EIO_MONITOR_ERROR, _e_wid_fprev_cb_del, wd);
|
||
E_LIST_HANDLER_APPEND(wd->handlers, EIO_MONITOR_SELF_DELETED, _e_wid_fprev_cb_del, wd);
|
||
}
|
||
_e_wid_fprev_preview_file(wd);
|
||
}
|
||
|
||
E_API void
|
||
e_widget_filepreview_filemode_force(Evas_Object *obj)
|
||
{
|
||
E_Widget_Data *wd;
|
||
|
||
if (!obj) return;
|
||
wd = e_widget_data_get(obj);
|
||
if (!wd) return;
|
||
_e_wid_fprev_preview_file_widgets(wd, 0, 0, 0);
|
||
}
|
||
|
||
E_API void
|
||
e_widget_filepreview_clamp_video_set(Evas_Object *obj, Eina_Bool clamp)
|
||
{
|
||
E_Widget_Data *wd;
|
||
|
||
EINA_SAFETY_ON_NULL_RETURN(obj);
|
||
wd = e_widget_data_get(obj);
|
||
EINA_SAFETY_ON_NULL_RETURN(wd);
|
||
wd->clamp_video = !!clamp;
|
||
}
|