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rage - borwser - remember prev selected entry and re-sel on re-show

This commit is contained in:
Carsten Haitzler 2015-10-11 11:33:00 +09:00
parent 04630ed478
commit 4b516ab8bb
1 changed files with 54 additions and 0 deletions
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54
src/bin/browser.c
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@ -40,11 +40,17 @@ struct _Entry
Eina_Bool sel : 1;
};
static char *selfile = NULL;
static Entry *selentry = NULL;
static int seli = 0;
static Evas_Object *bx = NULL;
static Evas_Object *sc, *bt;
static Ecore_Thread *fill_thread = NULL;
static Entry *dir_entry = NULL;
static void _sel_go(Evas_Object *win EINA_UNUSED, Entry *base_entry, int x, int y);
static void
_item_size_get(Evas_Object *win, Evas_Coord *w, Evas_Coord *h)
{
@ -122,6 +128,7 @@ _fill_scan(Ecore_Thread *th, Entry *parent, const char *dir)
files = ecore_file_ls(dir);
if (!files)
{
if (entry == selentry) selentry = NULL;
free(entry);
return NULL;
}
@ -297,6 +304,18 @@ _entry_files_unpop(Evas_Object *win EINA_UNUSED, Entry *entry)
elm_table_pack(entry->table, entry->sizer, 0, 0, 1, 1);
}
static void
_cb_sel_job(void *data)
{
Evas_Object *win = data;
Entry *entry = selentry;
if ((!dir_entry) || (!entry)) return;
entry->sel = EINA_TRUE;
if (entry->cols > 0) entry->sel_y = seli / entry->cols;
entry->sel_x = seli - (entry->sel_y * entry->cols);
_sel_go(win, dir_entry, 0, 0);
}
static void
_entry_files_redo(Evas_Object *win, Entry *entry)
{
@ -330,6 +349,27 @@ _entry_files_redo(Evas_Object *win, Entry *entry)
_entry_files_unpop(win, entry);
if (eina_rectangles_intersect(&r1, &r2)) _entry_files_pop(win, entry);
if (selfile)
{
Eina_List *l;
const char *file;
char buf[PATH_MAX];
int i;
i = 0;
EINA_LIST_FOREACH(entry->files, l, file)
{
snprintf(buf, sizeof(buf), "%s/%s", entry->path, file);
if (!strcmp(buf, selfile))
{
selentry = entry;
seli = i;
ecore_job_add(_cb_sel_job, win);
break;
}
i++;
}
}
done:
eina_lock_release(&(entry->lock));
}
@ -467,6 +507,7 @@ _entry_free(Entry *entry)
if (entry->base) evas_object_del(entry->base);
eina_stringshare_del(entry->path);
eina_lock_free(&(entry->lock));
if (entry == selentry) selentry = NULL;
free(entry);
}
@ -547,6 +588,7 @@ _sel_go(Evas_Object *win EINA_UNUSED, Entry *base_entry, int x, int y)
{
Evas_Object *o;
Evas_Coord bxx, bxy, tbx, tby;
const char *file;
if (!base_entry) return;
evas_object_geometry_get(bx, &bxx, &bxy, NULL, NULL);
@ -677,6 +719,18 @@ _sel_go(Evas_Object *win EINA_UNUSED, Entry *base_entry, int x, int y)
eina_lock_release(&(entry->lock));
eina_list_free(flatlist);
}
entry = _sel_find(base_entry);
if (entry)
{
file = _sel_file_find(entry);
if (file)
{
char buf[PATH_MAX];
snprintf(buf, sizeof(buf), "%s/%s", entry->path, file);
if (selfile) free(selfile);
selfile = strdup(buf);
}
}
}
static void