Rework config loading/saving and remember window size and panel state.

src/bin/ephoto.h

@@ -40,7 +40,7 @@ void         ephoto_directory_set(Ephoto *ephoto, const char *path);
 Ephoto_Orient ephoto_file_orient_get(const char *path);
 
 Eina_Bool    ephoto_config_init(Ephoto *em);
-void         ephoto_config_save(Ephoto *em, Eina_Bool instant);
+void         ephoto_config_save(Ephoto *em);
 void         ephoto_config_free(Ephoto *em);
 
 Evas_Object *ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent);
@@ -91,15 +91,16 @@ enum _Ephoto_Orient /* matches with exif orientation tag */
 struct _Ephoto_Config
 {
    int config_version;
-   const char *editor;
-   double slideshow_timeout;
-   const char *slideshow_transition;
-
-   /* these should be per-window */
    int thumb_size;
    int thumb_gen_size;
    const char *directory;
-
+   double slideshow_timeout;
+   const char *slideshow_transition;
+   const char *editor;
+   int window_width;
+   int window_height;
+   int thumb_browser_panel;
+   int single_browser_panel;
 };
 
 struct _Ephoto

src/bin/ephoto_config.c

@@ -1,12 +1,11 @@
 #include "ephoto.h"
 
-#define CONFIG_VERSION 7
+#define CONFIG_VERSION 8
 
 static int _ephoto_config_load(Ephoto *ephoto);
 static Eina_Bool _ephoto_on_config_save(void *data);
 
 static Eet_Data_Descriptor *edd = NULL;
-static Ecore_Timer *save_timer = NULL;
 
 Eina_Bool
 ephoto_config_init(Ephoto *ephoto)
@@ -37,57 +36,36 @@ ephoto_config_init(Ephoto *ephoto)
    C_VAL(D, T, slideshow_timeout, EET_T_DOUBLE);
    C_VAL(D, T, slideshow_transition, EET_T_STRING);
    C_VAL(D, T, editor, EET_T_STRING);
+   C_VAL(D, T, window_width, EET_T_INT);
+   C_VAL(D, T, window_height, EET_T_INT);
+   C_VAL(D, T, thumb_browser_panel, EET_T_INT);
+   C_VAL(D, T, single_browser_panel, EET_T_INT);
 
    switch (_ephoto_config_load(ephoto))
      {
       case 0:
          /* Start a new config */
          ephoto->config->config_version = CONFIG_VERSION;
-         ephoto->config->thumb_size = 256;
-         ephoto->config->thumb_gen_size = 256;
          ephoto->config->slideshow_timeout = 4.0;
          ephoto->config->slideshow_transition = eina_stringshare_add("fade");
          ephoto->config->editor = eina_stringshare_add("gimp %s");
+         ephoto->config->window_width = 900;
+         ephoto->config->window_height = 600;
+         ephoto->config->thumb_browser_panel = 0;
+         ephoto->config->single_browser_panel = 0;
          break;
-
-      case -1:
-         /* Incremental additions */
-         if (ephoto->config->config_version < 2)
-           {
-              ephoto->config->slideshow_timeout = 4.0;
-              ephoto->config->slideshow_transition =
-                 eina_stringshare_add("fade");
-           }
-         if (ephoto->config->config_version < 3)
-           ephoto->config->editor = eina_stringshare_add("gimp %s");
-
-         if (ephoto->config->config_version < 5)
-           ephoto->config->thumb_gen_size = 256;
-
-         ephoto->config->config_version = CONFIG_VERSION;
-         break;
-
       default:
          return EINA_TRUE;
      }
 
-   ephoto_config_save(ephoto, EINA_FALSE);
+   ephoto_config_save(ephoto);
    return EINA_TRUE;
 }
 
 void
-ephoto_config_save(Ephoto *ephoto, Eina_Bool instant)
+ephoto_config_save(Ephoto *ephoto)
 {
-   if (save_timer)
-     {
-        ecore_timer_del(save_timer);
-        save_timer = NULL;
-     }
-
-   if (instant)
    _ephoto_on_config_save(ephoto);
-   else
-     save_timer = ecore_timer_add(5.0, _ephoto_on_config_save, ephoto);
 }
 
 void
@@ -126,8 +104,12 @@ _ephoto_config_load(Ephoto *ephoto)
      }
 
    if (ephoto->config->config_version < CONFIG_VERSION)
-     return -1;
+     {
-
+        ecore_file_unlink(buf);
+        ephoto_config_free(ephoto);
+        ephoto->config = calloc(1, sizeof(Ephoto_Config));
+        return 0;
+     }
    return 1;
 }
 
@@ -154,11 +136,5 @@ _ephoto_on_config_save(void *data)
 save_end:
    ecore_file_unlink(buf2);
 
-   if (save_timer)
-     {
-        ecore_timer_del(save_timer);
-        save_timer = NULL;
-     }
-
    return ECORE_CALLBACK_CANCEL;
 }

src/bin/ephoto_main.c

@@ -116,10 +116,24 @@ _win_free(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event
 {
    Ephoto *ephoto = data;
    if (ephoto->timer.thumb_regen) ecore_timer_del(ephoto->timer.thumb_regen);
-   ephoto_config_save(ephoto, EINA_TRUE);
+   ephoto_config_save(ephoto);
    free(ephoto);
 }
 
+static void
+_resize_cb(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event_info __UNUSED__)
+{
+   Ephoto *ephoto = data;
+   int w, h;
+
+   evas_object_geometry_get(ephoto->win, 0, 0, &w, &h);
+   if (w && h)
+     {
+        ephoto->config->window_width = w;
+        ephoto->config->window_height = h;
+     }
+}
+
 Evas_Object *
 ephoto_window_add(const char *path)
 {
@@ -141,6 +155,8 @@ ephoto_window_add(const char *path)
 
    evas_object_event_callback_add
      (ephoto->win, EVAS_CALLBACK_FREE, _win_free, ephoto);
+   evas_object_event_callback_add
+     (ephoto->win, EVAS_CALLBACK_RESIZE, _resize_cb, ephoto);
 
    elm_win_autodel_set(ephoto->win, EINA_TRUE);
 
@@ -244,7 +260,7 @@ ephoto_window_add(const char *path)
      }
 
    /* TODO restore size from last run as well? */
-   evas_object_resize(ephoto->win, 900, 600);
+   evas_object_resize(ephoto->win, ephoto->config->window_width, ephoto->config->window_height);
    evas_object_show(ephoto->win);
 
    return ephoto->win;
@@ -410,7 +426,6 @@ ephoto_thumb_size_set(Ephoto *ephoto, int size)
         INF("thumbnail display size changed from %d to %d",
             ephoto->config->thumb_size, size);
         ephoto->config->thumb_size = size;
-        ephoto_config_save(ephoto, EINA_FALSE);
      }
 
    if (size <= 128)      ephoto->thumb_gen_size = 128;

src/bin/ephoto_single_browser.c

@@ -754,6 +754,11 @@ _main_del(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event
    Ephoto_Single_Browser *sb = data;
    Ecore_Event_Handler *handler;
 
+   if (elm_panel_hidden_get(sb->panel))
+     sb->ephoto->config->single_browser_panel = 1;
+   else
+     sb->ephoto->config->single_browser_panel = 0;
+
    EINA_LIST_FREE(sb->handlers, handler)
       ecore_event_handler_del(handler);
    if (sb->entry)
@@ -822,6 +827,9 @@ ephoto_single_browser_add(Ephoto *ephoto, Evas_Object *parent)
    elm_panel_orient_set(sb->panel, ELM_PANEL_ORIENT_LEFT);
    evas_object_size_hint_weight_set(sb->panel, 0.0, EVAS_HINT_EXPAND);
    evas_object_size_hint_align_set(sb->panel, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   if (sb->ephoto->config->single_browser_panel)
+     elm_panel_hidden_set(sb->panel, EINA_TRUE);
+   else
      elm_panel_hidden_set(sb->panel, EINA_FALSE);
    elm_table_pack(sb->table, sb->panel, 0, 0, 1, 1);
    evas_object_show(sb->panel);

src/bin/ephoto_thumb_browser.c

@@ -289,6 +289,11 @@ _main_del(void *data, Evas *e __UNUSED__, Evas_Object *o __UNUSED__, void *event
    Ephoto_Thumb_Browser *tb = data;
    Ecore_Event_Handler *handler;
 
+   if (elm_panel_hidden_get(tb->panel))
+     tb->ephoto->config->thumb_browser_panel = 1;
+   else
+     tb->ephoto->config->thumb_browser_panel = 0;
+
    _todo_items_free(tb);
    _grid_items_free(tb);
    EINA_LIST_FREE(tb->handlers, handler)
@@ -441,6 +446,9 @@ ephoto_thumb_browser_add(Ephoto *ephoto, Evas_Object *parent)
    elm_panel_orient_set(tb->panel, ELM_PANEL_ORIENT_LEFT);
    evas_object_size_hint_weight_set(tb->panel, 0.0, EVAS_HINT_EXPAND);
    evas_object_size_hint_align_set(tb->panel, EVAS_HINT_FILL, EVAS_HINT_FILL);
+   if (tb->ephoto->config->thumb_browser_panel)
+     elm_panel_hidden_set(tb->panel, EINA_TRUE);
+   else
      elm_panel_hidden_set(tb->panel, EINA_FALSE);
    elm_table_pack(tb->table, tb->panel, 0, 0, 1, 1);
    evas_object_show(tb->panel);