Add an open-as menu so we can override the mime type detection

The mime / type registration requires some work - there are a few magic values here that need to be formalised

TODO

@@ -3,7 +3,6 @@ This project is in heavy development, we are currenty working towards the
 
 * Opening editor in a new window
 * info panel with logs and useful output
-* Allow an "open as" so we can open text files that have a weird mime type
 * Remember last project and allow new project to be loaded (new window or current)
 * No screen waste (toolbar, menu, tab are out of the way of the developer)
 

src/bin/edi_filepanel.c

@@ -15,6 +15,7 @@
 static Elm_Genlist_Item_Class itc, itc2;
 static Evas_Object *list;
 static edi_filepanel_item_clicked_cb _open_cb;
+static edi_filepanel_item_type_clicked_cb _open_type_cb;
 
 static Evas_Object *menu, *_main_win;
 static const char *_menu_cb_path;
@@ -45,6 +46,20 @@ _item_menu_xdgopen_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNU
      }
 }
 
+static void
+_item_menu_open_as_text_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
+                           void *event_info EINA_UNUSED)
+{
+   _open_type_cb(_menu_cb_path, "text");
+}
+
+static void
+_item_menu_open_as_image_cb(Elm_Object_Item *it EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
+                            void *event_info EINA_UNUSED)
+{
+   _open_type_cb(_menu_cb_path, "image");
+}
+
 static void
 _item_menu_dismissed_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED,
                         void *ev EINA_UNUSED)
@@ -65,6 +80,9 @@ _item_menu_create(Evas_Object *win)
 
    menu_it = elm_menu_item_add(menu, NULL, NULL, "xdg-open",
                                _item_menu_xdgopen_cb, NULL);
+   menu_it = elm_menu_item_add(menu, NULL, NULL, "open as", NULL, NULL);
+   elm_menu_item_add(menu, menu_it, NULL, "text", _item_menu_open_as_text_cb, NULL);
+   elm_menu_item_add(menu, menu_it, NULL, "image", _item_menu_open_as_image_cb, NULL);
 }
 
 static void
@@ -311,7 +329,8 @@ _populate(Evas_Object *obj,
 
 void
 edi_filepanel_add(Evas_Object *parent, Evas_Object *win,
-                  const char *path, edi_filepanel_item_clicked_cb cb)
+                  const char *path, edi_filepanel_item_clicked_cb cb,
+                  edi_filepanel_item_type_clicked_cb type_cb)
 {
    list = elm_genlist_add(parent);
    evas_object_size_hint_min_set(list, 100, -1);
@@ -339,6 +358,7 @@ edi_filepanel_add(Evas_Object *parent, Evas_Object *win,
    itc2.func.del = _item_del;
 
    _open_cb = cb;
+   _open_type_cb = type_cb;
    _main_win = win;
    _populate(list, path, NULL, NULL);
 

src/bin/edi_filepanel.h

@@ -12,7 +12,10 @@ extern "C" {
  * @brief These routines are used for managing the Edi file panel.
  */
 
- typedef void (*edi_filepanel_item_clicked_cb)(const char *path);
+typedef void (*edi_filepanel_item_clicked_cb)(const char *path);
+
+typedef void (*edi_filepanel_item_type_clicked_cb)(const char *path,
+                                                   const char *type);
 
 /**
  * @brief UI management functions.
@@ -29,13 +32,15 @@ extern "C" {
  *
  * @param parent The panel into which the panel will be loaded.
  * @param win The main window of the application.
- * @param win The project path being opened.
- * @param win A callback to inform the app a file should be opened.
+ * @param path The project path being opened.
+ * @param cb A callback to inform the app a file should be opened.
+ * @param type_cb A callback to inform the app a file should be opened with a specified type.
  *
  * @ingroup UI
  */
 void edi_filepanel_add(Evas_Object *parent, Evas_Object *win,
-                       const char *path, edi_filepanel_item_clicked_cb cb);
+                       const char *path, edi_filepanel_item_clicked_cb cb,
+                       edi_filepanel_item_type_clicked_cb type_cb);
 
 /**
  * @}

src/bin/edi_main.c

@@ -35,6 +35,13 @@ _edi_file_open_cb(const char *path)
    edi_mainview_open_path(path);
 }
 
+static void
+_edi_file_open_type_cb(const char *path, const char *type)
+{
+   INF("Opening %s as %s", path, type);
+   edi_mainview_open_path_type(path, type);
+}
+
 static Evas_Object *
 edi_content_setup(Evas_Object *win, const char *path)
 {
@@ -75,7 +82,7 @@ edi_content_setup(Evas_Object *win, const char *path)
    evas_object_size_hint_weight_set(panel, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
    evas_object_size_hint_align_set(panel, EVAS_HINT_FILL, EVAS_HINT_FILL);
    evas_object_show(panel);
-   edi_filepanel_add(panel, win, path, _edi_file_open_cb);
+   edi_filepanel_add(panel, win, path, _edi_file_open_cb, _edi_file_open_type_cb);
 
    elm_object_part_content_set(panes, "left", panel);
    elm_panes_content_left_size_set(panes, 0.2);

src/bin/edi_mainview.c

@@ -108,6 +108,28 @@ _edi_mainview_open_stat_done(void *data, Eio_File *handler EINA_UNUSED, const Ei
    eina_stringshare_del(path);
 }
 
+EAPI void
+edi_mainview_open_path_type(const char *path, const char *type)
+{
+   Elm_Object_Item *it;
+
+   it = _get_item_for_path(path);
+   if (it)
+     {
+        elm_naviframe_item_promote(it);
+        return;
+     }
+
+   if (!strcmp(type, "text"))
+     {
+        _edi_mainview_open_file_text(path);
+     }
+   else if (!strcmp(type, "image"))
+     {
+        _edi_mainview_open_file_image(path);
+     }
+}
+
 EAPI void
 edi_mainview_open_path(const char *path)
 {

src/bin/edi_mainview.h

@@ -53,6 +53,17 @@ EAPI void edi_mainview_add(Evas_Object *parent);
  */
 EAPI void edi_mainview_open_path(const char *path);
 
+/**
+ * Open the file at path for editing using the type specified.
+ * Supported types are "text" and "image".
+ *
+ * @param path The absolute path of the file to open.
+ * @param type The requested type to use when opening the file
+ *
+ * @ingroup Content
+ */
+EAPI void edi_mainview_open_path_type(const char *path, const char *type);
+
 /**
  * Save the current file.
  *