elm theme/test - add start of nviframe window style and test it

data/elementary/themes/edc/elm/border.edc

@@ -994,6 +994,99 @@ group { name: "elm/border/base/default";
    }
 }
 
+group { name: "elm/border/base/dialog";
+   inherit: "elm/border/base/default";
+   parts {
+      text {  "elm.text.title";
+         clip: "top_clip";
+         desc { "default";
+            rel2.to_x: "elm.event.close";
+         }
+         desc { "focused";
+            inherit: "default";
+            visible: 0;
+         }
+      }
+      text {  "title2";
+         desc { "default";
+            rel2.to_x: "elm.event.close";
+         }
+         desc { "focused";
+            inherit: "default";
+            visible: 1;
+         }
+      }
+      image { "max1";
+         desc { "default";
+            visible: 0;
+         }
+         desc { "selected";
+            visible: 0;
+         }
+      }
+      image { "min1";
+         desc { "default";
+            visible: 0;
+         }
+         desc { "selected";
+            visible: 0;
+         }
+      }
+      image { "max2";
+         desc { "default";
+            visible: 0;
+         }
+         desc { "selected";
+            visible: 0;
+         }
+      }
+      image { "min2";
+         desc { "default";
+            visible: 0;
+         }
+         desc { "selected";
+            visible: 0;
+         }
+      }
+      rect {  "elm.event.maximize";
+         desc { "default";
+            visible: 0;
+         }
+      }
+      rect {  "elm.event.minimize";
+         desc { "default";
+            visible: 0;
+         }
+      }
+   }
+}
+
+group { name: "elm/border/base/naviframe";
+   images.image: "sym_left_dark_normal.png" COMP;
+   images.image: "sym_left_glow_normal.png" COMP;
+   images.image: "sym_left_light_normal.png" COMP;
+   inherit: "elm/border/base/dialog";
+   parts {
+      image { "close1";
+         desc { "default";
+            image.normal: "sym_left_dark_normal.png";
+         }
+         desc { "selected";
+            image.normal: "sym_left_glow_normal.png";
+         }
+      }
+      image { "close2"; nomouse;
+         clip: "clip2";
+         desc { "default";
+            image.normal: "sym_left_light_normal.png";
+         }
+         desc { "selected";
+            image.normal: "sym_left_glow_normal.png";
+         }
+      }
+   }
+}
+
 #undef UNRESIZABLE
 #undef BORDERLESS
 #undef MAXIMIZED

src/bin/elementary/test_win_stack.c

@@ -15,11 +15,17 @@ _win_new(Evas_Object *stack_top, const char *title)
    Evas_Object *bg, *bx, *bt, *lb, *win;
 
    if (level >= 3)
-     win = elm_win_add(NULL, "window-stack", ELM_WIN_DIALOG_BASIC);
+     win = efl_add(EFL_UI_WIN_CLASS, NULL,
+                   efl_ui_win_name_set(efl_added, "window-stack"),
+                   efl_ui_win_type_set(efl_added, ELM_WIN_NAVIFRAME_BASIC),
+                   efl_text_set(efl_added, title),
+                   efl_ui_win_autodel_set(efl_added, EINA_TRUE));
    else
-     win = elm_win_add(NULL, "window-stack", ELM_WIN_BASIC);
+     win = efl_add(EFL_UI_WIN_CLASS, NULL,
-   elm_win_title_set(win, title);
+                   efl_ui_win_name_set(efl_added, "window-stack"),
-   elm_win_autodel_set(win, EINA_TRUE);
+                   efl_ui_win_type_set(efl_added, ELM_WIN_DIALOG_BASIC),
+                   efl_text_set(efl_added, title),
+                   efl_ui_win_autodel_set(efl_added, EINA_TRUE));
 
    if (level == 3) popto_win = win;
 

src/lib/elementary/efl_ui_win.c

@@ -5103,6 +5103,8 @@ _elm_win_finalize_internal(Eo *obj, Efl_Ui_Win_Data *sd, const char *name, Elm_W
    /* do not append to list; all windows render as black rects */
    if (type != ELM_WIN_FAKE)
      {
+        const char *style = "default";
+
         _elm_win_list = eina_list_append(_elm_win_list, obj);
         _elm_win_count++;
 
@@ -5111,7 +5113,13 @@ _elm_win_finalize_internal(Eo *obj, Efl_Ui_Win_Data *sd, const char *name, Elm_W
           {
              TRAP(sd, fullscreen_set, 1);
           }
-        _elm_win_frame_add(sd, "default");
+        switch (type)
+          {
+           case EFL_UI_WIN_DIALOG_BASIC:    style = "dialog"; break;
+           case EFL_UI_WIN_NAVIFRAME_BASIC: style = "naviframe"; break;
+           default: break;
+          }
+        _elm_win_frame_add(sd, style);
 
         if (_elm_config->focus_highlight_enable)
           elm_win_focus_highlight_enabled_set(obj, EINA_TRUE);

src/lib/elementary/efl_ui_win.eo

@@ -53,11 +53,15 @@ enum Efl.Ui.Win.Type
                    contents will be rendered to an image buffer and can be
                    shown other process's plug image object.
                  ]]
-   fake [[This window was created using a pre-existing canvas. The window
+   fake, [[This window was created using a pre-existing canvas. The window
           widget can be deleted, but the canvas must be managed externally.
 
           @since 1.13
         ]]
+   naviframe_basic [[Used for naviframe style replacement with a back
+                     button instead of a close button.
+                     @since 1.19
+                    ]]
 }
 
 enum Efl.Ui.Win.Keyboard_Mode

src/lib/elementary/elm_win_legacy.h

@@ -70,6 +70,7 @@ typedef Efl_Ui_Win_Type       Elm_Win_Type;
 #define ELM_WIN_INLINED_IMAGE        EFL_UI_WIN_INLINED_IMAGE
 #define ELM_WIN_SOCKET_IMAGE         EFL_UI_WIN_SOCKET_IMAGE
 #define ELM_WIN_FAKE                 EFL_UI_WIN_FAKE
+#define ELM_WIN_NAVIFRAME_BASIC      EFL_UI_WIN_NAVIFRAME_BASIC
 
 typedef Efl_Ui_Win_Keyboard_Mode        Elm_Win_Keyboard_Mode;