scroller: Support over-scroll effect on RTL mode

Because elm_layout flips it's relative automatically on RTL mode,
current over-scroll effect doesn't work properly.

this patch modify over-scroll related parts and program to work properly
on RTL mode.

Change-Id: I5b0033ee8d5a8b9607cf3a5a339bb88bd5168996
Signed-off-by: Wonki Kim <wonki_.kim@samsung.com>

1 files changed, 244 insertions, 37 deletions

diff --git a/mobile/widgets/scroller.edc b/mobile/widgets/scroller.edc
index dcdb8edd..7954daab 100644
--- a/mobile/widgets/scroller.edc
+++ b/mobile/widgets/scroller.edc
@@ -477,6 +477,7 @@ group { "elm/scroller/base/default";
       public right_diff = 0, right_prev_diff = 0
       public effect_right_down = 0, effect_right_start = 0, effect_right_reset = 0, effect_right_anim = 0;
       public effect_right_end = 0, effect_right_move = 0, effect_right_max = 0;
+      public rtl_mode=0;
       public timer0(val) {
          new v;
          v = get_int(sbvis_v);
@@ -1235,6 +1236,7 @@ group { "elm/scroller/base/handler";
       public right_diff = 0, right_prev_diff = 0
       public effect_right_down = 0, effect_right_start = 0, effect_right_reset = 0, effect_right_anim = 0;
       public effect_right_end = 0, effect_right_move = 0, effect_right_max = 0;
+      public rtl_mode=0;
       public timer0(val) {
          new v;
          v = get_int(sbvis_v);
@@ -1464,7 +1466,11 @@ group { "elm/scroller/base/effect";
                       if (!get_int(effect_##_dir##_end)) \
                         { \
                            set_int(effect_##_dir##_end, 1); \
-                           run_program(PROGRAM:"edge_"#_dir"_end"); \
+                           if (get_int(rtl_mode)) { \
+                              run_program(PROGRAM:"edge_"#_dir"_rtl_end"); \
+                           } else { \
+                              run_program(PROGRAM:"edge_"#_dir"_ltr_end"); \
+                           } \
                         } \
                    } \
               } \
@@ -1478,36 +1484,55 @@ group { "elm/scroller/base/effect";
          script { \
             if (get_int(effect_##_dir##_start)) \
             { \
-               set_state(PART:"shadow_"#_dir"1", "default", 0.0); \
-               set_state(PART:"spacer_"#_dir"1", "default", 0.0); \
-               set_state(PART:"shadow_"#_dir"2", "default", 0.0); \
-               set_state(PART:"spacer_"#_dir"2", "default", 0.0); \
-               set_state(PART:"shadow_"#_dir"3", "default", 0.0); \
-               set_state(PART:"spacer_"#_dir"3", "default", 0.0); \
-               set_state(PART:"shadow_"#_dir"4", "default", 0.0); \
-               set_state(PART:"spacer_"#_dir"4", "default", 0.0); \
-               set_state(PART:"shadow_"#_dir"5", "default", 0.0); \
-               set_state(PART:"spacer_"#_dir"5", "default", 0.0); \
-               set_int(effect_##_dir##_reset, 0); \
-               run_program(PROGRAM:"edge_"#_dir"_init"); \
+               if (get_int(rtl_mode)) { \
+                  set_state(PART:"shadow_"#_dir"1", "default_rtl", 0.0); \
+                  set_state(PART:"spacer_"#_dir"1", "default_rtl", 0.0); \
+                  set_state(PART:"shadow_"#_dir"2", "default_rtl", 0.0); \
+                  set_state(PART:"spacer_"#_dir"2", "default_rtl", 0.0); \
+                  set_state(PART:"shadow_"#_dir"3", "default_rtl", 0.0); \
+                  set_state(PART:"spacer_"#_dir"3", "default_rtl", 0.0); \
+                  set_state(PART:"shadow_"#_dir"4", "default_rtl", 0.0); \
+                  set_state(PART:"spacer_"#_dir"4", "default_rtl", 0.0); \
+                  set_state(PART:"shadow_"#_dir"5", "default_rtl", 0.0); \
+                  set_state(PART:"spacer_"#_dir"5", "default_rtl", 0.0); \
+                  set_int(effect_##_dir##_reset, 0); \
+                  run_program(PROGRAM:"edge_"#_dir"_rtl_init"); \
+               } else { \
+                  set_state(PART:"shadow_"#_dir"1", "default", 0.0); \
+                  set_state(PART:"spacer_"#_dir"1", "default", 0.0); \
+                  set_state(PART:"shadow_"#_dir"2", "default", 0.0); \
+                  set_state(PART:"spacer_"#_dir"2", "default", 0.0); \
+                  set_state(PART:"shadow_"#_dir"3", "default", 0.0); \
+                  set_state(PART:"spacer_"#_dir"3", "default", 0.0); \
+                  set_state(PART:"shadow_"#_dir"4", "default", 0.0); \
+                  set_state(PART:"spacer_"#_dir"4", "default", 0.0); \
+                  set_state(PART:"shadow_"#_dir"5", "default", 0.0); \
+                  set_state(PART:"spacer_"#_dir"5", "default", 0.0); \
+                  set_int(effect_##_dir##_reset, 0); \
+                  run_program(PROGRAM:"edge_"#_dir"_ltr_init"); \
+               }\
             } \
          } \
       }
 
-#define SCROLL_EDGE_END_PROGRAM(_dir) \
-      program { "edge_"#_dir"_end"; \
-         action: STATE_SET "default"; \
+#define SCROLL_EDGE_END_PROGRAM_INTERNAL(_dir, _rtl) \
+      program { "edge_"#_dir#_rtl"_end"; \
+         action: STATE_SET "default"#_rtl; \
          target: "shadow_"#_dir"1"; \
          target: "shadow_"#_dir"2"; \
          target: "shadow_"#_dir"3"; \
          target: "shadow_"#_dir"4"; \
          target: "shadow_"#_dir"5"; \
          transition: SINUSOIDAL 0.3; \
-         after: "edge_"#_dir"_init"; \
+         after: "edge_"#_dir#_rtl"_init"; \
       }
 
-#define SCROLL_EDGE_INIT_PROGRAM(_dir) \
-      program { "edge_"#_dir"_init"; \
+#define SCROLL_EDGE_END_PROGRAM(_dir) \
+      SCROLL_EDGE_END_PROGRAM_INTERNAL(_dir, _rtl) \
+      SCROLL_EDGE_END_PROGRAM_INTERNAL(_dir, _ltr)
+
+#define SCROLL_EDGE_INIT_PROGRAM_INTERNAL(_dir, _rtl) \
+      program { "edge_"#_dir#_rtl"_init"; \
          script { \
             set_int(effect_##_dir##_move, 0); \
             if (!get_int(effect_##_dir##_reset)) \
@@ -1515,13 +1540,18 @@ group { "elm/scroller/base/effect";
             set_int(effect_##_dir##_max, 0); \
             set_int(_dir##_prev_diff, 0); \
             set_int(effect_##_dir##_end, 0); \
-            set_state(PART:"spacer_"#_dir"1", "default", 0.0); \
-            set_state(PART:"spacer_"#_dir"2", "default", 0.0); \
-            set_state(PART:"spacer_"#_dir"3", "default", 0.0); \
-            set_state(PART:"spacer_"#_dir"4", "default", 0.0); \
-            set_state(PART:"spacer_"#_dir"5", "default", 0.0); \
+            set_state(PART:"spacer_"#_dir"1", "default"#_rtl, 0.0); \
+            set_state(PART:"spacer_"#_dir"2", "default"#_rtl, 0.0); \
+            set_state(PART:"spacer_"#_dir"3", "default"#_rtl, 0.0); \
+            set_state(PART:"spacer_"#_dir"4", "default"#_rtl, 0.0); \
+            set_state(PART:"spacer_"#_dir"5", "default"#_rtl, 0.0); \
          } \
       }
+
+#define SCROLL_EDGE_INIT_PROGRAM(_dir) \
+      SCROLL_EDGE_INIT_PROGRAM_INTERNAL(_dir, _rtl) \
+      SCROLL_EDGE_INIT_PROGRAM_INTERNAL(_dir, _ltr)
+
 #define SCROLL_EDGE_PROGRAM(_dir) \
       program { "edge_"#_dir; \
          signal: "elm,edge,"#_dir; \
@@ -1531,25 +1561,33 @@ group { "elm/scroller/base/effect";
                { \
                   set_int(effect_##_dir##_start, 1); \
                   set_int(effect_##_dir##_anim, 1); \
-                  run_program(PROGRAM:"edge_"#_dir"_start"); \
+                  if (get_int(rtl_mode)) { \
+                    run_program(PROGRAM:"edge_"#_dir"_rtl_start");\
+                  }else{\
+                    run_program(PROGRAM:"edge_"#_dir"_ltr_start");\
+                  }\
                } \
          } \
       }
 
-#define SCROLL_EDGE_START_PROGRAM(_dir) \
-      program { "edge_"#_dir"_start"; \
-         action: STATE_SET "start"; \
+#define SCROLL_EDGE_START_PROGRAM_INTERNAL(_dir, _rtl) \
+      program { "edge_"#_dir#_rtl"_start"; \
+         action: STATE_SET "start"#_rtl; \
          target: "shadow_"#_dir"1"; \
          target: "shadow_"#_dir"2"; \
          target: "shadow_"#_dir"3"; \
          target: "shadow_"#_dir"4"; \
          target: "shadow_"#_dir"5"; \
          transition: SINUSOIDAL 0.2; \
-         after: "edge_"#_dir"_after"; \
+         after: "edge_"#_dir#_rtl"_after"; \
       }
 
-#define SCROLL_EDGE_AFTER_PROGRAM(_dir) \
-      program { "edge_"#_dir"_after"; \
+#define SCROLL_EDGE_START_PROGRAM(_dir) \
+      SCROLL_EDGE_START_PROGRAM_INTERNAL(_dir, _rtl) \
+      SCROLL_EDGE_START_PROGRAM_INTERNAL(_dir, _ltr)
+
+#define SCROLL_EDGE_AFTER_PROGRAM_INTERNAL(_dir, _rtl) \
+      program { "edge_"#_dir#_rtl"_after"; \
          script { \
             new xx, yy; \
             get_mouse(xx, yy); \
@@ -1566,12 +1604,16 @@ group { "elm/scroller/base/effect";
                  if (!get_int(effect_##_dir##_end)) \
                    { \
                       set_int(effect_##_dir##_end, 1); \
-                      run_program(PROGRAM:"edge_"#_dir"_end"); \
+                      run_program(PROGRAM:"edge_"#_dir#_rtl"_end"); \
                    } \
               } \
          } \
       }
 
+#define SCROLL_EDGE_AFTER_PROGRAM(_dir) \
+      SCROLL_EDGE_AFTER_PROGRAM_INTERNAL(_dir, _rtl) \
+      SCROLL_EDGE_AFTER_PROGRAM_INTERNAL(_dir, _ltr)
+
 #define SCROLL_EDGE_MOUSE_MOVE_PROGRAM_DIFF_VERNOR(_dir) \
           set_int(_dir##_diff, (get_int(_dir##_move_y) - get_int(_dir##_down_y)));
 
@@ -1651,7 +1693,11 @@ group { "elm/scroller/base/effect";
                       if (!get_int(effect_##_dir##_end)) \
                         { \
                            set_int(effect_##_dir##_end, 1); \
-                           run_program(PROGRAM:"edge_"#_dir"_end"); \
+                           if (get_int(rtl_mode)) { \
+                              run_program(PROGRAM:"edge_"#_dir"_rtl_end"); \
+                           }else{ \
+                              run_program(PROGRAM:"edge_"#_dir"_ltr_end"); \
+                           } \
                         } \
                    } \
                  else \
@@ -1666,7 +1712,7 @@ group { "elm/scroller/base/effect";
                                fx3 = fx3 * SCROLLER_EFFECT_SHADOW_THIRD_LAYER_MOVE_CORRECTION_VALUE + SCROLLER_EFFECT_SHADOW_THIRD_LAYER_MIN_SIZE; \
                                fx4 = fx4 * SCROLLER_EFFECT_SHADOW_FOURTH_LAYER_MOVE_CORRECTION_VALUE + SCROLLER_EFFECT_SHADOW_FOURTH_LAYER_MIN_SIZE; \
                                fx5 = fx5 * SCROLLER_EFFECT_SHADOW_FIFTH_LAYER_MOVE_CORRECTION_VALUE + SCROLLER_EFFECT_SHADOW_FIFTH_LAYER_MIN_SIZE; \
-                            } \
+                           } \
                           else \
                             { \
                                set_int(effect_##_dir##_max, 1); \
@@ -1679,7 +1725,7 @@ group { "elm/scroller/base/effect";
                           SCROLL_EDGE_MOUSE_MOVE_PROGRAM_STATE_##_hor(_dir) \
                         } \
                    } \
-             } \
+              } \
          } \
       }
 
@@ -1726,6 +1772,19 @@ group { "elm/scroller/base/effect";
             max: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MIN_SIZE -1; \
             fixed: 1 0; \
          } \
+         desc { "default_ltr"; \
+            inherit: "default"; \
+         } \
+         desc { "default_rtl"; \
+            rel1.relative: 1.0 0.0; \
+            rel1.to: "bg"; \
+            rel2.relative: 1.0 1.0; \
+            rel2.to: "bg"; \
+            align: 1.0 0.5; \
+            min: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MIN_SIZE 0; \
+            max: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MIN_SIZE -1; \
+            fixed: 1 0; \
+         } \
       }
 #define SHADOW_PART_SPACER_right(_dir, _num, _NUM) \
       spacer { "spacer_right"#_num; \
@@ -1740,6 +1799,19 @@ group { "elm/scroller/base/effect";
             max: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MIN_SIZE -1; \
             fixed: 1 0; \
          } \
+         desc { "default_ltr"; \
+            inherit: "default"; \
+         } \
+         desc { "default_rtl"; \
+            rel1.relative: 0.0 0.0; \
+            rel1.to: "bg";  \
+            rel2.relative: 0.0 1.0; \
+            rel2.to: "bg"; \
+            align: 0.0 0.5; \
+            min: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MIN_SIZE 0; \
+            max: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MIN_SIZE -1; \
+            fixed: 1 0; \
+         } \
       }
 #define SHADOW_PART_RECT_top(_dir, _num, _NUM) \
       rect { "shadow_top"#_num; \
@@ -1764,6 +1836,18 @@ group { "elm/scroller/base/effect";
             rel2.to: "spacer_top"#_num; \
             align: 0.5 1.0; \
          } \
+         desc { "default_ltr"; \
+            inherit: "default"; \
+         } \
+         desc { "start_ltr"; \
+            inherit: "start"; \
+         } \
+         desc { "default_rtl"; \
+            inherit: "default"; \
+         } \
+         desc { "start_rtl"; \
+            inherit: "start"; \
+         } \
       }
 #define SHADOW_PART_RECT_bottom(_dir, _num, _NUM) \
       rect { "shadow_bottom"#_num; \
@@ -1788,7 +1872,19 @@ group { "elm/scroller/base/effect";
             rel2.to: "spacer_bottom"#_num; \
             align: 0.5 0.0; \
          } \
-      }
+         desc { "default_ltr"; \
+            inherit: "default"; \
+         } \
+         desc { "start_ltr"; \
+            inherit: "start"; \
+         } \
+         desc { "default_rtl"; \
+            inherit: "default"; \
+         } \
+         desc { "start_rtl"; \
+            inherit: "start"; \
+         } \
+     }
 
 #define SHADOW_PART_RECT_left(_dir, _num, _NUM) \
       rect { "shadow_left"#_num; \
@@ -1814,6 +1910,32 @@ group { "elm/scroller/base/effect";
             rel2.to: "spacer_left"#_num; \
             align: 1.0 0.5; \
          } \
+         desc { "default_ltr"; \
+            inherit: "default"; \
+         } \
+         desc { "start_ltr"; \
+            inherit: "start"; \
+         } \
+         desc { "default_rtl"; \
+            rel1.relative: 1.0 0.0; \
+            rel1.to: "bg"; \
+            rel2.relative: 1.0 1.0; \
+            rel2.to: "bg"; \
+            rel2.offset: -1 -1; \
+            align: 0.0 0.5; \
+            min: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MAX_SIZE 0; \
+            max: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MAX_SIZE -1; \
+            color_class: "scroller/default/end_effect"; \
+            fixed: 1 0; \
+         } \
+         desc { "start_rtl"; \
+            inherit: "default_rtl"; \
+            rel1.relative: 0.0 0.0; \
+            rel1.to: "spacer_left"#_num; \
+            rel2.relative: 0.0 1.0; \
+            rel2.to: "spacer_left"#_num; \
+            align: 0.0 0.5; \
+         } \
       }
 
 #define SHADOW_PART_RECT_right(_dir, _num, _NUM) \
@@ -1840,6 +1962,32 @@ group { "elm/scroller/base/effect";
             rel2.to: "spacer_right"#_num; \
             align: 0.0 0.5; \
          } \
+         desc { "default_ltr"; \
+            inherit:"default"; \
+         } \
+         desc { "start_ltr"; \
+            inherit: "start"; \
+         } \
+         desc { "default_rtl"; \
+            rel1.relative: 0.0 0.0; \
+            rel1.to: "bg"; \
+            rel2.relative: 0.0 1.0; \
+            rel2.to: "bg"; \
+            rel2.offset: -1 -1; \
+            align: 1.0 0.5; \
+            min: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MAX_SIZE 0; \
+            max: SCROLLER_EFFECT_SHADOW_##_NUM##_LAYER_MAX_SIZE -1; \
+            color_class: "scroller/default/end_effect"; \
+            fixed: 1 0; \
+         } \
+         desc { "start_rtl"; \
+            inherit: "default_rtl"; \
+            rel1.relative: 1.0 0.0; \
+            rel1.to: "spacer_right"#_num; \
+            rel2.relative: 1.0 1.0; \
+            rel2.to: "spacer_right"#_num; \
+            align: 1.0 0.5; \
+         } \
       }
 
 #define SHADOW_PART_LAYER(_dir, _num, _NUM) \
@@ -1852,8 +2000,65 @@ group { "elm/scroller/base/effect";
       SHADOW_PART_LAYER(_dir, 3, THIRD) \
       SHADOW_PART_LAYER(_dir, 4, FOURTH) \
       SHADOW_PART_LAYER(_dir, 5, FIFTH)
-// Macro END
 
+#define SHADOW_MIRRORED_PROGRAM \
+      program { "rtl_mirrored"; \
+         signal: "edje,state,rtl"; \
+         source: "edje"; \
+         script { \
+            set_int(rtl_mode, 1); \
+            set_state(PART:"spacer_left1", "default_rtl", 0.0); \
+            set_state(PART:"spacer_left2", "default_rtl", 0.0); \
+            set_state(PART:"spacer_left3", "default_rtl", 0.0); \
+            set_state(PART:"spacer_left4", "default_rtl", 0.0); \
+            set_state(PART:"spacer_left5", "default_rtl", 0.0); \
+            set_state(PART:"spacer_right1", "default_rtl", 0.0); \
+            set_state(PART:"spacer_right2", "default_rtl", 0.0); \
+            set_state(PART:"spacer_right3", "default_rtl", 0.0); \
+            set_state(PART:"spacer_right4", "default_rtl", 0.0); \
+            set_state(PART:"spacer_right5", "default_rtl", 0.0); \
+            set_state(PART:"shadow_left1", "default_rtl", 0.0); \
+            set_state(PART:"shadow_left2", "default_rtl", 0.0); \
+            set_state(PART:"shadow_left3", "default_rtl", 0.0); \
+            set_state(PART:"shadow_left4", "default_rtl", 0.0); \
+            set_state(PART:"shadow_left5", "default_rtl", 0.0); \
+            set_state(PART:"shadow_right1", "default_rtl", 0.0); \
+            set_state(PART:"shadow_right2", "default_rtl", 0.0); \
+            set_state(PART:"shadow_right3", "default_rtl", 0.0); \
+            set_state(PART:"shadow_right4", "default_rtl", 0.0); \
+            set_state(PART:"shadow_right5", "default_rtl", 0.0); \
+         } \
+      } \
+      program { "ltr_mirrored"; \
+         signal: "edje,state,ltr"; \
+         source: "edje"; \
+         script { \
+            set_int(rtl_mode, 0); \
+            set_state(PART:"spacer_left1", "default", 0.0); \
+            set_state(PART:"spacer_left2", "default", 0.0); \
+            set_state(PART:"spacer_left3", "default", 0.0); \
+            set_state(PART:"spacer_left4", "default", 0.0); \
+            set_state(PART:"spacer_left5", "default", 0.0); \
+            set_state(PART:"spacer_right1", "default", 0.0); \
+            set_state(PART:"spacer_right2", "default", 0.0); \
+            set_state(PART:"spacer_right3", "default", 0.0); \
+            set_state(PART:"spacer_right4", "default", 0.0); \
+            set_state(PART:"spacer_right5", "default", 0.0); \
+            set_state(PART:"shadow_left1", "default", 0.0); \
+            set_state(PART:"shadow_left2", "default", 0.0); \
+            set_state(PART:"shadow_left3", "default", 0.0); \
+            set_state(PART:"shadow_left4", "default", 0.0); \
+            set_state(PART:"shadow_left5", "default", 0.0); \
+            set_state(PART:"shadow_right1", "default", 0.0); \
+            set_state(PART:"shadow_right2", "default", 0.0); \
+            set_state(PART:"shadow_right3", "default", 0.0); \
+            set_state(PART:"shadow_right4", "default", 0.0); \
+            set_state(PART:"shadow_right5", "default", 0.0); \
+        } \
+      }
+
+
+// Macro END
    parts {
       SHADOW_PART(top)
       SHADOW_PART(bottom)
@@ -1934,6 +2139,7 @@ group { "elm/scroller/base/effect";
       SCROLL_EDGE_START_PROGRAM(right)
       SCROLL_EDGE_AFTER_PROGRAM(right)
       SCROLL_EDGE_PROGRAM(right)
+      SHADOW_MIRRORED_PROGRAM
    } // programs
 }
 
@@ -2075,6 +2281,7 @@ group { "elm/scroller/base/handler/effect";
       SCROLL_EDGE_START_PROGRAM(right)
       SCROLL_EDGE_AFTER_PROGRAM(right)
       SCROLL_EDGE_PROGRAM(right)
+      SHADOW_MIRRORED_PROGRAM
    }
 }