From 58d7c5c1dcef38ab671b6066aa779e725b693022 Mon Sep 17 00:00:00 2001
From: Jihoon Kim <jihoon48.kim@samsung.com>
Date: Sat, 13 Apr 2013 17:01:56 +0900
Subject: [PATCH] ecore_imf: Add ecore_imf_input_panel_hide() API

---
 ChangeLog                             |  4 ++++
 NEWS                                  |  4 +++-
 src/lib/ecore_imf/Ecore_IMF.h         |  8 ++++++++
 src/lib/ecore_imf/ecore_imf.c         | 16 ++++++++++++++++
 src/lib/ecore_imf/ecore_imf_context.c |  8 ++++++++
 5 files changed, 39 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 61514bea81..da95d22829 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2013-04-13  Jihoon Kim
+
+        * Ecore_IMF: Add ecore_imf_input_panel_hide () API
+
 2013-04-10  Rafael Antognolli
 
         * Ecore: Add support for double and triple click on Wayland.
diff --git a/NEWS b/NEWS
index 2c50a8d142..8b0a81bba9 100644
--- a/NEWS
+++ b/NEWS
@@ -90,7 +90,9 @@ Additions:
     * Ecore:
      - notify systemd that we are ready as soon as the main loop is running.
      - automatically support Watchdog.
-    * ecore_imf: Add ecore_imf_context_input_panel_layout_variation_set/get API
+    * ecore_imf: 
+     - Add ecore_imf_context_input_panel_layout_variation_set/get API
+     - Add ecore_imf_input_panel_hide API
     * Add edje_object_part_text_input_panel_layout_variation_set/get API
     * Evil:
      - Add mkdtemp.
diff --git a/src/lib/ecore_imf/Ecore_IMF.h b/src/lib/ecore_imf/Ecore_IMF.h
index 012c29e0bf..2eb81fdfbd 100644
--- a/src/lib/ecore_imf/Ecore_IMF.h
+++ b/src/lib/ecore_imf/Ecore_IMF.h
@@ -535,6 +535,14 @@ EAPI int                           ecore_imf_shutdown(void);
 
 EAPI void                          ecore_imf_module_register(const Ecore_IMF_Context_Info *info, Ecore_IMF_Context *(*imf_module_create)(void), Ecore_IMF_Context *(*imf_module_exit)(void));
 
+/**
+ * Hide the input panel.
+ * @return  EINA_TRUE if the input panel will be hidden
+            EINA_FALSE if the input panel is already in hidden state
+ * @ingroup Ecore_IMF_Lib_Group
+ */
+EAPI Eina_Bool                     ecore_imf_input_panel_hide(void);
+
 /**
  * Get the list of the available Input Method Context ids.
  *
diff --git a/src/lib/ecore_imf/ecore_imf.c b/src/lib/ecore_imf/ecore_imf.c
index 143acc4e83..0f5b75fd4b 100644
--- a/src/lib/ecore_imf/ecore_imf.c
+++ b/src/lib/ecore_imf/ecore_imf.c
@@ -16,6 +16,7 @@ EAPI int ECORE_IMF_EVENT_DELETE_SURROUNDING = 0;
 
 int _ecore_imf_log_dom = -1;
 static int _ecore_imf_init_count = 0;
+extern Ecore_IMF_Context *show_req_ctx;
 
 EAPI int
 ecore_imf_init(void)
@@ -52,3 +53,18 @@ ecore_imf_shutdown(void)
    ecore_shutdown();
    return _ecore_imf_init_count;
 }
+
+EAPI Eina_Bool
+ecore_imf_input_panel_hide(void)
+{
+   if (show_req_ctx)
+     {
+        if (ecore_imf_context_input_panel_state_get(show_req_ctx) != ECORE_IMF_INPUT_PANEL_STATE_HIDE)
+          {
+             ecore_imf_context_input_panel_hide(show_req_ctx);
+             return EINA_TRUE;
+          }
+     }
+
+   return EINA_FALSE;
+}
diff --git a/src/lib/ecore_imf/ecore_imf_context.c b/src/lib/ecore_imf/ecore_imf_context.c
index 41a84b2cee..7c8318e547 100644
--- a/src/lib/ecore_imf/ecore_imf_context.c
+++ b/src/lib/ecore_imf/ecore_imf_context.c
@@ -12,6 +12,8 @@
 #include "Ecore_IMF.h"
 #include "ecore_imf_private.h"
 
+Ecore_IMF_Context *show_req_ctx = NULL;
+
 EAPI Eina_List *
 ecore_imf_context_available_ids_get(void)
 {
@@ -251,6 +253,8 @@ ecore_imf_context_show(Ecore_IMF_Context *ctx)
                          "ecore_imf_context_show");
         return;
      }
+
+   show_req_ctx = ctx;
    if (ctx->klass->show) ctx->klass->show(ctx);
 }
 
@@ -263,6 +267,8 @@ ecore_imf_context_hide(Ecore_IMF_Context *ctx)
                          "ecore_imf_context_hide");
         return;
      }
+
+   show_req_ctx = NULL;
    if (ctx->klass->hide) ctx->klass->hide(ctx);
 }
 
@@ -772,6 +778,7 @@ ecore_imf_context_input_panel_show(Ecore_IMF_Context *ctx)
         return;
      }
 
+   show_req_ctx = ctx;
    if (ctx->klass->show) ctx->klass->show(ctx);
 }
 
@@ -785,6 +792,7 @@ ecore_imf_context_input_panel_hide(Ecore_IMF_Context *ctx)
         return;
      }
 
+   show_req_ctx = NULL;
    if (ctx->klass->hide) ctx->klass->hide(ctx);
 }