[calls] ui-call-data: Add call state mapping to public API

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit e3afefcef25777156c97c33c7de77f234ae659a1
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Tue Jan 18 02:40:29 2022 +0100

    ui-call-data: Add call state mapping to public API
    
    This allows it to get used in the DBus manager in a GBindingTransformFunc
    until to make sure we don't use emit deprecated values over DBus.

 src/calls-ui-call-data.c | 50 +++++++++++++++++++++++++-----------------------
 src/calls-ui-call-data.h |  5 +++--
 2 files changed, 29 insertions(+), 26 deletions(-)
---
diff --git a/src/calls-ui-call-data.c b/src/calls-ui-call-data.c
index f5d3151d..b8e363d3 100644
--- a/src/calls-ui-call-data.c
+++ b/src/calls-ui-call-data.c
@@ -61,29 +61,6 @@ calls_ui_call_data_get_id (CuiCall *call_data)
   return calls_call_get_id (self->call);
 }
 
-static CuiCallState
-calls_state_to_cui_call_state (CallsCallState state)
-{
-  switch (state) {
-  case CALLS_CALL_STATE_ACTIVE:
-    return CUI_CALL_STATE_ACTIVE;
-  case CALLS_CALL_STATE_HELD:
-    return CUI_CALL_STATE_HELD;
-  case CALLS_CALL_STATE_DIALING:
-    return CUI_CALL_STATE_DIALING;
-  case CALLS_CALL_STATE_ALERTING:
-    return CUI_CALL_STATE_DIALING;
-  case CALLS_CALL_STATE_INCOMING:
-    return CUI_CALL_STATE_INCOMING;
-  case CALLS_CALL_STATE_WAITING:
-    return CUI_CALL_STATE_INCOMING;
-  case CALLS_CALL_STATE_DISCONNECTED:
-    return CUI_CALL_STATE_DISCONNECTED;
-  default:
-    return CUI_CALL_STATE_UNKNOWN;
-  }
-}
-
 static CuiCallState
 calls_ui_call_data_get_state (CuiCall *call_data)
 {
@@ -92,7 +69,7 @@ calls_ui_call_data_get_state (CuiCall *call_data)
   g_return_val_if_fail (CALLS_IS_UI_CALL_DATA (self), CUI_CALL_STATE_UNKNOWN);
   g_return_val_if_fail (!!self->call, CUI_CALL_STATE_UNKNOWN);
 
-  return calls_state_to_cui_call_state (calls_call_get_state (self->call));
+  return calls_call_state_to_cui_call_state (calls_call_get_state (self->call));
 }
 
 
@@ -383,3 +360,28 @@ calls_ui_call_data_get_call (CallsUiCallData *self)
 
   return self->call;
 }
+
+
+CuiCallState
+calls_call_state_to_cui_call_state (CallsCallState state)
+{
+  switch (state) {
+  case CALLS_CALL_STATE_ACTIVE:
+    return CUI_CALL_STATE_ACTIVE;
+  case CALLS_CALL_STATE_HELD:
+    return CUI_CALL_STATE_HELD;
+  case CALLS_CALL_STATE_DIALING:
+    return CUI_CALL_STATE_DIALING;
+  case CALLS_CALL_STATE_ALERTING:
+    return CUI_CALL_STATE_DIALING;
+  case CALLS_CALL_STATE_INCOMING:
+    return CUI_CALL_STATE_INCOMING;
+  case CALLS_CALL_STATE_WAITING:
+    return CUI_CALL_STATE_INCOMING;
+  case CALLS_CALL_STATE_DISCONNECTED:
+    return CUI_CALL_STATE_DISCONNECTED;
+  default:
+    return CUI_CALL_STATE_UNKNOWN;
+  }
+}
+
diff --git a/src/calls-ui-call-data.h b/src/calls-ui-call-data.h
index 0fdba5f5..41a24a8d 100644
--- a/src/calls-ui-call-data.h
+++ b/src/calls-ui-call-data.h
@@ -11,7 +11,8 @@ G_BEGIN_DECLS
 
 G_DECLARE_FINAL_TYPE (CallsUiCallData, calls_ui_call_data, CALLS, UI_CALL_DATA, GObject)
 
-CallsUiCallData         *calls_ui_call_data_new       (CallsCall       *call);
-CallsCall               *calls_ui_call_data_get_call  (CallsUiCallData *self);
+CallsUiCallData         *calls_ui_call_data_new               (CallsCall       *call);
+CallsCall               *calls_ui_call_data_get_call          (CallsUiCallData *self);
+CuiCallState             calls_call_state_to_cui_call_state   (CallsCallState   state);
 
 G_END_DECLS