SL-19306 A method of displaying user-customized keybindings in user-visible text

2 files changed, 60 insertions, 0 deletions

diff --git a/indra/llwindow/llkeyboard.cpp b/indra/llwindow/llkeyboard.cpp
index e65cc7563e..34720ff64e 100644
--- a/indra/llwindow/llkeyboard.cpp
+++ b/indra/llwindow/llkeyboard.cpp
@@ -367,6 +367,45 @@ std::string LLKeyboard::stringFromKey(KEY key, bool translate)
 }
 
 //static
+std::string LLKeyboard::stringFromMouse(EMouseClickType click, bool translate)
+{
+    std::string res;
+    switch (click)
+    {
+        case CLICK_LEFT:
+            res = "LMB";
+            break;
+        case CLICK_MIDDLE:
+            res = "MMB";
+            break;
+        case CLICK_RIGHT:
+            res = "RMB";
+            break;
+        case CLICK_BUTTON4:
+            res = "MB4";
+            break;
+        case CLICK_BUTTON5:
+            res = "MB5";
+            break;
+        case CLICK_DOUBLELEFT:
+            res = "Double LMB";
+            break;
+        default:
+            break;
+    }
+
+    if (translate && !res.empty())
+    {
+        LLKeyStringTranslatorFunc* trans = gKeyboard->mStringTranslator;
+        if (trans != NULL)
+        {
+            res = trans(res.c_str());
+        }
+    }
+    return res;
+}
+
+//static
 std::string LLKeyboard::stringFromAccelerator(MASK accel_mask)
 {
     std::string res;
@@ -433,6 +472,18 @@ std::string LLKeyboard::stringFromAccelerator( MASK accel_mask, KEY key )
 	return res;
 }
 
+//static
+std::string LLKeyboard::stringFromAccelerator(MASK accel_mask, EMouseClickType click)
+{
+    std::string res;
+    if (CLICK_NONE == click)
+    {
+        return res;
+    }
+    res.append(stringFromAccelerator(accel_mask));
+    res.append(stringFromMouse(click));
+    return res;
+}
 
 //static
 BOOL LLKeyboard::maskFromString(const std::string& str, MASK *mask)
diff --git a/indra/llwindow/llkeyboard.h b/indra/llwindow/llkeyboard.h
index fb1ae10f50..dad150e3c1 100644
--- a/indra/llwindow/llkeyboard.h
+++ b/indra/llwindow/llkeyboard.h
@@ -96,8 +96,10 @@ public:
 	static BOOL		maskFromString(const std::string& str, MASK *mask);		// False on failure
 	static BOOL		keyFromString(const std::string& str, KEY *key);			// False on failure
 	static std::string stringFromKey(KEY key, bool translate = true);
+    static std::string stringFromMouse(EMouseClickType click, bool translate = true);
 	static std::string stringFromAccelerator( MASK accel_mask ); // separated for convinience, returns with "+": "Shift+" or "Shift+Alt+"...
 	static std::string stringFromAccelerator( MASK accel_mask, KEY key );
+    static std::string stringFromAccelerator(MASK accel_mask, EMouseClickType click);
 
 	void setCallbacks(LLWindowCallbacks *cbs) { mCallbacks = cbs; }
 	F32				getKeyElapsedTime( KEY key );  // Returns time in seconds since key was pressed.
@@ -130,6 +132,13 @@ protected:
 	static std::map<std::string,KEY> sNamesToKeys;
 };
 
+// Interface to get key from assigned command
+class LLKeyBindingToStringHandler
+{
+public:
+    virtual std::string getKeyBindingAsString(const std::string& mode, const std::string& control) const = 0;
+};
+
 extern LLKeyboard *gKeyboard;
 
 #endif