qtscript: Add two new functions: showInterface() and hideInterface(). They currently

only serve to assist modifications of the reticule, but will eventually control
hide/show of the larger user interface widgets. Also fix alpha values on two reticule
images.

data/base/script/rules.js

@@ -16,6 +16,7 @@ function eventGameInit()
 	setReticuleButton(4, _("Design (F4)"), "image_design_up.png", "image_design_down.png");
 	setReticuleButton(5, _("Intelligence Display (F5)"), "image_intelmap_up.png", "image_intelmap_down.png");
 	setReticuleButton(6, _("Commanders (F6)"), "image_commanddroid_up.png", "image_commanddroid_down.png");
+	showInterface();
 }
 
 function eventStartLevel()

data/mp/multiplay/skirmish/rules.js

@@ -20,6 +20,7 @@ function eventGameInit()
 	setReticuleButton(4, _("Design (F4)"), "image_design_up.png", "image_design_down.png");
 	setReticuleButton(5, _("Intelligence Display (F5)"), "image_intelmap_up.png", "image_intelmap_down.png");
 	setReticuleButton(6, _("Commanders (F6)"), "image_commanddroid_up.png", "image_commanddroid_down.png");
+	showInterface();
 
 	if (tilesetType != "ARIZONA")
 	{

src/hci.cpp

@@ -797,7 +797,7 @@ static void intDoScreenRefresh(void)
 
 
 //hides the power bar from the display
-static void intHidePowerBar(void)
+void intHidePowerBar()
 {
 	//only hides the power bar if the player has requested no power bar
 	if (!powerBarUp)

src/hci.h

@@ -333,10 +333,9 @@ extern void flashReticuleButton(UDWORD buttonID);
 extern void stopReticuleButtonFlash(UDWORD buttonID);
 
 //toggles the Power Bar display on and off
-extern void togglePowerBar(void);
-
-//displays the Power Bar
-extern void intShowPowerBar(void);
+void togglePowerBar();
+void intShowPowerBar();
+void intHidePowerBar();
 
 //hides the power bar from the display - regardless of what player requested!
 extern void forceHidePowerBar(void);

src/init.cpp

@@ -1221,7 +1221,6 @@ bool stageThreeInitialise(void)
 		eventFireCallbackTrigger((TRIGGER_TYPE)CALL_GAMEINIT);
 		triggerEvent(TRIGGER_GAME_INIT);
 	}
-	intAddReticule();
 	intAddPower();
 
 	return true;

src/qtscriptfuncs.cpp

@@ -2718,7 +2718,8 @@ static QScriptValue js_enableTemplate(QScriptContext *context, QScriptEngine *en
 //-- \subsection{setReticuleButton(id, filename, filenameHigh, tooltip, callback)} Add reticule button. id is which
 //-- button to change, where zero is zero is the middle button, then going clockwise from the uppermost
 //-- button. filename is button graphics and filenameHigh is for highlighting. The tooltip is the text you see when you
-//-- mouse over the button. Finally, the callback is which scripting function to call
+//-- mouse over the button. Finally, the callback is which scripting function to call. Hide and show the user interface
+//-- for such changes to take effect.
 static QScriptValue js_setReticuleButton(QScriptContext *context, QScriptEngine *engine)
 {
 	int button = context->argument(0).toInt32();
@@ -2730,6 +2731,22 @@ static QScriptValue js_setReticuleButton(QScriptContext *context, QScriptEngine
 	return QScriptValue();
 }
 
+//-- \subsection{showInterface()} Show user interface.
+static QScriptValue js_showInterface(QScriptContext *context, QScriptEngine *engine)
+{
+	intAddReticule();
+	intShowPowerBar();
+	return QScriptValue();
+}
+
+//-- \subsection{hideInterface(button type)} Hide user interface.
+static QScriptValue js_hideInterface(QScriptContext *context, QScriptEngine *engine)
+{
+	intRemoveReticule();
+	intHidePowerBar();
+	return QScriptValue();
+}
+
 //-- \subsection{removeReticuleButton(button type)} Remove reticule button. DO NOT USE FOR ANYTHING.
 static QScriptValue js_removeReticuleButton(QScriptContext *context, QScriptEngine *engine)
 {
@@ -4487,6 +4504,8 @@ bool registerFunctions(QScriptEngine *engine, QString scriptName)
 	engine->globalObject().setProperty("enableTemplate", engine->newFunction(js_enableTemplate));
 	engine->globalObject().setProperty("setMiniMap", engine->newFunction(js_setMiniMap));
 	engine->globalObject().setProperty("setReticuleButton", engine->newFunction(js_setReticuleButton));
+	engine->globalObject().setProperty("showInterface", engine->newFunction(js_showInterface));
+	engine->globalObject().setProperty("hideInterface", engine->newFunction(js_hideInterface));
 	engine->globalObject().setProperty("addReticuleButton", engine->newFunction(js_removeReticuleButton)); // deprecated!!
 	engine->globalObject().setProperty("removeReticuleButton", engine->newFunction(js_removeReticuleButton));
 	engine->globalObject().setProperty("enableStructure", engine->newFunction(js_enableStructure));