Potential add for softKeyboardRect on iOS

legacy/project/include/Display.h

@@ -386,6 +386,7 @@ public:
    void setFocusRect(bool inVal) { focusRect = inVal; }
    bool getFocusRect() const { return focusRect; }
    UserPoint getMousePos() const { return mLastMousePos; }
+   virtual int getKeyboardHeight();
    virtual double getStageWidth();
    virtual double getStageHeight();
    virtual double getDPIScale() { return 1.0; }

legacy/project/src/ExternalInterface.cpp

@@ -162,6 +162,7 @@ DEFINE_LIME_PROP(stage,align);
 DEFINE_LIME_PROP(stage,quality);
 DEFINE_LIME_PROP(stage,display_state);
 DEFINE_LIME_PROP(stage,multitouch_active);
+DEFINE_LIME_PROP_READ(stage,keyboard_height);
 DEFINE_LIME_PROP_READ(stage,stage_width);
 DEFINE_LIME_PROP_READ(stage,stage_height);
 DEFINE_LIME_PROP_READ(stage,dpi_scale);

legacy/project/src/common/ExternalInterface.cpp

@@ -1534,6 +1534,7 @@ DO_STAGE_PROP(align,Align,alloc_int,val_int)
 DO_STAGE_PROP(quality,Quality,alloc_int,val_int)
 DO_STAGE_PROP(display_state,DisplayState,alloc_int,val_int)
 DO_STAGE_PROP(multitouch_active,MultitouchActive,alloc_bool,val_bool)
+DO_PROP_READ(Stage,stage,keyboard_height,KeyboardHeight,alloc_int);
 DO_PROP_READ(Stage,stage,stage_width,StageWidth,alloc_float);
 DO_PROP_READ(Stage,stage,stage_height,StageHeight,alloc_float);
 DO_PROP_READ(Stage,stage,dpi_scale,DPIScale,alloc_float);

legacy/project/src/common/Stage.cpp

@@ -588,6 +588,13 @@ bool Stage::BuildCache()
    return wasDirty;
 }
 
+int Stage::getKeyboardHeight()
+{
+   //#ifdef IPHONE
+   //return GetKeyboardHeight();
+   //#endif
+}
+
 double Stage::getStageWidth()
 {
    Surface *s = GetPrimarySurface();

legacy/project/src/iPhone/UIStageView.mm

@@ -2273,6 +2273,8 @@ extern "C" void nme_app_set_active(bool inActive);
 
 namespace nme { int gFixedOrientation = -1; }
 
+CGRect keyboardRect = CGRectMake(0, 0, 0, 0);
+
 
 @interface NMEAppDelegate : NSObject <UIApplicationDelegate>
 {
@@ -2295,6 +2297,9 @@ namespace nme { int gFixedOrientation = -1; }
 @interface UIStageViewController : UIViewController
 - (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation;
 - (void)loadView;
+- (void)viewWillAppear:(BOOL)animated;
+- (void)viewWillDisappear:(BOOL)animated;
+- (void)keyboardChangedStatus:(NSNotification*)notification;
 @end
 
 
@@ -2969,6 +2974,11 @@ public:
          mRenderBuffer = 1-mRenderBuffer;
       }
    }
+   
+   int getKeyboardHeight()
+   {
+      return keyboardRect.size.height;
+   }
 
    void GetMouse()
    {
@@ -3129,6 +3139,32 @@ public:
    self.view = view;
 }
 
+- (void)viewWillAppear:(BOOL)animated
+{
+    [super viewWillAppear:animated];
+    NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
+    [nc addObserver:self selector:@selector(keyboardChangedStatus:) name:UIKeyboardWillShowNotification object:nil];
+    [nc addObserver:self selector:@selector(keyboardChangedStatus:) name:UIKeyboardWillHideNotification object:nil];
+}
+
+- (void)viewWillDisappear:(BOOL)animated {
+    [super viewWillDisappear:animated];
+
+    NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];
+    [nc removeObserver:self name:UIKeyboardWillShowNotification object:nil];
+    [nc removeObserver:self name:UIKeyboardWillHideNotification object:nil];
+}
+
+- (void)keyboardChangedStatus:(NSNotification*)notification {
+    //get the size!
+    CGRect keyboardRect;
+    [[[notification userInfo] objectForKey:UIKeyboardFrameEndUserInfoKey] getValue:&keyboardRect];
+    keyboardRect = [self.view convertRect:keyboardRect fromView:nil];
+    
+    //move your view to the top, to display the textfield..
+    //[self moveView:notification keyboardHeight:keyboardHeight];
+}
+
 @end