From fb6c44162652c0366a4987ba7662fe62e25c983d Mon Sep 17 00:00:00 2001
From: Ray <raysan5@gmail.com>
Date: Wed, 16 May 2018 13:07:37 +0200
Subject: [PATCH] Fixed ColorPicker bounds collision

- Mouse can't get out of colorPicker bounds when pressing
- Mouse hides so user can see better the selector
---
 tools/rGuiStyler/src/rguistyler.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/tools/rGuiStyler/src/rguistyler.c b/tools/rGuiStyler/src/rguistyler.c
index 0466864..e8186ef 100644
--- a/tools/rGuiStyler/src/rguistyler.c
+++ b/tools/rGuiStyler/src/rguistyler.c
@@ -397,7 +397,11 @@ int main(int argc, char *argv[])
     
     bool checked = false;
     
+    bool selectingColor = false;
+    
     int spinnerValue = 28;
+    
+    Vector2 mousePos = { 0 };
 
     int comboNum = 2;
     const char *comboText[2] = { "Style Text (.rgs)", "Style Binary (.rgs)" };
@@ -431,6 +435,9 @@ int main(int argc, char *argv[])
         //----------------------------------------------------------------------------------
         framesCounter++;
         
+        // Get mouse position each frame
+        mousePos = GetMousePosition();
+        
         // Check for changed controls 
         if ((framesCounter%120) == 0) 
         {
@@ -494,6 +501,28 @@ int main(int argc, char *argv[])
         
         colorHSV = ColorToHSV(colorPickerValue);
         
+        if (CheckCollisionPointRec(mousePos, bounds[COLORPICKER]))
+        {
+            if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) selectingColor = true;
+        }
+        
+        if (IsMouseButtonReleased(MOUSE_LEFT_BUTTON)) 
+        {
+            selectingColor = false;
+            ShowCursor();
+        }
+        
+        if (selectingColor)
+        {
+            HideCursor();
+            if (mousePos.x < bounds[COLORPICKER].x) SetMousePosition((Vector2){ bounds[COLORPICKER].x, mousePos.y });
+            else if (mousePos.x > bounds[COLORPICKER].x + bounds[COLORPICKER].width) SetMousePosition((Vector2){ bounds[COLORPICKER].x + bounds[COLORPICKER].width, mousePos.y });
+            
+            if (mousePos.y < bounds[COLORPICKER].y) SetMousePosition((Vector2){ mousePos.x, bounds[COLORPICKER].y });
+            else if (mousePos.y > bounds[COLORPICKER].y + bounds[COLORPICKER].height) SetMousePosition((Vector2){ mousePos.x, bounds[COLORPICKER].y + bounds[COLORPICKER].height });
+
+        }
+        
         // Control TextBox edit mode
         if (CheckCollisionPointRec(GetMousePosition(), bounds[TEXTBOX]) && (IsKeyPressed(KEY_ENTER) || IsMouseButtonPressed(MOUSE_LEFT_BUTTON))) editFilenameText = !editFilenameText;
         if (CheckCollisionPointRec(GetMousePosition(), (Rectangle){ anchor02.x + 290, anchor02.y + 530, 65, 20 }) && (IsKeyPressed(KEY_ENTER) || IsMouseButtonPressed(MOUSE_LEFT_BUTTON))) editHexColorText = !editHexColorText;