Changeset 6355 for code/branches/presentation2/data/gui/scripts/GUITools.lua

Timestamp:

Dec 15, 2009, 5:02:22 PM (15 years ago)

Author:

dafrick

Message:

Made KeyBindMenu less Resolution dependent, because of this the keybind buttons aren't vertically aligned anymore.
Also made scrolling (with the mouse wheel) (to some extent) invariant of the size of the ScrollablePane in the KeyBindManager.

File:

• code/branches/presentation2/data/gui/scripts/GUITools.lua (modified) (1 diff)

code/branches/presentation2/data/gui/scripts/GUITools.lua

@@ -11 +11 @@
     InfoPopup.setCloseButton(closeButton)
 end
+
+function getMinTextSize(window)
+    local size = {}
+    
+    local lookAndFeel = CEGUI.WidgetLookManager:getSingleton():getWidgetLook(window:getLookNFeel())
+    local height = window:getFont():getLineSpacing() + window:getUnclippedPixelRect():getHeight() - lookAndFeel:getNamedArea("WithFrameTextRenderArea"):getArea():getPixelRect(window):getHeight()
+    local width =  window:getFont():getTextExtent(window:getText()) + window:getUnclippedPixelRect():getWidth() - lookAndFeel:getNamedArea("WithFrameTextRenderArea"):getArea():getPixelRect(window):getWidth()
+    
+    table.insert(size, height)
+    table.insert(size, width)
+    return size
+end
+
+function getScrollingStepSize(window)
+    local height = window:getUnclippedPixelRect():getHeight()
+    local maxHeight = CEGUI.System:getSingleton():getGUISheet():getUnclippedPixelRect():getHeight()
+    local ratio = height/maxHeight
+    return 0.008*ratio/0.3204
+end