Changeset 6355 for code/branches

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.

Location:

code/branches/presentation2/data/gui/scripts

Files:

• GUITools.lua (modified) (1 diff)
• KeyBindMenu.lua (modified) (4 diffs)

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

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

@@ -67 +67 @@
     linesList = {}
 
-    lineHeight = 30
-    commandWidth = 150
+    --Calculate design parameters:
+    sampleWindow = winMgr:createWindow("TaharezLook/StaticText", "orxonox/KeyBindPane/SampleWindow")
+    sampleWindow:setText("SampleText")
+    
+    local size = getMinTextSize(sampleWindow)
+    lineHeight = size[1]
+    
+    commandWidth = 0
+    for k,v in pairs(commandList) do
+        sampleWindow:setText(nameList[k])
+        size = getMinTextSize(sampleWindow)
+        if size[2] > commandWidth then
+            commandWidth = size[2]
+        end
+    end
+
+    sampleWindow:setText("add")
+    size = getMinTextSize(sampleWindow)
+    addWidth = size[2]
+    
+    sampleWindow:setText("X")
+    size = getMinTextSize(sampleWindow)
+    clearWidth = size[2]
+
+    spaceWidth = math.floor(1/14*commandWidth)
+    
     buttonWidth = 145
-    clearWidth = 20
-    addWidth = 30
-    spaceWidth = 10
 
     P.createLines()
@@ -101 +122 @@
 
     local command = winMgr:createWindow("TaharezLook/StaticText", "orxonox/KeyBindPane/Binding" .. k .. "/Command")
+    command:setText(nameList[k])
     command:setSize(CEGUI.UVector2(CEGUI.UDim(0, commandWidth), CEGUI.UDim(1, 0)))
     command:setPosition(CEGUI.UVector2(CEGUI.UDim(0, offset), CEGUI.UDim(0, 0)))
-    command:setText(nameList[k])
     line:addChildWindow(command)
     offset = offset + commandWidth + spaceWidth
@@ -118 +139 @@
     for i=0,(numButtons-1) do
         local button = winMgr:createWindow("TaharezLook/TabButton", "orxonox/KeyBindPane/Binding" .. k .. "/Button" .. i)
-        button:setSize(CEGUI.UVector2(CEGUI.UDim(0, buttonWidth), CEGUI.UDim(0.7, 0)))
-        button:setPosition(CEGUI.UVector2(CEGUI.UDim(0, offset), CEGUI.UDim(0.15, 0)))
         local name = orxonox.KeyBinderManager:getInstance():getCurrent():getBinding(commandList[k],i)
         name = P.KeyNameNiceifier(name)
         button:setText(name)
+        sampleWindow:setText(name)
+        local size = getMinTextSize(sampleWindow)
+        local buttonWidth = size[2]
+        button:setSize(CEGUI.UVector2(CEGUI.UDim(0, buttonWidth), CEGUI.UDim(0.7, 0)))
+        button:setPosition(CEGUI.UVector2(CEGUI.UDim(0, offset), CEGUI.UDim(0.15, 0)))
         orxonox.KeyBinderManager:getInstance():subscribeEventHelper(button, "Clicked", P.filename .. ".KeyBindButton_clicked")
         --button:subscribeScriptedEvent("EventClicked", P.filename .. ".KeyBindButton_clicked")
@@ -150 +174 @@
         window:addChildWindow(line)
     end
+    
+    pane = tolua.cast(window, "CEGUI::ScrollablePane")
+    pane:setVerticalStepSize(getScrollingStepSize(window))
 end