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Fix dropdown lists. Visual tweaks.

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This commit is contained in:
Paul Chote
2011-01-01 17:54:09 +13:00
parent d1966ab476
commit a8b4e640e7
2 changed files with 16 additions and 19 deletions
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18
OpenRA.Game/Widgets/ScrollPanelWidget.cs
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@@ -16,10 +16,10 @@ namespace OpenRA.Widgets
{
public class ScrollPanelWidget : Widget
{
public readonly string Background = "dialog3";
public readonly int ScrollbarWidth = 24;
public readonly float ScrollVelocity = 4f;
public readonly int ItemSpacing = 2;
public string Background = "dialog3";
public int ScrollbarWidth = 24;
public float ScrollVelocity = 4f;
public int ItemSpacing = 2;
public int ContentHeight = 0;
float ListOffset = 0;
@@ -66,6 +66,8 @@ namespace OpenRA.Widgets
var thumbHeight = ContentHeight == 0 ? 0 : (int)(ScrollbarHeight*Math.Min(RenderBounds.Height*1f/ContentHeight, 1f));
var thumbOrigin = RenderBounds.Y + ScrollbarWidth + (int)((ScrollbarHeight - thumbHeight)*(-1f*ListOffset/(ContentHeight - RenderBounds.Height)));
if (thumbHeight == ScrollbarHeight)
thumbHeight = 0;
backgroundRect = new Rectangle(RenderBounds.X, RenderBounds.Y, RenderBounds.Width - ScrollbarWidth, RenderBounds.Height);
upButtonRect = new Rectangle(RenderBounds.Right - ScrollbarWidth, RenderBounds.Y, ScrollbarWidth, ScrollbarWidth);
@@ -73,8 +75,8 @@ namespace OpenRA.Widgets
scrollbarRect = new Rectangle(RenderBounds.Right - ScrollbarWidth, RenderBounds.Y + ScrollbarWidth, ScrollbarWidth, ScrollbarHeight);
thumbRect = new Rectangle(RenderBounds.Right - ScrollbarWidth, thumbOrigin, ScrollbarWidth, thumbHeight);
string upButtonBg = UpPressed ? "dialog3" : "dialog2";
string downButtonBg = DownPressed ? "dialog3" : "dialog2";
string upButtonBg = UpPressed || thumbHeight == 0 ? "dialog3" : "dialog2";
string downButtonBg = DownPressed || thumbHeight == 0 ? "dialog3" : "dialog2";
string scrollbarBg = "dialog3";
string thumbBg = "dialog2";
@@ -86,8 +88,8 @@ namespace OpenRA.Widgets
if (thumbHeight > 0)
WidgetUtils.DrawPanel(thumbBg, thumbRect);
var upOffset = UpPressed ? 4 : 3;
var downOffset = DownPressed ? 4 : 3;
var upOffset = UpPressed || thumbHeight == 0 ? 4 : 3;
var downOffset = DownPressed || thumbHeight == 0 ? 4 : 3;
WidgetUtils.DrawRGBA(ChromeProvider.GetImage("scrollbar", "up_arrow"),
new float2(upButtonRect.Left + upOffset, upButtonRect.Top + upOffset));
WidgetUtils.DrawRGBA(ChromeProvider.GetImage("scrollbar", "down_arrow"),