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Normalize checkboxes

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This commit is contained in:
Paul Chote
2011-05-17 13:42:34 +12:00
parent 14af766427
commit 85c519c073
15 changed files with 192 additions and 119 deletions
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79
OpenRA.Game/Widgets/CheckboxWidget.cs
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@@ -15,40 +15,32 @@ using System.Reflection;
namespace OpenRA.Widgets
{
public class CheckboxWidget : Widget
public class CheckboxWidget : ButtonWidget
{
public string Text = "";
public int baseLine = 1;
public bool Bold = false;
public Func<bool> IsChecked = () => false;
public event Action<bool> OnChange = _ => {};
public int BaseLine = 1;
object boundObject;
bool boundReadOnly;
FieldInfo boundField;
[Obsolete] public event Action<bool> OnChange = _ => {};
public override void DrawInner()
public CheckboxWidget()
: base()
{
var font = Bold ? Game.Renderer.Fonts["Bold"] : Game.Renderer.Fonts["Regular"];
var pos = RenderOrigin;
var rect = RenderBounds;
var check = new Rectangle(rect.Location,
new Size(Bounds.Height, Bounds.Height));
WidgetUtils.DrawPanel("dialog3", check);
var textSize = font.Measure(Text);
font.DrawText(Text,
new float2(rect.Left + rect.Height * 1.5f,
pos.Y - baseLine + (Bounds.Height - textSize.Y)/2), Color.White);
if ((boundObject != null && (bool)boundField.GetValue(boundObject)) || IsChecked())
WidgetUtils.DrawRGBA(
ChromeProvider.GetImage("checkbox", "checked"),
new float2(rect.Left + 2, rect.Top + 2));
OnClick = OldClickBehavior;
IsChecked = () => (boundObject != null && (bool)boundField.GetValue(boundObject));
}
public void Bind(object obj, string field) { Bind(obj, field, false); }
public void BindReadOnly(object obj, string field) { Bind(obj, field, true); }
protected CheckboxWidget(CheckboxWidget widget)
: base(widget)
{
OnClick = OldClickBehavior;
IsChecked = () => (boundObject != null && (bool)boundField.GetValue(boundObject));
}
[Obsolete] public void Bind(object obj, string field) { Bind(obj, field, false); }
[Obsolete] public void BindReadOnly(object obj, string field) { Bind(obj, field, true); }
void Bind(object obj, string field, bool readOnly)
{
@@ -56,14 +48,9 @@ namespace OpenRA.Widgets
boundReadOnly = readOnly;
boundField = obj.GetType().GetField(field);
}
// TODO: CheckboxWidget doesn't support raising events for mouse input
public override bool HandleMouseInput(MouseInput mi)
void OldClickBehavior()
{
// Checkboxes require lmb
if (mi.Button != MouseButton.Left || mi.Event != MouseInputEvent.Down)
return false;
bool newVal = !IsChecked();
if (boundObject != null && !boundReadOnly)
{
@@ -72,15 +59,31 @@ namespace OpenRA.Widgets
}
OnChange(newVal);
return true;
}
public CheckboxWidget() : base() { }
protected CheckboxWidget(CheckboxWidget other)
: base(other)
public override void DrawInner()
{
Text = other.Text;
if (Font == "Regular" && Bold)
Font = "Bold";
var font = Game.Renderer.Fonts[Font];
var rect = RenderBounds;
var check = new Rectangle(rect.Location, new Size(Bounds.Height, Bounds.Height));
var state = IsDisabled() ? "checkbox-disabled" :
Depressed ? "checkbox-pressed" :
RenderBounds.Contains(Viewport.LastMousePos) ? "checkbox-hover" :
"checkbox";
WidgetUtils.DrawPanel(state, check);
var textSize = font.Measure(Text);
font.DrawText(Text,
new float2(rect.Left + rect.Height * 1.5f, RenderOrigin.Y - BaseLine + (Bounds.Height - textSize.Y)/2), Color.White);
if (IsChecked() || Depressed)
WidgetUtils.DrawRGBA(
ChromeProvider.GetImage("checkbox-bits", Depressed ? "pressed" : "checked"),
new float2(rect.Left + 2, rect.Top + 2));
}
public override Widget Clone() { return new CheckboxWidget(this); }