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// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Copyright (c) 2007 Novell, Inc.
//
// Authors:
// Jonathan Pobst ([email protected])
// Everaldo Canuto <[email protected]>
using System;
using System.Drawing;
using System.Reflection;
namespace ShiftUI.Theming
{
internal class MemphisThemeElements
{
private static ThemeElementsDefault theme;
public static ThemeElementsDefault CurrentTheme
{
get { return theme; }
}
static MemphisThemeElements()
{
Init();
}
public static void Init()
{
theme = LoadTheme("memphis");
}
private static ThemeElementsDefault LoadTheme(string themeName)
{
return new ThemeElementsMemphis();
}
#region Buttons
public static void DrawButton(Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor)
{
theme.ButtonPainter.Draw(g, bounds, state, backColor, foreColor);
}
public static void DrawFlatButton(Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor, FlatButtonAppearance appearance)
{
theme.ButtonPainter.DrawFlat(g, bounds, state, backColor, foreColor, appearance);
}
public static void DrawPopupButton(Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor)
{
theme.ButtonPainter.DrawPopup(g, bounds, state, backColor, foreColor);
}
#endregion
#region Painters
public virtual Default.ButtonPainter ButtonPainter
{
get { return theme.ButtonPainter; }
}
public static Default.LabelPainter LabelPainter
{
get { return theme.LabelPainter; }
}
public static Default.LinkLabelPainter LinkLabelPainter
{
get { return theme.LinkLabelPainter; }
}
public virtual Default.TabWidgetPainter TabWidgetPainter
{
get { return theme.TabWidgetPainter; }
}
public virtual Default.CheckBoxPainter CheckBoxPainter
{
get { return theme.CheckBoxPainter; }
}
public virtual Default.RadioButtonPainter RadioButtonPainter
{
get { return theme.RadioButtonPainter; }
}
public virtual Default.ToolStripPainter ToolStripPainter
{
get { return theme.ToolStripPainter; }
}
#endregion
}
internal class ThemeElements
{
private static ThemeElementsDefault theme;
public static ThemeElementsDefault CurrentTheme {
get { return theme; }
}
static ThemeElements ()
{
string theme_var;
theme_var = Environment.GetEnvironmentVariable ("MONO_THEME");
if (theme_var == null)
theme_var = "win32";
else
theme_var = theme_var.ToLower ();
theme = LoadTheme (theme_var);
}
private static ThemeElementsDefault LoadTheme (string themeName)
{
if (themeName == "visualstyles")
if (Application.VisualStylesEnabled)
return new ThemeElementsVisualStyles ();
else
return new ThemeElementsDefault ();
Assembly ass = Assembly.GetExecutingAssembly ();
string iname = typeof(ThemeElements).FullName;
string assemblyname = iname + themeName;
Type type = ass.GetType (assemblyname, false, true);
if (type != null) {
object o = ass.CreateInstance (type.FullName);
if (o != null)
return (ThemeElementsDefault) o;
}
return new ThemeElementsDefault ();
}
#region Buttons
public static void DrawButton (Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor)
{
theme.ButtonPainter.Draw (g, bounds, state, backColor, foreColor);
}
public static void DrawFlatButton (Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor, FlatButtonAppearance appearance)
{
theme.ButtonPainter.DrawFlat (g, bounds, state, backColor, foreColor, appearance);
}
public static void DrawPopupButton (Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor)
{
theme.ButtonPainter.DrawPopup (g, bounds, state, backColor, foreColor);
}
#endregion
#region Painters
public virtual Default.ButtonPainter ButtonPainter {
get { return theme.ButtonPainter; }
}
public static Default.LabelPainter LabelPainter {
get { return theme.LabelPainter; }
}
public static Default.LinkLabelPainter LinkLabelPainter {
get { return theme.LinkLabelPainter; }
}
public virtual Default.TabWidgetPainter TabWidgetPainter {
get { return theme.TabWidgetPainter; }
}
public virtual Default.CheckBoxPainter CheckBoxPainter {
get { return theme.CheckBoxPainter; }
}
public virtual Default.RadioButtonPainter RadioButtonPainter {
get { return theme.RadioButtonPainter; }
}
public virtual Default.ToolStripPainter ToolStripPainter {
get { return theme.ToolStripPainter; }
}
#endregion
}
#region Internal Enums
[Flags]
internal enum ButtonThemeState
{
Normal = 1,
Entered = 2,
Pressed = 4,
Disabled = 8,
Default = 16
}
internal enum ElementState
{
Normal = 1,
Hot = 2,
Pressed = 3,
Disabled = 4
}
#endregion
}
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