diff options
Diffstat (limited to 'source/ShiftUI/Theming/Default/ButtonPainter.cs')
| -rw-r--r-- | source/ShiftUI/Theming/Default/ButtonPainter.cs | 189 |
1 files changed, 189 insertions, 0 deletions
diff --git a/source/ShiftUI/Theming/Default/ButtonPainter.cs b/source/ShiftUI/Theming/Default/ButtonPainter.cs new file mode 100644 index 0000000..366b17d --- /dev/null +++ b/source/ShiftUI/Theming/Default/ButtonPainter.cs @@ -0,0 +1,189 @@ +// 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:
+// Andreia Gaita ([email protected])
+
+using System;
+using System.Drawing;
+
+namespace ShiftUI.Theming.Default
+{
+ /// <summary>
+ /// Summary description for Button.
+ /// </summary>
+ internal class ButtonPainter
+ {
+ public ButtonPainter ()
+ {
+
+ }
+
+ protected SystemResPool ResPool { get { return ThemeEngine.Current.ResPool; } }
+
+ #region Buttons
+ #region Standard Button
+ public virtual void Draw (Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor) {
+ bool is_themecolor = backColor.ToArgb () == ThemeEngine.Current.ColorControl.ToArgb () || backColor == Color.Empty ? true : false;
+ CPColor cpcolor = is_themecolor ? CPColor.Empty : ResPool.GetCPColor (backColor);
+ Pen pen;
+
+ switch (state) {
+ case ButtonThemeState.Normal:
+ case ButtonThemeState.Entered:
+ case ButtonThemeState.Disabled:
+ pen = is_themecolor ? SystemPens.ControlLightLight : ResPool.GetPen (cpcolor.LightLight);
+ g.DrawLine (pen, bounds.X, bounds.Y, bounds.X, bounds.Bottom - 2);
+ g.DrawLine (pen, bounds.X + 1, bounds.Y, bounds.Right - 2, bounds.Y);
+
+ pen = is_themecolor ? SystemPens.Control : ResPool.GetPen (backColor);
+ g.DrawLine (pen, bounds.X + 1, bounds.Y + 1, bounds.X + 1, bounds.Bottom - 3);
+ g.DrawLine (pen, bounds.X + 2, bounds.Y + 1, bounds.Right - 3, bounds.Y + 1);
+
+ pen = is_themecolor ? SystemPens.ControlDark : ResPool.GetPen (cpcolor.Dark);
+ g.DrawLine (pen, bounds.X + 1, bounds.Bottom - 2, bounds.Right - 2, bounds.Bottom - 2);
+ g.DrawLine (pen, bounds.Right - 2, bounds.Y + 1, bounds.Right - 2, bounds.Bottom - 3);
+
+ pen = is_themecolor ? SystemPens.ControlDarkDark : ResPool.GetPen (cpcolor.DarkDark);
+ g.DrawLine (pen, bounds.X, bounds.Bottom - 1, bounds.Right - 1, bounds.Bottom - 1);
+ g.DrawLine (pen, bounds.Right - 1, bounds.Y, bounds.Right - 1, bounds.Bottom - 2);
+ break;
+ case ButtonThemeState.Pressed:
+ g.DrawRectangle (ResPool.GetPen (foreColor), bounds.X, bounds.Y, bounds.Width - 1, bounds.Height - 1);
+
+ bounds.Inflate (-1, -1);
+ pen = is_themecolor ? SystemPens.ControlDark : ResPool.GetPen (cpcolor.Dark);
+ g.DrawRectangle (pen, bounds.X, bounds.Y, bounds.Width - 1, bounds.Height - 1);
+ break;
+ case ButtonThemeState.Default:
+ g.DrawRectangle (ResPool.GetPen (foreColor), bounds.X, bounds.Y, bounds.Width - 1, bounds.Height - 1);
+
+ bounds.Inflate (-1, -1);
+ pen = is_themecolor ? SystemPens.ControlLightLight : ResPool.GetPen (cpcolor.LightLight);
+ g.DrawLine (pen, bounds.X, bounds.Y, bounds.X, bounds.Bottom - 2);
+ g.DrawLine (pen, bounds.X + 1, bounds.Y, bounds.Right - 2, bounds.Y);
+
+ pen = is_themecolor ? SystemPens.Control : ResPool.GetPen (backColor);
+ g.DrawLine (pen, bounds.X + 1, bounds.Y + 1, bounds.X + 1, bounds.Bottom - 3);
+ g.DrawLine (pen, bounds.X + 2, bounds.Y + 1, bounds.Right - 3, bounds.Y + 1);
+
+ pen = is_themecolor ? SystemPens.ControlDark : ResPool.GetPen (cpcolor.Dark);
+ g.DrawLine (pen, bounds.X + 1, bounds.Bottom - 2, bounds.Right - 2, bounds.Bottom - 2);
+ g.DrawLine (pen, bounds.Right - 2, bounds.Y + 1, bounds.Right - 2, bounds.Bottom - 3);
+
+ pen = is_themecolor ? SystemPens.ControlDarkDark : ResPool.GetPen (cpcolor.DarkDark);
+ g.DrawLine (pen, bounds.X, bounds.Bottom - 1, bounds.Right - 1, bounds.Bottom - 1);
+ g.DrawLine (pen, bounds.Right - 1, bounds.Y, bounds.Right - 1, bounds.Bottom - 2);
+ break;
+ }
+ }
+ #endregion
+
+ #region FlatStyle Button
+ public virtual void DrawFlat (Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor, FlatButtonAppearance appearance) {
+ bool is_themecolor = backColor.ToArgb () == ThemeEngine.Current.ColorControl.ToArgb () || backColor == Color.Empty ? true : false;
+ CPColor cpcolor = is_themecolor ? CPColor.Empty : ResPool.GetCPColor (backColor);
+ Pen pen;
+
+ switch (state) {
+ case ButtonThemeState.Normal:
+ case ButtonThemeState.Disabled:
+ // This will just use the BackColor
+ break;
+ case ButtonThemeState.Entered:
+ case ButtonThemeState.Default | ButtonThemeState.Entered:
+ if (appearance.MouseOverBackColor != Color.Empty)
+ g.FillRectangle (ResPool.GetSolidBrush (appearance.MouseOverBackColor), bounds);
+ else
+ g.FillRectangle (ResPool.GetSolidBrush (ChangeIntensity (backColor, .9F)), bounds);
+ break;
+ case ButtonThemeState.Pressed:
+ if (appearance.MouseDownBackColor != Color.Empty)
+ g.FillRectangle (ResPool.GetSolidBrush (appearance.MouseDownBackColor), bounds);
+ else
+ g.FillRectangle (ResPool.GetSolidBrush (ChangeIntensity (backColor, .95F)), bounds);
+ break;
+ case ButtonThemeState.Default:
+ if (appearance.CheckedBackColor != Color.Empty)
+ g.FillRectangle (ResPool.GetSolidBrush (appearance.CheckedBackColor), bounds);
+ break;
+ }
+
+ if (appearance.BorderColor == Color.Empty)
+ pen = is_themecolor ? SystemPens.ControlDarkDark : ResPool.GetSizedPen (cpcolor.DarkDark, appearance.BorderSize);
+ else
+ pen = ResPool.GetSizedPen (appearance.BorderColor, appearance.BorderSize);
+
+ bounds.Width -= 1;
+ bounds.Height -= 1;
+
+ if (appearance.BorderSize > 0)
+ g.DrawRectangle (pen, bounds);
+ }
+ #endregion
+
+ #region Popup Button
+ public virtual void DrawPopup (Graphics g, Rectangle bounds, ButtonThemeState state, Color backColor, Color foreColor) {
+ bool is_themecolor = backColor.ToArgb () == ThemeEngine.Current.ColorControl.ToArgb () || backColor == Color.Empty ? true : false;
+ CPColor cpcolor = is_themecolor ? CPColor.Empty : ResPool.GetCPColor (backColor);
+ Pen pen;
+
+ switch (state) {
+ case ButtonThemeState.Normal:
+ case ButtonThemeState.Disabled:
+ case ButtonThemeState.Pressed:
+ case ButtonThemeState.Default:
+ pen = is_themecolor ? SystemPens.ControlDarkDark : ResPool.GetPen (cpcolor.DarkDark);
+
+ bounds.Width -= 1;
+ bounds.Height -= 1;
+ g.DrawRectangle (pen, bounds);
+
+ if (state == ButtonThemeState.Default || state == ButtonThemeState.Pressed) {
+ bounds.Inflate (-1, -1);
+ g.DrawRectangle (pen, bounds);
+ }
+ break;
+ case ButtonThemeState.Entered:
+ pen = is_themecolor ? SystemPens.ControlLightLight : ResPool.GetPen (cpcolor.LightLight);
+ g.DrawLine (pen, bounds.X, bounds.Y, bounds.X, bounds.Bottom - 2);
+ g.DrawLine (pen, bounds.X + 1, bounds.Y, bounds.Right - 2, bounds.Y);
+
+ pen = is_themecolor ? SystemPens.ControlDark : ResPool.GetPen (cpcolor.Dark);
+ g.DrawLine (pen, bounds.X, bounds.Bottom - 1, bounds.Right - 1, bounds.Bottom - 1);
+ g.DrawLine (pen, bounds.Right - 1, bounds.Y, bounds.Right - 1, bounds.Bottom - 2);
+ break;
+ }
+ }
+ #endregion
+ #endregion
+
+ private static Color ChangeIntensity (Color baseColor, float percent)
+ {
+ int H, I, S;
+
+ WidgetPaint.Color2HBS (baseColor, out H, out I, out S);
+ int NewIntensity = Math.Min (255, (int)(I * percent));
+
+ return WidgetPaint.HBS2Color (H, NewIntensity, S);
+ }
+ }
+}
|