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Diffstat (limited to 'source/ShiftUI/System.Windows.Forms.VisualStyles/UXTheme.cs')
| -rw-r--r-- | source/ShiftUI/System.Windows.Forms.VisualStyles/UXTheme.cs | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/source/ShiftUI/System.Windows.Forms.VisualStyles/UXTheme.cs b/source/ShiftUI/System.Windows.Forms.VisualStyles/UXTheme.cs new file mode 100644 index 0000000..1f88409 --- /dev/null +++ b/source/ShiftUI/System.Windows.Forms.VisualStyles/UXTheme.cs @@ -0,0 +1,216 @@ +// +// UXTheme.cs +// - Internal class for P/Invokes to uxtheme.dll +// +// 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) 2006 Novell, Inc. +// +// Authors: +// Jonathan Pobst ([email protected]) +// + +using System.Runtime.InteropServices; +using System.Drawing; +using System.Text; +using ShiftUI; +using System; + +namespace ShiftUI.VisualStyles +{ + internal class UXTheme + { + #region DllImports + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 CloseThemeData (IntPtr hTheme); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeBackground (IntPtr hTheme, IntPtr hdc, int iPartId, + int iStateId, ref XplatUIWin32.RECT pRect, ref XplatUIWin32.RECT pClipRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeBackground (IntPtr hTheme, IntPtr hdc, int iPartId, + int iStateId, ref XplatUIWin32.RECT pRect, IntPtr pClipRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeEdge (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pDestRect, uint egde, uint flags, out XplatUIWin32.RECT pRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeEdge (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pDestRect, uint edge, uint flags, int pRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeIcon (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pRect, IntPtr himl, int iImageIndex); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeParentBackground (IntPtr hWnd, IntPtr hdc, ref XplatUIWin32.RECT pRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeParentBackground (IntPtr hWnd, IntPtr hdc, int pRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 DrawThemeText (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, String text, int textLength, UInt32 textFlags, UInt32 textFlags2, ref XplatUIWin32.RECT pRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 EnableTheming (int fEnable); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public static extern IntPtr OpenThemeData (IntPtr hWnd, String classList); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeBackgroundContentRect (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pBoundingRect, out XplatUIWin32.RECT pContentRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeBackgroundExtent (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pRect, ref XplatUIWin32.RECT pClipRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeBackgroundRegion (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pRect, out IntPtr pRegion); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeBool (IntPtr hTheme, int iPartId, int iStateId, int iPropId, out int pfVal); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeColor (IntPtr hTheme, int iPartId, int iStateId, int iPropId, out Int32 pColor); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeEnumValue (IntPtr hTheme, int iPartId, int iStateId, int iPropId, out int piVal); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeFilename (IntPtr hTheme, int iPartId, int iStateId, int iPropId, [MarshalAs (UnmanagedType.LPWStr)] System.Text.StringBuilder themeFileName, int themeFileNameLength); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeFont (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, int iPropId, [MarshalAs (UnmanagedType.LPStruct)] out LOGFONT lf); + + [DllImport ("gdi32", CharSet = CharSet.Auto)] + public static extern IntPtr CreateFontIndirect ([In, MarshalAs (UnmanagedType.LPStruct)] LOGFONT lplf); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeInt (IntPtr hTheme, int iPartId, int iStateId, int iPropId, out int piVal); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeMargins (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, int iPropId, out XplatUIWin32.RECT prc, out MARGINS pMargins); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemePartSize (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, ref XplatUIWin32.RECT pRect, int eSize, out SIZE size); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemePartSize (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, IntPtr pRect, int eSize, out SIZE size); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemePosition (IntPtr hTheme, int iPartId, int iStateId, int iPropId, out POINT pPoint); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeString (IntPtr hTheme, int iPartId, int iStateId, int iPropId, [MarshalAs (UnmanagedType.LPWStr)] StringBuilder themeString, int themeStringLength); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeTextExtent (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, String text, int textLength, int textFlags, ref XplatUIWin32.RECT boundingRect, out XplatUIWin32.RECT extentRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeTextExtent (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, String text, int textLength, int textFlags, int boundingRect, out XplatUIWin32.RECT extentRect); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeTextMetrics (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, out XplatUIWin32.TEXTMETRIC textMetric); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 HitTestThemeBackground (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, UInt32 dwOptions, ref XplatUIWin32.RECT pRect, IntPtr hrgn, POINT ptTest, out HitTestCode code); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static int IsThemeBackgroundPartiallyTransparent (IntPtr hTheme, int iPartId, int iStateId); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static bool IsThemePartDefined (IntPtr hTheme, int iPartId, int iStateId); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static bool IsThemeActive (); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static bool IsAppThemed (); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 HitTestThemeBackground (IntPtr hTheme, IntPtr hdc, int iPartId, int iStateId, UInt32 dwOptions, ref XplatUIWin32.RECT pRect, IntPtr hrgn, POINT ptTest, out int code); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeDocumentationProperty (String stringThemeName, String stringPropertyName, StringBuilder stringValue, int lengthValue); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetCurrentThemeName (StringBuilder stringThemeName, int lengthThemeName, StringBuilder stringColorName, int lengthColorName, StringBuilder stringSizeName, int lengthSizeName); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static UInt32 GetThemeSysColor (IntPtr hTheme, int iColorId); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static Int32 GetThemeSysInt (IntPtr hTheme, int iIntId, out int piVal); + + [DllImport ("uxtheme", ExactSpelling = true, CharSet = CharSet.Unicode)] + public extern static int GetThemeSysBool (IntPtr hTheme, int iBoolId); + #endregion + + #region LOGFONT Type + [StructLayout (LayoutKind.Sequential, CharSet = CharSet.Auto)] + public class LOGFONT + { + public int lfHeight = 0; + public int lfWidth = 0; + public int lfEscapement = 0; + public int lfOrientation = 0; + public int lfWeight = 0; + public byte lfItalic = 0; + public byte lfUnderline = 0; + public byte lfStrikeOut = 0; + public byte lfCharSet = 0; + public byte lfOutPrecision = 0; + public byte lfClipPrecision = 0; + public byte lfQuality = 0; + public byte lfPitchAndFamily = 0; + [MarshalAs (UnmanagedType.ByValTStr, SizeConst = 32)] + public string lfFaceName = string.Empty; + } + #endregion + + #region MARGINS Type + [StructLayout (LayoutKind.Sequential)] + public struct MARGINS + { + public int leftWidth; + public int rightWidth; + public int topHeight; + public int bottomHeight; + + public Padding ToPadding () + { + return new Padding (leftWidth, topHeight, rightWidth, bottomHeight); + } + } + #endregion + + #region SIZE Type + [StructLayout (LayoutKind.Sequential)] + public struct SIZE + { + public int cx; + public int cy; + + public Size ToSize () + { + return new Size (cx, cy); + } + } + #endregion + } +}
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