1 files changed, 114 insertions, 0 deletions

diff --git a/src/FbTk/GContext.hh b/src/FbTk/GContext.hh
new file mode 100644
index 0000000..5112b22
--- /dev/null
+++ b/src/FbTk/GContext.hh
@@ -0,0 +1,114 @@
+// GContext.hh for FbTk - fluxbox toolkit
+// Copyright (c) 2003 Henrik Kinnunen (fluxgen at users.sourceforge.net)
+//
+// 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.
+
+// $Id: GContext.hh,v 1.8 2004/01/11 12:53:46 fluxgen Exp $
+
+#ifndef FBTK_GCONTEXT_HH
+#define FBTK_GCONTEXT_HH
+
+#include "Color.hh"
+//#include "FbPixmap.hh"
+
+#include <X11/Xlib.h>
+
+namespace FbTk {
+
+class FbDrawable;
+class Font;
+
+/// wrapper for X GC
+class GContext {
+public:
+    /// for FbTk drawable
+    explicit GContext(const FbTk::FbDrawable &drawable);
+    /// for X drawable
+    explicit GContext(Drawable drawable);
+    GContext(Drawable d, const FbTk::GContext &gc);
+    virtual ~GContext();
+
+    inline void setForeground(const FbTk::Color &color) {
+        setForeground(color.pixel());
+    }
+
+    inline void setForeground(long pixel_value) {
+        XSetForeground(m_display, m_gc,
+                       pixel_value);
+    }
+
+    inline void setBackground(const FbTk::Color &color) {
+        setBackground(color.pixel());
+    }
+
+    inline void setBackground(long pixel_value) {
+        XSetBackground(m_display, m_gc, pixel_value);
+    }
+
+    /// not implemented
+    inline void setFont(const FbTk::Font &) {}
+
+    /// set font id
+    inline void setFont(int fid) {
+        XSetFont(m_display, m_gc, fid);
+    }
+
+    /*
+    inline void setClipMask(const FbTk::FbPixmap &mask) {
+        XSetClipMask(m_display, m_gc, mask.drawable());
+    }
+    */
+    inline void setClipOrigin(int x, int y) {
+        XSetClipOrigin(m_display, m_gc, x, y);
+    }
+
+    inline void setGraphicsExposure(bool value) {
+        XSetGraphicsExposures(m_display, m_gc, value);
+    }
+
+    inline void setFunction(int func) {
+        XSetFunction(m_display, m_gc, func);
+    }
+
+    inline void setSubwindowMode(int mode) {
+        XSetSubwindowMode(m_display, m_gc, mode);
+    }
+    inline void setFillStyle(int style) {
+        XSetFillStyle(m_display, m_gc, style);
+    }
+    inline void setFillRule(int rule) {
+        XSetFillRule(m_display, m_gc, rule);
+    }
+
+    void copy(GC gc);
+    void copy(const GContext &gc);
+    inline GContext &operator = (const GContext &copy_gc) { copy(copy_gc); return *this; }
+    inline GContext &operator = (GC copy_gc) { copy(copy_gc); return *this; }
+    inline GC gc() const { return m_gc; }
+
+private:
+    GContext(const GContext &cont);
+
+    static Display *m_display; // worth caching
+    GC m_gc;
+};
+
+} // end namespace FbTk
+
+#endif // FBTK_GCONTEXT_HH