initial import

1 files changed, 70 insertions, 0 deletions

diff --git a/src/XFontImp.cc b/src/XFontImp.cc
new file mode 100644
index 0000000..9a57cc7
--- /dev/null
+++ b/src/XFontImp.cc
@@ -0,0 +1,70 @@
+// XFontImp.cc for FbTk fluxbox toolkit
+// Copyright (c) 2002 Henrik Kinnunen (fluxgen@linuxmail.org)
+// 
+// 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: XFontImp.cc,v 1.1 2002/10/13 22:22:14 fluxgen Exp $
+
+#include "XFontImp.hh"
+#include "BaseDisplay.hh"
+
+#include <iostream>
+using namespace std;
+
+XFontImp::XFontImp(const char *fontname):m_fontstruct(0) {
+        if (fontname != 0)
+                load(fontname); 
+}
+
+XFontImp::~XFontImp() {
+        if (m_fontstruct != 0)
+                XFreeFont(BaseDisplay::getXDisplay(), m_fontstruct);
+}
+
+bool XFontImp::load(const std::string &fontname) {
+        XFontStruct *font = XLoadQueryFont(BaseDisplay::getXDisplay(), fontname.c_str());
+        if (font == 0)
+                return false;
+        if (m_fontstruct != 0) // free old font struct, if any
+                XFreeFont(BaseDisplay::getXDisplay(), m_fontstruct);
+
+        m_fontstruct = font; //set new font
+        return true;
+}
+
+void XFontImp::drawText(Drawable w, int screen, GC gc, const char *text, size_t len, int x, int y) const {
+        if (m_fontstruct == 0)
+                return;
+        Display *disp = BaseDisplay::getXDisplay();
+        XSetFont(disp, gc, m_fontstruct->fid);
+        XDrawString(disp, w, gc, x, y, text, len);
+}
+
+unsigned int XFontImp::textWidth(const char * const text, unsigned int size) const {
+        if (m_fontstruct == 0)
+                return 0;
+        return XTextWidth(m_fontstruct, text, size);
+}
+
+unsigned int XFontImp::height() const {
+        if (m_fontstruct == 0)
+                return 0;
+
+        return m_fontstruct->ascent + m_fontstruct->descent;
+}