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+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/***************************************************************************
+ * font.cc
+ *
+ * Sat Nov 12 11:13:41 CET 2011
+ * Copyright 2011 Bent Bisballe Nyeng
+ * deva@aasimon.org
+ ****************************************************************************/
+
+/*
+ * This file is part of DrumGizmo.
+ *
+ * DrumGizmo is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * DrumGizmo is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with DrumGizmo; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+#include "font.h"
+
+#ifdef X11
+#include <X11/Xlib.h>
+#endif/*X11*/
+
+#include "img_font.h"
+
+GUI::Font::Font()
+{
+}
+
+void GUI::Font::setFace(std::string face)
+{
+ face = face;
+}
+
+std::string GUI::Font::face()
+{
+ return "";
+}
+
+void GUI::Font::setSize(size_t points)
+{
+ points = points;
+}
+
+size_t GUI::Font::size()
+{
+ return 0;
+}
+
+size_t GUI::Font::textWidth(std::string text)
+{
+ size_t fw = img_font.width / 255;
+ return fw * text.length();
+}
+
+size_t GUI::Font::textHeight(std::string text)
+{
+ return img_font.height;
+}
+
+GUI::PixelBufferAlpha *GUI::Font::render(GlobalContext *gctx, std::string text)
+{
+ PixelBufferAlpha *pb =
+ new PixelBufferAlpha(textWidth(text), textHeight(text));
+ size_t fw = img_font.width / 255;
+ for(size_t i = 0; i < text.length(); i++) {
+ unsigned int cha = text[i];
+ for(size_t x = 0; x < fw; x++) {
+ for(size_t y = 0; y < img_font.height; y++) {
+ unsigned int pixel = img_font.pixels[(x + (cha * fw)) + y * img_font.width];
+ unsigned int order = img_font.order;
+ unsigned char *c = (unsigned char *)&pixel;
+ unsigned char *o = (unsigned char *)&order;
+
+ pb->setPixel(x + i * (fw), y,
+ c[o[1]], c[o[2]], c[o[3]], c[o[0]]);
+ }
+ }
+ }
+
+ /*
+ for(size_t i = 0; i < text.length(); i++) {
+ for(size_t x = 0; x < WIDTH; x++) {
+ for(size_t y = 0; y < HEIGHT; y++) {
+ pb->setPixel(x + i * (WIDTH + BORDER), y, 255, 255, 255, 255);
+ }
+ }
+ }
+ */
+#ifdef X11
+ /*
+ XTextItem item;
+ item.chars = (char*)text.data();
+ item.nchars = text.length();
+ item.delta = 0;
+ item.font = None;
+
+ Pixmap pixmap = XCreatePixmap(gctx->display, NULL,
+ textWidth(text), textHeight(text), 24);
+ GC gc = XCreateGC(gctx->display, pixmap, 0, NULL);
+ XDrawText(gctx->display, pixmap, gc, 0, 0, &item, 1);
+ */
+#endif/*X11*/
+
+ return pb;
+}
+
+#ifdef TEST_FONT
+//deps:
+//cflags:
+//libs:
+#include "test.h"
+
+TEST_BEGIN;
+
+// TODO: Put some testcode here (see test.h for usable macros).
+
+TEST_END;
+
+#endif/*TEST_FONT*/