From 92f95bc62d43dfbc34edb28dc537da9d1dfa7b23 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Thu, 21 May 2009 21:39:49 +0000
Subject: [PATCH] Developing font metrics

git-svn-id: svn://ultimatepp.org/upp/trunk@1215 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppdev/FontMetrics/FontMetrics.upp |  9 +++++
 uppdev/FontMetrics/main.cpp        | 63 ++++++++++++++++++++++++++++++
 2 files changed, 72 insertions(+)
 create mode 100644 uppdev/FontMetrics/FontMetrics.upp
 create mode 100644 uppdev/FontMetrics/main.cpp

diff --git a/uppdev/FontMetrics/FontMetrics.upp b/uppdev/FontMetrics/FontMetrics.upp
new file mode 100644
index 000000000..5872304d3
--- /dev/null
+++ b/uppdev/FontMetrics/FontMetrics.upp
@@ -0,0 +1,9 @@
+uses
+	CtrlLib;
+
+file
+	main.cpp;
+
+mainconfig
+	"" = "GUI";
+
diff --git a/uppdev/FontMetrics/main.cpp b/uppdev/FontMetrics/main.cpp
new file mode 100644
index 000000000..de032d2ab
--- /dev/null
+++ b/uppdev/FontMetrics/main.cpp
@@ -0,0 +1,63 @@
+#include <CtrlLib/CtrlLib.h>
+
+using namespace Upp;
+
+struct CharMetrics {
+	int16 width;
+	int16 lspc;
+	int16 rspc;
+};
+
+struct FontMetrics {
+		int          refcount;
+		Font         font;
+		int          angle;
+		int          device;
+	#ifdef PLATFORM_WIN32
+		HFONT        hfont;
+	#endif
+	#ifdef PLATFORM_XFT
+		XftFont     *xftfont;
+		XftFont     *xftfont0;
+	#endif
+		int          ascent;
+		int          descent;
+		int          external;
+		int          internal;
+		int          height;
+		int          lineheight;
+		int          overhang;
+		Size         offset;
+		int          avewidth;
+		int          maxwidth;
+		int          firstchar;
+		int          charcount;
+		int          default_char;
+
+		CharMetrics *base[64];
+
+		Mutex         xmutex;
+		Vector<Kinfo> kinfo;
+		VectorMap<dword, CharMetrics> xx;
+
+		bool         fixedpitch;
+		bool         scaleable;
+		int          spacebefore;
+		int          spaceafter;
+	#ifdef PLATFORM_X11
+		int          underline_position;
+		int          underline_thickness;
+		double       sina;
+		double       cosa;
+		bool         twobyte;
+		String       filename;
+	#endif
+};
+
+FontMetrics GetFontMetrics(Font fnt);
+CharMetrics GetCharMetrics(Font fnt, int chr);
+
+GUI_APP_MAIN
+{
+}
+