initial version

1 files changed, 443 insertions, 0 deletions

diff --git a/src/image.cpp b/src/image.cpp
new file mode 100644
index 0000000..853d4ea
--- /dev/null
+++ b/src/image.cpp
@@ -0,0 +1,443 @@
+/******************************************************************************
+ *
+ * $Id$
+ *
+ *
+ * Copyright (C) 1997-1999 by Dimitri van Heesch.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation under the terms of the GNU General Public License is hereby 
+ * granted. No representations are made about the suitability of this software 
+ * for any purpose. It is provided "as is" without express or implied warranty.
+ * See the GNU General Public License for more details.
+ *
+ * All output generated with Doxygen is not covered by this license.
+ *
+ */
+
+#include "image.h"
+#include "gifenc.h"
+#include <qglobal.h>
+#include <qstring.h>
+
+const int charSetWidth=80;
+const int charHeight=12;
+const int numChars=96;
+
+unsigned short charPos[numChars]    = 
+  {   
+      0,  5,  8, 13, 20, 27, 38, 47, 
+     50, 54, 58, 65, 72, 76, 83, 87, 
+     91, 98,105,112,119,126,133,140,
+    147,154,161,164,167,174,181,188,
+    195,207,216,224,233,242,250,258,
+    267,276,279,286,294,301,312,321,
+    331,339,349,357,365,372,380,389,
+    400,409,418,427,430,434,437,443,
+    450,453,460,467,474,481,488,492,
+    499,506,509,512,518,521,530,537,
+    544,551,557,562,568,571,578,585,
+    594,600,607,613,617,620,624,631
+  };
+
+unsigned char charWidth[numChars] = 
+  {
+     5, 3, 5, 7, 7,11, 9, 3,
+     4, 4, 7, 7, 4, 7, 4, 4,
+
+     7, 7, 7, 7, 7, 7, 7, 7,
+     7, 7, 3, 3, 7, 7, 7, 7,
+    12, 9, 8, 9, 9, 8, 8, 9,
+     9, 3, 7, 8, 7,11, 9,10,
+     8,10, 8, 8, 7, 8, 9,11,
+     9, 9, 9, 3, 4, 3, 6, 7,
+     3, 7, 7, 7, 7, 7, 4, 7,
+     7, 3, 3, 6, 3, 9, 7, 7,
+     7, 6, 5, 6, 3, 7, 7, 9,
+     6, 7, 6, 4, 3, 4, 7, 5   
+  };
+
+unsigned char fontRaw[charSetWidth*charHeight] = {
+  0x02, 0x50, 0x01, 0x06, 0x20, 0x60, 0xc6, 0x04, 0x00, 0x00, 0x00, 0x27,
+  0x04, 0x1c, 0x38, 0x11, 0xf1, 0xc7, 0xc7, 0x0e, 0x00, 0x00, 0x00, 0x03,
+  0x81, 0xf0, 0x10, 0x7c, 0x1e, 0x3e, 0x1f, 0x9f, 0x87, 0x88, 0x24, 0x09,
+  0x09, 0x02, 0x02, 0x41, 0x0f, 0x0f, 0x83, 0xc3, 0xe1, 0xe7, 0xf4, 0x24,
+  0x12, 0x22, 0x41, 0x20, 0x9f, 0xce, 0x30, 0x00, 0x10, 0x04, 0x00, 0x01,
+  0x00, 0x30, 0x08, 0x12, 0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40,
+  0x00, 0x00, 0x00, 0x00, 0x01, 0xac, 0x00, 0x00, 0x02, 0x51, 0x43, 0x89,
+  0x40, 0x90, 0x49, 0x15, 0x00, 0x00, 0x00, 0x28, 0x9c, 0x22, 0x44, 0x31,
+  0x02, 0x20, 0x48, 0x91, 0x00, 0x00, 0x00, 0x04, 0x46, 0x08, 0x28, 0x42,
+  0x21, 0x21, 0x10, 0x10, 0x08, 0x48, 0x24, 0x09, 0x11, 0x03, 0x06, 0x61,
+  0x10, 0x88, 0x44, 0x22, 0x12, 0x10, 0x84, 0x24, 0x12, 0x22, 0x22, 0x20,
+  0x80, 0x4a, 0x11, 0x00, 0x20, 0x04, 0x00, 0x01, 0x00, 0x40, 0x08, 0x00,
+  0x41, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00,
+  0x02, 0x22, 0x00, 0x00, 0x02, 0x51, 0x45, 0x49, 0x40, 0x90, 0x89, 0x0a,
+  0x00, 0x00, 0x00, 0x48, 0x84, 0x02, 0x04, 0x51, 0x02, 0x00, 0x88, 0x91,
+  0x00, 0x00, 0x00, 0x04, 0x44, 0xd4, 0x28, 0x42, 0x40, 0x20, 0x90, 0x10,
+  0x10, 0x08, 0x24, 0x09, 0x21, 0x03, 0x06, 0x51, 0x20, 0x48, 0x48, 0x12,
+  0x12, 0x00, 0x84, 0x22, 0x22, 0x22, 0x22, 0x11, 0x00, 0x89, 0x12, 0x80,
+  0x31, 0xc5, 0x87, 0x0d, 0x1c, 0xe3, 0x4b, 0x12, 0x49, 0x29, 0x16, 0x1c,
+  0x58, 0x69, 0x4c, 0xe8, 0x91, 0x44, 0x61, 0x44, 0xf2, 0x22, 0x00, 0x00,
+  0x02, 0x07, 0xe5, 0x06, 0x80, 0x60, 0x10, 0x95, 0x08, 0x00, 0x00, 0x48,
+  0x84, 0x04, 0x18, 0x51, 0xe2, 0xc0, 0x87, 0x11, 0x24, 0x18, 0x03, 0x00,
+  0x89, 0x24, 0x44, 0x42, 0x40, 0x20, 0x90, 0x10, 0x10, 0x08, 0x24, 0x09,
+  0x41, 0x02, 0x8a, 0x51, 0x20, 0x48, 0x48, 0x12, 0x11, 0x80, 0x84, 0x22,
+  0x21, 0x24, 0x14, 0x11, 0x01, 0x09, 0x14, 0x40, 0x02, 0x26, 0x48, 0x93,
+  0x22, 0x44, 0xcc, 0x92, 0x51, 0x36, 0x99, 0x22, 0x64, 0x99, 0x92, 0x48,
+  0x91, 0x44, 0x52, 0x44, 0x12, 0x22, 0x00, 0x00, 0x02, 0x01, 0x43, 0x80,
+  0x80, 0xa0, 0x10, 0x84, 0x08, 0x00, 0x00, 0x88, 0x84, 0x08, 0x04, 0x90,
+  0x13, 0x21, 0x08, 0x8f, 0x00, 0x61, 0xf0, 0xc0, 0x8a, 0x24, 0x44, 0x7c,
+  0x40, 0x20, 0x9f, 0x9f, 0x11, 0xcf, 0xe4, 0x09, 0xc1, 0x02, 0x8a, 0x49,
+  0x20, 0x4f, 0x88, 0x13, 0xe0, 0x60, 0x84, 0x22, 0x21, 0x54, 0x08, 0x0a,
+  0x02, 0x08, 0x90, 0x00, 0x00, 0x24, 0x48, 0x11, 0x22, 0x44, 0x48, 0x92,
+  0x61, 0x24, 0x91, 0x22, 0x44, 0x89, 0x10, 0x48, 0x91, 0x24, 0x8c, 0x44,
+  0x22, 0x22, 0x64, 0x00, 0x02, 0x07, 0xe1, 0x41, 0x31, 0x14, 0x10, 0x80,
+  0x3e, 0x07, 0xc0, 0x88, 0x84, 0x10, 0x05, 0x10, 0x12, 0x21, 0x08, 0x81,
+  0x01, 0x80, 0x00, 0x31, 0x0a, 0x24, 0x7c, 0x42, 0x40, 0x20, 0x90, 0x10,
+  0x10, 0x48, 0x24, 0x09, 0x21, 0x02, 0x52, 0x45, 0x20, 0x48, 0x08, 0x92,
+  0x20, 0x10, 0x84, 0x21, 0x41, 0x54, 0x14, 0x04, 0x04, 0x08, 0x90, 0x00,
+  0x01, 0xe4, 0x48, 0x11, 0x3e, 0x44, 0x48, 0x92, 0x61, 0x24, 0x91, 0x22,
+  0x44, 0x89, 0x0c, 0x48, 0x8a, 0x24, 0x8c, 0x48, 0x44, 0x21, 0x98, 0x00,
+  0x02, 0x02, 0x85, 0x41, 0x49, 0x08, 0x10, 0x80, 0x08, 0x00, 0x00, 0x88,
+  0x84, 0x20, 0x45, 0xf9, 0x12, 0x21, 0x08, 0x81, 0x00, 0x61, 0xf0, 0xc1,
+  0x0a, 0x68, 0x82, 0x42, 0x40, 0x20, 0x90, 0x10, 0x10, 0x48, 0x24, 0x89,
+  0x11, 0x02, 0x52, 0x45, 0x20, 0x48, 0x08, 0x52, 0x12, 0x10, 0x84, 0x21,
+  0x40, 0x88, 0x22, 0x04, 0x08, 0x08, 0x90, 0x00, 0x02, 0x24, 0x48, 0x11,
+  0x20, 0x44, 0x48, 0x92, 0x51, 0x24, 0x91, 0x22, 0x44, 0x89, 0x02, 0x48,
+  0x8a, 0x2a, 0x92, 0x28, 0x42, 0x22, 0x00, 0x00, 0x00, 0x02, 0x85, 0x41,
+  0x49, 0x18, 0x10, 0x80, 0x08, 0x00, 0x01, 0x08, 0x84, 0x20, 0x44, 0x11,
+  0x12, 0x22, 0x08, 0x91, 0x00, 0x18, 0x03, 0x00, 0x09, 0xb0, 0x82, 0x42,
+  0x21, 0x21, 0x10, 0x10, 0x08, 0xc8, 0x24, 0x89, 0x09, 0x02, 0x22, 0x43,
+  0x10, 0x88, 0x04, 0x22, 0x12, 0x10, 0x84, 0x20, 0x80, 0x88, 0x22, 0x04,
+  0x10, 0x08, 0x50, 0x00, 0x02, 0x26, 0x48, 0x93, 0x22, 0x44, 0xc8, 0x92,
+  0x49, 0x24, 0x91, 0x22, 0x64, 0x99, 0x12, 0x49, 0x84, 0x11, 0x21, 0x28,
+  0x82, 0x22, 0x00, 0x00, 0x02, 0x02, 0x83, 0x82, 0x30, 0xe4, 0x10, 0x80,
+  0x00, 0x20, 0x05, 0x07, 0x04, 0x3e, 0x38, 0x10, 0xe1, 0xc2, 0x07, 0x0e,
+  0x24, 0x00, 0x00, 0x01, 0x04, 0x00, 0x82, 0x7c, 0x1e, 0x3e, 0x1f, 0x90,
+  0x07, 0x48, 0x24, 0x71, 0x05, 0xf2, 0x22, 0x41, 0x0f, 0x08, 0x03, 0xd2,
+  0x11, 0xe0, 0x83, 0xc0, 0x80, 0x88, 0x41, 0x04, 0x1f, 0xc8, 0x50, 0x00,
+  0x01, 0xd5, 0x87, 0x0d, 0x1c, 0x43, 0x48, 0x92, 0x45, 0x24, 0x91, 0x1c,
+  0x58, 0x69, 0x0c, 0x66, 0x84, 0x11, 0x21, 0x10, 0xf2, 0x22, 0x00, 0x00,
+  0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x20, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
+  0x03, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x40, 0x02, 0x00, 0x00, 0x00, 0x00, 0x40, 0x08, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x10, 0x02, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x09, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x08, 0x10, 0x1f, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x04, 0x40, 0x02,
+  0x00, 0x00, 0x00, 0x00, 0x40, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20,
+  0x02, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x30, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x80, 0x04, 0x00, 0x00, 0x00, 0x00,
+  0x40, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x01, 0xac, 0x00, 0x00
+};
+
+
+#if 0
+const int charSetWidth=68;
+const int charHeight=12;
+const int numChars=80;
+
+unsigned short charPos[numChars]    = 
+  {   0,  7, 14, 21, 28, 35, 42, 49, 
+     56, 63, 70, 73, 76, 83, 90, 97,
+    104,116,125,133,142,151,159,167,
+    176,185,188,195,203,210,221,230,
+    240,248,258,266,274,281,289,298,
+    309,318,327,336,339,343,346,352,
+    359,362,369,376,383,390,397,401,
+    407,414,417,420,426,429,438,445,
+    452,459,465,470,476,479,486,493,
+    502,508,515,521,525,528,532,539
+  };
+
+unsigned char charWidth[numChars] = 
+  {
+     7, 7, 7, 7, 7, 7, 7, 7,
+     7, 7, 3, 3, 7, 7, 7, 7,
+    12, 9, 8, 9, 9, 8, 8, 9,
+     9, 3, 7, 8, 7,11, 9,10,
+     8,10, 8, 8, 7, 8, 9,11,
+     9, 9, 9, 3, 4, 3, 6, 7,
+     3, 7, 7, 7, 7, 7, 4, 6,
+     7, 3, 3, 6, 3, 9, 7, 7,
+     7, 6, 5, 6, 3, 7, 7, 9,
+     6, 7, 6, 4, 3, 4, 7, 5   
+  };
+  
+unsigned char fontRaw[charSetWidth*charHeight] = {
+  0x38, 0x20, 0xe1, 0xc0, 0x8f, 0x8e, 0x3e, 0x38, 0x70, 0x00, 0x00, 0x00,
+  0x1c, 0x0f, 0x80, 0x83, 0xe0, 0xf1, 0xf0, 0xfc, 0xfc, 0x3c, 0x41, 0x20,
+  0x48, 0x48, 0x10, 0x12, 0x08, 0x78, 0x7c, 0x1e, 0x1f, 0x0f, 0x3f, 0xa1,
+  0x20, 0x91, 0x12, 0x09, 0x04, 0xfe, 0x71, 0x80, 0x00, 0x80, 0x20, 0x00,
+  0x08, 0x01, 0x80, 0x81, 0x24, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x1a, 0xc0, 0x00, 0x44, 0xe1, 0x12, 0x21,
+  0x88, 0x11, 0x02, 0x44, 0x88, 0x00, 0x00, 0x00, 0x22, 0x30, 0x41, 0x42,
+  0x11, 0x09, 0x08, 0x80, 0x80, 0x42, 0x41, 0x20, 0x48, 0x88, 0x18, 0x33,
+  0x08, 0x84, 0x42, 0x21, 0x10, 0x90, 0x84, 0x21, 0x20, 0x91, 0x11, 0x11,
+  0x04, 0x02, 0x50, 0x88, 0x01, 0x00, 0x20, 0x00, 0x08, 0x02, 0x00, 0x80,
+  0x04, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x22, 0x20, 0x00, 0x44, 0x20, 0x10, 0x22, 0x88, 0x10, 0x04, 0x44,
+  0x88, 0x00, 0x00, 0x00, 0x22, 0x26, 0xa1, 0x42, 0x12, 0x01, 0x04, 0x80,
+  0x80, 0x80, 0x41, 0x20, 0x49, 0x08, 0x18, 0x32, 0x89, 0x02, 0x42, 0x40,
+  0x90, 0x90, 0x04, 0x21, 0x11, 0x11, 0x11, 0x10, 0x88, 0x04, 0x48, 0x94,
+  0x01, 0x8e, 0x2c, 0x38, 0x68, 0xe7, 0x34, 0xb1, 0x24, 0x92, 0x91, 0x61,
+  0xc5, 0x86, 0x94, 0xce, 0x89, 0x14, 0x46, 0x14, 0x4f, 0x22, 0x20, 0x00,
+  0x44, 0x20, 0x20, 0xc2, 0x8f, 0x16, 0x04, 0x38, 0x89, 0x20, 0xc0, 0x18,
+  0x04, 0x49, 0x22, 0x22, 0x12, 0x01, 0x04, 0x80, 0x80, 0x80, 0x41, 0x20,
+  0x4a, 0x08, 0x14, 0x52, 0x89, 0x02, 0x42, 0x40, 0x90, 0x8c, 0x04, 0x21,
+  0x11, 0x09, 0x20, 0xa0, 0x88, 0x08, 0x48, 0xa2, 0x00, 0x11, 0x32, 0x44,
+  0x99, 0x12, 0x4c, 0xc9, 0x25, 0x13, 0x69, 0x92, 0x26, 0x49, 0x99, 0x24,
+  0x89, 0x14, 0x45, 0x24, 0x41, 0x22, 0x20, 0x00, 0x44, 0x20, 0x40, 0x24,
+  0x80, 0x99, 0x08, 0x44, 0x78, 0x03, 0x0f, 0x86, 0x04, 0x51, 0x22, 0x23,
+  0xe2, 0x01, 0x04, 0xfc, 0xf8, 0x8e, 0x7f, 0x20, 0x4e, 0x08, 0x14, 0x52,
+  0x49, 0x02, 0x7c, 0x40, 0x9f, 0x03, 0x04, 0x21, 0x11, 0x0a, 0xa0, 0x40,
+  0x50, 0x10, 0x44, 0x80, 0x00, 0x01, 0x22, 0x40, 0x89, 0x12, 0x44, 0x89,
+  0x26, 0x12, 0x49, 0x12, 0x24, 0x48, 0x91, 0x04, 0x89, 0x12, 0x48, 0xc4,
+  0x42, 0x22, 0x26, 0x40, 0x44, 0x20, 0x80, 0x28, 0x80, 0x91, 0x08, 0x44,
+  0x08, 0x0c, 0x00, 0x01, 0x88, 0x51, 0x23, 0xe2, 0x12, 0x01, 0x04, 0x80,
+  0x80, 0x82, 0x41, 0x20, 0x49, 0x08, 0x12, 0x92, 0x29, 0x02, 0x40, 0x44,
+  0x91, 0x00, 0x84, 0x21, 0x0a, 0x0a, 0xa0, 0xa0, 0x20, 0x20, 0x44, 0x80,
+  0x00, 0x0f, 0x22, 0x40, 0x89, 0xf2, 0x44, 0x89, 0x26, 0x12, 0x49, 0x12,
+  0x24, 0x48, 0x90, 0xc4, 0x88, 0xa2, 0x48, 0xc4, 0x84, 0x42, 0x19, 0x80,
+  0x44, 0x21, 0x02, 0x2f, 0xc8, 0x91, 0x08, 0x44, 0x08, 0x03, 0x0f, 0x86,
+  0x08, 0x53, 0x44, 0x12, 0x12, 0x01, 0x04, 0x80, 0x80, 0x82, 0x41, 0x24,
+  0x48, 0x88, 0x12, 0x92, 0x29, 0x02, 0x40, 0x42, 0x90, 0x90, 0x84, 0x21,
+  0x0a, 0x04, 0x41, 0x10, 0x20, 0x40, 0x44, 0x80, 0x00, 0x11, 0x22, 0x40,
+  0x89, 0x02, 0x44, 0x89, 0x25, 0x12, 0x49, 0x12, 0x24, 0x48, 0x90, 0x24,
+  0x88, 0xa2, 0xa9, 0x22, 0x84, 0x22, 0x20, 0x00, 0x44, 0x21, 0x02, 0x20,
+  0x88, 0x91, 0x10, 0x44, 0x88, 0x00, 0xc0, 0x18, 0x00, 0x4d, 0x84, 0x12,
+  0x11, 0x09, 0x08, 0x80, 0x80, 0x46, 0x41, 0x24, 0x48, 0x48, 0x11, 0x12,
+  0x18, 0x84, 0x40, 0x21, 0x10, 0x90, 0x84, 0x21, 0x04, 0x04, 0x41, 0x10,
+  0x20, 0x80, 0x42, 0x80, 0x00, 0x11, 0x32, 0x44, 0x99, 0x12, 0x4c, 0x89,
+  0x24, 0x92, 0x49, 0x12, 0x26, 0x49, 0x91, 0x24, 0x98, 0x41, 0x12, 0x12,
+  0x88, 0x22, 0x20, 0x00, 0x38, 0x21, 0xf1, 0xc0, 0x87, 0x0e, 0x10, 0x38,
+  0x71, 0x20, 0x00, 0x00, 0x08, 0x20, 0x04, 0x13, 0xe0, 0xf1, 0xf0, 0xfc,
+  0x80, 0x3a, 0x41, 0x23, 0x88, 0x2f, 0x91, 0x12, 0x08, 0x78, 0x40, 0x1e,
+  0x90, 0x8f, 0x04, 0x1e, 0x04, 0x04, 0x42, 0x08, 0x20, 0xfe, 0x42, 0x80,
+  0x00, 0x0e, 0xac, 0x38, 0x68, 0xe2, 0x34, 0x89, 0x24, 0x52, 0x49, 0x11,
+  0xc5, 0x86, 0x90, 0xc6, 0x68, 0x41, 0x12, 0x11, 0x0f, 0x22, 0x20, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00,
+  0x00, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x80, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x04, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x80, 0x00,
+  0x00, 0x00, 0x00, 0x01, 0x00, 0x22, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x40, 0x80, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x44, 0x00,
+  0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x02,
+  0x00, 0x22, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x61, 0x80,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00, 0x40, 0x00, 0x00, 0x00,
+  0x04, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x1a, 0xc0, 0x00
+};
+#endif
+
+static Color palette[] =
+{
+  { 0xff, 0xff, 0xff },
+  { 0x00, 0x00, 0x00 },
+  { 0xff, 0xff, 0xc0 },
+  { 0x9f, 0x9f, 0x60 },
+  { 0x90, 0x00, 0x00 },
+  { 0x00, 0x90, 0x00 },
+  { 0x00, 0x00, 0x90 },
+  { 0xc0, 0xc0, 0xc0 }
+};
+
+static Color palette2[] =
+{
+  { 0xff, 0xff, 0xff },
+  { 0xe0, 0xe0, 0xe0 },
+  { 0xd0, 0xd0, 0xd0 },
+  { 0xc0, 0xc0, 0xc0 },
+  { 0xb0, 0xb0, 0xb0 },
+  { 0xa0, 0xa0, 0xa0 },
+  { 0x90, 0x90, 0x90 },
+  { 0x80, 0x80, 0x80 },
+  { 0x70, 0x70, 0x70 },
+  { 0x60, 0x60, 0x60 },
+  { 0x50, 0x50, 0x50 },
+  { 0x40, 0x40, 0x40 },
+  { 0x30, 0x30, 0x30 },
+  { 0x20, 0x20, 0x20 },
+  { 0x10, 0x10, 0x10 },
+  { 0x00, 0x00, 0x00 }
+};
+
+Image::Image(int w,int h)
+{
+  data = new uchar[w*h];
+  memset(data,0,w*h);
+  width = w;
+  height = h;
+}
+
+Image::~Image()
+{
+  delete[] data;
+}
+
+void Image::setPixel(int x,int y,uchar val)
+{
+  if (x>=0 && x<width && y>=0 && y<height)
+    data[y*width+x] = val;
+}
+
+uchar Image::getPixel(int x,int y) const
+{
+  if (x>=0 && x<width && y>=0 && y<height)
+    return data[y*width+x];
+  else
+    return 0;
+}
+
+void Image::writeChar(int x,int y,char c,uchar fg) 
+{
+  if (c>=' ')
+  {
+    int xf,yf,ci=c-' ';
+    int rowOffset=0;
+    int cw = charWidth[ci];
+    int cp = charPos[ci];
+    for (yf=0;yf<charHeight;yf++)
+    {
+      unsigned short bitPattern=0;
+      int bitsLeft=cw;
+      int byteOffset = rowOffset+(cp>>3);
+      int bitOffset  = cp&7;
+      // get the bit pattern for row yf of the character from the font data
+      while (bitsLeft>0)
+      {
+        int bits=8-bitOffset;
+        if (bits>bitsLeft) bits=bitsLeft; 
+        bitPattern<<=bits; 
+        bitPattern|=((fontRaw[byteOffset]<<bitOffset)&0xff)>>(8-bits);
+        bitsLeft-=bits;
+        bitOffset=0;
+        byteOffset++;
+      }
+      int mask=1<<(cw-1);
+      // draw character row yf
+      for (xf=0;xf<cw;xf++)
+      {
+        setPixel(x+xf,y+yf,(bitPattern&mask) ? fg : getPixel(x+xf,y+yf));
+        mask>>=1;
+      }
+      rowOffset+=charSetWidth;
+    }
+  } 
+}
+
+void Image::writeString(int x,int y,const char *s,uchar fg) 
+{
+  if (s)
+  {
+    char c;
+    while ((c=*s++))
+    {
+      writeChar(x,y,c,fg);
+      x+=charWidth[c-' '];
+    }
+  }
+}
+
+uint stringLength(const char *s) 
+{
+  int w=0;
+  if (s)
+  {
+    char c;
+    while ((c=*s++)) w+=charWidth[c-' '];
+  }
+  return w;
+}
+
+void Image::drawHorzLine(int y,int xs,int xe,uchar colIndex,uint mask)
+{
+  int x,i=0,j=0;
+  for (x=xs;x<=xe;x++,j++) 
+  {
+    if (j&1) i++;
+    if (mask&(1<<(i&0x1f))) setPixel(x,y,colIndex);
+  }
+} 
+
+void Image::drawHorzArrow(int y,int xs,int xe,uchar colIndex,uint mask)
+{
+  drawHorzLine(y,xs,xe,colIndex,mask);
+  int i;
+  for (i=0;i<6;i++)
+  {
+    int h=i>>1;
+    drawVertLine(xe-i,y-h,y+h,colIndex,0xffffffff);
+  }
+} 
+
+void Image::drawVertLine(int x,int ys,int ye,uchar colIndex,uint mask)
+{
+  int y,i=0;
+  for (y=ys;y<=ye;y++,i++) 
+  {
+    if (mask&(1<<(i&0x1f))) setPixel(x,y,colIndex);
+  }
+}
+
+void Image::drawVertArrow(int x,int ys,int ye,uchar colIndex,uint mask)
+{
+  drawVertLine(x,ys,ye,colIndex,mask);
+  int i;
+  for (i=0;i<6;i++)
+  {
+    int h=i>>1;
+    drawHorzLine(ys+i,x-h,x+h,colIndex,0xffffffff);
+  }
+}
+
+void Image::drawRect(int x,int y,int w,int h,uchar colIndex,uint mask)
+{
+  drawHorzLine(y,x,x+w-1,colIndex,mask);
+  drawHorzLine(y+h-1,x,x+w-1,colIndex,mask);
+  drawVertLine(x,y,y+h-1,colIndex,mask);
+  drawVertLine(x+w-1,y,y+h-1,colIndex,mask);
+}
+
+void Image::fillRect(int x,int y,int width,int height,uchar colIndex,uint mask)
+{
+  int xp,yp,xi,yi;
+  for (yp=y,yi=0;yp<y+height;yp++,yi++)
+    for (xp=x,xi=0;xp<x+width;xp++,xi++)
+      if (mask&(1<<((xi+yi)&0x1f))) 
+        setPixel(xp,yp,colIndex);
+}
+
+bool Image::save(const char *fileName,int mode)
+{
+  GifEncoder gifenc(data,
+                    mode==0 ? palette : palette2,
+                    width,height,
+                    mode==0 ? 3 : 4,
+                    0);
+  QFile file(fileName);
+  if (file.open(IO_WriteOnly))
+  {
+    gifenc.writeGIF(file);
+    return TRUE;
+  }
+  else
+  {
+    return FALSE;
+  }
+}