From 1030dc837b10a03a02a85d5504cbeec168ce49e2 Mon Sep 17 00:00:00 2001
From: Bernie Innocenti <bernie@codewiz.org>
Date: Mon, 03 May 2010 21:53:47 +0000
Subject: Import XaoS r489 (trunk after version 3.5)

---
(limited to 'src/include/ui.h')

diff --git a/src/include/ui.h b/src/include/ui.h
new file mode 100644
index 0000000..8bdf783
--- /dev/null
+++ b/src/include/ui.h
@@ -0,0 +1,160 @@
+/* 
+ *     XaoS, a fast portable realtime fractal zoomer 
+ *                  Copyright (C) 1996,1997 by
+ *
+ *      Jan Hubicka          (hubicka@paru.cas.cz)
+ *      Thomas Marsh         (tmarsh@austin.ibm.com)
+ *
+ * This program 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.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+#ifndef UI_H
+#define UI_H
+/*
+#include "xio.h"
+#include "zoom.h"
+*/
+#include "config.h"
+#include "param.h"
+#include "xmenu.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+#undef BUTTON1
+#undef BUTTON2
+#undef BUTTON3
+#define BUTTON1 256
+#define BUTTON2 512
+#define BUTTON3 1024
+#define UI_C256 1
+#define UI_GRAYSCALE 2
+#define UI_TRUECOLOR16 4
+#define UI_TRUECOLOR24 8
+#define UI_TRUECOLOR 16
+#define UI_PROTECTIMAGES 32
+#define UI_LBITMAP 256
+#define UI_MBITMAP 512
+#define UI_LIBITMAP 1024
+#define UI_MIBITMAP 2048
+#define UI_FIXEDCOLOR 4096
+
+
+#define NORMALMOUSE 0
+#define WAITMOUSE 1
+#define REPLAYMOUSE 2
+#define VJMOUSE 3
+
+#define UIKEY_UP 257
+#define UIKEY_DOWN 258
+#define UIKEY_LEFT 259
+#define UIKEY_RIGHT 260
+#define UIKEY_ESC 261
+#define UIKEY_BACKSPACE 8
+#define UIKEY_TAB '\t'
+#define UIKEY_HOME 262
+#define UIKEY_END 263
+#define UIKEY_PGUP 264
+#define UIKEY_PGDOWN 265
+
+    typedef unsigned char ui_rgb[4];
+    typedef ui_rgb *ui_palette;
+    struct uih_context;
+    struct gui_driver {
+	void (*setrootmenu) (struct uih_context * c, CONST char *name);
+	void (*enabledisable) (struct uih_context * c, CONST char *name);
+	void (*menu) (struct uih_context * c, CONST char *name);
+	void (*dialog) (struct uih_context * c, CONST char *name);
+	void (*help) (struct uih_context * c, CONST char *name);
+    };
+    struct ui_driver {
+	CONST char *name;
+	int (*init) (void);	/*initializing function. recturns 0 if fail */
+	void (*getsize) (int *, int *);	/*get current size..in fullscreen versions
+					   i.e svga and dos asks user for it */
+	void (*processevents) (int, int *, int *, int *, int *);
+	/*processevents..calls ui_resize,ui_key
+	   laso returns possitions of mouse..
+	   waits for event if first parameter is
+	   1 */
+	void (*getmouse) (int *, int *, int *);
+	/*returns current mouse possitions */
+	void (*uninit) (void);
+	/*called before exit */
+	int (*set_color) (int, int, int, int);
+	void (*set_range) (ui_palette palette, int, int);
+	/*sets palette color and returns number */
+	void (*print) (int, int, CONST char *);	/*prints text */
+	void (*display) (void);	/*displays bitmap */
+	int (*alloc_buffers) (char **buffer1, char **buffer2);	/*makes buffers */
+	void (*free_buffers) (char *buffer1, char *buffer2);	/*frees buffers */
+	void (*flip_buffers) (void);	/*prints text */
+	void (*mousetype) (int type);
+	void (*flush) (void);
+	int textwidth;
+	int textheight;		/*width of text */
+	/*int helpsize; */
+	CONST struct params *params;
+	int flags;
+	float width, height;
+	int maxwidth, maxheight;
+	int imagetype;
+	int palettestart, paletteend, maxentries;
+	int rmask, gmask, bmask;
+	CONST struct gui_driver *gui_driver;
+    };
+
+    extern struct uih_context *globaluih;
+
+#ifdef USE_LOCALEPATH
+    extern char *localepath;
+#endif
+
+    number_t ui_getfloat(CONST char *text);
+    void ui_resize(void);
+    void ui_call_resize(void);
+    void ui_quit(void) NORETURN;
+    void ui_menu(CONST char *text);
+    void ui_menuactivate(CONST menuitem * item, dialogparam * d);
+    int ui_key(int);
+    void ui_loadstr(CONST char *data);
+    xio_path ui_getfile(CONST char *basename, CONST char *extension);
+    void ui_help(CONST char *name);
+    char *ui_getpos(void);
+    int MAIN_FUNCTION(int argc, char **argv);
+
+
+
+#ifndef RANDOM_PALETTE_SIZE
+#define RANDOM_PALETTE_SIZE 1	/*FIXME currently ignored */
+#define FULLSCREEN 2
+#define UPDATE_AFTER_PALETTE 4
+#define UPDATE_AFTER_RESIZE 8
+#define PALETTE_ROTATION 16
+#define ASYNC_PALETTE 32
+#define ROTATE_INSIDE_CALCULATION 64
+#define PALETTE_REDISPLAYS 128
+#define SCREENSIZE 256
+#define PIXELSIZE 512
+#define RESOLUTION 1024
+#endif
+#define NOFLUSHDISPLAY 2048
+#define AALIB	(4096*2)
+#define RESIZE_COMMAND (4096*4)
+
+#ifdef __cplusplus
+}
+#endif
+#endif				/* UI_H */
--
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