summaryrefslogtreecommitdiff
path: root/riscos/debugwin.c
blob: dfdc3dfd3f5b4d7c516c33d62daf31493f50e24e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
/*
 * This file is part of NetSurf, http://netsurf-browser.org/
 * Licensed under the GNU General Public License,
 *		  http://www.opensource.org/licenses/gpl-license
 * Copyright 2006 James Bursa <bursa@users.sourceforge.net>
 */

/** \file
 * Debug display window (implementation).
 */

#include <stdio.h>
#include <stdlib.h>
#include "oslib/wimp.h"
#include "netsurf/content/content.h"
#include "netsurf/riscos/dialog.h"
#include "netsurf/riscos/wimp_event.h"
#include "netsurf/utils/log.h"
#include "netsurf/utils/talloc.h"
#include "netsurf/utils/utils.h"

/** Update interval / cs. */
#define DEBUGWIN_UPDATE 500

static void ro_gui_debugwin_resize(void);
static void ro_gui_debugwin_update(void *p);
static void ro_gui_debugwin_close(wimp_w w);
static void ro_gui_debugwin_redraw_plot(wimp_draw *redraw);
static void ro_gui_debugwin_redraw(wimp_draw *redraw);

void ro_gui_debugwin_open(void)
{
	ro_gui_wimp_event_register_close_window(dialog_debug,
			ro_gui_debugwin_close);
	ro_gui_wimp_event_register_redraw_window(dialog_debug,
			ro_gui_debugwin_redraw);
	ro_gui_debugwin_resize();
	ro_gui_dialog_open(dialog_debug);
	schedule_remove(ro_gui_debugwin_update, 0);
	schedule(DEBUGWIN_UPDATE, ro_gui_debugwin_update, 0);
}


void ro_gui_debugwin_resize(void)
{
	unsigned int count = 2;
	struct content *content;
	os_box box;
	os_error *error;

	for (content = content_list; content; content = content->next)
		count++;

	box.x0 = 0;
	box.y0 = -count * 28;
	box.x1 = 1400;
	box.y1 = 0;
	error = xwimp_set_extent(dialog_debug, &box);
	if (error) {
		LOG(("xwimp_set_extent: 0x%x: %s",
				error->errnum, error->errmess));
		warn_user("WimpError", error->errmess);
	}
}


void ro_gui_debugwin_update(void *p)
{
	os_error *error;
	ro_gui_debugwin_resize();
	error = xwimp_force_redraw(dialog_debug, 0, -10000, 10000, 0);
	if (error) {
		LOG(("xwimp_force_redraw: 0x%x: %s",
				error->errnum, error->errmess));
		warn_user("WimpError", error->errmess);
	}
	schedule(DEBUGWIN_UPDATE, ro_gui_debugwin_update, 0);
}


void ro_gui_debugwin_close(wimp_w w)
{
	os_error *error;
	error = xwimp_close_window(dialog_debug);
	if (error) {
		LOG(("xwimp_close_window: 0x%x: %s",
				error->errnum, error->errmess));
		warn_user("WimpError", error->errmess);
	}
	schedule_remove(ro_gui_debugwin_update, 0);
	ro_gui_wimp_event_finalise(dialog_debug);
}


void ro_gui_debugwin_redraw(wimp_draw *redraw)
{
	osbool more;
	os_error *error;

	error = xwimp_redraw_window(redraw, &more);
	if (error) {
		LOG(("xwimp_redraw_window: 0x%x: %s",
				error->errnum, error->errmess));
		warn_user("WimpError", error->errmess);
		return;
	}
	while (more) {
		ro_gui_debugwin_redraw_plot(redraw);
		error = xwimp_get_rectangle(redraw, &more);
		if (error) {
			LOG(("xwimp_get_rectangle: 0x%x: %s",
					error->errnum, error->errmess));
			warn_user("WimpError", error->errmess);
			return;
		}
	}
}


void ro_gui_debugwin_redraw_plot(wimp_draw *redraw)
{
	char s[40];
	int x0 = redraw->box.x0 - redraw->xscroll;
	int y0 = redraw->box.y1 - redraw->yscroll;
	int i = 1;
	int y;
	unsigned int users;
	unsigned int talloc_size;
	unsigned int size = 0;
	struct content *content;
	struct content_user *user;

	xwimp_set_font_colours(wimp_COLOUR_BLACK, wimp_COLOUR_LIGHT_GREY);
	xwimptextop_paint(0, "url", x0 + 4, y0 - 20);
	xwimptextop_paint(0, "type", x0 + 600, y0 - 20);
	xwimptextop_paint(0, "fresh", x0 + 680, y0 - 20);
	xwimptextop_paint(0, "mime_type", x0 + 760, y0 - 20);
	xwimptextop_paint(0, "users", x0 + 910, y0 - 20);
	xwimptextop_paint(0, "status", x0 + 990, y0 - 20);
	xwimptextop_paint(0, "size", x0 + 1100, y0 - 20);

	xwimp_set_font_colours(wimp_COLOUR_BLACK, wimp_COLOUR_WHITE);
	for (content = content_list; content; content = content->next, i++) {
		y = y0 - i * 28 - 20;
		xwimptextop_paint(wimptextop_RJUSTIFY, content->url,
				x0 + 580, y);
		xwimptextop_paint(0, content_type_name[content->type],
				x0 + 600, y);
		xwimptextop_paint(0, content->fresh ? "�" : "�",
				x0 + 710, y);
		if (content->mime_type)
			xwimptextop_paint(0, content->mime_type,
					x0 + 760, y);
		users = 0;
		for (user = content->user_list->next; user; user = user->next)
			users++;
		snprintf(s, sizeof s, "%u", users);
		xwimptextop_paint(wimptextop_RJUSTIFY, s, x0 + 960, y);
		xwimptextop_paint(0, content_status_name[content->status],
				x0 + 990, y);
		talloc_size = talloc_total_size(content);
		snprintf(s, sizeof s, "%u+%u=%u", content->size, talloc_size,
				content->size + talloc_size);
		xwimptextop_paint(wimptextop_RJUSTIFY, s, x0 + 1390, y);
		size += content->size + talloc_size;
	}
	snprintf(s, sizeof s, "%u", size);
	xwimptextop_paint(wimptextop_RJUSTIFY, s, x0 + 1390, y0 - i * 28 - 20);
}