WebSVN – HelenOS-historic – Diff – /uspace/trunk/console/gcons.c


/*
 * Copyright (C) 2006 Ondrej Palkovsky
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * - Redistributions of source code must retain the above copyright
 *   notice, this list of conditions and the following disclaimer.
 * - Redistributions in binary form must reproduce the above copyright
 *   notice, this list of conditions and the following disclaimer in the
 *   documentation and/or other materials provided with the distribution.
 * - The name of the author may not be used to endorse or promote products
 *   derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
#include <ipc/fb.h>
#include <ipc/ipc.h>
#include <async.h>
#include <stdio.h>
#include <sys/mman.h>
#include <string.h>
#include <align.h>
 
#include "console.h"
#include "gcons.h"
 
#define CONSOLE_TOP      65
#define CONSOLE_MARGIN   6
 
#define STATUS_START    110
#define STATUS_TOP      8
#define STATUS_SPACE    3
#define STATUS_WIDTH    48
#define STATUS_HEIGHT   48
 
#define MAIN_COLOR      0xffffff
 
static int use_gcons = 0;
static ipcarg_t xres,yres;
 
enum butstate {
    CONS_DISCONNECTED = 0,
    CONS_SELECTED,
    CONS_IDLE,
    CONS_HAS_DATA,
    CONS_KERNEL,
    CONS_DISCONNECTED_SEL,
    CONS_LAST
};
 
static int console_vp;
static int cstatus_vp[CONSOLE_COUNT];
static int cstat_row, cstat_col; /* Size of cstatus buttons */
static enum butstate console_state[CONSOLE_COUNT];
 
static int fbphone;
 
/** List of pixmaps identifying these icons */
static int ic_pixmaps[CONS_LAST] = {-1,-1,-1,-1,-1,-1};
static int animation = -1;
 
static int active_console = 0;
 
static void vp_switch(int vp)
{
    async_msg(fbphone,FB_VIEWPORT_SWITCH, vp);
}
 
/** Create view port */
static int vp_create(unsigned int x, unsigned int y,
             unsigned int width, unsigned int height)
{
    /* Init function, use ipc_call_sync */
    return ipc_call_sync_2(fbphone, FB_VIEWPORT_CREATE,
                   (x << 16) | y, (width << 16) | height,
                   NULL, NULL);
}
 
static void clear(void)
{
    async_msg(fbphone, FB_CLEAR, 0);
   
}
 
static void set_style(int fgcolor, int bgcolor)
{
    async_msg_2(fbphone, FB_SET_STYLE, fgcolor, bgcolor);
}
 
/** Transparent putchar */
static void tran_putch(char c, int row, int col)
{
    async_msg_3(fbphone, FB_TRANS_PUTCHAR, c, row, col);
}
 
/** Redraw the button showing state of a given console */
static void redraw_state(int consnum)
{
    char data[5];
    int i;
    enum butstate state = console_state[consnum];
 
    vp_switch(cstatus_vp[consnum]);
    if (ic_pixmaps[state] != -1)
        async_msg_2(fbphone, FB_VP_DRAW_PIXMAP, cstatus_vp[consnum], ic_pixmaps[state]);
 
    if (state != CONS_DISCONNECTED && state != CONS_KERNEL && state != CONS_DISCONNECTED_SEL) {
        snprintf(data, 5, "%d", consnum+1);
        for (i=0;data[i];i++)
            tran_putch(data[i], 1, 2+i);
    }
}
 
/** Notification run on changing console (except kernel console) */
void gcons_change_console(int consnum)
{
    int i;
 
    if (!use_gcons)
        return;
 
    if (active_console == KERNEL_CONSOLE) {
        for (i=0; i < CONSOLE_COUNT; i++)
            redraw_state(i);
    } else {
        if (console_state[active_console] == CONS_DISCONNECTED_SEL)
            console_state[active_console] = CONS_DISCONNECTED;
        else
            console_state[active_console] = CONS_IDLE;
        redraw_state(active_console);
    }
    active_console = consnum;
 
    if (console_state[consnum] == CONS_DISCONNECTED) {
        console_state[consnum] = CONS_DISCONNECTED_SEL;
        redraw_state(consnum);
    } else
        console_state[consnum] = CONS_SELECTED;
    redraw_state(consnum);
 
    vp_switch(console_vp);
}
 
/** Notification function that gets called on new output to virtual console */
void gcons_notify_char(int consnum)
{
    if (!use_gcons)
        return;
 
    if (consnum == active_console || console_state[consnum] == CONS_HAS_DATA)
        return;
 
    console_state[consnum] = CONS_HAS_DATA;
 
    if (active_console == KERNEL_CONSOLE)
        return;
 
    redraw_state(consnum);
   
    vp_switch(console_vp);
}
 
/** Notification function called on service disconnect from console */
void gcons_notify_disconnect(int consnum)
{
    if (!use_gcons)
        return;
    if (active_console == consnum)
        console_state[consnum] = CONS_DISCONNECTED_SEL;
    else
        console_state[consnum] = CONS_DISCONNECTED;
 
    if (active_console == KERNEL_CONSOLE)
        return;
 
    redraw_state(consnum);
    vp_switch(console_vp);
}
 
/** Notification function called on console connect */
void gcons_notify_connect(int consnum)
{
    if (!use_gcons)
        return;
    if (active_console == consnum)
        console_state[consnum] = CONS_SELECTED;
    else
        console_state[consnum] = CONS_IDLE;
 
    if (active_console == KERNEL_CONSOLE)
        return;
 
    redraw_state(consnum);
    vp_switch(console_vp);
}
 
/** Change to kernel console */
void gcons_in_kernel(void)
{
    if (console_state[active_console] == CONS_DISCONNECTED_SEL)
        console_state[active_console] = CONS_DISCONNECTED;
    else
        console_state[active_console] = CONS_IDLE;
    redraw_state(active_console);
 
    active_console = KERNEL_CONSOLE; /* Set to kernel console */
    vp_switch(0);
}
 
/** Draw a PPM pixmap to framebuffer
 *
 * @param logo Pointer to PPM data
 * @param size Size of PPM data
 * @param x Coordinate of upper left corner
 * @param y Coordinate of upper left corner
 */
static void draw_pixmap(char *logo, size_t size, int x, int y)
{
    char *shm;
    int rc;
 
    /* Create area */
    shm = mmap(NULL, size, PROTO_READ | PROTO_WRITE, MAP_SHARED | MAP_ANONYMOUS, 0, 0);
    if (shm == MAP_FAILED)
        return;
 
    memcpy(shm, logo, size);
    /* Send area */
    rc = async_req_2(fbphone, FB_PREPARE_SHM, (ipcarg_t)shm, 0, NULL, NULL);
    if (rc)
        goto exit;
    rc = async_req_3(fbphone, IPC_M_AS_AREA_SEND, (ipcarg_t)shm, 0, PROTO_READ, NULL, NULL, NULL);
    if (rc)
        goto drop;
    /* Draw logo */
    async_msg_2(fbphone, FB_DRAW_PPM, x, y);
drop:
    /* Drop area */
    async_msg(fbphone, FB_DROP_SHM, 0);
exit:      
    /* Remove area */
    munmap(shm, size);
}
 
extern char _binary_helenos_ppm_start[0];
extern int _binary_helenos_ppm_size;
extern char _binary_nameic_ppm_start[0];
extern int _binary_nameic_ppm_size;
/** Redraws console graphics  */
static void gcons_redraw_console(void)
{
    int i;
    size_t hsize = (size_t)&_binary_helenos_ppm_size;
 
    if (!use_gcons)
        return;
   
    vp_switch(0);
    set_style(MAIN_COLOR, MAIN_COLOR);
    clear();
    draw_pixmap(_binary_helenos_ppm_start, (size_t)&_binary_helenos_ppm_size, xres-66, 2);
    draw_pixmap(_binary_nameic_ppm_start, (size_t)&_binary_nameic_ppm_size, 5, 17);
 
    for (i=0;i < CONSOLE_COUNT; i++)
        redraw_state(i);
    vp_switch(console_vp);
}
 
/** Creates a pixmap on framebuffer
 *
 * @param data PPM data
 * @param size PPM data size
 * @return Pixmap identification
 */
static int make_pixmap(char *data, int size)
{
    char *shm;
    int rc;
    int pxid = -1;
 
    /* Create area */
    shm = mmap(NULL, size, PROTO_READ | PROTO_WRITE, MAP_SHARED | MAP_ANONYMOUS, 0, 0);
    if (shm == MAP_FAILED)
        return -1;
 
    memcpy(shm, data, size);
    /* Send area */
    rc = async_req_2(fbphone, FB_PREPARE_SHM, (ipcarg_t)shm, 0, NULL, NULL);
    if (rc)
        goto exit;
    rc = async_req_3(fbphone, IPC_M_AS_AREA_SEND, (ipcarg_t)shm, 0, PROTO_READ, NULL, NULL, NULL);
    if (rc)
        goto drop;
 
    /* Obtain pixmap */
    rc = async_req(fbphone, FB_SHM2PIXMAP, 0, NULL);
    if (rc < 0)
        goto drop;
    pxid = rc;
drop:
    /* Drop area */
    async_msg(fbphone, FB_DROP_SHM, 0);
exit:      
    /* Remove area */
    munmap(shm, size);
 
    return pxid;
}
 
extern char _binary_anim_1_ppm_start[0];
extern int _binary_anim_1_ppm_size;
extern char _binary_anim_2_ppm_start[0];
extern int _binary_anim_2_ppm_size;
extern char _binary_anim_3_ppm_start[0];
extern int _binary_anim_3_ppm_size;
extern char _binary_anim_4_ppm_start[0];
extern int _binary_anim_4_ppm_size;
static void make_anim(void)
{
    int an;
    int pm;
 
    an = async_req(fbphone, FB_ANIM_CREATE, cstatus_vp[KERNEL_CONSOLE], NULL);
    if (an < 0)
        return;
 
    pm = make_pixmap(_binary_anim_1_ppm_start, (int)&_binary_anim_1_ppm_size);
    async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
 
    pm = make_pixmap(_binary_anim_2_ppm_start, (int)&_binary_anim_2_ppm_size);
    async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
 
    pm = make_pixmap(_binary_anim_3_ppm_start, (int)&_binary_anim_3_ppm_size);
    async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
 
    pm = make_pixmap(_binary_anim_4_ppm_start, (int)&_binary_anim_4_ppm_size);
    async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
 
    async_msg(fbphone, FB_ANIM_START, an);
 
    animation = an;
}
 
extern char _binary_cons_selected_ppm_start[0];
extern int _binary_cons_selected_ppm_size;
extern char _binary_cons_idle_ppm_start[0];
extern int _binary_cons_idle_ppm_size;
extern char _binary_cons_has_data_ppm_start[0];
extern int _binary_cons_has_data_ppm_size;
extern char _binary_cons_kernel_ppm_start[0];
extern int _binary_cons_kernel_ppm_size;
/** Initialize nice graphical console environment */
void gcons_init(int phone)
{
    int rc;
    int i;
    int status_start = STATUS_START;
 
    fbphone = phone;
 
    rc = ipc_call_sync_2(phone, FB_GET_RESOLUTION, 0, 0, &xres, &yres);
    if (rc)
        return;
   
    if (xres < 800 || yres < 600)
        return;
 
    /* create console viewport */
    /* Align width & height to character size */
    console_vp = vp_create(CONSOLE_MARGIN, CONSOLE_TOP,
                   ALIGN_DOWN(xres-2*CONSOLE_MARGIN, 8),
                   ALIGN_DOWN(yres-(CONSOLE_TOP+CONSOLE_MARGIN),16));
    if (console_vp < 0)
        return;
   
    /* Create status buttons */
    status_start += (xres-800) / 2;
    for (i=0; i < CONSOLE_COUNT; i++) {
        cstatus_vp[i] = vp_create(status_start+CONSOLE_MARGIN+i*(STATUS_WIDTH+STATUS_SPACE),
                      STATUS_TOP, STATUS_WIDTH, STATUS_HEIGHT);
        if (cstatus_vp[i] < 0)
            return;
        vp_switch(cstatus_vp[i]);
        set_style(0x202020, 0xffffff);
    }
   
    /* Initialize icons */
    ic_pixmaps[CONS_SELECTED] = make_pixmap(_binary_cons_selected_ppm_start,
                          (int)&_binary_cons_selected_ppm_size);
    ic_pixmaps[CONS_IDLE] = make_pixmap(_binary_cons_idle_ppm_start,
                          (int)&_binary_cons_idle_ppm_size);
    ic_pixmaps[CONS_HAS_DATA] = make_pixmap(_binary_cons_has_data_ppm_start,
                        (int)&_binary_cons_has_data_ppm_size);
    ic_pixmaps[CONS_DISCONNECTED] = make_pixmap(_binary_cons_idle_ppm_start,
                          (int)&_binary_cons_idle_ppm_size);
    ic_pixmaps[CONS_KERNEL] = make_pixmap(_binary_cons_kernel_ppm_start,
                          (int)&_binary_cons_kernel_ppm_size);
    ic_pixmaps[CONS_DISCONNECTED_SEL] = ic_pixmaps[CONS_SELECTED];
   
    make_anim();
 
    use_gcons = 1;
    console_state[0] = CONS_DISCONNECTED_SEL;
    console_state[KERNEL_CONSOLE] = CONS_KERNEL;
    gcons_redraw_console();
}
 

Rev 1610	Rev 1646
1	/*	1	/*
2	* Copyright (C) 2006 Ondrej Palkovsky	2	* Copyright (C) 2006 Ondrej Palkovsky
3	* All rights reserved.	3	* All rights reserved.
4	*	4	*
5	* Redistribution and use in source and binary forms, with or without	5	* Redistribution and use in source and binary forms, with or without
6	* modification, are permitted provided that the following conditions	6	* modification, are permitted provided that the following conditions
7	* are met:	7	* are met:
8	*	8	*
9	* - Redistributions of source code must retain the above copyright	9	* - Redistributions of source code must retain the above copyright
10	* notice, this list of conditions and the following disclaimer.	10	* notice, this list of conditions and the following disclaimer.
11	* - Redistributions in binary form must reproduce the above copyright	11	* - Redistributions in binary form must reproduce the above copyright
12	* notice, this list of conditions and the following disclaimer in the	12	* notice, this list of conditions and the following disclaimer in the
13	* documentation and/or other materials provided with the distribution.	13	* documentation and/or other materials provided with the distribution.
14	* - The name of the author may not be used to endorse or promote products	14	* - The name of the author may not be used to endorse or promote products
15	* derived from this software without specific prior written permission.	15	* derived from this software without specific prior written permission.
16	*	16	*
17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR	17	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES	18	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.	19	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,	20	* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT	21	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,	22	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY	23	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT	24	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF	25	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.	26	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27	*/	27	*/
28		28
29	#include <ipc/fb.h>	29	#include <ipc/fb.h>
30	#include <ipc/ipc.h>	30	#include <ipc/ipc.h>
31	#include <async.h>	31	#include <async.h>
32	#include <stdio.h>	32	#include <stdio.h>
33	#include <sys/mman.h>	33	#include <sys/mman.h>
34	#include <string.h>	34	#include <string.h>
35	#include <align.h>	35	#include <align.h>
36		36
37	#include "console.h"	37	#include "console.h"
38	#include "gcons.h"	38	#include "gcons.h"
39		39
40	#define CONSOLE_TOP 65	40	#define CONSOLE_TOP 65
41	#define CONSOLE_MARGIN 6	41	#define CONSOLE_MARGIN 6
42		42
43	#define STATUS_START 110	43	#define STATUS_START 110
44	#define STATUS_TOP 8	44	#define STATUS_TOP 8
45	#define STATUS_SPACE 3	45	#define STATUS_SPACE 3
46	#define STATUS_WIDTH 48	46	#define STATUS_WIDTH 48
47	#define STATUS_HEIGHT 48	47	#define STATUS_HEIGHT 48
48		48
49	#define MAIN_COLOR 0xffffff	49	#define MAIN_COLOR 0xffffff
50		50
51	static int use_gcons = 0;	51	static int use_gcons = 0;
52	static ipcarg_t xres,yres;	52	static ipcarg_t xres,yres;
53		53
54	enum butstate {	54	enum butstate {
55	CONS_DISCONNECTED = 0,	55	CONS_DISCONNECTED = 0,
56	CONS_SELECTED,	56	CONS_SELECTED,
57	CONS_IDLE,	57	CONS_IDLE,
58	CONS_HAS_DATA,	58	CONS_HAS_DATA,
59	CONS_KERNEL,	59	CONS_KERNEL,
60	CONS_DISCONNECTED_SEL,	60	CONS_DISCONNECTED_SEL,
61	CONS_LAST	61	CONS_LAST
62	};	62	};
63		63
64	static int console_vp;	64	static int console_vp;
65	static int cstatus_vp[CONSOLE_COUNT];	65	static int cstatus_vp[CONSOLE_COUNT];
66	static int cstat_row, cstat_col; /* Size of cstatus buttons */	66	static int cstat_row, cstat_col; /* Size of cstatus buttons */
67	static enum butstate console_state[CONSOLE_COUNT];	67	static enum butstate console_state[CONSOLE_COUNT];
68		68
69	static int fbphone;	69	static int fbphone;
70		70
71	/** List of pixmaps identifying these icons */	71	/** List of pixmaps identifying these icons */
72	static int ic_pixmaps[CONS_LAST] = {-1,-1,-1,-1,-1,-1};	72	static int ic_pixmaps[CONS_LAST] = {-1,-1,-1,-1,-1,-1};
-		73	static int animation = -1;
73		74
74	static int active_console = 0;	75	static int active_console = 0;
75		76
76	static void vp_switch(int vp)	77	static void vp_switch(int vp)
77	{	78	{
78	async_msg(fbphone,FB_VIEWPORT_SWITCH, vp);	79	async_msg(fbphone,FB_VIEWPORT_SWITCH, vp);
79	}	80	}
80		81
81	/** Create view port */	82	/** Create view port */
82	static int vp_create(unsigned int x, unsigned int y,	83	static int vp_create(unsigned int x, unsigned int y,
83	unsigned int width, unsigned int height)	84	unsigned int width, unsigned int height)
84	{	85	{
85	/* Init function, use ipc_call_sync */	86	/* Init function, use ipc_call_sync */
86	return ipc_call_sync_2(fbphone, FB_VIEWPORT_CREATE,	87	return ipc_call_sync_2(fbphone, FB_VIEWPORT_CREATE,
87	(x << 16) \| y, (width << 16) \| height,	88	(x << 16) \| y, (width << 16) \| height,
88	NULL, NULL);	89	NULL, NULL);
89	}	90	}
90		91
91	static void clear(void)	92	static void clear(void)
92	{	93	{
93	async_msg(fbphone, FB_CLEAR, 0);	94	async_msg(fbphone, FB_CLEAR, 0);
94		95
95	}	96	}
96		97
97	static void set_style(int fgcolor, int bgcolor)	98	static void set_style(int fgcolor, int bgcolor)
98	{	99	{
99	async_msg_2(fbphone, FB_SET_STYLE, fgcolor, bgcolor);	100	async_msg_2(fbphone, FB_SET_STYLE, fgcolor, bgcolor);
100	}	101	}
101		102
102	/** Transparent putchar */	103	/** Transparent putchar */
103	static void tran_putch(char c, int row, int col)	104	static void tran_putch(char c, int row, int col)
104	{	105	{
105	async_msg_3(fbphone, FB_TRANS_PUTCHAR, c, row, col);	106	async_msg_3(fbphone, FB_TRANS_PUTCHAR, c, row, col);
106	}	107	}
107		108
108	/** Redraw the button showing state of a given console */	109	/** Redraw the button showing state of a given console */
109	static void redraw_state(int consnum)	110	static void redraw_state(int consnum)
110	{	111	{
111	char data[5];	112	char data[5];
112	int i;	113	int i;
113	enum butstate state = console_state[consnum];	114	enum butstate state = console_state[consnum];
114		115
115	vp_switch(cstatus_vp[consnum]);	116	vp_switch(cstatus_vp[consnum]);
116	if (ic_pixmaps[state] != -1)	117	if (ic_pixmaps[state] != -1)
117	async_msg_2(fbphone, FB_VP_DRAW_PIXMAP, cstatus_vp[consnum], ic_pixmaps[state]);	118	async_msg_2(fbphone, FB_VP_DRAW_PIXMAP, cstatus_vp[consnum], ic_pixmaps[state]);
118		119
119	if (state != CONS_DISCONNECTED && state != CONS_KERNEL && state != CONS_DISCONNECTED_SEL) {	120	if (state != CONS_DISCONNECTED && state != CONS_KERNEL && state != CONS_DISCONNECTED_SEL) {
120	snprintf(data, 5, "%d", consnum+1);	121	snprintf(data, 5, "%d", consnum+1);
121	for (i=0;data[i];i++)	122	for (i=0;data[i];i++)
122	tran_putch(data[i], 1, 2+i);	123	tran_putch(data[i], 1, 2+i);
123	}	124	}
124	}	125	}
125		126
126	/** Notification run on changing console (except kernel console) */	127	/** Notification run on changing console (except kernel console) */
127	void gcons_change_console(int consnum)	128	void gcons_change_console(int consnum)
128	{	129	{
129	int i;	130	int i;
130		131
131	if (!use_gcons)	132	if (!use_gcons)
132	return;	133	return;
133		134
134	if (active_console == KERNEL_CONSOLE) {	135	if (active_console == KERNEL_CONSOLE) {
135	for (i=0; i < CONSOLE_COUNT; i++)	136	for (i=0; i < CONSOLE_COUNT; i++)
136	redraw_state(i);	137	redraw_state(i);
137	} else {	138	} else {
138	if (console_state[active_console] == CONS_DISCONNECTED_SEL)	139	if (console_state[active_console] == CONS_DISCONNECTED_SEL)
139	console_state[active_console] = CONS_DISCONNECTED;	140	console_state[active_console] = CONS_DISCONNECTED;
140	else	141	else
141	console_state[active_console] = CONS_IDLE;	142	console_state[active_console] = CONS_IDLE;
142	redraw_state(active_console);	143	redraw_state(active_console);
143	}	144	}
144	active_console = consnum;	145	active_console = consnum;
145		146
146	if (console_state[consnum] == CONS_DISCONNECTED) {	147	if (console_state[consnum] == CONS_DISCONNECTED) {
147	console_state[consnum] = CONS_DISCONNECTED_SEL;	148	console_state[consnum] = CONS_DISCONNECTED_SEL;
148	redraw_state(consnum);	149	redraw_state(consnum);
149	} else	150	} else
150	console_state[consnum] = CONS_SELECTED;	151	console_state[consnum] = CONS_SELECTED;
151	redraw_state(consnum);	152	redraw_state(consnum);
152		153
153	vp_switch(console_vp);	154	vp_switch(console_vp);
154	}	155	}
155		156
156	/** Notification function that gets called on new output to virtual console */	157	/** Notification function that gets called on new output to virtual console */
157	void gcons_notify_char(int consnum)	158	void gcons_notify_char(int consnum)
158	{	159	{
159	if (!use_gcons)	160	if (!use_gcons)
160	return;	161	return;
161		162
162	if (consnum == active_console \|\| console_state[consnum] == CONS_HAS_DATA)	163	if (consnum == active_console \|\| console_state[consnum] == CONS_HAS_DATA)
163	return;	164	return;
164		165
165	console_state[consnum] = CONS_HAS_DATA;	166	console_state[consnum] = CONS_HAS_DATA;
166		167
167	if (active_console == KERNEL_CONSOLE)	168	if (active_console == KERNEL_CONSOLE)
168	return;	169	return;
169		170
170	redraw_state(consnum);	171	redraw_state(consnum);
171		172
172	vp_switch(console_vp);	173	vp_switch(console_vp);
173	}	174	}
174		175
175	/** Notification function called on service disconnect from console */	176	/** Notification function called on service disconnect from console */
176	void gcons_notify_disconnect(int consnum)	177	void gcons_notify_disconnect(int consnum)
177	{	178	{
178	if (!use_gcons)	179	if (!use_gcons)
179	return;	180	return;
180	if (active_console == consnum)	181	if (active_console == consnum)
181	console_state[consnum] = CONS_DISCONNECTED_SEL;	182	console_state[consnum] = CONS_DISCONNECTED_SEL;
182	else	183	else
183	console_state[consnum] = CONS_DISCONNECTED;	184	console_state[consnum] = CONS_DISCONNECTED;
184		185
185	if (active_console == KERNEL_CONSOLE)	186	if (active_console == KERNEL_CONSOLE)
186	return;	187	return;
187		188
188	redraw_state(consnum);	189	redraw_state(consnum);
189	vp_switch(console_vp);	190	vp_switch(console_vp);
190	}	191	}
191		192
192	/** Notification function called on console connect */	193	/** Notification function called on console connect */
193	void gcons_notify_connect(int consnum)	194	void gcons_notify_connect(int consnum)
194	{	195	{
195	if (!use_gcons)	196	if (!use_gcons)
196	return;	197	return;
197	if (active_console == consnum)	198	if (active_console == consnum)
198	console_state[consnum] = CONS_SELECTED;	199	console_state[consnum] = CONS_SELECTED;
199	else	200	else
200	console_state[consnum] = CONS_IDLE;	201	console_state[consnum] = CONS_IDLE;
201		202
202	if (active_console == KERNEL_CONSOLE)	203	if (active_console == KERNEL_CONSOLE)
203	return;	204	return;
204		205
205	redraw_state(consnum);	206	redraw_state(consnum);
206	vp_switch(console_vp);	207	vp_switch(console_vp);
207	}	208	}
208		209
209	/** Change to kernel console */	210	/** Change to kernel console */
210	void gcons_in_kernel(void)	211	void gcons_in_kernel(void)
211	{	212	{
212	if (console_state[active_console] == CONS_DISCONNECTED_SEL)	213	if (console_state[active_console] == CONS_DISCONNECTED_SEL)
213	console_state[active_console] = CONS_DISCONNECTED;	214	console_state[active_console] = CONS_DISCONNECTED;
214	else	215	else
215	console_state[active_console] = CONS_IDLE;	216	console_state[active_console] = CONS_IDLE;
216	redraw_state(active_console);	217	redraw_state(active_console);
217		218
218	active_console = KERNEL_CONSOLE; /* Set to kernel console */	219	active_console = KERNEL_CONSOLE; /* Set to kernel console */
219	vp_switch(0);	220	vp_switch(0);
220	}	221	}
221		222
222	/** Draw a PPM pixmap to framebuffer	223	/** Draw a PPM pixmap to framebuffer
223	*	224	*
224	* @param logo Pointer to PPM data	225	* @param logo Pointer to PPM data
225	* @param size Size of PPM data	226	* @param size Size of PPM data
226	* @param x Coordinate of upper left corner	227	* @param x Coordinate of upper left corner
227	* @param y Coordinate of upper left corner	228	* @param y Coordinate of upper left corner
228	*/	229	*/
229	static void draw_pixmap(char *logo, size_t size, int x, int y)	230	static void draw_pixmap(char *logo, size_t size, int x, int y)
230	{	231	{
231	char *shm;	232	char *shm;
232	int rc;	233	int rc;
233		234
234	/* Create area */	235	/* Create area */
235	shm = mmap(NULL, size, PROTO_READ \| PROTO_WRITE, MAP_SHARED \| MAP_ANONYMOUS, 0, 0);	236	shm = mmap(NULL, size, PROTO_READ \| PROTO_WRITE, MAP_SHARED \| MAP_ANONYMOUS, 0, 0);
236	if (shm == MAP_FAILED)	237	if (shm == MAP_FAILED)
237	return;	238	return;
238		239
239	memcpy(shm, logo, size);	240	memcpy(shm, logo, size);
240	/* Send area */	241	/* Send area */
241	rc = async_req_2(fbphone, FB_PREPARE_SHM, (ipcarg_t)shm, 0, NULL, NULL);	242	rc = async_req_2(fbphone, FB_PREPARE_SHM, (ipcarg_t)shm, 0, NULL, NULL);
242	if (rc)	243	if (rc)
243	goto exit;	244	goto exit;
244	rc = async_req_3(fbphone, IPC_M_AS_AREA_SEND, (ipcarg_t)shm, 0, PROTO_READ, NULL, NULL, NULL);	245	rc = async_req_3(fbphone, IPC_M_AS_AREA_SEND, (ipcarg_t)shm, 0, PROTO_READ, NULL, NULL, NULL);
245	if (rc)	246	if (rc)
246	goto drop;	247	goto drop;
247	/* Draw logo */	248	/* Draw logo */
248	async_msg_2(fbphone, FB_DRAW_PPM, x, y);	249	async_msg_2(fbphone, FB_DRAW_PPM, x, y);
249	drop:	250	drop:
250	/* Drop area */	251	/* Drop area */
251	async_msg(fbphone, FB_DROP_SHM, 0);	252	async_msg(fbphone, FB_DROP_SHM, 0);
252	exit:	253	exit:
253	/* Remove area */	254	/* Remove area */
254	munmap(shm, size);	255	munmap(shm, size);
255	}	256	}
256		257
257	extern char _binary_helenos_ppm_start[0];	258	extern char _binary_helenos_ppm_start[0];
258	extern int _binary_helenos_ppm_size;	259	extern int _binary_helenos_ppm_size;
259	extern char _binary_nameic_ppm_start[0];	260	extern char _binary_nameic_ppm_start[0];
260	extern int _binary_nameic_ppm_size;	261	extern int _binary_nameic_ppm_size;
261	/** Redraws console graphics */	262	/** Redraws console graphics */
262	static void gcons_redraw_console(void)	263	static void gcons_redraw_console(void)
263	{	264	{
264	int i;	265	int i;
265	size_t hsize = (size_t)&_binary_helenos_ppm_size;	266	size_t hsize = (size_t)&_binary_helenos_ppm_size;
266		267
267	if (!use_gcons)	268	if (!use_gcons)
268	return;	269	return;
269		270
270	vp_switch(0);	271	vp_switch(0);
271	set_style(MAIN_COLOR, MAIN_COLOR);	272	set_style(MAIN_COLOR, MAIN_COLOR);
272	clear();	273	clear();
273	draw_pixmap(_binary_helenos_ppm_start, (size_t)&_binary_helenos_ppm_size, xres-66, 2);	274	draw_pixmap(_binary_helenos_ppm_start, (size_t)&_binary_helenos_ppm_size, xres-66, 2);
274	draw_pixmap(_binary_nameic_ppm_start, (size_t)&_binary_nameic_ppm_size, 5, 17);	275	draw_pixmap(_binary_nameic_ppm_start, (size_t)&_binary_nameic_ppm_size, 5, 17);
275		276
276	for (i=0;i < CONSOLE_COUNT; i++)	277	for (i=0;i < CONSOLE_COUNT; i++)
277	redraw_state(i);	278	redraw_state(i);
278	vp_switch(console_vp);	279	vp_switch(console_vp);
279	}	280	}
280		281
281	/** Creates a pixmap on framebuffer	282	/** Creates a pixmap on framebuffer
282	*	283	*
283	* @param data PPM data	284	* @param data PPM data
284	* @param size PPM data size	285	* @param size PPM data size
285	* @return Pixmap identification	286	* @return Pixmap identification
286	*/	287	*/
287	static int make_pixmap(char *data, int size)	288	static int make_pixmap(char *data, int size)
288	{	289	{
289	char *shm;	290	char *shm;
290	int rc;	291	int rc;
291	int pxid = -1;	292	int pxid = -1;
292		293
293	/* Create area */	294	/* Create area */
294	shm = mmap(NULL, size, PROTO_READ \| PROTO_WRITE, MAP_SHARED \| MAP_ANONYMOUS, 0, 0);	295	shm = mmap(NULL, size, PROTO_READ \| PROTO_WRITE, MAP_SHARED \| MAP_ANONYMOUS, 0, 0);
295	if (shm == MAP_FAILED)	296	if (shm == MAP_FAILED)
296	return -1;	297	return -1;
297		298
298	memcpy(shm, data, size);	299	memcpy(shm, data, size);
299	/* Send area */	300	/* Send area */
300	rc = async_req_2(fbphone, FB_PREPARE_SHM, (ipcarg_t)shm, 0, NULL, NULL);	301	rc = async_req_2(fbphone, FB_PREPARE_SHM, (ipcarg_t)shm, 0, NULL, NULL);
301	if (rc)	302	if (rc)
302	goto exit;	303	goto exit;
303	rc = async_req_3(fbphone, IPC_M_AS_AREA_SEND, (ipcarg_t)shm, 0, PROTO_READ, NULL, NULL, NULL);	304	rc = async_req_3(fbphone, IPC_M_AS_AREA_SEND, (ipcarg_t)shm, 0, PROTO_READ, NULL, NULL, NULL);
304	if (rc)	305	if (rc)
305	goto drop;	306	goto drop;
306		307
307	/* Obtain pixmap */	308	/* Obtain pixmap */
308	rc = async_req(fbphone, FB_SHM2PIXMAP, 0, NULL);	309	rc = async_req(fbphone, FB_SHM2PIXMAP, 0, NULL);
309	if (rc < 0)	310	if (rc < 0)
310	goto drop;	311	goto drop;
311	pxid = rc;	312	pxid = rc;
312	drop:	313	drop:
313	/* Drop area */	314	/* Drop area */
314	async_msg(fbphone, FB_DROP_SHM, 0);	315	async_msg(fbphone, FB_DROP_SHM, 0);
315	exit:	316	exit:
316	/* Remove area */	317	/* Remove area */
317	munmap(shm, size);	318	munmap(shm, size);
318		319
319	return pxid;	320	return pxid;
320	}	321	}
321		322
-		323	extern char _binary_anim_1_ppm_start[0];
-		324	extern int _binary_anim_1_ppm_size;
-		325	extern char _binary_anim_2_ppm_start[0];
-		326	extern int _binary_anim_2_ppm_size;
-		327	extern char _binary_anim_3_ppm_start[0];
-		328	extern int _binary_anim_3_ppm_size;
-		329	extern char _binary_anim_4_ppm_start[0];
-		330	extern int _binary_anim_4_ppm_size;
-		331	static void make_anim(void)
-		332	{
-		333	int an;
-		334	int pm;
-		335
-		336	an = async_req(fbphone, FB_ANIM_CREATE, cstatus_vp[KERNEL_CONSOLE], NULL);
-		337	if (an < 0)
-		338	return;
-		339
-		340	pm = make_pixmap(_binary_anim_1_ppm_start, (int)&_binary_anim_1_ppm_size);
-		341	async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
-		342
-		343	pm = make_pixmap(_binary_anim_2_ppm_start, (int)&_binary_anim_2_ppm_size);
-		344	async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
-		345
-		346	pm = make_pixmap(_binary_anim_3_ppm_start, (int)&_binary_anim_3_ppm_size);
-		347	async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
-		348
-		349	pm = make_pixmap(_binary_anim_4_ppm_start, (int)&_binary_anim_4_ppm_size);
-		350	async_msg_2(fbphone, FB_ANIM_ADDPIXMAP, an, pm);
-		351
-		352	async_msg(fbphone, FB_ANIM_START, an);
-		353
-		354	animation = an;
-		355	}
-		356
322	extern char _binary_cons_selected_ppm_start[0];	357	extern char _binary_cons_selected_ppm_start[0];
323	extern int _binary_cons_selected_ppm_size;	358	extern int _binary_cons_selected_ppm_size;
324	extern char _binary_cons_idle_ppm_start[0];	359	extern char _binary_cons_idle_ppm_start[0];
325	extern int _binary_cons_idle_ppm_size;	360	extern int _binary_cons_idle_ppm_size;
326	extern char _binary_cons_has_data_ppm_start[0];	361	extern char _binary_cons_has_data_ppm_start[0];
327	extern int _binary_cons_has_data_ppm_size;	362	extern int _binary_cons_has_data_ppm_size;
328	extern char _binary_cons_kernel_ppm_start[0];	363	extern char _binary_cons_kernel_ppm_start[0];
329	extern int _binary_cons_kernel_ppm_size;	364	extern int _binary_cons_kernel_ppm_size;
330	/** Initialize nice graphical console environment */	365	/** Initialize nice graphical console environment */
331	void gcons_init(int phone)	366	void gcons_init(int phone)
332	{	367	{
333	int rc;	368	int rc;
334	int i;	369	int i;
-		370	int status_start = STATUS_START;
335		371
336	fbphone = phone;	372	fbphone = phone;
337		373
338	rc = ipc_call_sync_2(phone, FB_GET_RESOLUTION, 0, 0, &xres, &yres);	374	rc = ipc_call_sync_2(phone, FB_GET_RESOLUTION, 0, 0, &xres, &yres);
339	if (rc)	375	if (rc)
340	return;	376	return;
341		377
342	if (xres < 800 \|\| yres < 600)	378	if (xres < 800 \|\| yres < 600)
343	return;	379	return;
344		380
345	/* create console viewport */	381	/* create console viewport */
346	/* Align width & height to character size */	382	/* Align width & height to character size */
347	console_vp = vp_create(CONSOLE_MARGIN, CONSOLE_TOP,	383	console_vp = vp_create(CONSOLE_MARGIN, CONSOLE_TOP,
348	ALIGN_DOWN(xres-2*CONSOLE_MARGIN, 8),	384	ALIGN_DOWN(xres-2*CONSOLE_MARGIN, 8),
349	ALIGN_DOWN(yres-(CONSOLE_TOP+CONSOLE_MARGIN),16));	385	ALIGN_DOWN(yres-(CONSOLE_TOP+CONSOLE_MARGIN),16));
350	if (console_vp < 0)	386	if (console_vp < 0)
351	return;	387	return;
352		388
353	/* Create status buttons */	389	/* Create status buttons */
-		390	status_start += (xres-800) / 2;
354	for (i=0; i < CONSOLE_COUNT; i++) {	391	for (i=0; i < CONSOLE_COUNT; i++) {
355	cstatus_vp[i] = vp_create(STATUS_START+CONSOLE_MARGIN+i*(STATUS_WIDTH+STATUS_SPACE),	392	cstatus_vp[i] = vp_create(status_start+CONSOLE_MARGIN+i*(STATUS_WIDTH+STATUS_SPACE),
356	STATUS_TOP, STATUS_WIDTH, STATUS_HEIGHT);	393	STATUS_TOP, STATUS_WIDTH, STATUS_HEIGHT);
357	if (cstatus_vp[i] < 0)	394	if (cstatus_vp[i] < 0)
358	return;	395	return;
359	vp_switch(cstatus_vp[i]);	396	vp_switch(cstatus_vp[i]);
360	set_style(0x202020, 0xffffff);	397	set_style(0x202020, 0xffffff);
361	}	398	}
362		399
363	/* Initialize icons */	400	/* Initialize icons */
364	ic_pixmaps[CONS_SELECTED] = make_pixmap(_binary_cons_selected_ppm_start,	401	ic_pixmaps[CONS_SELECTED] = make_pixmap(_binary_cons_selected_ppm_start,
365	(int)&_binary_cons_selected_ppm_size);	402	(int)&_binary_cons_selected_ppm_size);
366	ic_pixmaps[CONS_IDLE] = make_pixmap(_binary_cons_idle_ppm_start,	403	ic_pixmaps[CONS_IDLE] = make_pixmap(_binary_cons_idle_ppm_start,
367	(int)&_binary_cons_idle_ppm_size);	404	(int)&_binary_cons_idle_ppm_size);
368	ic_pixmaps[CONS_HAS_DATA] = make_pixmap(_binary_cons_has_data_ppm_start,	405	ic_pixmaps[CONS_HAS_DATA] = make_pixmap(_binary_cons_has_data_ppm_start,
369	(int)&_binary_cons_has_data_ppm_size);	406	(int)&_binary_cons_has_data_ppm_size);
370	ic_pixmaps[CONS_DISCONNECTED] = make_pixmap(_binary_cons_idle_ppm_start,	407	ic_pixmaps[CONS_DISCONNECTED] = make_pixmap(_binary_cons_idle_ppm_start,
371	(int)&_binary_cons_idle_ppm_size);	408	(int)&_binary_cons_idle_ppm_size);
372	ic_pixmaps[CONS_KERNEL] = make_pixmap(_binary_cons_kernel_ppm_start,	409	ic_pixmaps[CONS_KERNEL] = make_pixmap(_binary_cons_kernel_ppm_start,
373	(int)&_binary_cons_kernel_ppm_size);	410	(int)&_binary_cons_kernel_ppm_size);
374	ic_pixmaps[CONS_DISCONNECTED_SEL] = ic_pixmaps[CONS_SELECTED];	411	ic_pixmaps[CONS_DISCONNECTED_SEL] = ic_pixmaps[CONS_SELECTED];
-		412
-		413	make_anim();
375		414
376	use_gcons = 1;	415	use_gcons = 1;
377	console_state[0] = CONS_DISCONNECTED_SEL;	416	console_state[0] = CONS_DISCONNECTED_SEL;
378	console_state[KERNEL_CONSOLE] = CONS_KERNEL;	417	console_state[KERNEL_CONSOLE] = CONS_KERNEL;
379	gcons_redraw_console();	418	gcons_redraw_console();
380	}	419	}
381		420

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(root)/uspace/trunk/console/gcons.c – Rev 1610 → 1646