WebSVN – HelenOS – Diff – /branches/dd/uspace/srv/kbd/generic/kbd.c



 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 
/**
 * @addtogroup kbdgen generic
 * @brief HelenOS generic uspace keyboard handler.
 * @ingroup kbd
 * @{
 */
/** @file
 */
 
#include <ipc/ipc.h>
#include <ipc/services.h>

#include <stdlib.h>
#include <stdio.h>
#include <ipc/ns.h>
#include <async.h>
#include <errno.h>
#include <adt/fifo.h>
#include <io/console.h>
#include <io/keycode.h>
 
#include <kbd.h>
#include <keybuffer.h>
#include <kbd_port.h>
#include <kbd_ctl.h>
#include <layout.h>
 
#define NAME "kbd"

    kbd_ctl_parse_scancode(scancode);
}
 
void kbd_push_ev(int type, unsigned int key)
{
    console_event_t ev;
    unsigned mod_mask;
 
    switch (key) {
    case KC_LCTRL: mod_mask = KM_LCTRL; break;
    case KC_RCTRL: mod_mask = KM_RCTRL; break;

    case KC_RALT: mod_mask = KM_RALT; break;
    default: mod_mask = 0; break;
    }
 
    if (mod_mask != 0) {
        if (type == KEY_PRESS)
            mods = mods | mod_mask;
        else
            mods = mods & ~mod_mask;
    }
 

    case KC_SCROLL_LOCK: mod_mask = KM_SCROLL_LOCK; break;
    default: mod_mask = 0; break;
    }
 
    if (mod_mask != 0) {
        if (type == KEY_PRESS) {
            /*
             * Only change lock state on transition from released
             * to pressed. This prevents autorepeat from messing
             * up the lock state.
             */

/*
    printf("type: %d\n", type);
    printf("mods: 0x%x\n", mods);
    printf("keycode: %u\n", key);
*/
    if (type == KEY_PRESS && (mods & KM_LCTRL) &&
        key == KC_F1) {
        active_layout = 0;
        layout[active_layout]->reset();
        return;
    }
 
    if (type == KEY_PRESS && (mods & KM_LCTRL) &&
        key == KC_F2) {
        active_layout = 1;
        layout[active_layout]->reset();
        return;
    }
 
    if (type == KEY_PRESS && (mods & KM_LCTRL) &&
        key == KC_F3) {
        active_layout = 2;
        layout[active_layout]->reset();
        return;
    }

Rev 4420	Rev 4537
Line 26...	Line 26...
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	/**	29	/**
30	* @addtogroup kbdgen generic	30	* @addtogroup kbdgen generic
31	* @brief HelenOS generic uspace keyboard handler.	31	* @brief HelenOS generic uspace keyboard handler.
32	* @ingroup kbd	32	* @ingroup kbd
33	* @{	33	* @{
34	*/	34	*/
35	/** @file	35	/** @file
36	*/	36	*/
37		37
38	#include <ipc/ipc.h>	38	#include <ipc/ipc.h>
39	#include <ipc/services.h>	39	#include <ipc/services.h>
Line 43...	Line 43...
43	#include <stdlib.h>	43	#include <stdlib.h>
44	#include <stdio.h>	44	#include <stdio.h>
45	#include <ipc/ns.h>	45	#include <ipc/ns.h>
46	#include <async.h>	46	#include <async.h>
47	#include <errno.h>	47	#include <errno.h>
48	#include <libadt/fifo.h>	48	#include <adt/fifo.h>
49	#include <kbd/kbd.h>	49	#include <io/console.h>
50	#include <kbd/keycode.h>	50	#include <io/keycode.h>
51		51
52	#include <kbd.h>	52	#include <kbd.h>
53	#include <key_buffer.h>	53	#include <keybuffer.h>
54	#include <kbd_port.h>	54	#include <kbd_port.h>
55	#include <kbd_ctl.h>	55	#include <kbd_ctl.h>
56	#include <layout.h>	56	#include <layout.h>
57		57
58	#define NAME "kbd"	58	#define NAME "kbd"
Line 86...	Line 86...
86	kbd_ctl_parse_scancode(scancode);	86	kbd_ctl_parse_scancode(scancode);
87	}	87	}
88		88
89	void kbd_push_ev(int type, unsigned int key)	89	void kbd_push_ev(int type, unsigned int key)
90	{	90	{
91	kbd_event_t ev;	91	console_event_t ev;
92	unsigned mod_mask;	92	unsigned mod_mask;
93		93
94	switch (key) {	94	switch (key) {
95	case KC_LCTRL: mod_mask = KM_LCTRL; break;	95	case KC_LCTRL: mod_mask = KM_LCTRL; break;
96	case KC_RCTRL: mod_mask = KM_RCTRL; break;	96	case KC_RCTRL: mod_mask = KM_RCTRL; break;
Line 100...	Line 100...
100	case KC_RALT: mod_mask = KM_RALT; break;	100	case KC_RALT: mod_mask = KM_RALT; break;
101	default: mod_mask = 0; break;	101	default: mod_mask = 0; break;
102	}	102	}
103		103
104	if (mod_mask != 0) {	104	if (mod_mask != 0) {
105	if (type == KE_PRESS)	105	if (type == KEY_PRESS)
106	mods = mods \| mod_mask;	106	mods = mods \| mod_mask;
107	else	107	else
108	mods = mods & ~mod_mask;	108	mods = mods & ~mod_mask;
109	}	109	}
110		110
Line 114...	Line 114...
114	case KC_SCROLL_LOCK: mod_mask = KM_SCROLL_LOCK; break;	114	case KC_SCROLL_LOCK: mod_mask = KM_SCROLL_LOCK; break;
115	default: mod_mask = 0; break;	115	default: mod_mask = 0; break;
116	}	116	}
117		117
118	if (mod_mask != 0) {	118	if (mod_mask != 0) {
119	if (type == KE_PRESS) {	119	if (type == KEY_PRESS) {
120	/*	120	/*
121	* Only change lock state on transition from released	121	* Only change lock state on transition from released
122	* to pressed. This prevents autorepeat from messing	122	* to pressed. This prevents autorepeat from messing
123	* up the lock state.	123	* up the lock state.
124	*/	124	*/
Line 131...	Line 131...
131	/*	131	/*
132	printf("type: %d\n", type);	132	printf("type: %d\n", type);
133	printf("mods: 0x%x\n", mods);	133	printf("mods: 0x%x\n", mods);
134	printf("keycode: %u\n", key);	134	printf("keycode: %u\n", key);
135	*/	135	*/
136	if (type == KE_PRESS && (mods & KM_LCTRL) &&	136	if (type == KEY_PRESS && (mods & KM_LCTRL) &&
137	key == KC_F1) {	137	key == KC_F1) {
138	active_layout = 0;	138	active_layout = 0;
139	layout[active_layout]->reset();	139	layout[active_layout]->reset();
140	return;	140	return;
141	}	141	}
142		142
143	if (type == KE_PRESS && (mods & KM_LCTRL) &&	143	if (type == KEY_PRESS && (mods & KM_LCTRL) &&
144	key == KC_F2) {	144	key == KC_F2) {
145	active_layout = 1;	145	active_layout = 1;
146	layout[active_layout]->reset();	146	layout[active_layout]->reset();
147	return;	147	return;
148	}	148	}
149		149
150	if (type == KE_PRESS && (mods & KM_LCTRL) &&	150	if (type == KEY_PRESS && (mods & KM_LCTRL) &&
151	key == KC_F3) {	151	key == KC_F3) {
152	active_layout = 2;	152	active_layout = 2;
153	layout[active_layout]->reset();	153	layout[active_layout]->reset();
154	return;	154	return;
155	}	155	}

Subversion Repositories HelenOS

(root)/branches/dd/uspace/srv/kbd/generic/kbd.c @ 4500 – Rev 4420 → 4537