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

 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 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)
     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]);
+        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) {
+    if (state != CONS_DISCONNECTED && state != CONS_KERNEL && state !=
+        CONS_DISCONNECTED_SEL) {
-        snprintf(data, 5, "%d", consnum+1);
+        snprintf(data, 5, "%d", consnum + 1);
-        for (i=0;data[i];i++)
+        for (i=0; data[i]; i++)
-            tran_putch(data[i], 1, 2+i);
+            tran_putch(data[i], 1, 2 + i);
+    }
+}
 /** Notification run on changing console (except kernel console) */
 void gcons_change_console(int consnum)
     if (!use_gcons)
         return;
     if (active_console == KERNEL_CONSOLE) {
-        for (i=0; i < CONSOLE_COUNT; i++)
+        for (i = 0; i < CONSOLE_COUNT; i++)
             redraw_state(i);
         if (animation != -1)
             async_msg(fbphone, FB_ANIM_START, animation);
     } else {
         if (console_state[active_console] == CONS_DISCONNECTED_SEL)
 void gcons_notify_char(int consnum)
+{
     if (!use_gcons)
         return;
-    if (consnum == active_console || console_state[consnum] == CONS_HAS_DATA)
+    if (consnum == active_console || console_state[consnum] ==
+        CONS_HAS_DATA)
         return;
     console_state[consnum] = CONS_HAS_DATA;
     if (active_console == KERNEL_CONSOLE)
     async_msg_2(fbphone, FB_POINTER_MOVE, mouse_x, mouse_y);
+}
 static int gcons_find_conbut(int x, int y)
+{
-    int status_start = STATUS_START + (xres-800) / 2;;
+    int status_start = STATUS_START + (xres - 800) / 2;;
-    if (y < STATUS_TOP || y >= STATUS_TOP+STATUS_HEIGHT)
+    if (y < STATUS_TOP || y >= STATUS_TOP + STATUS_HEIGHT)
         return -1;
     if (x < status_start)
         return -1;
-    if (x >= status_start + (STATUS_WIDTH+STATUS_SPACE)*CONSOLE_COUNT)
+    if (x >= status_start + (STATUS_WIDTH + STATUS_SPACE) * CONSOLE_COUNT)
         return -1;
     if (((x - status_start) % (STATUS_WIDTH+STATUS_SPACE)) < STATUS_SPACE)
         return -1;
-    return (x-status_start) / (STATUS_WIDTH+STATUS_SPACE);
+    return (x - status_start) / (STATUS_WIDTH+STATUS_SPACE);
+}
 /** Handle mouse click
+ *
  * @param state New state (1-pressed, 0-depressed)
+{
     char *shm;
     int rc;
     /* Create area */
-    shm = mmap(NULL, size, PROTO_READ | PROTO_WRITE, MAP_SHARED | MAP_ANONYMOUS, 0, 0);
+    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);
+    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);
+    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:
         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_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);
+    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
     char *shm;
     int rc;
     int pxid = -1;
     /* Create area */
-    shm = mmap(NULL, size, PROTO_READ | PROTO_WRITE, MAP_SHARED | MAP_ANONYMOUS, 0, 0);
+    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);
+    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);
+    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);
 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);
+    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);
+    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);
+    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);
+    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);
+    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 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;
     if (xres < 800 || yres < 600)
         return;
     /* create console viewport */
     /* Align width & height to character size */
-    console_vp = vp_create(CONSOLE_MARGIN, CONSOLE_TOP,
+    console_vp = vp_create(CONSOLE_MARGIN, CONSOLE_TOP, ALIGN_DOWN(xres -
-                   ALIGN_DOWN(xres-2*CONSOLE_MARGIN, 8),
+* CONSOLE_MARGIN, 8), ALIGN_DOWN(yres - (CONSOLE_TOP +
-                   ALIGN_DOWN(yres-(CONSOLE_TOP+CONSOLE_MARGIN),16));
+        CONSOLE_MARGIN), 16));
     if (console_vp < 0)
         return;
     /* Create status buttons */
-    status_start += (xres-800) / 2;
+    status_start += (xres - 800) / 2;
-    for (i=0; i < CONSOLE_COUNT; i++) {
+    for (i = 0; i < CONSOLE_COUNT; i++) {
-        cstatus_vp[i] = vp_create(status_start+CONSOLE_MARGIN+i*(STATUS_WIDTH+STATUS_SPACE),
+        cstatus_vp[i] = vp_create(status_start + CONSOLE_MARGIN + i *
+            (STATUS_WIDTH + STATUS_SPACE), STATUS_TOP,
-                      STATUS_TOP, STATUS_WIDTH, STATUS_HEIGHT);
+            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] =
-    ic_pixmaps[CONS_SELECTED] = make_pixmap(_binary_cons_selected_ppm_start,
+        make_pixmap(_binary_cons_selected_ppm_start, (int)
-                          (int)&_binary_cons_selected_ppm_size);
+        &_binary_cons_selected_ppm_size);
-    ic_pixmaps[CONS_IDLE] = make_pixmap(_binary_cons_idle_ppm_start,
+    ic_pixmaps[CONS_IDLE] = make_pixmap(_binary_cons_idle_ppm_start, (int)
-                          (int)&_binary_cons_idle_ppm_size);
+        &_binary_cons_idle_ppm_size);
+    ic_pixmaps[CONS_HAS_DATA] =
-    ic_pixmaps[CONS_HAS_DATA] = make_pixmap(_binary_cons_has_data_ppm_start,
+        make_pixmap(_binary_cons_has_data_ppm_start, (int)
-                        (int)&_binary_cons_has_data_ppm_size);
+        &_binary_cons_has_data_ppm_size);
+    ic_pixmaps[CONS_DISCONNECTED] =
-    ic_pixmaps[CONS_DISCONNECTED] = make_pixmap(_binary_cons_idle_ppm_start,
+        make_pixmap(_binary_cons_idle_ppm_start, (int)
-                          (int)&_binary_cons_idle_ppm_size);
+        &_binary_cons_idle_ppm_size);
     ic_pixmaps[CONS_KERNEL] = make_pixmap(_binary_cons_kernel_ppm_start,
-                          (int)&_binary_cons_kernel_ppm_size);
+        (int) &_binary_cons_kernel_ppm_size);
     ic_pixmaps[CONS_DISCONNECTED_SEL] = ic_pixmaps[CONS_SELECTED];
     make_anim();
     use_gcons = 1;

Subversion Repositories HelenOS

(root)/trunk/uspace/console/gcons.c – Rev 1867 → 2025