static rt_bool_t mainmenu_event_handler(struct rtgui_object *object,
rtgui_event_t *event)
{
switch (event->type)
{
case RTGUI_EVENT_PAINT:
on_draw(RTGUI_WIDGET(object));
break;
case RTGUI_EVENT_KBD:
{
struct rtgui_event_kbd *ekbd = (struct rtgui_event_kbd *)event;
if ((ekbd->key == RTGUIK_RIGHT) && RTGUI_KBD_IS_UP(ekbd))
{
next_page(RTGUI_WIDGET(object));
}
else if ((ekbd->key == RTGUIK_LEFT) && RTGUI_KBD_IS_UP(ekbd))
{
priv_page(RTGUI_WIDGET(object));
}
else
{
return rtgui_win_event_handler(object, event);
}
}
break;
case RTGUI_EVENT_MOUSE_BUTTON:
{
struct rtgui_event_mouse *emouse;
emouse = (struct rtgui_event_mouse *)event;
return app_list_view_onmouse(app_list, emouse);
}
case RTGUI_EVENT_GESTURE:
{
struct rtgui_event_gesture *gestrure_event =
(struct rtgui_event_gesture *)event;
switch (gestrure_event->type)
{
case RTGUI_GESTURE_RIGHT:
priv_page(RTGUI_WIDGET(object));
break;
case RTGUI_GESTURE_LEFT:
next_page(RTGUI_WIDGET(object));
break;
}
}
break;
case RTGUI_EVENT_WIN_ACTIVATE:
statusbar_set_title(RT_NULL);
statusbar_show_back_button(RT_FALSE);
return rtgui_win_event_handler(object, event);
default:
return rtgui_win_event_handler(object, event);
}
return RT_FALSE;
}
bool Oggeyman::fast_forward_to_frame(int frameno) {
if (stream_done)
return false;
int framect = 0;
while (framect < frameno && !stream_done) {
bool packet_found = false;
do {
// list through packets to get rid of bad packets
// (the function below checks whether the packet is ok)
packet_found = next_theora_packet(&ogg_theora_stream_state,
&ogg_theora_packet, &theo_state);
if (!packet_found) { //try new page
bool is_theora_page = false;
while (!stream_done && !is_theora_page) {
stream_done = !next_page();
if (stream_done)
continue;
// submit the completed page to the streaming layer with ogg_stream_pagein.
// check out the return value - it will be < 0 it the page does not correspond
// to the stream whose state we are providing as the first argument
is_theora_page = (ogg_stream_pagein(
&ogg_theora_stream_state, ¤t_ogg_page) >= 0);
}
} else {
framect++;
}
} while (!packet_found && !stream_done);
}
if (framect == frameno && !stream_done) {
total_play_time = last_packet_time = get_packet_time();
return true;
}
return false;
}
struct phys_page *search_obj_chain(mm_context *ctx, struct mm_mapping *mapping, uintptr_t fault_addr)
{
struct mm_object *front_pobj = mapping->object;
struct mm_object *pobj = front_pobj;
struct phys_page *page;
struct phys_page *new_page;
uintptr_t fault_page = (uintptr_t)fault_addr & ~0xfff;
int prot = PM_USER | (mapping->prot & PM_WRITABLE ? PM_WRITABLE : 0);
while (pobj)
{
rwlock_wrlock(&pobj->lock);
page = first_page(pobj);
while (page)
{
if (mapping->start_addr + page->offset == fault_page)
{
switch (pobj->share_type)
{
case share_private:
// kdebug("Object is private %p\n", fault_page);
kpage_map_user((void *)fault_page, page, mm_pgtable_alloc_callback, ctx, ctx->cr3, prot);
//mm_ctx_reload(ctx);
break;
case share_shared:
// kdebug("Object is shared %p\n", fault_page);
kpage_map_user((void *)fault_page, page, mm_pgtable_alloc_callback, ctx, ctx->cr3, prot);
// mm_ctx_reload(ctx);
break;
case share_cow:
// kdebug("%d: Object is cow %p %p\n", get_core_id(), fault_addr, ctx);
/* Make a copy of the page and put it in front_pobj */
new_page = kphys_alloc(physmem_state_user);
new_page->offset = fault_page - mapping->start_addr;
front_pobj->page_list.add_head(new_page);
++front_pobj->npages;
memcpy((void *)(pagestruct_to_phys(new_page) + VADDR_PHYSMEM), (void *)(pagestruct_to_phys(page) + VADDR_PHYSMEM), __PAGESIZE);
kpage_map_user((void *)fault_page, new_page, mm_pgtable_alloc_callback, ctx, ctx->cr3, PM_WRITABLE | PM_USER);
break;
default:
;
}
rwlock_unlock(&pobj->lock);
return page;
}
/* Go to the next one */
page = next_page(pobj, page);
}
rwlock_unlock(&pobj->lock);
pobj = pobj->chain;
}
return NULL;
}
/*
* Function that returns the number of pages in the string.
*/
int count_pages(char *str)
{
int pages;
for (pages = 1; (str = next_page(str)); pages++)
;
return pages;
}
void PageControl::handle_signal(Input::Signal* signal) {
if (signal->get_data() == "prev_page") {
prev_page();
} else if (signal->get_data() == "next_page") {
next_page();
} else {
switch_page(signal->get_data());
}
}
/*
* This function assigns all the pointers for showstr_vector for the
* page_string function, after showstr_vector has been allocated and
* showstr_count set.
*/
void paginate_string(char *str, Descriptor *d)
{
int i;
if (d->showstr_count)
*(d->showstr_vector) = str;
for (i = 1; i < d->showstr_count && str; i++)
str = d->showstr_vector[i] = next_page(str);
d->showstr_page = 0;
}
bool Oggeyman::init(const char * path) {
switch (video_format) {
//pixel_format.set(r_offset,g_offset,b_offset,bpp not a_offset);
case VF_RGB:
pixel_format.set(0, 1, 2, 3);
break;
case VF_BGR:
pixel_format.set(2, 1, 0, 3);
break;
case VF_RGBA:
pixel_format.set(0, 1, 2, 4);
break;
case VF_BGRA:
pixel_format.set(2, 1, 0, 4);
break;
}
this->path = path;
// open the input file
infptr = fopen(path, "rb");
if (!infptr) {
printf("\t failure opening %s\n", path);
return false;
}
// initialize ogg and theora -- none of these have a useful diagnostics implemented
ogg_sync_init(&overall_sync_state);
theora_info_init(&theo_info);
theora_comment_init(&theo_comment);
// find theora stream
if (!parse_headers()) return false;
// bcs we are only interested in theora,
// flip through pages until we are sure we are on theora page
bool have_page = false;
bool is_theora_page = false;
do { // we start by checking the page that was read in during header perusal
int retval = ogg_stream_pagein(&ogg_theora_stream_state, ¤t_ogg_page);
is_theora_page = (retval >= 0);
if (!is_theora_page) have_page = next_page();
} while (have_page && !is_theora_page);
// initialize theora decoder
if (!initialize_theora())
return false;
// the user should allocate space for the output buffer, BGRAbuffer
return true;
}
bool Oggeyman::parse_headers() {
bool found_theora = false;
// The whole page belongs to one particular stream, but to find out what is the type of
// the payload, we have to go all the way down to the packet level and try to decode it.
// In this first loop we will only go through the header pages, and find which
// stream belongs to theora - we will save that info in theora_stream_state structure
// later, we will use that info to look only at the pages belonging to our stream of interest
// (here I am counting on having (or following) only one stream- theora)s
ogg_stream_state probe;
int pagect = 0;
while (next_page()) {
pagect++;
// is this a header page at all?
if (!is_header_page(¤t_ogg_page)) break;
bool wrote_stream_state = false;
if (ogg_stream_init(&probe, ogg_page_serialno(¤t_ogg_page)))
return false;
// submit the completed page to the streaming layer with ogg_stream_pagein
ogg_stream_pagein(&probe, ¤t_ogg_page);
// if I understand this correctly, theora wants theora_decode_header to be called
// "until it returns 0": theora_decode_header is wrapper for th_decode_headerin
// [th_decode_headerin] Decodes one header packet.
// This should be called repeatedly with the packets at the beginning of the
// stream until it returns 0.
// That is why we call is_theora_stream, even though we have initialized the theora stream_state.
// (I.e. one would think that we need to find only one theora header, but no.)
if (is_theora_stream(&probe, &ogg_theora_packet)) {
found_theora = true;
if (! ogg_theora_stream_state.serialno) {
memcpy(&ogg_theora_stream_state, &probe, sizeof(probe));
wrote_stream_state = true;
}
}
if (!wrote_stream_state) ogg_stream_clear(&probe);
}
return found_theora;
}
static void mm_change_commit(mm_context *ctx, struct mm_mapping *mapping, int flags)
{
struct mm_object *pobj = mapping->object->chain;
struct phys_page *page;
while (pobj && pobj->share_type == share_private)
{
rwlock_wrlock(&pobj->lock);
page = first_page(pobj);
while (page)
{
kpage_map_prot(ctx->cr3, (void *)(mapping->start_addr + page->offset), flags);
/* Go to the next one */
page = next_page(pobj, page);
}
pobj->share_type = share_cow;
rwlock_unlock(&pobj->lock);
pobj = pobj->chain;
}
// uint64_t p;
// uintptr_t start, end;
//
// start = mapping->start_addr;
// end = start + mapping->length - 1;
//
// start &= ~0xfff;
// end = __PAGEROUND(end);
// //kdebug("s=%016lx e=%016lx\n", start, end);
//
// for (p=start; p<end; p+=__PAGESIZE)
// {
// //kdebug("Unmapping %016lx\n", p);
// kpage_map_prot(ctx->cr3, (void *)p, flags);
// }
}
void *
initarm(struct arm_boot_params *abp)
{
#define next_chunk2(a,b) (((a) + (b)) &~ ((b)-1))
#define next_page(a) next_chunk2(a,PAGE_SIZE)
struct pv_addr kernel_l1pt;
struct pv_addr dpcpu;
int loop, i;
u_int l1pagetable;
vm_offset_t freemempos;
vm_offset_t freemem_pt;
vm_offset_t afterkern;
vm_offset_t freemem_after;
vm_offset_t lastaddr;
uint32_t memsize;
/* kernel text starts where we were loaded at boot */
#define KERNEL_TEXT_OFF (abp->abp_physaddr - PHYSADDR)
#define KERNEL_TEXT_BASE (KERNBASE + KERNEL_TEXT_OFF)
#define KERNEL_TEXT_PHYS (PHYSADDR + KERNEL_TEXT_OFF)
lastaddr = parse_boot_param(abp);
arm_physmem_kernaddr = abp->abp_physaddr;
set_cpufuncs(); /* NB: sets cputype */
pcpu_init(pcpup, 0, sizeof(struct pcpu));
PCPU_SET(curthread, &thread0);
if (envmode == 1)
kern_envp = static_env;
/* Do basic tuning, hz etc */
init_param1();
/*
* We allocate memory downwards from where we were loaded
* by RedBoot; first the L1 page table, then NUM_KERNEL_PTS
* entries in the L2 page table. Past that we re-align the
* allocation boundary so later data structures (stacks, etc)
* can be mapped with different attributes (write-back vs
* write-through). Note this leaves a gap for expansion
* (or might be repurposed).
*/
freemempos = abp->abp_physaddr;
/* macros to simplify initial memory allocation */
#define alloc_pages(var, np) do { \
freemempos -= (np * PAGE_SIZE); \
(var) = freemempos; \
/* NB: this works because locore maps PA=VA */ \
memset((char *)(var), 0, ((np) * PAGE_SIZE)); \
} while (0)
#define valloc_pages(var, np) do { \
alloc_pages((var).pv_pa, (np)); \
(var).pv_va = (var).pv_pa + (KERNVIRTADDR - abp->abp_physaddr); \
} while (0)
/* force L1 page table alignment */
while (((freemempos - L1_TABLE_SIZE) & (L1_TABLE_SIZE - 1)) != 0)
freemempos -= PAGE_SIZE;
/* allocate contiguous L1 page table */
valloc_pages(kernel_l1pt, L1_TABLE_SIZE / PAGE_SIZE);
/* now allocate L2 page tables; they are linked to L1 below */
for (loop = 0; loop < NUM_KERNEL_PTS; ++loop) {
if (!(loop % (PAGE_SIZE / L2_TABLE_SIZE_REAL))) {
valloc_pages(kernel_pt_table[loop],
L2_TABLE_SIZE / PAGE_SIZE);
} else {
kernel_pt_table[loop].pv_pa = freemempos +
(loop % (PAGE_SIZE / L2_TABLE_SIZE_REAL)) *
L2_TABLE_SIZE_REAL;
kernel_pt_table[loop].pv_va =
kernel_pt_table[loop].pv_pa +
(KERNVIRTADDR - abp->abp_physaddr);
}
}
freemem_pt = freemempos; /* base of allocated pt's */
/*
* Re-align allocation boundary so we can map the area
* write-back instead of write-through for the stacks and
* related structures allocated below.
*/
freemempos = PHYSADDR + 0x100000;
/*
* Allocate a page for the system page mapped to V0x00000000
* This page will just contain the system vectors and can be
* shared by all processes.
*/
valloc_pages(systempage, 1);
/* Allocate dynamic per-cpu area. */
valloc_pages(dpcpu, DPCPU_SIZE / PAGE_SIZE);
dpcpu_init((void *)dpcpu.pv_va, 0);
/* Allocate stacks for all modes */
valloc_pages(irqstack, IRQ_STACK_SIZE);
valloc_pages(abtstack, ABT_STACK_SIZE);
valloc_pages(undstack, UND_STACK_SIZE);
valloc_pages(kernelstack, KSTACK_PAGES);
alloc_pages(minidataclean.pv_pa, 1);
valloc_pages(msgbufpv, round_page(msgbufsize) / PAGE_SIZE);
/*
* Now construct the L1 page table. First map the L2
* page tables into the L1 so we can replace L1 mappings
* later on if necessary
*/
l1pagetable = kernel_l1pt.pv_va;
/* Map the L2 pages tables in the L1 page table */
pmap_link_l2pt(l1pagetable, ARM_VECTORS_HIGH & ~(0x00100000 - 1),
&kernel_pt_table[KERNEL_PT_SYS]);
pmap_link_l2pt(l1pagetable, IXP425_IO_VBASE,
&kernel_pt_table[KERNEL_PT_IO]);
pmap_link_l2pt(l1pagetable, IXP425_MCU_VBASE,
&kernel_pt_table[KERNEL_PT_IO + 1]);
pmap_link_l2pt(l1pagetable, IXP425_PCI_MEM_VBASE,
&kernel_pt_table[KERNEL_PT_IO + 2]);
pmap_link_l2pt(l1pagetable, KERNBASE,
&kernel_pt_table[KERNEL_PT_BEFOREKERN]);
pmap_map_chunk(l1pagetable, KERNBASE, PHYSADDR, 0x100000,
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
pmap_map_chunk(l1pagetable, KERNBASE + 0x100000, PHYSADDR + 0x100000,
0x100000, VM_PROT_READ|VM_PROT_WRITE, PTE_PAGETABLE);
pmap_map_chunk(l1pagetable, KERNEL_TEXT_BASE, KERNEL_TEXT_PHYS,
next_chunk2(((uint32_t)lastaddr) - KERNEL_TEXT_BASE, L1_S_SIZE),
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
freemem_after = next_page((int)lastaddr);
afterkern = round_page(next_chunk2((vm_offset_t)lastaddr, L1_S_SIZE));
for (i = 0; i < KERNEL_PT_AFKERNEL_NUM; i++) {
pmap_link_l2pt(l1pagetable, afterkern + i * 0x00100000,
&kernel_pt_table[KERNEL_PT_AFKERNEL + i]);
}
pmap_map_entry(l1pagetable, afterkern, minidataclean.pv_pa,
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
/* Map the Mini-Data cache clean area. */
xscale_setup_minidata(l1pagetable, afterkern,
minidataclean.pv_pa);
/* Map the vector page. */
pmap_map_entry(l1pagetable, ARM_VECTORS_HIGH, systempage.pv_pa,
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
if (cpu_is_ixp43x())
arm_devmap_bootstrap(l1pagetable, ixp435_devmap);
else
arm_devmap_bootstrap(l1pagetable, ixp425_devmap);
/*
* Give the XScale global cache clean code an appropriately
* sized chunk of unmapped VA space starting at 0xff000000
* (our device mappings end before this address).
*/
xscale_cache_clean_addr = 0xff000000U;
cpu_domains((DOMAIN_CLIENT << (PMAP_DOMAIN_KERNEL*2)) | DOMAIN_CLIENT);
setttb(kernel_l1pt.pv_pa);
cpu_tlb_flushID();
cpu_domains(DOMAIN_CLIENT << (PMAP_DOMAIN_KERNEL*2));
/*
* Pages were allocated during the secondary bootstrap for the
* stacks for different CPU modes.
* We must now set the r13 registers in the different CPU modes to
* point to these stacks.
* Since the ARM stacks use STMFD etc. we must set r13 to the top end
* of the stack memory.
*/
set_stackptrs(0);
/*
* We must now clean the cache again....
* Cleaning may be done by reading new data to displace any
* dirty data in the cache. This will have happened in setttb()
* but since we are boot strapping the addresses used for the read
* may have just been remapped and thus the cache could be out
* of sync. A re-clean after the switch will cure this.
* After booting there are no gross relocations of the kernel thus
* this problem will not occur after initarm().
*/
cpu_idcache_wbinv_all();
cpu_setup();
/* ready to setup the console (XXX move earlier if possible) */
cninit();
/*
* Fetch the RAM size from the MCU registers. The
* expansion bus was mapped above so we can now read 'em.
*/
if (cpu_is_ixp43x())
memsize = ixp435_ddram_size();
else
memsize = ixp425_sdram_size();
undefined_init();
init_proc0(kernelstack.pv_va);
arm_vector_init(ARM_VECTORS_HIGH, ARM_VEC_ALL);
pmap_curmaxkvaddr = afterkern + PAGE_SIZE;
vm_max_kernel_address = 0xe0000000;
pmap_bootstrap(pmap_curmaxkvaddr, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
/*
* Add the physical ram we have available.
*
* Exclude the kernel, and all the things we allocated which immediately
* follow the kernel, from the VM allocation pool but not from crash
* dumps. virtual_avail is a global variable which tracks the kva we've
* "allocated" while setting up pmaps.
*
* Prepare the list of physical memory available to the vm subsystem.
*/
arm_physmem_hardware_region(PHYSADDR, memsize);
arm_physmem_exclude_region(freemem_pt, KERNPHYSADDR -
freemem_pt, EXFLAG_NOALLOC);
arm_physmem_exclude_region(freemempos, KERNPHYSADDR - 0x100000 -
freemempos, EXFLAG_NOALLOC);
arm_physmem_exclude_region(abp->abp_physaddr,
virtual_avail - KERNVIRTADDR, EXFLAG_NOALLOC);
arm_physmem_init_kernel_globals();
init_param2(physmem);
kdb_init();
/* use static kernel environment if so configured */
if (envmode == 1)
kern_envp = static_env;
return ((void *)(kernelstack.pv_va + USPACE_SVC_STACK_TOP -
sizeof(struct pcb)));
#undef next_page
#undef next_chunk2
}
int
read_seq_write_rand(command_list *cl, DCB_registered_src *r_src, unsigned char is_overlay, cfile *out_cfh, unsigned long buf_size)
{
unsigned char *buf;
unsigned char *p;
unsigned long x, start=0, end=0, len=0;
unsigned long max_pos = 0, pos = 0;
unsigned long offset;
signed long tmp_len;
dcb_src_read_func read_func;
cfile_window *cfw;
u_dcb_src u_src;
#define END_POS(x) ((x).src_pos + (x).len)
pos = 0;
max_pos = 0;
if(is_overlay) {
read_func = r_src->mask_read_func;
} else {
read_func = r_src->read_func;
}
assert(read_func != NULL);
u_src = r_src->src_ptr;
if(0 != cseek(u_src.cfh, 0, CSEEK_FSTART)) {
ap_printf("cseeked failed: bailing, io_error 0\n");
return IO_ERROR;
}
if((buf = (unsigned char *)malloc(buf_size)) == NULL) {
return MEM_ERROR;
}
// we should *never* go backwards
u_src.cfh->state_flags |= CFILE_FLAG_BACKWARD_SEEKS;
while(start < cl->com_count) {
if(pos < cl->full_command[start].src_pos) {
pos = cl->full_command[start].src_pos;
max_pos = END_POS(cl->full_command[start]);
} else {
while(start < cl->com_count && pos > cl->full_command[start].src_pos) {
start++;
}
if(start == cl->com_count)
continue;
pos = cl->full_command[start].src_pos;
max_pos = MAX(max_pos, END_POS(cl->full_command[start]));
}
if(end < start) {
end = start;
}
while(end < cl->com_count && cl->full_command[end].src_pos < max_pos) {
max_pos = MAX(max_pos, END_POS(cl->full_command[end]));
end++;
}
if(pos == max_pos) {
continue;
}
while(pos < max_pos) {
len = MIN(max_pos - pos, buf_size);
x = read_func(u_src, pos, buf, len);
// if(len < max_pos - pos)
// v0printf("buffered %lu, max was %lu\n", len, max_pos - pos);
if(len != x){
ap_printf("x=%lu, pos=%lu, len=%lu\n", x, pos, len);
ap_printf("bailing, io_error 2\n");
free(buf);
return IO_ERROR;
}
for(x=start; x < end; x++) {
offset = MAX(cl->full_command[x].src_pos, pos);
tmp_len = MIN(END_POS(cl->full_command[x]), pos + len) - offset;
if(tmp_len > 0) {
if(cl->full_command[x].ver_pos + (offset - cl->full_command[x].src_pos) !=
cseek(out_cfh, cl->full_command[x].ver_pos + (offset - cl->full_command[x].src_pos),
CSEEK_FSTART)) {
ap_printf("bailing, io_error 3\n");
free(buf);
return IO_ERROR;
}
if(is_overlay) {
p = buf + offset - pos;
cfw = expose_page(out_cfh);
if(cfw->write_end == 0) {
cfw->write_start = cfw->pos;
}
while(buf + offset - pos + tmp_len > p) {
if(cfw->pos == cfw->end) {
cfw->write_end = cfw->end;
cfw = next_page(out_cfh);
if(cfw->end == 0) {
ap_printf("bailing from applying overlay mask in read_seq_writ_rand\n");
free(buf);
return IO_ERROR;
}
}
cfw->buff[cfw->pos] += *p;
p++;
cfw->pos++;
}
cfw->write_end = cfw->pos;
} else {
if(tmp_len != cwrite(out_cfh, buf + offset - pos, tmp_len)) {
ap_printf("bailing, io_error 4\n");
free(buf);
return IO_ERROR;
}
}
}
}
pos += len;
}
}
u_src.cfh->state_flags &= ~CFILE_FLAG_BACKWARD_SEEKS;
free(buf);
return 0;
}
char *request(const char *prompt, const char * const default_string, const bool alpha_allowed, const int completion_type, const bool prefer_utf8) {
set_attr(0);
input_buffer[pos = len = offset = 0] = 0;
encoding = ENC_ASCII;
x = start_x = print_prompt(prompt);
init_history();
if (default_string) {
strncpy(input_buffer, default_string, MAX_INPUT_LINE_LEN);
len = strlen(input_buffer);
encoding = detect_encoding(input_buffer, len);
input_refresh();
}
bool first_char_typed = true, last_char_completion = false, selection = false;
while(true) {
assert(input_buffer[len] == 0);
move_cursor(ne_lines - 1, x);
int c;
input_class ic;
do c = get_key_code(); while((ic = CHAR_CLASS(c)) == IGNORE);
/* ISO 10646 characters *above 256* can be added only to UTF-8 lines, or ASCII lines (making them, of course, UTF-8). */
if (ic == ALPHA && c > 0xFF && encoding != ENC_ASCII && encoding != ENC_UTF8) ic = INVALID;
if (ic != TAB) last_char_completion = false;
if (ic == TAB && !completion_type) ic = ALPHA;
switch(ic) {
case INVALID:
alert();
break;
case ALPHA:
if (first_char_typed) {
input_buffer[len = 0] = 0;
clear_to_eol();
}
if (encoding == ENC_ASCII && c > 0x7F) encoding = prefer_utf8 || c > 0xFF ? ENC_UTF8 : ENC_8_BIT;
int c_len = encoding == ENC_UTF8 ? utf8seqlen(c) : 1;
int c_width = output_width(c);
assert(c_len > 0);
if (len <= MAX_INPUT_LINE_LEN - c_len && (alpha_allowed || (c < 0x100 && isxdigit(c)) || c=='X' || c=='x')) {
memmove(&input_buffer[pos + c_len], &input_buffer[pos], len - pos + 1);
if (c_len == 1) input_buffer[pos] = c;
else utf8str(c, &input_buffer[pos]);
len += c_len;
move_cursor(ne_lines - 1, x);
if (x < ne_columns - c_width) {
if (pos == len - c_len) output_char(c, 0, encoding);
else if (char_ins_del_ok) insert_char(c, 0, encoding);
else input_refresh();
}
input_move_right(true);
}
break;
case RETURN:
selection = true;
break;
case TAB:
if (completion_type == COMPLETE_FILE || completion_type == COMPLETE_SYNTAX) {
bool quoted = false;
char *prefix, *completion, *p;
if (len && input_buffer[len - 1] == '"') {
input_buffer[len - 1] = 0;
if (prefix = strrchr(input_buffer, '"')) {
quoted = true;
prefix++;
}
else input_buffer[len - 1] = '"';
}
if (!quoted) {
prefix = strrchr(input_buffer, ' ');
if (prefix) prefix++;
else prefix = input_buffer;
}
if (last_char_completion || completion_type == COMPLETE_SYNTAX) {
if (completion_type == COMPLETE_FILE )
completion = p = request_files(prefix, true);
else
completion = p = request_syntax(prefix, true);
reset_window();
if (completion) {
if (*completion) selection = true;
else completion++;
}
}
else {
if (completion_type == COMPLETE_FILE )
completion = p = complete_filename(prefix);
else
completion = p = request_syntax(prefix, true);
last_char_completion = true;
if (!completion) alert();
}
if (completion && (prefix - input_buffer) + strlen(completion) + 1 < MAX_INPUT_LINE_LEN) {
const encoding_type completion_encoding = detect_encoding(completion, strlen(completion));
if (encoding == ENC_ASCII || completion_encoding == ENC_ASCII || encoding == completion_encoding) {
strcpy(prefix, completion);
if (quoted) strcat(prefix, "\"");
len = strlen(input_buffer);
pos = offset = 0;
x = start_x;
if (encoding == ENC_ASCII) encoding = completion_encoding;
input_move_to_eol();
if (quoted) input_move_left(false);
input_refresh();
}
else alert();
}
else if (quoted) strcat(prefix, "\"");
free(p);
}
break;
case COMMAND:
if (c < 0) c = -c - 1;
const int a = parse_command_line(key_binding[c], NULL, NULL, false);
if (a >= 0) {
switch(a) {
case LINEUP_A:
case LINEDOWN_A:
case MOVESOF_A:
case MOVEEOF_A:
case PAGEUP_A:
case PAGEDOWN_A:
case NEXTPAGE_A:
case PREVPAGE_A:
if (history_buff) {
switch(a) {
case LINEUP_A: line_up(history_buff); break;
case LINEDOWN_A: line_down(history_buff); break;
case MOVESOF_A: move_to_sof(history_buff); break;
case MOVEEOF_A: move_to_bof(history_buff); break;
case PAGEUP_A:
case PREVPAGE_A: prev_page(history_buff); break;
case PAGEDOWN_A:
case NEXTPAGE_A: next_page(history_buff); break;
}
/* In some cases, the default displayed on the command line will be the same as the
first history item. In that case we skip it. */
if (first_char_typed == true
&& a == LINEUP_A
&& history_buff->cur_line_desc->line
&& !strncmp(history_buff->cur_line_desc->line, input_buffer, history_buff->cur_line_desc->line_len))
line_up(history_buff);
if (history_buff->cur_line_desc->line) {
strncpy(input_buffer,
history_buff->cur_line_desc->line,
min(history_buff->cur_line_desc->line_len,MAX_INPUT_LINE_LEN));
input_buffer[min(history_buff->cur_line_desc->line_len,MAX_INPUT_LINE_LEN)] = 0;
len = strlen(input_buffer);
encoding = detect_encoding(input_buffer, len);
}
else {
input_buffer[len = 0] = 0;
encoding = ENC_ASCII;
}
x = start_x;
pos = 0;
offset = 0;
input_refresh();
}
break;
case MOVELEFT_A:
input_move_left(true);
break;
case MOVERIGHT_A:
input_move_right(true);
break;
case BACKSPACE_A:
if (pos == 0) break;
input_move_left(true);
case DELETECHAR_A:
if (len > 0 && pos < len) {
int c_len = encoding == ENC_UTF8 ? utf8len(input_buffer[pos]) : 1;
int c_width = get_char_width(&input_buffer[pos], encoding);
memmove(&input_buffer[pos], &input_buffer[pos + c_len], len - pos - c_len + 1);
len -= c_len;
if (input_buffer_is_ascii()) encoding = ENC_ASCII;
if (char_ins_del_ok) {
int i, j;
move_cursor(ne_lines - 1, x);
delete_chars(c_width);
for(i = x, j = pos; j < len && i + get_char_width(&input_buffer[j], encoding) < ne_columns - c_width; i += get_char_width(&input_buffer[j], encoding), j = next_pos(input_buffer, j, encoding));
if (j < len) {
move_cursor(ne_lines - 1, i);
while(j < len && i + get_char_width(&input_buffer[j], encoding) < ne_columns) {
output_char(get_char(&input_buffer[j], encoding), 0, encoding);
i += get_char_width(&input_buffer[j], encoding);
j = next_pos(input_buffer, j, encoding);
}
}
}
else input_refresh();
}
break;
case DELETELINE_A:
move_cursor(ne_lines - 1, start_x);
clear_to_eol();
input_buffer[len = pos = offset = 0] = 0;
encoding = ENC_ASCII;
x = start_x;
break;
case DELETEEOL_A:
input_buffer[len = pos] = 0;
clear_to_eol();
if (input_buffer_is_ascii()) encoding = ENC_ASCII;
break;
case MOVEINCUP_A:
if (x != start_x) {
pos = offset;
x = start_x;
break;
}
case MOVESOL_A:
input_move_to_sol();
break;
case MOVEINCDOWN_A: {
int i, j;
for(i = x, j = pos; j < len && i + get_char_width(&input_buffer[j], encoding) < ne_columns; i += get_char_width(&input_buffer[j], encoding), j = next_pos(input_buffer, j, encoding));
if (j != pos && j < len) {
pos = j;
x = i;
break;
}
}
case MOVEEOL_A:
input_move_to_eol();
break;
case TOGGLESEOL_A:
case TOGGLESEOF_A:
if (pos != 0) input_move_to_sol();
else input_move_to_eol();
break;
case PREVWORD_A:
input_prev_word();
break;
case NEXTWORD_A:
input_next_word();
break;
case REFRESH_A:
input_refresh();
break;
case PASTE_A:
input_paste();
break;
case AUTOCOMPLETE_A:
input_autocomplete();
break;
case ESCAPE_A:
return NULL;
default:
break;
}
}
break;
default:
break;
}
if (selection) {
const line_desc * const last = (line_desc *)history_buff->line_desc_list.tail_pred->prev;
assert(input_buffer[len] == 0);
if (history_buff->num_lines == 0 || len != last->line_len || strncmp(input_buffer, last->line, last->line_len)) add_to_history(input_buffer);
return input_buffer;
}
first_char_typed = false;
}
}
void mm_context_dump(mm_context *ctx)
{
return ;
struct mm_mapping *pmap;
// Process *proc;
kdebug("---------------------------------------------\n");
// if ((proc = proctable.procobj_getref(ctx->pid)) == NULL)
// {
// kdebug("MM_CONTEXT - ERROR\n");
// return;
// }
// kdebug("MM_CONTEXT: pid=%d %s\n", ctx->pid, proc->name);
kdebug("ctx %p\n", ctx);
kdebug("cr3 %p\n", ctx->cr3);
kdebug("low_addr %p\n", ctx->low_addr);
kdebug("hi_addr %p\n", ctx->hi_addr);
kdebug("anon_addr %p\n", ctx->anon_addr);
pmap = first_mapping(ctx);
while (pmap)
{
struct mm_object *pobj;
kdebug("%p, %p %p ", pmap, pmap->start_addr, pmap->start_addr+pmap->length-1);
if (pmap->prot & PROT_READ)
kdebug("r");
else
kdebug("-");
if (pmap->prot & PROT_WRITE)
kdebug("w");
else
kdebug("-");
if (pmap->prot & PROT_EXEC)
kdebug("x");
else
kdebug("-");
kdebug("\n");
pobj = pmap->object;
while (pobj)
{
switch (pobj->share_type)
{
case share_cow:
kdebug("cow - ");
break;
case share_private:
kdebug("pri - ");
break;
case share_shared:
kdebug("shr - ");
break;
default:
kdebug("unk - ");
break;
}
kdebug(" %d pages\n", pobj->npages);
int page_count = 0;
struct phys_page *page;
page = first_page(pobj);
while (page)
{
if (pobj->npages < 20)
{
kdebug(" %p\n", pmap->start_addr + page->offset);
}
++page_count;
page = next_page(pobj, page);
}
pobj = pobj->chain;
}
pmap = next_mapping(ctx, pmap);
}
kdebug("---------------------------------------------\n");
}
UI_Mainwindow::UI_Mainwindow()
{
int i, j, k;
setMinimumSize(640, 480);
setWindowTitle(PROGRAM_NAME);
setWindowIcon(QIcon(":/images/edf.png"));
myfont = new QFont;
monofont = new QFont;
#ifdef Q_OS_WIN32
myfont->setFamily("Tahoma");
myfont->setPixelSize(11);
monofont->setFamily("courier");
monofont->setPixelSize(12);
#else
myfont->setFamily("Arial");
myfont->setPixelSize(12);
monofont->setFamily("andale mono");
monofont->setPixelSize(12);
#endif
QApplication::setFont(*myfont);
setlocale(LC_NUMERIC, "C");
pixelsizefactor = 0.0294382;
x_pixelsizefactor = 0.0294382;
viewtime_indicator_type = 1;
mainwindow_title_type = 1;
check_for_updates = 1;
use_threads = 1;
auto_dpi = 1;
show_annot_markers = 1;
show_baselines = 1;
clip_to_pane = 0;
annotations_onset_relative = 1;
auto_reload_mtg = 1;
read_biosemi_status_signal = 1;
read_nk_trigger_signal = 1;
maxfilesize_to_readin_annotations = 10485760000LL;
exit_in_progress = 0;
live_stream_active = 0;
playback_realtime_active = 0;
signal_averaging_active = 0;
live_stream_update_interval = 500;
powerlinefreq = 50;
mousewheelsens = 10;
amplitude_doubler = 10;
timescale_doubler = 10;
default_amplitude = 100;
linear_interpol = 0;
recent_montagedir[0] = 0;
recent_savedir[0] = 0;
recent_opendir[0] = 0;
recent_colordir[0] = 0;
cfg_app_version[0] = 0;
for(i=0; i<MAXSPECTRUMDIALOGS; i++)
{
spectrumdialog[i] = NULL;
}
for(i=0; i<MAXAVERAGECURVEDIALOGS; i++)
{
averagecurvedialog[i] = NULL;
}
for(i=0; i<MAXZSCOREDIALOGS; i++)
{
zscoredialog[i] = NULL;
}
spectrum_colorbar = (struct spectrum_markersblock *)calloc(1, sizeof(struct spectrum_markersblock));
for(i=0; i < MAXSPECTRUMMARKERS; i++)
{
spectrum_colorbar->freq[i] = 1.0;
spectrum_colorbar->color[i] = Qt::white;
}
spectrum_colorbar->items = 5;
spectrum_colorbar->freq[0] = 4.0;
spectrum_colorbar->freq[1] = 8.0;
spectrum_colorbar->freq[2] = 12.0;
spectrum_colorbar->freq[3] = 30.0;
spectrum_colorbar->freq[4] = 100.0;
spectrum_colorbar->color[0] = Qt::darkRed;
spectrum_colorbar->color[1] = Qt::darkGreen;
spectrum_colorbar->color[2] = Qt::darkBlue;
spectrum_colorbar->color[3] = Qt::darkCyan;
spectrum_colorbar->color[4] = Qt::darkMagenta;
spectrum_colorbar->method = 0;
spectrum_colorbar->auto_adjust = 1;
spectrum_colorbar->max_colorbar_value = 10.0;
maxdftblocksize = 1000;
import_annotations_var = (import_annotations_var_block *)calloc(1, sizeof(struct import_annotations_var_block));
strcpy(import_annotations_var->separator, "tab");
import_annotations_var->format = 1;
import_annotations_var->onsettimeformat = 0;
import_annotations_var->onsetcolumn = 1;
import_annotations_var->descriptioncolumn = 2;
import_annotations_var->useduration = 0;
import_annotations_var->durationcolumn = 3;
import_annotations_var->datastartline = 1;
import_annotations_var->dceventbittime = 10;
import_annotations_var->triggerlevel = 500.0;
import_annotations_var->manualdescription = 0;
import_annotations_var->description[0] = 0;
import_annotations_var->ignoreconsecutive = 0;
export_annotations_var = (export_annotations_var_block *)calloc(1, sizeof(struct export_annotations_var_block));
export_annotations_var->separator = 0;
export_annotations_var->format = 1;
export_annotations_var->duration = 0;
average_period = 0.3;
average_ratio = 0;
average_upsidedown = 0;
average_bw = 0;
spectrum_bw = 0;
spectrum_sqrt = 0;
spectrum_vlog = 0;
spectrumdock_sqrt = 0;
spectrumdock_vlog = 0;
z_score_var.crossoverfreq = 7.5;
z_score_var.z_threshold = 0.0;
z_score_var.zscore_page_len = 30;
z_score_var.zscore_error_detection = 80;
z_score_var.z_hysteresis = 0.0;
raw2edf_var.sf = 256;
raw2edf_var.chns = 1;
raw2edf_var.phys_max = 3000;
raw2edf_var.straightbinary = 0;
raw2edf_var.endianness = 0;
raw2edf_var.samplesize = 2;
raw2edf_var.offset = 0;
raw2edf_var.skipblocksize = 0;
raw2edf_var.skipbytes = 1;
strcpy(raw2edf_var.phys_dim, "uV");
read_general_settings();
maincurve = new ViewCurve(this);
dpix = maincurve->logicalDpiX();
dpiy = maincurve->logicalDpiY();
if(auto_dpi)
{
pixelsizefactor = 1.0 / ((double)dpiy / 2.54);
x_pixelsizefactor = 1.0 / ((double)dpix / 2.54);
}
read_color_settings();
video_player = (struct video_player_struct *)calloc(1, sizeof(struct video_player_struct));
video_player->poll_timer = 100;
live_stream_timer = new QTimer;
live_stream_timer->setSingleShot(true);
QObject::connect(live_stream_timer, SIGNAL(timeout()), this, SLOT(live_stream_timer_func()));
video_poll_timer = new QTimer;
video_poll_timer->setSingleShot(true);
QObject::connect(video_poll_timer, SIGNAL(timeout()), this, SLOT(video_poll_timer_func()));
playback_realtime_time = new QTime();
playback_realtime_timer = new QTimer;
playback_realtime_timer->setInterval(20);
QObject::connect(playback_realtime_timer, SIGNAL(timeout()), this, SLOT(playback_realtime_timer_func()));
#if QT_VERSION >= 0x050000
live_stream_timer->setTimerType(Qt::PreciseTimer);
video_poll_timer->setTimerType(Qt::PreciseTimer);
playback_realtime_timer->setTimerType(Qt::PreciseTimer);
#endif
setCentralWidget(maincurve);
menubar = menuBar();
recent_filesmenu = new QMenu(this);
recent_filesmenu->setTitle("Recent files");
connect(recent_filesmenu, SIGNAL(triggered(QAction *)), this, SLOT(recent_file_action_func(QAction *)));
close_filemenu = new QMenu(this);
close_filemenu->setTitle("Close");
connect(close_filemenu, SIGNAL(triggered(QAction *)), this, SLOT(close_file_action_func(QAction *)));
print_img_menu = new QMenu(this);
print_img_menu->setTitle("to Image");
print_img_menu->addAction("640 x 480", this, SLOT(print_to_img_640x480()));
print_img_menu->addAction("800 x 600", this, SLOT(print_to_img_800x600()));
print_img_menu->addAction("1024 x 768", this, SLOT(print_to_img_1024x768()));
print_img_menu->addAction("1280 x 1024", this, SLOT(print_to_img_1280x1024()));
print_img_menu->addAction("1600 x 1200", this, SLOT(print_to_img_1600x1200()));
printmenu = new QMenu(this);
printmenu->setTitle("Print");
printmenu->addAction("to Printer", maincurve, SLOT(print_to_printer()), QKeySequence::Print);
#if QT_VERSION < 0x050000
printmenu->addAction("to PostScript", maincurve, SLOT(print_to_postscript()));
#endif
printmenu->addAction("to PDF", maincurve, SLOT(print_to_pdf()));
printmenu->addMenu(print_img_menu);
printmenu->addAction("to EDF", this, SLOT(print_to_edf()));
printmenu->addAction("to BDF", this, SLOT(print_to_bdf()));
save_act = new QAction("Save as", this);
save_act->setShortcut(QKeySequence::Save);
save_act->setEnabled(false);
connect(save_act, SIGNAL(triggered()), this, SLOT(save_file()));
video_act = new QAction("Start video", this);
connect(video_act, SIGNAL(triggered()), this, SLOT(start_stop_video()));
video_act->setShortcut(QKeySequence("Ctrl+Shift+V"));
filemenu = new QMenu(this);
filemenu->setTitle("&File");
filemenu->addAction("Open", this, SLOT(open_new_file()), QKeySequence::Open);
filemenu->addSeparator();
filemenu->addAction("Open stream", this, SLOT(open_stream()), QKeySequence(Qt::CTRL + Qt::SHIFT + Qt::Key_O));
filemenu->addSeparator();
#ifdef Q_OS_LINUX
filemenu->addAction(video_act);
filemenu->addSeparator();
#endif
filemenu->addAction("Playback file", this, SLOT(playback_realtime()), QKeySequence("Ctrl+Space"));
filemenu->addSeparator();
filemenu->addAction(save_act);
filemenu->addMenu(recent_filesmenu);
filemenu->addMenu(printmenu);
filemenu->addAction("Info", this, SLOT(show_file_info()));
filemenu->addMenu(close_filemenu);
filemenu->addAction("Close all", this, SLOT(close_all_files()), QKeySequence::Close);
filemenu->addAction("Exit", this, SLOT(exit_program()), QKeySequence::Quit);
menubar->addMenu(filemenu);
signalmenu = new QMenu(this);
signalmenu->setTitle("&Signals");
signalmenu->addAction("Properties", this, SLOT(signalproperties_dialog()));
signalmenu->addAction("Add", this, SLOT(add_signals_dialog()));
signalmenu->addAction("Organize", this, SLOT(organize_signals()));
signalmenu->addAction("Remove all", this, SLOT(remove_all_signals()));
menubar->addMenu(signalmenu);
displaymenu = new QMenu(this);
displaymenu->setTitle("&Timescale");
displaymenu->addAction("3 cm/sec", this, SLOT(page_3cmsec()));
displaymenu->addSeparator();
page_10u = new QAction("10 uSec/page", this);
displaymenu->addAction(page_10u);
page_20u = new QAction("20 uSec/page", this);
displaymenu->addAction(page_20u);
page_50u = new QAction("50 uSec/page", this);
displaymenu->addAction(page_50u);
page_100u = new QAction("100 uSec/page", this);
displaymenu->addAction(page_100u);
page_200u = new QAction("200 uSec/page", this);
displaymenu->addAction(page_200u);
page_500u = new QAction("500 uSec/page", this);
displaymenu->addAction(page_500u);
page_1m = new QAction("1 mSec/page", this);
displaymenu->addAction(page_1m);
page_2m = new QAction("2 mSec/page", this);
displaymenu->addAction(page_2m);
page_5m = new QAction("5 mSec/page", this);
displaymenu->addAction(page_5m);
page_10m = new QAction("10 mSec/page", this);
displaymenu->addAction(page_10m);
page_20m = new QAction("20 mSec/page", this);
displaymenu->addAction(page_20m);
page_50m = new QAction("50 mSec/page", this);
displaymenu->addAction(page_50m);
page_100m = new QAction("100 mSec/page", this);
displaymenu->addAction(page_100m);
page_200m = new QAction("200 mSec/page", this);
displaymenu->addAction(page_200m);
page_500m = new QAction("500 mSec/page", this);
displaymenu->addAction(page_500m);
page_1 = new QAction("1 Sec/page", this);
displaymenu->addAction(page_1);
page_2 = new QAction("2 Sec/page", this);
displaymenu->addAction(page_2);
page_5 = new QAction("5 Sec/page", this);
displaymenu->addAction(page_5);
page_10 = new QAction("10 Sec/page", this);
displaymenu->addAction(page_10);
page_15 = new QAction("15 Sec/page", this);
displaymenu->addAction(page_15);
page_20 = new QAction("20 Sec/page", this);
displaymenu->addAction(page_20);
page_30 = new QAction("30 Sec/page", this);
page_30->setChecked(true);
displaymenu->addAction(page_30);
page_60 = new QAction("60 Sec/page", this);
displaymenu->addAction(page_60);
page_300 = new QAction("5 min/page", this);
displaymenu->addAction(page_300);
page_1200 = new QAction("20 min/page", this);
displaymenu->addAction(page_1200);
page_3600 = new QAction("1 hour/page", this);
displaymenu->addAction(page_3600);
displaymenu->addSeparator();
page_div2 = new QAction("Timescale / 2", this);
page_div2->setShortcut(QKeySequence::ZoomIn);
connect(page_div2, SIGNAL(triggered()), this, SLOT(set_page_div2()));
displaymenu->addAction(page_div2);
page_mult2 = new QAction("Timescale x 2", this);
page_mult2->setShortcut(QKeySequence::ZoomOut);
connect(page_mult2, SIGNAL(triggered()), this, SLOT(set_page_mult2()));
displaymenu->addAction(page_mult2);
displaymenu->addSeparator();
page_user_defined = new QAction("user defined", this);
connect(page_user_defined, SIGNAL(triggered()), this, SLOT(set_user_defined_display_time()));
displaymenu->addAction(page_user_defined);
displaymenu->addSeparator();
page_whole_rec = new QAction("whole recording", this);
connect(page_whole_rec, SIGNAL(triggered()), this, SLOT(set_display_time_whole_rec()));
displaymenu->addAction(page_whole_rec);
menubar->addMenu(displaymenu);
DisplayGroup = new QActionGroup(this);
DisplayGroup->addAction(page_10u);
DisplayGroup->addAction(page_20u);
DisplayGroup->addAction(page_50u);
DisplayGroup->addAction(page_100u);
DisplayGroup->addAction(page_200u);
DisplayGroup->addAction(page_500u);
DisplayGroup->addAction(page_1m);
DisplayGroup->addAction(page_2m);
DisplayGroup->addAction(page_5m);
DisplayGroup->addAction(page_10m);
DisplayGroup->addAction(page_20m);
DisplayGroup->addAction(page_50m);
DisplayGroup->addAction(page_100m);
DisplayGroup->addAction(page_200m);
DisplayGroup->addAction(page_500m);
DisplayGroup->addAction(page_1);
DisplayGroup->addAction(page_2);
DisplayGroup->addAction(page_5);
DisplayGroup->addAction(page_10);
DisplayGroup->addAction(page_15);
DisplayGroup->addAction(page_20);
DisplayGroup->addAction(page_30);
DisplayGroup->addAction(page_60);
DisplayGroup->addAction(page_300);
DisplayGroup->addAction(page_1200);
DisplayGroup->addAction(page_3600);
connect(DisplayGroup, SIGNAL(triggered(QAction *)), this, SLOT(set_display_time(QAction *)));
amplitudemenu = new QMenu(this);
amplitudemenu->setTitle("&Amplitude");
fit_to_pane = new QAction("Fit to pane", this);
connect(fit_to_pane, SIGNAL(triggered()), this, SLOT(fit_signals_to_pane()));
amplitudemenu->addAction(fit_to_pane);
fit_to_dc = new QAction("Adjust offset", this);
connect(fit_to_dc, SIGNAL(triggered()), this, SLOT(fit_signals_dc_offset()));
amplitudemenu->addAction(fit_to_dc);
amplitudemenu->addAction("Offset -> 0", this, SLOT(set_dc_offset_to_zero()));
amplitudemenu->addSeparator();
amp_50000 = new QAction("50000", this);
amplitudemenu->addAction(amp_50000);
amp_20000 = new QAction("20000", this);
amplitudemenu->addAction(amp_20000);
amp_10000 = new QAction("10000", this);
amplitudemenu->addAction(amp_10000);
amp_5000 = new QAction("5000", this);
amplitudemenu->addAction(amp_5000);
amp_2000 = new QAction("2000", this);
amplitudemenu->addAction(amp_2000);
amp_1000 = new QAction("1000", this);
amplitudemenu->addAction(amp_1000);
amp_500 = new QAction("500", this);
amplitudemenu->addAction(amp_500);
amp_200 = new QAction("200", this);
amplitudemenu->addAction(amp_200);
amp_100 = new QAction("100 (50uV/5mm)", this);
amplitudemenu->addAction(amp_100);
amp_50 = new QAction("50", this);
amplitudemenu->addAction(amp_50);
amp_20 = new QAction("20", this);
amplitudemenu->addAction(amp_20);
amp_10 = new QAction("10", this);
amplitudemenu->addAction(amp_10);
amp_5 = new QAction("5", this);
amplitudemenu->addAction(amp_5);
amp_2 = new QAction("2", this);
amplitudemenu->addAction(amp_2);
amp_1 = new QAction("1", this);
amplitudemenu->addAction(amp_1);
amp_05 = new QAction("0.5", this);
amplitudemenu->addAction(amp_05);
amp_02 = new QAction("0.2", this);
amplitudemenu->addAction(amp_02);
amp_01 = new QAction("0.1", this);
amplitudemenu->addAction(amp_01);
amp_005 = new QAction("0.05", this);
amplitudemenu->addAction(amp_005);
amp_002 = new QAction("0.02", this);
amplitudemenu->addAction(amp_002);
amp_001 = new QAction("0.01", this);
amplitudemenu->addAction(amp_001);
amp_0005 = new QAction("0.005", this);
amplitudemenu->addAction(amp_0005);
amp_0002 = new QAction("0.002", this);
amplitudemenu->addAction(amp_0002);
amp_0001 = new QAction("0.001", this);
amplitudemenu->addAction(amp_0001);
amp_00005 = new QAction("0.0005", this);
amplitudemenu->addAction(amp_00005);
amp_00002 = new QAction("0.0002", this);
amplitudemenu->addAction(amp_00002);
amp_00001 = new QAction("0.0001", this);
amplitudemenu->addAction(amp_00001);
amplitudemenu->addSeparator();
amp_plus = new QAction("Amplitude x 2", this);
amp_plus->setShortcut(Qt::Key_Minus);
connect(amp_plus, SIGNAL(triggered()), this, SLOT(set_amplitude_mult2()));
amplitudemenu->addAction(amp_plus);
amp_minus = new QAction("Amplitude / 2", this);
amp_minus->setShortcut(Qt::Key_Plus);
connect(amp_minus, SIGNAL(triggered()), this, SLOT(set_amplitude_div2()));
amplitudemenu->addAction(amp_minus);
menubar->addMenu(amplitudemenu);
AmplitudeGroup = new QActionGroup(this);
AmplitudeGroup->addAction(amp_00001);
AmplitudeGroup->addAction(amp_00002);
AmplitudeGroup->addAction(amp_00005);
AmplitudeGroup->addAction(amp_0001);
AmplitudeGroup->addAction(amp_0002);
AmplitudeGroup->addAction(amp_0005);
AmplitudeGroup->addAction(amp_001);
AmplitudeGroup->addAction(amp_002);
AmplitudeGroup->addAction(amp_005);
AmplitudeGroup->addAction(amp_01);
AmplitudeGroup->addAction(amp_02);
AmplitudeGroup->addAction(amp_05);
AmplitudeGroup->addAction(amp_1);
AmplitudeGroup->addAction(amp_2);
AmplitudeGroup->addAction(amp_5);
AmplitudeGroup->addAction(amp_10);
AmplitudeGroup->addAction(amp_20);
AmplitudeGroup->addAction(amp_50);
AmplitudeGroup->addAction(amp_100);
AmplitudeGroup->addAction(amp_200);
AmplitudeGroup->addAction(amp_500);
AmplitudeGroup->addAction(amp_1000);
AmplitudeGroup->addAction(amp_2000);
AmplitudeGroup->addAction(amp_5000);
AmplitudeGroup->addAction(amp_10000);
AmplitudeGroup->addAction(amp_20000);
AmplitudeGroup->addAction(amp_50000);
connect(AmplitudeGroup, SIGNAL(triggered(QAction *)), this, SLOT(set_amplitude(QAction *)));
filtermenu = new QMenu(this);
filtermenu->setTitle("&Filter");
filtermenu->addAction("New", this, SLOT(add_new_filter()));
filtermenu->addAction("Adjust", this, SLOT(filterproperties_dialog()));
filtermenu->addAction("Remove all", this, SLOT(remove_all_filters()));
filtermenu->addSeparator();
filtermenu->addAction("Spike", this, SLOT(add_spike_filter()));
filtermenu->addAction("Remove all spike filters", this, SLOT(remove_all_spike_filters()));
menubar->addMenu(filtermenu);
// math_func_menu = new QMenu(this);
// math_func_menu->setTitle("&Math");
// math_func_menu->addAction("New", this, SLOT(add_new_math_func()));
// math_func_menu->addAction("Remove all", this, SLOT(remove_all_math_funcs()));
// menubar->addMenu(math_func_menu);
load_predefined_mtg_act[0] = new QAction("Empty", this);
load_predefined_mtg_act[0]->setShortcut(Qt::Key_F1);
load_predefined_mtg_act[1] = new QAction("Empty", this);
load_predefined_mtg_act[1]->setShortcut(Qt::Key_F2);
load_predefined_mtg_act[2] = new QAction("Empty", this);
load_predefined_mtg_act[2]->setShortcut(Qt::Key_F3);
load_predefined_mtg_act[3] = new QAction("Empty", this);
load_predefined_mtg_act[3]->setShortcut(Qt::Key_F4);
load_predefined_mtg_act[4] = new QAction("Empty", this);
load_predefined_mtg_act[4]->setShortcut(Qt::Key_F5);
load_predefined_mtg_act[5] = new QAction("Empty", this);
load_predefined_mtg_act[5]->setShortcut(Qt::Key_F6);
load_predefined_mtg_act[6] = new QAction("Empty", this);
load_predefined_mtg_act[6]->setShortcut(Qt::Key_F7);
load_predefined_mtg_act[7] = new QAction("Empty", this);
load_predefined_mtg_act[7]->setShortcut(Qt::Key_F8);
load_predefined_mtg_act[8] = new QAction("Empty", this);
load_predefined_mtg_act[8]->setShortcut(Qt::Key_F9);
load_predefined_mtg_act[9] = new QAction("Empty", this);
load_predefined_mtg_act[9]->setShortcut(Qt::Key_F10);
load_predefined_mtg_act[10] = new QAction("Empty", this);
load_predefined_mtg_act[10]->setShortcut(Qt::Key_F11);
load_predefined_mtg_act[11] = new QAction("Empty", this);
load_predefined_mtg_act[11]->setShortcut(Qt::Key_F12);
load_predefined_mtg_group = new QActionGroup(this);
for(i=0; i < MAXPREDEFINEDMONTAGES; i++)
{
load_predefined_mtg_group->addAction(load_predefined_mtg_act[i]);
}
connect(load_predefined_mtg_group, SIGNAL(triggered(QAction *)), this, SLOT(load_predefined_mtg(QAction *)));
montagemenu = new QMenu(this);
montagemenu->setTitle("&Montage");
montagemenu->addAction("View this montage", this, SLOT(show_this_montage()));
montagemenu->addAction("View saved montages", this, SLOT(view_montage()));
montagemenu->addAction("Save", this, SLOT(save_montage()));
montagemenu->addAction("Load", this, SLOT(load_montage()));
montagemenu->addSeparator();
montagemenu->addAction("Edit key-bindings for montages", this, SLOT(edit_predefined_montages()));
montagemenu->addSeparator();
for(i=0; i < MAXPREDEFINEDMONTAGES; i++)
{
montagemenu->addAction(load_predefined_mtg_act[i]);
}
menubar->addMenu(montagemenu);
// patternmenu = new QMenu(this);
// patternmenu->setTitle("&Pattern");
// patternmenu->addAction("Search", this, SLOT(search_pattern()));
// menubar->addMenu(patternmenu);
toolsmenu = new QMenu(this);
toolsmenu->setTitle("T&ools");
toolsmenu->addAction("Check EDF/BDF compatibility", this, SLOT(check_edf_compatibility()));
toolsmenu->addSeparator();
toolsmenu->addAction("Header editor", this, SLOT(edit_header()));
toolsmenu->addAction("Reduce signals, duration or samplerate", this, SLOT(reduce_signals()));
toolsmenu->addAction("Remove duplicates in annotations", this, SLOT(edfplus_annotation_remove_duplicates()));
toolsmenu->addSeparator();
toolsmenu->addAction("Import annotations/events", this, SLOT(import_annotations()));
toolsmenu->addAction("Export annotations/events", this, SLOT(export_annotations()));
toolsmenu->addAction("Export EDF/BDF to ASCII", this, SLOT(export_to_ascii()));
toolsmenu->addAction("Export/Import ECG RR-interval", this, SLOT(export_ecg_rr_interval_to_ascii()));
toolsmenu->addSeparator();
toolsmenu->addAction("Convert Nihon Kohden to EDF+", this, SLOT(nk2edf_converter()));
toolsmenu->addAction("Convert ASCII to EDF/BDF", this, SLOT(convert_ascii_to_edf()));
toolsmenu->addAction("Convert Manscan to EDF+", this, SLOT(convert_manscan_to_edf()));
toolsmenu->addAction("Convert SCP ECG to EDF+", this, SLOT(convert_scpecg_to_edf()));
toolsmenu->addAction("Convert MIT to EDF+", this, SLOT(convert_mit_to_edf()));
toolsmenu->addAction("Convert Finometer to EDF", this, SLOT(convert_fino_to_edf()));
toolsmenu->addAction("Convert Nexfin to EDF", this, SLOT(convert_nexfin_to_edf()));
toolsmenu->addAction("Convert Emsa to EDF+", this, SLOT(convert_emsa_to_edf()));
toolsmenu->addAction("Convert EDF+D to EDF+C", this, SLOT(edfd_converter()));
toolsmenu->addAction("Convert Biosemi to BDF+", this, SLOT(biosemi2bdfplus_converter()));
toolsmenu->addAction("Convert BDF to EDF", this, SLOT(bdf2edf_converter()));
toolsmenu->addAction("Convert Unisens to EDF+", this, SLOT(unisens2edf_converter()));
toolsmenu->addAction("Convert BI9800TL+3 to EDF", this, SLOT(BI98002edf_converter()));
toolsmenu->addAction("Convert Wave to EDF", this, SLOT(convert_wave_to_edf()));
toolsmenu->addAction("Convert Biox CB-1305-C to EDF", this, SLOT(convert_biox_to_edf()));
toolsmenu->addAction("Convert FM Audio ECG to EDF", this, SLOT(convert_fm_audio_to_edf()));
toolsmenu->addAction("Convert Binary/raw data to EDF", this, SLOT(convert_binary_to_edf()));
toolsmenu->addSeparator();
toolsmenu->addAction("Options", this, SLOT(show_options_dialog()));
menubar->addMenu(toolsmenu);
menubar->addAction("S&ettings", this, SLOT(show_options_dialog()));
former_page_Act = new QAction("<<", this);
former_page_Act->setShortcut(QKeySequence::MoveToPreviousPage);
connect(former_page_Act, SIGNAL(triggered()), this, SLOT(former_page()));
menubar->addAction(former_page_Act);
shift_page_left_Act = new QAction("<", this);
shift_page_left_Act->setShortcut(QKeySequence::MoveToPreviousChar);
connect(shift_page_left_Act, SIGNAL(triggered()), this, SLOT(shift_page_left()));
menubar->addAction(shift_page_left_Act);
playback_realtime_Act = new QAction("[play]", this);
connect(playback_realtime_Act, SIGNAL(triggered()), this, SLOT(playback_realtime()));
menubar->addAction(playback_realtime_Act);
shift_page_right_Act = new QAction(">", this);
shift_page_right_Act->setShortcut(QKeySequence::MoveToNextChar);
connect(shift_page_right_Act, SIGNAL(triggered()), this, SLOT(shift_page_right()));
menubar->addAction(shift_page_right_Act);
next_page_Act = new QAction(">>", this);
next_page_Act->setShortcut(QKeySequence::MoveToNextPage);
connect(next_page_Act, SIGNAL(triggered()), this, SLOT(next_page()));
menubar->addAction(next_page_Act);
shift_page_up_Act = new QAction("^", this);
shift_page_up_Act->setShortcut(QKeySequence::MoveToPreviousLine);
connect(shift_page_up_Act, SIGNAL(triggered()), this, SLOT(shift_page_up()));
menubar->addAction(shift_page_up_Act);
shift_page_down_Act = new QAction("v", this);
shift_page_down_Act->setShortcut(QKeySequence::MoveToNextLine);
connect(shift_page_down_Act, SIGNAL(triggered()), this, SLOT(shift_page_down()));
menubar->addAction(shift_page_down_Act);
zoomback_Act = new QAction("zoomback", this);
zoomback_Act->setShortcut(Qt::Key_Backspace);
connect(zoomback_Act, SIGNAL(triggered()), this, SLOT(zoomback()));
menubar->addAction(zoomback_Act);
zoomforward_Act = new QAction("zoomforward", this);
zoomforward_Act->setShortcut(Qt::Key_Insert);
connect(zoomforward_Act, SIGNAL(triggered()), this, SLOT(forward()));
menubar->addAction(zoomforward_Act);
no_timesync_act = new QAction("no timelock", this);
no_timesync_act->setCheckable(true);
offset_timesync_act = new QAction("synchronize start of files (offset)", this);
offset_timesync_act->setCheckable(true);
absolut_timesync_act = new QAction("synchronize absolute time", this);
absolut_timesync_act->setCheckable(true);
user_def_sync_act = new QAction("user defined synchronizing", this);
user_def_sync_act->setCheckable(true);
timelock_act_group = new QActionGroup(this);
timelock_act_group->addAction(no_timesync_act);
timelock_act_group->addAction(offset_timesync_act);
timelock_act_group->addAction(absolut_timesync_act);
timelock_act_group->addAction(user_def_sync_act);
absolut_timesync_act->setChecked(true);
connect(timelock_act_group, SIGNAL(triggered(QAction *)), this, SLOT(set_timesync(QAction *)));
sel_viewtime_act_group = new QActionGroup(this);
connect(sel_viewtime_act_group, SIGNAL(triggered(QAction *)), this, SLOT(set_timesync_reference(QAction *)));
timemenu = new QMenu(this);
timemenu->setTitle("T&imesync");
timemenu->addAction("Go to start of file", this, SLOT(jump_to_start()), QKeySequence::MoveToStartOfDocument);
timemenu->addAction("Go to end of file", this, SLOT(jump_to_end()), QKeySequence::MoveToEndOfDocument);
timemenu->addAction("Jump to", this, SLOT(jump_to_dialog()));
timemenu->addSeparator()->setText("Timelock");
timemenu->addAction(no_timesync_act);
timemenu->addAction(offset_timesync_act);
timemenu->addAction(absolut_timesync_act);
timemenu->addAction(user_def_sync_act);
timemenu->addSeparator();
timemenu->addAction("synchronize by crosshairs", this, SLOT(sync_by_crosshairs()));
timemenu->addSeparator()->setText("Time reference");
menubar->addMenu(timemenu);
windowmenu = new QMenu(this);
windowmenu->setTitle("&Window");
windowmenu->addAction("Annotations", this, SLOT(show_annotations()));
windowmenu->addAction("Annotation editor", this, SLOT(annotation_editor()));
windowmenu->addAction("Power Spectrum", this, SLOT(show_spectrum_dock()));
menubar->addMenu(windowmenu);
helpmenu = new QMenu(this);
helpmenu->setTitle("&Help");
#ifdef Q_OS_LINUX
helpmenu->addAction("Manual", this, SLOT(show_help()));
#endif
#ifdef Q_OS_WIN32
helpmenu->addAction("Manual", this, SLOT(show_help()));
#endif
helpmenu->addAction("Keyboard shortcuts", this, SLOT(show_kb_shortcuts()));
helpmenu->addAction("About EDFbrowser", this, SLOT(show_about_dialog()));
helpmenu->addAction("Show splashscreen", this, SLOT(show_splashscreen()));
menubar->addMenu(helpmenu);
Escape_act = new QAction(this);
Escape_act->setShortcut(Qt::Key_Escape);
connect(Escape_act, SIGNAL(triggered()), this, SLOT(Escape_fun()));
maincurve->addAction(Escape_act);
positionslider = new QSlider(Qt::Horizontal);
positionslider->setRange(0, 1000000);
positionslider->setSingleStep(10000);
positionslider->setPageStep(100000);
video_pause_act = new QAction("Play", this);
connect(video_pause_act, SIGNAL(triggered()), this, SLOT(video_player_toggle_pause()));
video_pause_act->setToolTip("Play video");
video_stop_act = new QAction("Stop", this);
connect(video_stop_act, SIGNAL(triggered()), this, SLOT(start_stop_video()));
video_stop_act->setToolTip("Stop video");
slidertoolbar = new QToolBar();
slidertoolbar->setFloatable(false);
slidertoolbar->setAllowedAreas(Qt::TopToolBarArea | Qt::BottomToolBarArea);
#ifdef Q_OS_LINUX
slidertoolbar->addAction(video_stop_act);
slidertoolbar->addAction(video_pause_act);
#endif
slidertoolbar->addWidget(positionslider);
addToolBar(Qt::BottomToolBarArea, slidertoolbar);
QObject::connect(positionslider, SIGNAL(valueChanged(int)), this, SLOT(slider_moved(int)));
slidertoolbar->setEnabled(false);
positionslider->blockSignals(true);
files_open = 0;
signalcomps = 0;
sel_viewtime = 0;
viewtime_sync = VIEWTIME_SYNCED_ABSOLUT;
pagetime = 10 * TIME_DIMENSION;
viewtime_string[0] = 0;
pagetime_string[0] = 0;
totalviewbufsize = 0;
print_to_edf_active = 0;
annot_editor_active = 0;
annotations_edited = 0;
viewbuf = NULL;
for(i=0; i<MAXFILES; i++)
{
annotationlist[i] = NULL;
annotations_dock[i] = NULL;
}
annotationlist_backup = NULL;
zoomhistory = (struct zoomhistoryblock *)calloc(1, sizeof(struct zoomhistoryblock));
zoomhistory->history_size_tail = 0;
zoomhistory->history_size_front = 0;
for(i=0; i<MAXZOOMHISTORY; i++)
{
zoomhistory->pntr = 0;
zoomhistory->pagetime[i] = 10 * TIME_DIMENSION;
for(j=0; j<MAXFILES; j++)
{
zoomhistory->viewtime[i][j] = 0;
}
for(j=0; j<MAXSIGNALS; j++)
{
zoomhistory->voltpercm[i][j] = 70.0;
zoomhistory->screen_offset[i][j] = 0.0;
for(k=0; k<MAXSIGNALS; k++)
{
zoomhistory->sensitivity[i][j][k] = 0.0475;
}
}
}
path[0] = 0;
recent_montagedir[0] = 0;
recent_savedir[0] = 0;
recent_opendir[0] = 0;
montagepath[0] = 0;
option_str[0] = 0;
for(i=0; i<MAX_RECENTFILES; i++)
{
recent_file_path[i][0] = 0;
recent_file_mtg_path[i][0] = 0;
}
for(i=0; i<MAXPREDEFINEDMONTAGES; i++)
{
predefined_mtg_path[i][0] = 0;
}
read_recent_file_settings();
for(i=0; i<MAXPREDEFINEDMONTAGES; i++)
{
if(predefined_mtg_path[i][0] != 0)
{
load_predefined_mtg_act[i]->setText(predefined_mtg_path[i]);
}
}
annotationEditDock = new UI_AnnotationEditwindow(files_open, this);
addDockWidget(Qt::BottomDockWidgetArea, annotationEditDock->dockedit, Qt::Horizontal);
annotationEditDock->dockedit->hide();
for(i=0; i<MAXSPECTRUMDOCKS; i++)
{
spectrumdock[i] = new UI_SpectrumDockWindow(this);
addDockWidget(Qt::TopDockWidgetArea, spectrumdock[i]->dock, Qt::Horizontal);
spectrumdock[i]->dock->hide();
}
setCorner(Qt::TopLeftCorner, Qt::LeftDockWidgetArea);
setCorner(Qt::TopRightCorner, Qt::RightDockWidgetArea);
setCorner(Qt::BottomLeftCorner, Qt::BottomDockWidgetArea);
setCorner(Qt::BottomRightCorner, Qt::BottomDockWidgetArea);
char tmp_str[MAX_PATH_LENGTH];
cmdlineargument = 0;
cmdlineoption = 0;
if(QCoreApplication::arguments().size()>1)
{
strcpy(tmp_str, QCoreApplication::arguments().at(1).toLocal8Bit().data());
if((strlen(tmp_str) > 2) && (!strncmp(tmp_str, "--", 2)))
{
strcpy(option_str, tmp_str);
cmdlineoption++;
}
else
{
strcpy(path, tmp_str);
cmdlineargument++;
}
if(QCoreApplication::arguments().size()>2)
{
strcpy(tmp_str, QCoreApplication::arguments().at(2).toLocal8Bit().data());
if(!cmdlineargument)
{
strcpy(path, tmp_str);
}
else
{
strcpy(montagepath, tmp_str);
}
cmdlineargument++;
if(cmdlineargument == 1)
{
if(QCoreApplication::arguments().size()>3)
{
strcpy(montagepath, QCoreApplication::arguments().at(3).toLocal8Bit().data());
cmdlineargument++;
}
}
}
}
showMaximized();
oldwindowheight = height();
if(cmdlineargument)
{
if(cmdlineoption)
{
if(!strcmp(option_str, "--stream"))
{
open_stream();
}
}
else
{
open_new_file();
}
}
if(QT_VERSION < MINIMUM_QT_VERSION)
{
QMessageBox messagewindow(QMessageBox::Warning, "Warning", "Qt version is too old");
messagewindow.exec();
}
else
{
int v_nr;
char v_str[32];
strncpy(v_str, qVersion(), 32);
v_str[31] = 0;
v_nr = 0x10000 * atoi(v_str);
v_nr += 0x100 * atoi(v_str + 2);
v_nr += atoi(v_str + 4);
if(v_nr < MINIMUM_QT_VERSION)
{
QMessageBox messagewindow(QMessageBox::Warning, "Warning", "Qt version is too old");
messagewindow.exec();
}
}
pixmap = new QPixmap(":/images/splash.png");
splash = new QSplashScreen(this, *pixmap, Qt::WindowStaysOnTopHint);
update_checker = NULL;
if(check_for_updates)
{
update_checker = new Check_for_updates;
}
}
static inline bool analyseSegments(
mbuf_t packet, /* input packet mbuf */
const UInt32 mbufsInCache, /* number of entries in segsPerMBuf[] */
const UInt32 segsPerMBuf[], /* segments required per mbuf */
SInt32 numSegs, /* total number of segments */
const UInt32 maxSegs) /* max controller segments per mbuf */
{
mbuf_t newPacket; // output mbuf chain.
mbuf_t out; // current output mbuf link.
SInt32 outSize; // size of current output mbuf link.
SInt32 outSegs; // segments for current output mbuf link.
SInt32 doneSegs; // segments for output mbuf chain.
SInt32 outLen; // remaining length of input buffer.
mbuf_t in = packet; // save the original input packet pointer.
UInt32 inIndex = 0;
const uint32_t c_mlen = mbuf_get_mlen();
// Allocate a mbuf (non header mbuf) to begin the output mbuf chain.
if(mbuf_get(MBUF_DONTWAIT, MT_DATA, &newPacket))
{
ERROR_LOG("analyseSegments: MGET() 1 error\n");
return false;
}
/* Initialise outgoing packet controls */
out = newPacket;
outSize = c_mlen;
doneSegs = outSegs = outLen = 0;
// numSegs stores the delta between the total and the max. For each
// input mbuf consumed, we decrement numSegs.
//
numSegs -= maxSegs;
// Loop through the input packet mbuf 'in' and construct a new mbuf chain
// large enough to make (numSegs + doneSegs + outSegs) less than or
// equal to zero.
//
do {
uintptr_t vmo;
outLen += mbuf_len(in);
while (outLen > outSize) {
// Oh dear the current outgoing length is too big.
if (outSize != MCLBYTES) {
// Current mbuf is not yet a cluster so promote, then
// check for error.
if(mbuf_mclget(MBUF_DONTWAIT, MT_DATA, &out) || !(mbuf_flags(out) & MBUF_EXT) )
{
ERROR_LOG("analyseSegments: MCLGET() error\n");
goto bombAnalysis;
}
outSize = MCLBYTES;
continue;
}
vmo = (uintptr_t)mbuf_data(out);
mbuf_setlen(out, MCLBYTES); /* Fill in target copy size */
doneSegs += (round_page(vmo + MCLBYTES) - trunc_page(vmo))
/ PAGE_SIZE;
// If the number of segments of the output chain, plus
// the segment for the mbuf we are about to allocate is greater
// than maxSegs, then abort.
//
if (doneSegs + 1 > (int) maxSegs) {
ERROR_LOG("analyseSegments: maxSegs limit 1 reached! %ld %ld\n",
doneSegs, maxSegs);
goto bombAnalysis;
}
mbuf_t tempmbuf;
if(mbuf_get(MBUF_DONTWAIT, MT_DATA, &tempmbuf))
{
ERROR_LOG("analyseSegments: MGET() error\n");
goto bombAnalysis;
}
mbuf_setnext(out, tempmbuf);
out = tempmbuf;
outSize = c_mlen;
outLen -= MCLBYTES;
}
// Compute number of segment in current outgoing mbuf.
vmo = (uintptr_t)mbuf_data(out);
outSegs = ((SInt32)round_page(vmo + outLen) - (SInt32)trunc_page(vmo)) / (SInt32)PAGE_SIZE;
if (doneSegs + outSegs > (int) maxSegs) {
ERROR_LOG("analyseSegments: maxSegs limit 2 reached! %ld %ld %ld\n",
doneSegs, outSegs, maxSegs);
goto bombAnalysis;
}
// Get the number of segments in the current inbuf
if (inIndex < mbufsInCache)
numSegs -= segsPerMBuf[inIndex]; // Yeah, in cache
else {
// Hmm, we have to recompute from scratch. Copy code from genPhys.
int thisLen = 0, mbufLen;
vmo = (uintptr_t)mbuf_data(in);
for (mbufLen = (SInt32)mbuf_len(in); mbufLen; mbufLen -= thisLen) {
thisLen = MIN((SInt32)next_page(vmo), (SInt32)(vmo + mbufLen)) - (SInt32)vmo;
vmo += thisLen;
numSegs--;
}
}
// Walk the incoming buffer on one.
in = mbuf_next(in);
inIndex++;
// continue looping until the total number of segments has dropped
// to an acceptable level, or if we ran out of mbuf links.
} while (in && ((numSegs + doneSegs + outSegs) > 0));
if ( (int) (numSegs + doneSegs + outSegs) <= 0) { // success
mbuf_setlen(out, outLen); // Set last mbuf with the remaining length.
// The amount to copy is determine by the segment length in each
// mbuf linked to newPacket. The sum can be smaller than
// packet->pkthdr.len;
//
coalesceSegments(packet, newPacket);
// The initial header mbuf is preserved, its length set to zero, and
// linked to the new packet chain.
// coalesceSegments() has already freed the mbufs that it coalesced into the newPacket chain.
// It also hooked the remaining chain pointed to by "in" to the end of the newPacket chain.
// All that remains is to set packet's len to 0 (to "free" the contents that coalesceSegments copied out)
// and make it the head of the new chain.
mbuf_setlen(packet , 0 );
mbuf_setnext(packet, newPacket);
return true;
}
bombAnalysis:
mbuf_freem(newPacket);
return false;
}
UInt32 IOMbufMemoryCursor::genPhysicalSegments(mbuf_t packet, void *vector,
UInt32 maxSegs, bool doCoalesce)
{
bool doneCoalesce = false;
if (!packet || !(mbuf_flags(packet) & MBUF_PKTHDR))
return 0;
if (!maxSegs)
{
maxSegs = maxNumSegments;
if (!maxSegs) return 0;
}
if ( mbuf_next(packet) == 0 )
{
uintptr_t src;
struct IOPhysicalSegment physSeg;
/*
* the packet consists of only 1 mbuf
* so if the data buffer doesn't span a page boundary
* we can take the simple way out
*/
src = (uintptr_t)mbuf_data(packet);
if ( trunc_page(src) == trunc_page(src + mbuf_len(packet) - 1) )
{
physSeg.location = (IOPhysicalAddress) mbuf_data_to_physical((char *)src);
if ( physSeg.location )
{
physSeg.length = mbuf_len(packet);
(*outSeg)(physSeg, vector, 0);
return 1;
}
maxSegs = 1;
if ( doCoalesce == false ) return 0;
}
}
if ( doCoalesce == true && maxSegs == 1 )
{
uintptr_t src;
uintptr_t dst;
mbuf_t m;
mbuf_t mnext;
mbuf_t out;
UInt32 len = 0;
struct IOPhysicalSegment physSeg;
if ( mbuf_pkthdr_len(packet) > MCLBYTES ) return 0;
m = packet;
// Allocate a non-header mbuf + cluster.
if (mbuf_getpacket( MBUF_DONTWAIT, &out ))
return 0;
mbuf_setflags( out, mbuf_flags( out ) & ~MBUF_PKTHDR );
dst = (uintptr_t)mbuf_data(out);
do
{
src = (uintptr_t)mbuf_data(m);
BCOPY( src, dst, mbuf_len(m) );
dst += mbuf_len(m);
len += mbuf_len(m);
} while ( (m = mbuf_next(m)) != 0 );
mbuf_setlen(out , len);
dst = (uintptr_t)mbuf_data(out);
physSeg.location = (IOPhysicalAddress) mbuf_data_to_physical((char *)dst);
if (!physSeg.location)
{
mbuf_free(out);
return 0;
}
physSeg.length = mbuf_len(out);
(*outSeg)(physSeg, vector, 0);
m = mbuf_next(packet);
while (m != 0)
{
mnext = mbuf_next(m);
mbuf_free(m);
m = mnext;
}
// The initial header mbuf is preserved, its length set to zero,
// and linked to the new packet chain.
mbuf_setlen(packet , 0);
mbuf_setnext(packet , out);
mbuf_setnext(out , 0);
return 1;
}
//
// Iterate over the mbuf, translating segments were allowed. When we
// are not allowed to translate segments then accumulate segment
// statistics up to kMBufDataCacheSize of mbufs. Finally
// if we overflow our cache just count how many segments this
// packet represents.
//
UInt32 segsPerMBuf[kMBufDataCacheSize];
tryAgain:
UInt32 curMBufIndex = 0;
UInt32 curSegIndex = 0;
UInt32 lastSegCount = 0;
mbuf_t m = packet;
// For each mbuf in incoming packet.
do {
vm_size_t mbufLen, thisLen = 0;
uintptr_t src;
// Step through each segment in the current mbuf
for (mbufLen = mbuf_len(m), src = (uintptr_t)mbuf_data(m);
mbufLen;
src += thisLen, mbufLen -= thisLen)
{
// If maxSegmentSize is atleast PAGE_SIZE, then
// thisLen = MIN(next_page(src), src + mbufLen) - src;
thisLen = MIN(mbufLen, maxSegmentSize);
thisLen = MIN(next_page(src), src + thisLen) - src;
// If room left then find the current segment addr and output
if (curSegIndex < maxSegs) {
struct IOPhysicalSegment physSeg;
physSeg.location = (IOPhysicalAddress) mbuf_data_to_physical((char *)src);
if ( physSeg.location == 0 )
{
return doCoalesce ?
genPhysicalSegments(packet, vector, 1, true) : 0;
}
physSeg.length = thisLen;
(*outSeg)(physSeg, vector, curSegIndex);
}
// Count segments if we are coalescing.
curSegIndex++;
}
// Cache the segment count data if room is available.
if (curMBufIndex < kMBufDataCacheSize) {
segsPerMBuf[curMBufIndex] = curSegIndex - lastSegCount;
lastSegCount = curSegIndex;
}
// Move on to next imcoming mbuf
curMBufIndex++;
m = mbuf_next(m);
} while (m);
// If we finished cleanly return number of segments found
if (curSegIndex <= maxSegs)
return curSegIndex;
if (!doCoalesce)
return 0; // if !coalescing we've got a problem.
// If we are coalescing and it is possible then attempt coalesce,
if (!doneCoalesce
&& (UInt) mbuf_pkthdr_len(packet) <= maxSegs * maxSegmentSize) {
// Hmm, we have to do some coalescing.
bool analysisRet;
analysisRet = analyseSegments(packet,
MIN(curMBufIndex, kMBufDataCacheSize),
segsPerMBuf,
curSegIndex, maxSegs);
if (analysisRet) {
doneCoalesce = true;
coalesceCount++;
goto tryAgain;
}
}
assert(!doneCoalesce); // Problem in Coalesce code.
packetTooBigErrors++;
return 0;
}
void *
initarm(void *arg, void *arg2)
{
#define next_chunk2(a,b) (((a) + (b)) &~ ((b)-1))
#define next_page(a) next_chunk2(a,PAGE_SIZE)
struct pv_addr kernel_l1pt;
struct pv_addr dpcpu;
int loop, i;
u_int l1pagetable;
vm_offset_t freemempos;
vm_offset_t freemem_pt;
vm_offset_t afterkern;
vm_offset_t freemem_after;
vm_offset_t lastaddr;
uint32_t memsize;
set_cpufuncs(); /* NB: sets cputype */
lastaddr = fake_preload_metadata();
pcpu_init(pcpup, 0, sizeof(struct pcpu));
PCPU_SET(curthread, &thread0);
/* Do basic tuning, hz etc */
init_param1();
/*
* We allocate memory downwards from where we were loaded
* by RedBoot; first the L1 page table, then NUM_KERNEL_PTS
* entries in the L2 page table. Past that we re-align the
* allocation boundary so later data structures (stacks, etc)
* can be mapped with different attributes (write-back vs
* write-through). Note this leaves a gap for expansion
* (or might be repurposed).
*/
freemempos = KERNPHYSADDR;
/* macros to simplify initial memory allocation */
#define alloc_pages(var, np) do { \
freemempos -= (np * PAGE_SIZE); \
(var) = freemempos; \
/* NB: this works because locore maps PA=VA */ \
memset((char *)(var), 0, ((np) * PAGE_SIZE)); \
} while (0)
#define valloc_pages(var, np) do { \
alloc_pages((var).pv_pa, (np)); \
(var).pv_va = (var).pv_pa + (KERNVIRTADDR - KERNPHYSADDR); \
} while (0)
/* force L1 page table alignment */
while (((freemempos - L1_TABLE_SIZE) & (L1_TABLE_SIZE - 1)) != 0)
freemempos -= PAGE_SIZE;
/* allocate contiguous L1 page table */
valloc_pages(kernel_l1pt, L1_TABLE_SIZE / PAGE_SIZE);
/* now allocate L2 page tables; they are linked to L1 below */
for (loop = 0; loop < NUM_KERNEL_PTS; ++loop) {
if (!(loop % (PAGE_SIZE / L2_TABLE_SIZE_REAL))) {
valloc_pages(kernel_pt_table[loop],
L2_TABLE_SIZE / PAGE_SIZE);
} else {
kernel_pt_table[loop].pv_pa = freemempos +
(loop % (PAGE_SIZE / L2_TABLE_SIZE_REAL)) *
L2_TABLE_SIZE_REAL;
kernel_pt_table[loop].pv_va =
kernel_pt_table[loop].pv_pa +
(KERNVIRTADDR - KERNPHYSADDR);
}
}
freemem_pt = freemempos; /* base of allocated pt's */
/*
* Re-align allocation boundary so we can map the area
* write-back instead of write-through for the stacks and
* related structures allocated below.
*/
freemempos = PHYSADDR + 0x100000;
/*
* Allocate a page for the system page mapped to V0x00000000
* This page will just contain the system vectors and can be
* shared by all processes.
*/
valloc_pages(systempage, 1);
/* Allocate dynamic per-cpu area. */
valloc_pages(dpcpu, DPCPU_SIZE / PAGE_SIZE);
dpcpu_init((void *)dpcpu.pv_va, 0);
/* Allocate stacks for all modes */
valloc_pages(irqstack, IRQ_STACK_SIZE);
valloc_pages(abtstack, ABT_STACK_SIZE);
valloc_pages(undstack, UND_STACK_SIZE);
valloc_pages(kernelstack, KSTACK_PAGES);
alloc_pages(minidataclean.pv_pa, 1);
valloc_pages(msgbufpv, round_page(msgbufsize) / PAGE_SIZE);
#ifdef ARM_USE_SMALL_ALLOC
freemempos -= PAGE_SIZE;
freemem_pt = trunc_page(freemem_pt);
freemem_after = freemempos - ((freemem_pt - (PHYSADDR + 0x100000)) /
PAGE_SIZE) * sizeof(struct arm_small_page);
arm_add_smallalloc_pages(
(void *)(freemem_after + (KERNVIRTADDR - KERNPHYSADDR)),
(void *)0xc0100000,
freemem_pt - (PHYSADDR + 0x100000), 1);
freemem_after -= ((freemem_after - (PHYSADDR + 0x1000)) / PAGE_SIZE) *
sizeof(struct arm_small_page);
arm_add_smallalloc_pages(
(void *)(freemem_after + (KERNVIRTADDR - KERNPHYSADDR)),
(void *)0xc0001000,
trunc_page(freemem_after) - (PHYSADDR + 0x1000), 0);
freemempos = trunc_page(freemem_after);
freemempos -= PAGE_SIZE;
#endif
/*
* Now construct the L1 page table. First map the L2
* page tables into the L1 so we can replace L1 mappings
* later on if necessary
*/
l1pagetable = kernel_l1pt.pv_va;
/* Map the L2 pages tables in the L1 page table */
pmap_link_l2pt(l1pagetable, ARM_VECTORS_HIGH & ~(0x00100000 - 1),
&kernel_pt_table[KERNEL_PT_SYS]);
pmap_link_l2pt(l1pagetable, IXP425_IO_VBASE,
&kernel_pt_table[KERNEL_PT_IO]);
pmap_link_l2pt(l1pagetable, IXP425_MCU_VBASE,
&kernel_pt_table[KERNEL_PT_IO + 1]);
pmap_link_l2pt(l1pagetable, IXP425_PCI_MEM_VBASE,
&kernel_pt_table[KERNEL_PT_IO + 2]);
pmap_link_l2pt(l1pagetable, KERNBASE,
&kernel_pt_table[KERNEL_PT_BEFOREKERN]);
pmap_map_chunk(l1pagetable, KERNBASE, PHYSADDR, 0x100000,
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
pmap_map_chunk(l1pagetable, KERNBASE + 0x100000, PHYSADDR + 0x100000,
0x100000, VM_PROT_READ|VM_PROT_WRITE, PTE_PAGETABLE);
pmap_map_chunk(l1pagetable, KERNEL_TEXT_BASE, KERNEL_TEXT_PHYS,
next_chunk2(((uint32_t)lastaddr) - KERNEL_TEXT_BASE, L1_S_SIZE),
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
freemem_after = next_page((int)lastaddr);
afterkern = round_page(next_chunk2((vm_offset_t)lastaddr, L1_S_SIZE));
for (i = 0; i < KERNEL_PT_AFKERNEL_NUM; i++) {
pmap_link_l2pt(l1pagetable, afterkern + i * 0x00100000,
&kernel_pt_table[KERNEL_PT_AFKERNEL + i]);
}
pmap_map_entry(l1pagetable, afterkern, minidataclean.pv_pa,
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
#ifdef ARM_USE_SMALL_ALLOC
if ((freemem_after + 2 * PAGE_SIZE) <= afterkern) {
arm_add_smallalloc_pages((void *)(freemem_after),
(void*)(freemem_after + PAGE_SIZE),
afterkern - (freemem_after + PAGE_SIZE), 0);
}
#endif
/* Map the Mini-Data cache clean area. */
xscale_setup_minidata(l1pagetable, afterkern,
minidataclean.pv_pa);
/* Map the vector page. */
pmap_map_entry(l1pagetable, ARM_VECTORS_HIGH, systempage.pv_pa,
VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE);
if (cpu_is_ixp43x())
pmap_devmap_bootstrap(l1pagetable, ixp435_devmap);
else
pmap_devmap_bootstrap(l1pagetable, ixp425_devmap);
/*
* Give the XScale global cache clean code an appropriately
* sized chunk of unmapped VA space starting at 0xff000000
* (our device mappings end before this address).
*/
xscale_cache_clean_addr = 0xff000000U;
cpu_domains((DOMAIN_CLIENT << (PMAP_DOMAIN_KERNEL*2)) | DOMAIN_CLIENT);
setttb(kernel_l1pt.pv_pa);
cpu_tlb_flushID();
cpu_domains(DOMAIN_CLIENT << (PMAP_DOMAIN_KERNEL*2));
/*
* Pages were allocated during the secondary bootstrap for the
* stacks for different CPU modes.
* We must now set the r13 registers in the different CPU modes to
* point to these stacks.
* Since the ARM stacks use STMFD etc. we must set r13 to the top end
* of the stack memory.
*/
set_stackptr(PSR_IRQ32_MODE, irqstack.pv_va + IRQ_STACK_SIZE*PAGE_SIZE);
set_stackptr(PSR_ABT32_MODE, abtstack.pv_va + ABT_STACK_SIZE*PAGE_SIZE);
set_stackptr(PSR_UND32_MODE, undstack.pv_va + UND_STACK_SIZE*PAGE_SIZE);
/*
* We must now clean the cache again....
* Cleaning may be done by reading new data to displace any
* dirty data in the cache. This will have happened in setttb()
* but since we are boot strapping the addresses used for the read
* may have just been remapped and thus the cache could be out
* of sync. A re-clean after the switch will cure this.
* After booting there are no gross relocations of the kernel thus
* this problem will not occur after initarm().
*/
cpu_idcache_wbinv_all();
/* ready to setup the console (XXX move earlier if possible) */
cninit();
/*
* Fetch the RAM size from the MCU registers. The
* expansion bus was mapped above so we can now read 'em.
*/
if (cpu_is_ixp43x())
memsize = ixp435_ddram_size();
else
memsize = ixp425_sdram_size();
physmem = memsize / PAGE_SIZE;
/* Set stack for exception handlers */
data_abort_handler_address = (u_int)data_abort_handler;
prefetch_abort_handler_address = (u_int)prefetch_abort_handler;
undefined_handler_address = (u_int)undefinedinstruction_bounce;
undefined_init();
proc_linkup0(&proc0, &thread0);
thread0.td_kstack = kernelstack.pv_va;
thread0.td_pcb = (struct pcb *)
(thread0.td_kstack + KSTACK_PAGES * PAGE_SIZE) - 1;
thread0.td_pcb->pcb_flags = 0;
thread0.td_frame = &proc0_tf;
pcpup->pc_curpcb = thread0.td_pcb;
arm_vector_init(ARM_VECTORS_HIGH, ARM_VEC_ALL);
pmap_curmaxkvaddr = afterkern + PAGE_SIZE;
dump_avail[0] = PHYSADDR;
dump_avail[1] = PHYSADDR + memsize;
dump_avail[2] = 0;
dump_avail[3] = 0;
pmap_bootstrap(pmap_curmaxkvaddr, 0xd0000000, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
i = 0;
#ifdef ARM_USE_SMALL_ALLOC
phys_avail[i++] = PHYSADDR;
phys_avail[i++] = PHYSADDR + PAGE_SIZE; /*
*XXX: Gross hack to get our
* pages in the vm_page_array.
*/
#endif
phys_avail[i++] = round_page(virtual_avail - KERNBASE + PHYSADDR);
phys_avail[i++] = trunc_page(PHYSADDR + memsize - 1);
phys_avail[i++] = 0;
phys_avail[i] = 0;
init_param2(physmem);
kdb_init();
/* use static kernel environment if so configured */
if (envmode == 1)
kern_envp = static_env;
return ((void *)(kernelstack.pv_va + USPACE_SVC_STACK_TOP -
sizeof(struct pcb)));
#undef next_page
#undef next_chunk2
}
bool Oggeyman::get_next_frame(unsigned char *BGRAbuffer) {
if (stream_done)
return false;
timer_update();
#ifdef ANDR
//printf ("in get_next_frame: last_packet_time %12.2lf total_play_time %12.2lf \n", last_packet_time, total_play_time);
// "foo" will be used as a tag in LogCat
__android_log_print(ANDROID_LOG_INFO, "foo",
"in get_next_frame: last_packet_time %12.2lf total_play_time %12.2lf \n", last_packet_time, total_play_time );
# endif
if (last_packet_time > total_play_time)
return false;
// TODO: what's with this pp_level reduction business?
// do we have a leftover packet from the last page? (and is it really theora?)
#ifdef ANDR
struct timespec time1,time2;
clock_gettime(CLOCK_MONOTONIC, &time1);
# endif
bool packet_found = (next_packet(&ogg_theora_stream_state,
&ogg_theora_packet)
&& theora_decode_header(&theo_info, &theo_comment,
&ogg_theora_packet) >= 0);
#ifdef ANDR
clock_gettime(CLOCK_MONOTONIC, &time2);
__android_log_print(ANDROID_LOG_INFO, "foo",
"in get_next_frame: time to get next packet and decode header %6.2lf ms\n", (time2.tv_sec - time1.tv_sec)*1.e3 + (time2.tv_nsec - time1.tv_nsec)/1000.0f );
clock_gettime(CLOCK_MONOTONIC, &time1);
# endif
while (!packet_found && !stream_done) {
bool is_theora_page = false;
while (!stream_done && !is_theora_page) {
stream_done = !next_page();
if (stream_done) continue;
// submit the completed page to the streaming layer with ogg_stream_pagein.
// check out the return value - it will be < 0 it the page does not correspond
// to the stream whose state we are providing as the first argument
is_theora_page = (ogg_stream_pagein(&ogg_theora_stream_state,
¤t_ogg_page) >= 0);
}
if (stream_done) continue;
// Packets can span multiple pages, but next_packet, or rather ogg_stream_packetout,
// should take care of that - not return packets until they are complete.
packet_found = next_packet(&ogg_theora_stream_state, &ogg_theora_packet);
}
#ifdef ANDR
clock_gettime(CLOCK_MONOTONIC, &time2);
__android_log_print(ANDROID_LOG_INFO, "foo",
"in get_next_frame: looping for next packet %6.2lf ms\n", (time2.tv_sec - time1.tv_sec)*1.e3 + (time2.tv_nsec - time1.tv_nsec)/1000.0f );
# endif
if (packet_found) {
#ifdef ANDR
clock_gettime(CLOCK_MONOTONIC, &time1);
# endif
bool processing_ok = process_packet(BGRAbuffer);
#ifdef ANDR
clock_gettime(CLOCK_MONOTONIC, &time2);
__android_log_print(ANDROID_LOG_INFO, "foo",
"[Aug 2015] in get_next_frame: time to process the packet %6.2lf ms\n", (time2.tv_sec - time1.tv_sec)*1.e3 + (time2.tv_nsec - time1.tv_nsec)/1.e6 );
# endif
return processing_ok;
}
return false;
}
gboolean module_feedkey(int kv, int kvstate)
{
int lkv = tolower(kv);
int shift_m=(kvstate&ShiftMask) > 0;
// printf("%x %c %d\n", kv, kv, shift_m);
if (kvstate & ControlMask)
return FALSE;
if (kvstate & (Mod1Mask|Mod4Mask|Mod5Mask))
return FALSE;
if (kv==XK_Shift_L||kv==XK_Shift_R) {
key_press_time = gmf.mf_current_time();
}
if (!gmf.mf_tsin_pho_mode())
return 0;
gboolean b_is_empty = is_empty();
switch (kv) {
case XK_F7:
if (is_empty())
return FALSE;
state = STATE_ROMANJI;
if (state_hira_kata != STATE_kata)
state_hira_kata = STATE_kata;
else
state_hira_kata = STATE_hira;
disp_input();
return TRUE;
case XK_F8:
if (is_empty())
return FALSE;
state = STATE_ROMANJI;
if (state_hira_kata != STATE_half_kata)
state_hira_kata = STATE_half_kata;
else
state_hira_kata = STATE_hira;
disp_input();
return TRUE;
case XK_F11:
system("kasumi &");
return TRUE;
case XK_F12:
system("kasumi -a &");
return TRUE;
case XK_Up:
if (b_is_empty)
return FALSE;
if (state==STATE_SELECT) {
int N = page_N();
gmf.mf_tss->pho_menu_idx--;
if (gmf.mf_tss->pho_menu_idx < 0)
gmf.mf_tss->pho_menu_idx = N - 1;
disp_select();
}
return TRUE;
case XK_Down:
if (b_is_empty)
return FALSE;
if (state==STATE_CONVERT) {
state = STATE_SELECT;
gmf.mf_tss->sel_pho = TRUE;
// puts("STATE_SELECT");
disp_select();
} else
if (state==STATE_SELECT) {
int N = page_N();
gmf.mf_tss->pho_menu_idx=(gmf.mf_tss->pho_menu_idx+1)% N;
disp_select();
}
return TRUE;
case XK_Return:
if (b_is_empty)
return FALSE;
if (state==STATE_SELECT) {
if (select_idx(gmf.mf_tss->pho_menu_idx))
goto send;
return TRUE;
}
send:
return module_flush_input();
case XK_Escape:
if (state==STATE_SELECT) {
state = STATE_CONVERT;
gmf.mf_tss->sel_pho = FALSE;
gmf.mf_clear_sele();
}
else
if (state==STATE_CONVERT)
goto rom;
return FALSE;
case XK_BackSpace:
if (b_is_empty) {
state_hira_kata = STATE_hira;
return FALSE;
}
gmf.mf_hide_selections_win();
if (state&(STATE_CONVERT|STATE_SELECT)) {
rom:
// puts("romanji");
state = STATE_ROMANJI;
cursor = jpN;
segN = 0;
disp_input();
return TRUE;
}
// puts("back");
if (keysN) {
keysN--;
keys[keysN]=0;
}
else
if (jpN && cursor) {
delete_jpstr(cursor-1);
cursor--;
} else
return FALSE;
disp_input();
auto_hide();
return TRUE;
case XK_Delete:
if (b_is_empty)
return FALSE;
if (state&STATE_ROMANJI) {
if (keysN)
return TRUE;
delete_jpstr(cursor);
disp_input();
}
auto_hide();
return TRUE;
case XK_Left:
if (b_is_empty)
return FALSE;
if (state&STATE_ROMANJI) {
if (keysN)
keysN = 0;
else {
if (cursor)
cursor--;
}
disp_input();
} else
if (state&STATE_CONVERT) {
if (shift_m) {
anthy_resize_segment(ac, cursor, -1);
load_seg();
} else {
if (cursor)
cursor--;
}
disp_convert();
}
return TRUE;
case XK_Right:
if (b_is_empty)
return FALSE;
if (state&STATE_ROMANJI) {
if (cursor < jpN)
cursor++;
disp_input();
} else
if (state&STATE_CONVERT) {
if (shift_m) {
anthy_resize_segment(ac, cursor, 1);
load_seg();
} else {
if (cursor < segN-1)
cursor++;
}
disp_convert();
}
return TRUE;
case XK_Home:
if (b_is_empty)
return FALSE;
cursor = 0;
if (state&STATE_ROMANJI) {
disp_input();
} else
if (state&STATE_CONVERT) {
disp_convert();
}
return TRUE;
case XK_End:
if (b_is_empty)
return FALSE;
if (state&STATE_ROMANJI) {
cursor = jpN;
disp_input();
} else
if (state&STATE_CONVERT) {
cursor = segN-1;
disp_convert();
}
return TRUE;
case XK_Prior:
if (state!=STATE_SELECT)
return FALSE;
prev_page();
return TRUE;
case XK_Next:
if (state!=STATE_SELECT)
return FALSE;
next_page();
return TRUE;
case ' ':
if (b_is_empty)
return FALSE;
goto lab1;
default:
if (state==STATE_SELECT) {
char *pp;
if ((pp=strchr(*gmf.mf_pho_selkey, lkv))) {
int c=pp-*gmf.mf_pho_selkey;
if (select_idx(c))
goto send;
}
return TRUE;
}
}
// printf("kv %d\n", kv);
if (!is_legal_char(kv))
return FALSE;
kv = lkv;
if (state==STATE_CONVERT && kv!=' ') {
send_seg();
state = STATE_ROMANJI;
}
lab1:
if (state==STATE_ROMANJI) {
if (keysN < MAX_KEYS)
keys[keysN++]=kv;
keys[keysN]=0;
parse_key();
disp_input();
}
module_show_win();
if (kv==' ') {
if (state==STATE_ROMANJI) {
char tt[512];
clear_seg_label();
merge_jp(tt, TRUE);
// dbg("tt %s %d\n", tt, strlen(tt));
anthy_set_string(ac, tt);
load_seg();
} else
if (state==STATE_CONVERT) {
state = STATE_SELECT;
gmf.mf_tss->sel_pho = TRUE;
// puts("STATE_SELECT");
disp_select();
} else
if (state==STATE_SELECT) {
next_page();
}
}
return TRUE;
}
void Chapter::download()
{
sf::Http web(Manga::MangaHost);
sf::Http::Request request(m_uri);
sf::Http::Response response = web.sendRequest(request);
sf::Http::Response::Status status = response.getStatus();
if (status == sf::Http::Response::Ok)
{
std::string body(response.getBody());
//Erase all of the \n
eraseN(body);
if (testing)
{
char html_file[300];
sprintf(html_file, "test/chapter_%u_page1.html", m_num_chapter);
FILE* f = fopen(html_file, "w");
fwrite(body.c_str(), sizeof(char), body.size(), f);
fclose(f);
std::cout<<"Html page output to file: "<<html_file<<"\n";
}
sscanf(getParse(body, Manga::parseChapterPages).c_str(), "%u", &m_pages);
if (testing)
std::cout<<"number of pages for chapter "<<m_num_chapter<<" parsed: "<<m_pages<<"\n";
//Clean images
for (std::vector<Image*>::iterator it(m_images.begin()); it != m_images.end(); ++it)
delete *it;
m_images.resize(m_pages);
for (unsigned int i(0); i<m_images.size(); ++i)
m_images[i] = new Image;
//we ad the fisrt image
m_images[0]->setUrl(getParse(body, Manga::parsePageImg));
m_images[0]->setDir(m_dir);
char filename[300];
sprintf(filename, "%s %u-1", m_manga->m_name.c_str(), m_num_chapter);
m_images[0]->setFileName(filename);
if (!testing)
{
m_images[0]->thDownload();
std::cout<<"Image 1/"<<m_images.size()<<" found.\n";
}
std::string next_page(getParse(body, Manga::parsePageNext));
switch (Manga::mangaPath) {
case URL_uri:
break;
case URL_absolute:
next_page = getUri(next_page);
break;
case URL_relative:
next_page = getWorkingDirectory(m_uri) + next_page;
break;
default:
break;
}
if (testing)
std::cout<<"Image 1 parsed: "<<m_images[0]->getUrl()<<"\nNext page parsed (Uri format): "<<next_page<<"\n";
for (unsigned int i(1); i<m_images.size(); ++i)
{
request.setUri(next_page);
response = web.sendRequest(request);
status = response.getStatus();
if (status == sf::Http::Response::Ok)
{
std::string body(response.getBody());
//Erase all of the \n
eraseN(body);
if (testing && i == 1)
{
char html_file[300];
sprintf(html_file, "test/chapter_%u_other_page.html", m_num_chapter);
FILE* f = fopen(html_file, "w");
fwrite(body.c_str(), sizeof(char), body.size(), f);
fclose(f);
std::cout<<"Html page output to file: "<<html_file<<"\n";
}
m_images[i]->setUrl(getParse(body, Manga::parsePageImg));
m_images[i]->setDir(m_dir);
sprintf(filename, "%s %u-%u", m_manga->m_name.c_str(), m_num_chapter, i+1);
m_images[i]->setFileName(filename);
if (!testing)
{
m_images[i]->thDownload();
std::cout<<"Image "<<i+1<<"/"<<m_images.size()<<" found.\n";
}
next_page = getParse(body, Manga::parsePageNext);
switch (Manga::mangaPath) {
case URL_uri:
break;
case URL_absolute:
next_page = getUri(next_page);
break;
case URL_relative:
next_page = getWorkingDirectory(m_uri) + next_page;
break;
default:
break;
}
if (testing)
std::cout<<"Image "<<i+1<<" parsed: "<<m_images[i]->getUrl()<<"\nNext page parsed: "<<next_page<<"\n";
}
else
std::cout<<"Error getting page: "<<status<<"\n";
}
//std::cout<<"img:"<<getParse(body, Manga::parsePageImg)<<" next page: "<<getParse(body, Manga::parsePageNext)<<"\n";
//Download imgs
//for (int i=0; i<1; ++i) m_images[i]->thDownload();
}
else
std::cout<<"Error checking chapter: "<<status<<"\n";
}