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Mouse_R.c
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Mouse_R.c
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/* @(#)highwire/Mouse_R.c
*/
#include <stdlib.h>
#include <string.h>
#include <stdio.h> /* debug */
#include <gemx.h>
#include "token.h"
#ifdef __PUREC__
# define CONTAINR struct s_containr *
#endif
#include "global.h"
#include "bookmark.h"
#include "Containr.h"
#include "Loader.h"
#include "Location.h"
#include "Form.h"
#include "hwWind.h"
/*----------------------------------------------------------------------------*/
static DOMBOX * elem_box (UWORD elem, void * hash, WORDITEM * word)
{
DOMBOX * box = NULL;
if (elem == PE_TLINK) {
struct url_link * link = hash;
*word = link->start;
} else if (elem == PE_TEXT) {
*word = hash;
} else if (elem == PE_PARAGRPH) {
PARAGRPH par = hash;
if (par) {
box = &par->Box;
}
*word = NULL;
} else {
*word = NULL;
}
if (*word) {
WORDLINE line = (*word)->line;
PARAGRPH par = (line ? line->Paragraph : NULL);
if (par) {
box = &par->Box;
}
}
return box;
}
/*----------------------------------------------------------------------------*/
/* Mouse click in bookmark window */
static BOOL
bmrk_clicked (PXY mouse, WORD button, WORD clicks,
HwWIND wind, FRAME frame,UWORD elem, void * hash)
{
BOOL done = FALSE;
WORDITEM word = NULL;
DOMBOX * box = elem_box (elem, hash, &word);
if (box && (!box->IdName || (strcmp (box->ClName, "LNK") != 0 &&
strcmp (box->ClName, "GRP") != 0))) {
box = NULL;
}
if (button & RIGHT_BUTTON) { /*............................................*/
if (box || elem == PE_FRAME) {
rpopbkm_open (mouse.p_x, mouse.p_y, box, word);
done = TRUE;
}
} else if (clicks >= 2) { /*...............................................*/
const char * lnk = NULL;
const char * grp = NULL;
if (box) {
if (*box->ClName == 'L') lnk = box->IdName;
else /*G*/ grp = box->IdName;
if (!grp && box->Parent) {
box = box->Parent;
grp = (box->ClName ? box->ClName : NULL);
}
}
if (grp && !lnk) {
DOMBOX * next = box->Sibling;
while (next) {
if (next->HtmlCode == TAG_DL && strcmp (next->ClName, grp) == 0) {
BOOL hidden = next->Hidden;
next->Hidden = !hidden;
if (containr_calculate (frame->Container, NULL)) {
hwWind_redraw (wind, NULL);
set_bookmark_group (grp, hidden);
}
done = TRUE;
break;
}
next = next->Sibling;
}
}
} else if (box && box->IdName) { /*........................................*/
HwWIND target = wind;
BOOL dragged = FALSE;
const char * id = box->IdName;
WORD bgnd = box->Backgnd;
GRECT rect = {0,0,0,0};
WORD dx = 0, dy = 0;
PXY p[5];
DOMBOX * hide = NULL;
short event = 0;
EVMULT_IN m_in = { MU_TIMER|MU_BUTTON|MU_M2, 1, 0x03, 0x00,
MO_LEAVE,{0,0,1,1}, MO_LEAVE,{0,0,0,0}, 200,0 };
EVMULT_OUT out;
wind_update (BEG_MCTRL);
do {
WORD msg[8];
event = evnt_multi_fast (&m_in, msg, &out);
if (event & MU_TIMER) {
long x, y;
dombox_Offset (box, &x, &y);
rect.g_x = (WORD)(x + (long)frame->clip.g_x - frame->h_bar.scroll);
rect.g_y = (WORD)(y + (long)frame->clip.g_y - frame->v_bar.scroll);
rect.g_w = (WORD)box->Rect.W;
rect.g_h = (WORD)box->Rect.H;
box->Backgnd = G_YELLOW;
if (*box->ClName == 'G') {
hide = box->Sibling;
while (hide) {
if (hide->HtmlCode == TAG_DL
&& strcmp (hide->ClName, id) == 0) {
if (hide->Hidden) {
hide = NULL;
} else {
hide->Hidden = TRUE;
if (containr_calculate (frame->Container, NULL)) {
hwWind_redraw (wind, NULL);
} else {
hide->Hidden = FALSE;
hide = NULL;
}
}
break;
}
hide = hide->Sibling;
}
}
if (!hide) {
hwWind_redraw (wind, &rect);
}
graf_mouse (FLAT_HAND, NULL);
dx = rect.g_x - out.emo_mouse.p_x;
dy = rect.g_y - out.emo_mouse.p_y;
vswr_mode (vdi_handle, MD_XOR);
vsl_type (vdi_handle, USERLINE);
vsl_udsty (vdi_handle, (short)0xAAAA);
m_in.emi_flags &= ~MU_TIMER;
event |= MU_M1;
dragged = TRUE;
}
if (event & (MU_M1|MU_BUTTON)) {
v_hide_c (vdi_handle);
if (!(m_in.emi_flags & MU_M1)) {
m_in.emi_flags |= MU_M1;
} else {
v_pline (vdi_handle, 5, &p[0].p_x);
}
if (!(event & MU_BUTTON)) {
p[0].p_x = p[3].p_x = out.emo_mouse.p_x + dx;
p[1].p_x = p[2].p_x = p[0].p_x + rect.g_w -1;
p[0].p_y = p[1].p_y = out.emo_mouse.p_y + dy;
p[2].p_y = p[3].p_y = p[0].p_y + rect.g_h -1;
p[4] = p[0];
v_pline (vdi_handle, 5, &p[0].p_x);
}
v_show_c (vdi_handle, 1);
m_in.emi_m1.g_x = out.emo_mouse.p_x;
m_in.emi_m1.g_y = out.emo_mouse.p_y;
}
if (event & (MU_M2)) {
static const MFORM mform = {
7,7, 1, G_WHITE, G_RED,
{ 0x03C0,0x0FF0,0x1FF8,0x3FFC, 0x7C7E,0x78FE,0xF1FF,0xF3EF,
0xF7CF,0xFF8F,0x7F1E,0x7E3E, 0x3FFC,0x1FF8,0x0FF0,0x03C0 },
{ 0x0000,0x03C0,0x0FF0,0x1C38, 0x303C,0x307C,0x60E6,0x61C6,
0x6386,0x6706,0x3E0C,0x3C0C, 0x1C38,0x0FF0,0x03C0,0x0000 }
/* 7,7, 1, G_WHITE, G_BLACK,
{ 0xC007,0xF00F,0xF81F,0x7C3E, 0x3E7C,0x1FF8,0x0FF0,0x07E0,
0x07E0,0x0FF0,0x1FF8,0x3E7C, 0x7C3E,0xF81F,0xF00F,0xC007 },
{ 0x0000,0x6006,0x700E,0x381C, 0x1C38,0x0E70,0x07E0,0x03C0,
0x03C0,0x07E0,0x0E70,0x1C38, 0x381C,0x700E,0x6006,0x0000 }*/
};
WORD hdl = wind_find (out.emo_mouse.p_x, out.emo_mouse.p_y);
BOOL flt;
wind_get_grect (hdl, WF_FIRSTXYWH, &m_in.emi_m2);
while (m_in.emi_m2.g_w > 0 && m_in.emi_m2.g_h > 0) {
if (out.emo_mouse.p_x >= m_in.emi_m2.g_x &&
out.emo_mouse.p_x < m_in.emi_m2.g_x + m_in.emi_m2.g_w &&
out.emo_mouse.p_y >= m_in.emi_m2.g_y &&
out.emo_mouse.p_y < m_in.emi_m2.g_y + m_in.emi_m2.g_h) {
break;
}
wind_get_grect (hdl, WF_NEXTXYWH, &m_in.emi_m2);
}
if (m_in.emi_m2.g_w <= 0 || m_in.emi_m2.g_h <= 0) {
m_in.emi_m2.g_x = out.emo_mouse.p_x;
m_in.emi_m2.g_y = out.emo_mouse.p_y;
m_in.emi_m2.g_w = m_in.emi_m2.g_h = 1;
flt = FALSE;
target = NULL;
} else if ((target = hwWind_byHandle (hdl)) == NULL) {
flt = FALSE;
} else if (target != wind
&& (*id != 'L' || target->Base.Ident != WIDENT_BRWS)) {
flt = FALSE;
target = NULL;
} else {
flt = TRUE;
}
graf_mouse ((flt ? FLAT_HAND : USER_DEF), &mform);
/*printf ("%i,%i/%i,%i\n",
m_in.emi_m2.g_x,m_in.emi_m2.g_y,m_in.emi_m2.g_w,m_in.emi_m2.g_h);*/
}
} while (!(event & MU_BUTTON));
wind_update (END_MCTRL);
if (dragged) {
vsl_type (vdi_handle, SOLID);
vswr_mode (vdi_handle, MD_TRANS);
box->Backgnd = bgnd;
if (target == wind) {
CONTAINR cont = frame->Container;
DOMBOX * other = NULL;
const char * where = NULL;
GRECT watch;
elem = containr_Element (&cont,
out.emo_mouse.p_x, out.emo_mouse.p_y,
&watch, NULL, &hash);
other = elem_box (elem, hash, &word);
if (other && (!other->IdName
|| (strcmp (other->ClName, "LNK") != 0 &&
strcmp (other->ClName, "GRP") != 0))) {
other = NULL;
}
if (other) {
where = other->IdName;
} else if (elem == PE_FRAME) {
long my = out.emo_mouse.p_y - frame->clip.g_y;
if (my >= frame->clip.g_h - dombox_BotDist (&frame->Page)) {
where = ">";
} else if (my < dombox_TopDist (&frame->Page)) {
where = "<";
}
}
if (pos_bookmark_entry (id, where)) {
hwWind_history (wind, wind->HistMenu, TRUE);
done = TRUE;
}
} else if (target) { /* WIDENT_BRWS */
const char * url = (word && word->link
? word->link->address : NULL);
if (url) {
start_page_load (target->Pane, url, NULL, TRUE, NULL);
}
}
if (!done) {
if (hide) {
hide->Hidden = FALSE;
containr_calculate (frame->Container, NULL);
hwWind_redraw (wind, NULL);
} else {
hwWind_redraw (wind, &rect);
}
graf_mouse (ARROW, NULL); /* shouldn't be necessary... */
check_mouse_position (out.emo_mouse.p_x, out.emo_mouse.p_y);
done = TRUE;
}
}
}
return done;
}
/*==============================================================================
*
* handles mouse interaction with a frame
*/
void
button_clicked (CONTAINR cont, WORD button, WORD clicks, UWORD state, PXY mouse)
{
void * hash = NULL;
void * txt_o;
GRECT watch;
WORD decx = 0, decy = 0;
EVMULT_IN multi_in = { 0, };
HwWIND wind = hwWind_byContainr (cont);
void * txt_i = wind->Input;
UWORD elem = containr_Element (&cont, mouse.p_x, mouse.p_y,
&watch, NULL, &hash);
FRAME frame = hwWind_setActive (wind, cont, NULL);
#if defined(GEM_MENU) && (_HIGHWIRE_ENCMENU_ == 1)
if (frame) {
update_menu (frame->Encoding, (frame->MimeType == MIME_TXT_PLAIN));
}
#endif
if (wind->Base.Ident == WIDENT_BMRK /* bookmark window */
&& bmrk_clicked (mouse, button, clicks, wind, frame, elem, hash) ) {
return;
}
txt_o = txt_i;
if ((button & RIGHT_BUTTON) &&
(elem >= PE_PARAGRPH || elem == PE_EMPTY || elem == PE_FRAME)) {
#if (_HIGHWIRE_RPOP_ == 1)
if (elem == PE_ILINK) {
rpopilink_open (mouse.p_x, mouse.p_y, cont, hash);
} else if (elem == PE_IMAGE) {
rpopimg_open (mouse.p_x, mouse.p_y, cont);
} else if (elem > PE_IMAGE && elem < PE_INPUT) {
rpoplink_open (mouse.p_x, mouse.p_y, cont, hash);
} else {
rpopup_open (mouse.p_x, mouse.p_y);
}
#endif
} else switch (PE_Type (elem)) {
case PE_VBAR: {
BOOL drag = FALSE;
long step = 0;
WORD y = mouse.p_y - frame->clip.g_y;
if (y >= frame->v_bar.pos + frame->v_bar.size) {
if (y >= frame->v_bar.rd) { /* down arrow */
step = (clicks == 1 ? scroll_step : frame->Page.Rect.H);
step = (button & LEFT_BUTTON ? +step : -step);
} else if (button & LEFT_BUTTON) { /* down page */
step = +(frame->clip.g_h - scroll_step);
} else { /* absolute set */
drag = TRUE;
decy = frame->v_bar.size /2;
}
} else if (y <= frame->v_bar.pos) {
if (y <= frame->v_bar.lu) { /* up arrow */
step = (clicks == 1 ? scroll_step : frame->Page.Rect.H);
step = (button & LEFT_BUTTON ? -step : +step);
} else if (button & LEFT_BUTTON) { /* up page */
step = -(frame->clip.g_h - scroll_step);
} else { /* absolute set */
drag = TRUE;
decy = frame->v_bar.size /2;
}
} else if (button & LEFT_BUTTON) { /* realtime */
drag = TRUE;
decy = mouse.p_y - frame->clip.g_y - frame->v_bar.pos;
} else { /* slider */
WORD s_x = frame->clip.g_x + frame->clip.g_w;
WORD s_y = 0;
WORD sldr = frame->v_bar.rd - frame->v_bar.lu +1;
graf_dragbox (scroll_bar_width, frame->v_bar.size,
s_x, frame->clip.g_y + frame->v_bar.pos,
s_x, frame->clip.g_y + frame->v_bar.lu,
scroll_bar_width, sldr,
&s_x, &s_y);
sldr -= frame->v_bar.size;
step = ((frame->Page.Rect.H - frame->clip.g_h)
* ((s_y - frame->clip.g_y) - frame->v_bar.lu) + (sldr /2))
/ sldr
- frame->v_bar.scroll;
}
if (drag) {
multi_in.emi_flags = MU_BUTTON|MU_M1;
multi_in.emi_m1leave = MO_LEAVE;
multi_in.emi_m1.g_x = 0;
multi_in.emi_m1.g_y = frame->clip.g_y
+ frame->v_bar.lu + frame->v_bar.pos;
multi_in.emi_m1.g_w = 10000;
multi_in.emi_m1.g_h = 1;
} else {
hwWind_scroll (wind, cont, 0, step);
}
} break;
case PE_HBAR: {
BOOL drag = FALSE;
long step = 0;
WORD x = mouse.p_x - frame->clip.g_x;
if (x >= frame->h_bar.pos + frame->h_bar.size) {
if (x >= frame->h_bar.rd) { /* right arrow */
step = (clicks == 1 ? scroll_step : frame->Page.Rect.W);
step = (button & LEFT_BUTTON ? +step : -step);
} else if (button & LEFT_BUTTON) { /* right page */
step = +(frame->clip.g_w - scroll_step);
} else { /* absolute set */
drag = TRUE;
decx = frame->h_bar.size /2;
}
} else if (x <= frame->h_bar.pos) {
if (x <= frame->h_bar.lu) { /* left arrow */
step = (clicks == 1 ? scroll_step : frame->Page.Rect.W);
step = (button & LEFT_BUTTON ? -step : +step);
} else if (button & LEFT_BUTTON) { /* left page */
step = -(frame->clip.g_w - scroll_step);
} else { /* absolute set */
drag = TRUE;
decx = frame->h_bar.size /2;
}
} else if (button & LEFT_BUTTON) { /* realtime */
drag = TRUE;
decx = mouse.p_x - frame->clip.g_x - frame->h_bar.pos;
} else { /* slider */
WORD s_x = 0;
WORD s_y = frame->clip.g_y + frame->clip.g_h;
WORD sldr = frame->h_bar.rd - frame->h_bar.lu +1;
graf_dragbox (frame->h_bar.size, scroll_bar_width,
frame->clip.g_x + frame->h_bar.pos, s_y,
frame->clip.g_x + frame->h_bar.lu, s_y,
sldr, scroll_bar_width,
&s_x, &s_y);
sldr -= frame->h_bar.size;
step = ((frame->Page.Rect.W - frame->clip.g_w)
* ((s_x - frame->clip.g_x) - frame->h_bar.lu) + (sldr /2))
/ sldr
- frame->h_bar.scroll;
}
if (drag) {
multi_in.emi_flags = MU_BUTTON|MU_M2;
multi_in.emi_m2leave = MO_LEAVE;
multi_in.emi_m2.g_x = frame->clip.g_x
+ frame->h_bar.lu + frame->h_bar.pos;
multi_in.emi_m2.g_y = 0;
multi_in.emi_m2.g_w = 1;
multi_in.emi_m2.g_h = 10000;
} else {
hwWind_scroll (wind, cont, step, 0);
}
} break;
case PE_INPUT: {
hwWind_raise (wind, TRUE);
if (!wind->Base.Prev) {
WORD value = 0;
char ** popup = NULL;
GRECT radio;
PXY pxy;
pxy.p_x = mouse.p_x - watch.g_x;
pxy.p_y = mouse.p_y - watch.g_y;
switch (input_handle (hash, pxy, &radio, &popup)) {
case 2: radio.g_x += watch.g_x;
radio.g_y += watch.g_y;
hwWind_redraw (wind, &radio);
case 1: if (popup) {
long * xy = (long*)&radio; /* CHECKME */
xy[0] += frame->clip.g_x - frame->h_bar.scroll;
xy[1] += frame->clip.g_y - frame->v_bar.scroll;
value = HW_form_popup (popup, (WORD)xy[0], (WORD)xy[1], FALSE);
} else {
WORD dmy;
if (input_isEdit (hash)) {
txt_i = txt_o = NULL;
hwWind_setActive (wind, cont, hash);
}
hwWind_redraw (wind, &watch);
evnt_button (1, 0x03, 0x00, &dmy,&dmy,&dmy,&dmy);
}
if (input_activate (hash, value)) {
hwWind_redraw (wind, &watch);
}
}
}
} break;
case PE_TLINK: case PE_ILINK: {
WORD dmy;
struct url_link * link = hash;
const char * addr = link->address;
CONTAINR target = NULL;
if (link->u.target && stricmp(link->u.target, "_hw_top") == 0) {
HwWIND this = hwWind_byType (0);
if (this != NULL) {
hwWind_raise (this, TRUE);
cont = this->Pane;
target = containr_byName (cont, "_top");
} else {
target = NULL;
}
} else {
target = (link->u.target &&
stricmp (link->u.target, "_blank") != 0
? containr_byName (cont, link->u.target) : NULL);
}
if (target) {
const char * p = strchr (addr, '#');
FRAME t_frame = containr_Frame (target);
if (p && t_frame) {
const char * file = t_frame->Location->File;
if (strncmp (file, addr, (p - addr)) == 0 && !file[p - addr]) {
addr = p;
cont = target; /* content matches */
}
}
}
if (*addr == '#') {
long dx, dy;
if (containr_Anchor (cont, addr, &dx, &dy)) {
hwWind_scroll (wind, cont, dx, dy);
check_mouse_position (mouse.p_x, mouse.p_y);
}
} else {
char buf[2 * HW_PATH_MAX];
if (state & K_ALT) {
cont = NULL;
} else if (link->u.target) {
cont = target;
}
if (*addr == '?') {
char * p;
size_t buf_len, p_len;
location_FullName (frame->Location, buf, sizeof(buf));
buf_len = strlen(buf);
if ((p = strchr (buf, '?')) != NULL) {
p_len = strlen(p);
buf[(buf_len - p_len)] = '\0';
}
strcat(buf, addr);
addr = buf;
}
if (!cont) {
BOOL topNbot = !(state & (K_RSHIFT|K_LSHIFT));
if ((wind = new_hwWind (addr, NULL, topNbot)) != NULL) {
cont = wind->Pane;
}
}
if (cont) {
LOCATION ref = (PROTO_isRemote (frame->Location->Proto)
? location_share (frame->Location) : NULL);
LOADER ldr = start_page_load (cont, addr, frame->BaseHref,
TRUE, NULL);
if (ldr) {
if (location_equalHost (ref, ldr->Location)
&& frame->AuthRealm && frame->AuthBasic) {
ldr->AuthRealm = strdup (frame->AuthRealm);
ldr->AuthBasic = strdup (frame->AuthBasic);
}
ldr->Referer = location_share (ref);
ldr->Encoding = link->encoding;
}
free_location (&ref);
}
}
txt_i = NULL;
evnt_button (1, 0x03, 0x00, &dmy,&dmy,&dmy,&dmy);
} break;
case PE_BORDER: {
CONTAINR sibl = cont->Sibling;
GRECT bound = cont->Area;
WORD dx, dy;
if (elem == PE_BORDER_RT) {
bound.g_w += sibl->Area.g_w - (sibl->Sibling ? sibl->BorderSize :0);
} else { /* PE_BORDER_DN */
bound.g_h += sibl->Area.g_h - (sibl->Sibling ? sibl->BorderSize :0);
}
graf_dragbox (watch.g_w, watch.g_h, watch.g_x, watch.g_y,
bound.g_x, bound.g_y, bound.g_w, bound.g_h, &dx, &dy);
if ((dx -= watch.g_x) | (dy -= watch.g_y)) {
cont->Area.g_w += dx;
cont->Area.g_h += dy;
containr_calculate (cont, NULL);
sibl->Area.g_x += dx;
sibl->Area.g_y += dy;
sibl->Area.g_w -= dx;
sibl->Area.g_h -= dy;
containr_calculate (sibl, NULL);
hwWind_redraw (wind, &bound);
}
} break;
default:
if (wind) {
hwWind_raise (wind, TRUE);
}
txt_i = NULL;
}
if (multi_in.emi_flags) {
long pg_h = frame->Page.Rect.H - frame->clip.g_h;
WORD sl_h = frame->v_bar.rd - frame->v_bar.lu - frame->v_bar.size;
long top = frame->clip.g_y + frame->v_bar.lu +1;
long bot = frame->clip.g_y + frame->v_bar.rd -1;
long pg_w = frame->Page.Rect.W - frame->clip.g_w;
WORD sl_w = frame->h_bar.rd - frame->h_bar.lu - frame->h_bar.size;
long lft = frame->clip.g_x + frame->h_bar.lu +1;
long rgt = frame->clip.g_x + frame->h_bar.rd -1;
long dx = 0, dy = 0;
wind_update (BEG_MCTRL);
multi_in.emi_bclicks = 1;
multi_in.emi_bmask = button;
multi_in.emi_bstate = 0x00;
while (1) {
WORD msg[8];
EVMULT_OUT out;
short event = evnt_multi_fast (&multi_in, msg, &out);
if (event & MU_M1) {
long y = out.emo_mouse.p_y - decy;
if (y >= bot) dy = pg_h;
else if (y > top) dy = (pg_h * (y - top) + (top /2)) / sl_h;
dy -= frame->v_bar.scroll;
multi_in.emi_m1.g_y = out.emo_mouse.p_y;
}
if (event & MU_M2) {
long x = out.emo_mouse.p_x - decx;
if (x >= rgt) dx = pg_w;
else if (x > lft) dx = (pg_w * (x - lft) + (lft /2)) / sl_w;
dx -= frame->h_bar.scroll;
multi_in.emi_m2.g_x = out.emo_mouse.p_x;
}
if (dx || dy) {
hwWind_scroll (wind, cont, dx, dy);
dx = dy = 0;
}
if (event & MU_BUTTON) break;
}
wind_update (END_MCTRL);
}
if (txt_i) { /* restore previous active text input field */
hwWind_setActive (wind, cont, txt_i);
} else if (txt_o) { /* deactivate previous active text input field */
WORDITEM word = input_activate (txt_o, -1);
if (word) {
long x, y;
frame = (FRAME)dombox_Offset (&word->line->Paragraph->Box, &x, &y);
watch.g_x = (WORD)(x + frame->clip.g_x - frame->h_bar.scroll
+ word->h_offset);
watch.g_y = (WORD)(y + frame->clip.g_y - frame->v_bar.scroll
+ word->line->OffsetY - word->word_height);
watch.g_w = word->word_width;
watch.g_h = word->word_height + word->word_tail_drop;
hwWind_redraw (wind, &watch);
}
}
}
/*==============================================================================
*
* find the actual clickable to be highlighted.
*
* AltF4 - Feb. 17, 2002: reworked to make use of container funtions and avoid
* access of the global the_firt_frame and frame_next().
*/
void
check_mouse_position (WORD mx, WORD my)
{
#if 0 /* debugging */
static GRECT WATCH = {0,0,-1,-1};
# define WATCH WATCH
#endif
static GRECT focus_rect;
CONTAINR cont = NULL;
void * hash = NULL;
UWORD elem = PE_NONE;
GRECT clip, watch;
HwWIND wind = hwWind_mouse (mx, my, &watch);
if (wind) {
GRECT rect;
clip = wind->Work;
cont = wind->Pane;
elem = containr_Element (&cont, mx, my, &rect, &clip, &hash);
rc_intersect (&rect, &watch);
}
set_mouse_watch (MO_LEAVE, &watch);
#ifdef WATCH
if (WATCH.g_w > 0 && WATCH.g_h > 0) {
PXY p[5];
p[1].p_x = p[2].p_x = (p[0].p_x = p[3].p_x = WATCH.g_x) + WATCH.g_w -1;
p[2].p_y = p[3].p_y = (p[0].p_y = p[1].p_y = WATCH.g_y) + WATCH.g_h -1;
p[4] = p[0];
vswr_mode (vdi_handle, MD_XOR);
vsl_color (vdi_handle, G_BLACK);
v_hide_c (vdi_handle);
v_pline (vdi_handle, 5, (short*)p);
v_show_c (vdi_handle, 1);
vswr_mode (vdi_handle, MD_TRANS);
}
#endif
if (wind) {
if (PE_isLink (elem)) {
hwWind_setInfo (wind, ((struct url_link*)hash)->address, FALSE);
} else {
hwWind_setInfo (wind, NULL, FALSE);
}
}
if (elem != PE_TLINK) {
hash = NULL;
}
if (hwWind_Focus
&& (hwWind_Focus = hwWind_byValue ((long)hwWind_Focus)) != NULL
&& hwWind_Focus->Base.isIcon) {
containr_highlight (hwWind_Focus->Pane, NULL);
hwWind_Focus = NULL;
} else if (hwWind_Focus) {
BOOL draw;
if (hwWind_Focus != wind) {
hwWind_setInfo (hwWind_Focus, NULL, FALSE);
containr_highlight (hwWind_Focus->Pane, NULL);
draw = TRUE;
} else if (containr_highlight (hwWind_Focus->Pane, hash) != hash) {
draw = TRUE;
} else {
hash = NULL;
draw = FALSE;
}
if (draw) {
hwWind_redraw (hwWind_Focus, &focus_rect);
hwWind_Focus = NULL;
}
}
if (hash) {
containr_highlight (cont, hash);
hwWind_redraw (wind, &clip);
hwWind_Focus = wind;
focus_rect = clip;
}
if ((PE_Type (elem) == PE_BORDER) && (cont->Resize == TRUE))
graf_mouse (hwWind_Mshape = THICK_CROSS, NULL);
else if (elem == PE_EDITABLE) graf_mouse (hwWind_Mshape = TEXT_CRSR, NULL);
else if (PE_isActive (elem)) graf_mouse (hwWind_Mshape = POINT_HAND, NULL);
else if (hwWind_Mshape) graf_mouse (hwWind_Mshape = ARROW, NULL);
#ifdef WATCH
WATCH = watch;
if (WATCH.g_w > 0 && WATCH.g_h > 0) {
PXY p[5];
p[1].p_x = p[2].p_x = (p[0].p_x = p[3].p_x = WATCH.g_x) + WATCH.g_w -1;
p[2].p_y = p[3].p_y = (p[0].p_y = p[1].p_y = WATCH.g_y) + WATCH.g_h -1;
p[4] = p[0];
vswr_mode (vdi_handle, MD_XOR);
vsl_color (vdi_handle, G_BLACK);
v_hide_c (vdi_handle);
v_pline (vdi_handle, 5, (short*)p);
v_show_c (vdi_handle, 1);
vswr_mode (vdi_handle, MD_TRANS);
}
#endif
}