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Started refactoring of global redraw handling.

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This commit is contained in:
Ole Loots 2012-11-28 21:30:24 +01:00
parent fe0e2508e6
commit ff7cf93762
12 changed files with 173 additions and 96 deletions
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1
atari/browser.c
View File

@ -858,7 +858,6 @@ void browser_redraw( struct gui_window * gw )
/* but because this is onscreen plotter, it doesn't */
/* make much sense anyway... */
}
}
if (wind_get(aes_handle, WF_NEXTXYWH,
&todo[0], &todo[1], &todo[2], &todo[3])==0) {

32
atari/gui.c
View File

@ -131,18 +131,22 @@ void gui_poll(bool active)
struct gui_window * g;
for( g = window_list; g != NULL; g=g->next ) {
if( browser_redraw_required( g ) ) {
browser_redraw(g);
}
if(g->root->toolbar) {
//if(g->root->toolbar->url.redraw ) {
// TODO: implement toolbar redraw mechanism
//tb_url_redraw( g );
//}
}
if(input_window->root->redraw_slots.areas_used > 0){
window_process_redraws(input_window->root);
}
// for( g = window_list; g != NULL; g=g->next ) {
// if( browser_redraw_required( g ) ) {
// browser_redraw(g);
// }
// if(g->root->toolbar) {
// //if(g->root->toolbar->url.redraw ) {
// // TODO: implement toolbar redraw mechanism
// //tb_url_redraw( g );
// //}
// }
// }
if( !active ) {
/* this suits for stuff with lower priority */
/* TBD: really be spare on redraws??? */
@ -179,6 +183,9 @@ void gui_poll(bool active)
}
} while ( gui_poll_repeat && !(active||rendering));
if(input_window->root->redraw_slots.areas_used > 0){
window_process_redraws(input_window->root);
}
}
@ -313,6 +320,7 @@ void gui_window_set_title(struct gui_window *gw, const char *title)
gw->title = realloc(gw->title, l);
strncpy(gw->title, title, l);
}
gw->title[l] = 0;
if(input_window == gw)
window_set_title(gw->root, gw->title);
}
@ -336,7 +344,7 @@ void gui_window_set_status(struct gui_window *w, const char *text)
w->status = realloc(w->status, l);
strncpy(w->status, text, l);
w->status[l-1] = 0;
w->status[l] = 0;
if(input_window == w)
window_set_stauts(w->root, (char*)text);
@ -534,7 +542,7 @@ void gui_window_set_url(struct gui_window *w, const char *url)
w->url = realloc(w->url, l);
}
strncpy(w->url, url, l);
w->url[l] = 0;
if(input_window == w->root->active_gui_window){
toolbar_set_url(w->root->toolbar, url);
}

2
atari/gui.h
View File

@ -19,6 +19,7 @@
#ifndef NS_ATARI_GUI_H_
#define NS_ATARI_GUI_H_
#include "atari/redrawslots.h"
#include "atari/gemtk/gemtk.h"
struct point_s {
@ -104,6 +105,7 @@ struct s_gui_win_root
char * title;
struct bitmap * icon;
struct gui_window *active_gui_window;
struct s_redrw_slots redraw_slots;
/* current size of window on screen: */
GRECT loc;
};

28
atari/redrawslots.c
View File

@ -23,10 +23,16 @@
void redraw_slots_init(struct s_redrw_slots * slots, short size)
{
// TODO: allocate slots dynamically!
slots->size = MIN( MAX_REDRW_SLOTS , size);
slots->areas_used = 0;
}
void redraw_slots_free(struct s_redrw_slots * slots)
{
// TOOD: free areas...
}
static inline bool rect_intersect( struct rect * box1, struct rect * box2 )
{
@ -44,10 +50,19 @@ static inline bool rect_intersect( struct rect * box1, struct rect * box2 )
return true;
}
void redraw_slot_schedule_grect(struct s_redrw_slots * slots, GRECT *area)
{
redraw_slot_schedule(slots, area->g_x, area->g_y,
area->g_x + area->g_w, area->g_y + area->g_h);
}
/*
schedule redraw coords, coords are relative.
schedule redraw coords.
*/
void redraw_slot_schedule(struct s_redrw_slots * slots, short x0, short y0, short x1, short y1)
void redraw_slot_schedule(struct s_redrw_slots * slots, short x0, short y0,
short x1, short y1)
{
int i;
struct rect area;
@ -94,3 +109,12 @@ void redraw_slot_schedule(struct s_redrw_slots * slots, short x0, short y0, shor
done:
return;
}
void redraw_slots_remove_area(struct s_redrw_slots * slots, int i)
{
int x;
for(x = i+1; i<slots->areas_used; x++){
slots->areas[x-1] = slots->areas[x];
}
slots->areas_used--;
}

11
atari/redrawslots.h
View File

@ -20,6 +20,10 @@
#ifndef ATARI_REDRAW_SLOTS_H
#define ATARI_REDRAW_SLOTS_H
#include <mt_gem.h>
#include "utils/types.h"
/*
MAX_REDRW_SLOTS
This is the number of redraw requests that the slotlist can store.
@ -40,7 +44,10 @@ struct s_redrw_slots
};
void redraw_slots_init(struct s_redrw_slots * slots, short size);
void redraw_slot_schedule(struct s_redrw_slots * slots, short x0, short y0, short x1, short y1);
void redraw_slot_schedule(struct s_redrw_slots * slots, short x0, short y0,
short x1, short y1);
void redraw_slot_schedule_grect(struct s_redrw_slots * slots, GRECT *area);
void redraw_slots_remove_area(struct s_redrw_slots * slots, int i);
void redraw_slots_free(struct s_redrw_slots * slots);
#endif

145
atari/rootwin.c
View File

@ -56,6 +56,7 @@
#include "atari/search.h"
#include "atari/osspec.h"
#include "atari/encoding.h"
#include "atari/redrawslots.h"
#include "atari/toolbar.h"
#include "atari/gemtk/gemtk.h"
@ -167,6 +168,7 @@ int window_create(struct gui_window * gw,
int err = 0;
bool tb, sb;
int flags;
short aes_handle;
tb = (inflags & WIDGET_TOOLBAR);
sb = (inflags & WIDGET_STATUSBAR);
@ -188,10 +190,11 @@ int window_create(struct gui_window * gw,
memset( gw->root, 0, sizeof(struct s_gui_win_root) );
gw->root->title = malloc(atari_sysinfo.aes_max_win_title_len+1);
// TODO: use desk size
short aes_handle = wind_create(flags, 40, 40, app.w, app.h);
aes_handle = wind_create(flags, 40, 40, app.w, app.h);
if(aes_handle<0) {
free( gw->root->title );
free( gw->root );
free(gw->root->title);
free(gw->root);
return( -1 );
}
gw->root->win = guiwin_add(aes_handle,
@ -209,17 +212,20 @@ int window_create(struct gui_window * gw,
gw->browser = browser_create( gw, bw, NULL, CLT_HORIZONTAL, 1, 1 );
/* create statusbar component: */
if( sb ) {
if(sb) {
gw->root->statusbar = sb_create( gw );
} else {
gw->root->statusbar = NULL;
}
// Setup some window defaults:
wind_set_str(aes_handle, WF_ICONTITLE, (char*)"NetSurf");
wind_set(aes_handle, WF_OPTS, 1, WO0_FULLREDRAW, 0, 0);
wind_set(aes_handle, WF_OPTS, 1, WO0_NOBLITW, 0, 0);
wind_set(aes_handle, WF_OPTS, 1, WO0_NOBLITH, 0, 0);
redraw_slots_init(&gw->root->redraw_slots, 8);
guiwin_set_toolbar(gw->root->win, get_tree(TOOLBAR), 0, 0);
struct rootwin_data_s * data = malloc(sizeof(struct rootwin_data_s));
data->rootwin = gw->root;
@ -250,6 +256,7 @@ void window_unref_gui_window(ROOTWIN *rootwin, struct gui_window *gw)
}
if(input_window == NULL){
// the last gui window for this rootwin was removed:
redraw_slots_free(&rootwin->redraw_slots);
window_destroy(rootwin);
}
}
@ -294,7 +301,7 @@ int window_destroy(ROOTWIN *rootwin)
void window_open(ROOTWIN *rootwin, GRECT pos)
{
GRECT br;
GRECT br, g;
short aes_handle = guiwin_get_handle(rootwin->win);
wind_open(aes_handle, pos.g_x, pos.g_y, pos.g_w, pos.g_h );
@ -304,6 +311,8 @@ void window_open(ROOTWIN *rootwin, GRECT pos)
if(rootwin->statusbar != NULL) {
sb_attach(rootwin->statusbar, rootwin->active_gui_window);
}
guiwin_get_grect(rootwin->win, GUIWIN_AREA_TOOLBAR, &g);
toolbar_set_dimensions(rootwin->toolbar, &g);
/*TBD: get already present content and set size? */
input_window = rootwin->active_gui_window;
window_set_focus(rootwin, BROWSER, rootwin->active_gui_window->browser);
@ -465,6 +474,67 @@ void window_redraw_favicon(ROOTWIN *rootwin, GRECT *clip)
}
}
void window_schedule_redraw_grect(ROOTWIN *rootwin, GRECT *area)
{
GRECT work;
guiwin_get_grect(rootwin->win, GUIWIN_AREA_WORK, &work);
rc_intersect(area, &work);
redraw_slot_schedule_grect(&rootwin->redraw_slots, &work);
}
/*
bool window_requires_redraw(ROOTWIN * rootwin)
{
if (rootwin->redraw_slots.areas_used > 0)
return(true);
return(false);
}
*/
void window_process_redraws(ROOTWIN * rootwin)
{
GRECT work, visible_ro, tb_area = {0,0,0,0};
short aes_handle, i;
bool toolbar_rdrw_required;
aes_handle = guiwin_get_handle(rootwin->win);
guiwin_get_grect(rootwin->win, GUIWIN_AREA_TOOLBAR, &tb_area);
while(plot_lock() == false);
wind_get_grect(aes_handle, WF_FIRSTXYWH, &visible_ro);
while (visible_ro.g_w > 0 && visible_ro.g_h > 0) {
// TODO: optimze the rectangle list -
// remove rectangles which were completly inside the visible area.
// that way we don't have to loop over again...
for(i=0; i<rootwin->redraw_slots.areas_used; i++){
GRECT rdrw_area = {
rootwin->redraw_slots.areas[i].x0,
rootwin->redraw_slots.areas[i].y0,
rootwin->redraw_slots.areas[i].x1 +
rootwin->redraw_slots.areas[i].x0,
rootwin->redraw_slots.areas[i].y1 +
rootwin->redraw_slots.areas[i].y0
};
GRECT visible = visible_ro;
rc_intersect(&rdrw_area, &visible);
if (rc_intersect(&tb_area, &visible)) {
toolbar_redraw(rootwin->toolbar, &visible);
}
}
wind_get_grect(aes_handle, WF_NEXTXYWH, &visible_ro);
}
rootwin->redraw_slots.areas_used = 0;
plot_unlock();
}
/* -------------------------------------------------------------------------- */
/* Event Handlers: */
@ -632,54 +702,16 @@ static void redraw(GUIWIN *win, short msg[8])
GRECT clip = {msg[4], msg[5], msg[6], msg[7]};
window_redraw_favicon(rootwin, &clip);
} else {
GRECT content_area, tb_area;
short pxy[8];
window_schedule_redraw_grect(rootwin, &clip);
guiwin_get_grect(win, GUIWIN_AREA_CONTENT, &content_area);
guiwin_get_grect(win, GUIWIN_AREA_TOOLBAR, &tb_area);
if (rc_intersect(&tb_area, &clip)) {
toolbar_set_dimensions(rootwin->toolbar, &tb_area);
toolbar_redraw(rootwin->toolbar, clip);
}
CMP_BROWSER browser = rootwin->active_gui_window->browser;
if (browser->reformat_pending == true) {
browser_window_reformat(browser->bw, false, content_area.g_w,
content_area.g_h );
} else {
if(rc_intersect(&content_area, &clip)){
GRECT lclip = content_area;
/* convert redraw coords to framebuffer coords: */
lclip.g_x -= content_area.g_x;
lclip.g_y -= content_area.g_y;
if( lclip.g_x < 0 ) {
lclip.g_w = content_area.g_w + lclip.g_x;
lclip.g_x = 0;
}
if( lclip.g_y < 0 ) {
lclip.g_h = content_area.g_h + lclip.g_y;
lclip.g_y = 0;
}
browser_schedule_redraw(rootwin->active_gui_window,
lclip.g_x, lclip.g_y,
lclip.g_x + lclip.g_w,
lclip.g_y + lclip.g_h);
}
}
//guiwin_clear(win);
// TODO: remove this call when browser redraw is implemented:
guiwin_clear(win);
}
}
static void resized(GUIWIN *win)
{
short x,y,w,h;
GRECT g;
short handle;
struct gui_window *gw;
struct rootwin_data_s *data = guiwin_get_user_data(win);
@ -700,22 +732,23 @@ static void resized(GUIWIN *win)
return;
//assert( gw != NULL );
wind_get(handle, WF_CURRXYWH, &x, &y, &w, &h);
wind_get_grect(handle, WF_CURRXYWH, &g);
if (rootwin->loc.g_w != w || rootwin->loc.g_h != h) {
if (rootwin->loc.g_w != g.g_w || rootwin->loc.g_h != g.g_h) {
if ( gw->browser->bw->current_content != NULL ) {
/* Reformat will happen when redraw is processed: */
// TODO: call reformat directly, this was introduced because
// of bad AES knowledge, it's ok to call it directly here...
rootwin->active_gui_window->browser->reformat_pending = true;
}
}
if (rootwin->loc.g_x != x || rootwin->loc.g_y != y) {
// moved
}
// if (rootwin->loc.g_x != g.g_x || rootwin->loc.g_y != g.g_y) {
// // moved
// }
rootwin->loc.g_x = x;
rootwin->loc.g_y = y;
rootwin->loc.g_w = w;
rootwin->loc.g_h = h;
rootwin->loc = g;
guiwin_get_grect(win, GUIWIN_AREA_TOOLBAR, &g);
toolbar_set_dimensions(rootwin->toolbar, &g);
}
static void __CDECL file_dropped(GUIWIN *win, short msg[8])

2
atari/rootwin.h
View File

@ -68,6 +68,8 @@ void window_set_stauts(struct s_gui_win_root * rootwin, char * text);
void window_set_title(struct s_gui_win_root * rootwin, char * text);
void window_set_icon(struct s_gui_win_root * rootwin, struct bitmap * bmp );
void window_set_active_gui_window(ROOTWIN *rootwin, struct gui_window *gw);
void window_schedule_redraw_grect(ROOTWIN *rootwin, GRECT *area);
void window_process_redraws(ROOTWIN * rootwin);
struct gui_window * window_get_active_gui_window(ROOTWIN * rootwin);
void window_redraw_favicon(struct s_gui_win_root * rootwin, GRECT *clip);
void window_unref_gui_window(ROOTWIN *rootwin, struct gui_window *gw);

6
atari/schedule.c
View File

@ -158,8 +158,8 @@ schedule_run(void)
prev_nscb = NULL;
nexttime = cur_nscb->timeout;
while ( cur_nscb != NULL ) {
if ( now > cur_nscb->timeout ) {
while (cur_nscb != NULL) {
if (now > cur_nscb->timeout) {
/* scheduled time */
/* remove callback */
@ -194,7 +194,7 @@ schedule_run(void)
/* if the time to the event is sooner than the
* currently recorded soonest event record it
*/
if( nexttime > cur_nscb->timeout ){
if (nexttime > cur_nscb->timeout) {
nexttime = cur_nscb->timeout;
}
/* move to next element */

6
atari/statusbar.c
View File

@ -182,7 +182,7 @@ void sb_destroy( CMP_STATUSBAR s )
}
}
void sb_set_text( CMP_STATUSBAR sb , char * text )
void sb_set_text(CMP_STATUSBAR sb , const char * text)
{
LGRECT work;
@ -221,11 +221,11 @@ void sb_destroy( CMP_STATUSBAR s )
void sb_attach(CMP_STATUSBAR sb, struct gui_window * gw)
{
sb->aes_win = gw->root->handle->handle;
sb->aes_win = guiwin_get_handle(gw->root->win);
sb->attached = true;
}
void sb_set_text(CMP_STATUSBAR sb, char * text )
void sb_set_text(CMP_STATUSBAR sb, const char * text )
{
assert( sb != NULL );
strncpy(sb->text, text, STATUSBAR_MAX_SLEN);

2
atari/statusbar.h
View File

@ -36,6 +36,6 @@ struct s_statusbar
CMP_STATUSBAR sb_create( struct gui_window * gw );
void sb_destroy( CMP_STATUSBAR s );
void sb_set_text( CMP_STATUSBAR sb , char * text );
void sb_set_text( CMP_STATUSBAR sb , const char * text );
void sb_attach(CMP_STATUSBAR sb, struct gui_window * gw);
#endif

27
atari/toolbar.c
View File

@ -117,6 +117,7 @@ struct s_toolbar
int btcnt;
int style;
bool redraw;
bool reflow;
};
extern char * option_homepage_url;
@ -410,6 +411,8 @@ void toolbar_destroy(struct s_toolbar *tb)
static void toolbar_objc_reflow(struct s_toolbar *tb)
{
// position toolbar areas:
aes_toolbar->ob_x = tb->area.g_x;
aes_toolbar->ob_y = tb->area.g_y;
aes_toolbar->ob_width = tb->area.g_w;
@ -421,13 +424,6 @@ static void toolbar_objc_reflow(struct s_toolbar *tb)
aes_toolbar[TOOLBAR_URL_AREA].ob_width = tb->area.g_w
- (aes_toolbar[TOOLBAR_NAVIGATION_AREA].ob_width
+ aes_toolbar[TOOLBAR_THROBBER_AREA].ob_width);
}
void toolbar_redraw(struct s_toolbar *tb, GRECT *clip)
{
// position toolbar areas:
toolbar_objc_reflow(tb);
objc_draw_grect(aes_toolbar,0,8,clip);
// position throbber image:
throbber_form[tb->throbber.index].ob_x = tb->area.g_x +
@ -442,10 +438,17 @@ void toolbar_redraw(struct s_toolbar *tb, GRECT *clip)
((aes_toolbar[TOOLBAR_THROBBER_AREA].ob_height
- throbber_form[tb->throbber.index].ob_height) >> 1);
printf("x pos: %d, y pos: %d\n", throbber_form[tb->throbber.index].ob_x,
throbber_form[tb->throbber.index].ob_y);
objc_draw_grect(&throbber_form[tb->throbber.index], 0, 1, clip);
tb->reflow = false;
}
void toolbar_redraw(struct s_toolbar *tb, GRECT *clip)
{
if(tb->reflow == true)
toolbar_objc_reflow(tb);
objc_draw_grect(aes_toolbar,0,8,clip);
objc_draw_grect(&throbber_form[tb->throbber.index], 0, 1, clip);
}
@ -459,9 +462,7 @@ void toolbar_update_buttons(struct s_toolbar *tb, struct browser_window *bw,
void toolbar_set_dimensions(struct s_toolbar *tb, GRECT *area)
{
tb->area = *area;
if (img_toolbar != 0) {
toolbar_reflow(tb);
}
tb->reflow = true;
}

1
atari/toolbar.h
View File

@ -27,6 +27,7 @@ void toolbar_update_buttons(struct s_toolbar *tb, struct browser_window *bw,
void toolbar_get_grect(struct s_toolbar *tb, short which, short opt, GRECT *g);
struct text_area *toolbar_get_textarea(struct s_toolbar *tb,
enum toolbar_textarea which);
void toolbar_redraw(struct s_toolbar *tb, GRECT *clip);
/* public events handlers: */
void toolbar_back_click(struct s_toolbar *tb);
void toolbar_reload_click(struct s_toolbar *tb);