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authorMichael Drake <tlsa@netsurf-browser.org>2011-12-23 22:39:25 +0000
committerMichael Drake <tlsa@netsurf-browser.org>2011-12-23 22:39:25 +0000
commit67f2470d5a13109af213714efa99e42a4473cfd2 (patch)
tree01b8b9c870d2abf357a164222e56da9902f5bbb5 /atari/browser.c
parent879383e21ef3400eb2433579265ffd9db6faf801 (diff)
downloadnetsurf-67f2470d5a13109af213714efa99e42a4473cfd2.tar.gz
netsurf-67f2470d5a13109af213714efa99e42a4473cfd2.tar.bz2
Pass whether background images are wanted in redraw_context.
svn path=/trunk/netsurf/; revision=13335
Diffstat (limited to 'atari/browser.c')
-rwxr-xr-xatari/browser.c567
1 files changed, 284 insertions, 283 deletions
diff --git a/atari/browser.c b/atari/browser.c
index 2ee8fcfe0..89e557d75 100755
--- a/atari/browser.c
+++ b/atari/browser.c
@@ -13,12 +13,12 @@
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * Module Description:
- *
- * This WinDom compo
- *
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Module Description:
+ *
+ * This WinDom compo
+ *
*
*/
@@ -33,9 +33,9 @@
#include "desktop/gui.h"
#include "desktop/netsurf.h"
-#include "desktop/browser.h"
+#include "desktop/browser.h"
#include "desktop/mouse.h"
-#include "desktop/textinput.h"
+#include "desktop/textinput.h"
#include "content/content.h"
#include "content/hlcache.h"
#include "content/urldb.h"
@@ -49,34 +49,34 @@
#include "atari/browser_win.h"
#include "atari/misc.h"
#include "atari/global_evnt.h"
-#include "atari/res/netsurf.rsh"
+#include "atari/res/netsurf.rsh"
#include "atari/redrawslots.h"
#include "atari/browser.h"
#include "atari/plot/plotter.h"
#include "atari/plot.h"
-#include "atari/encoding.h"
-#include "atari/ctxmenu.h"
+#include "atari/encoding.h"
+#include "atari/ctxmenu.h"
#include "cflib.h"
extern GEM_PLOTTER plotter;
extern struct gui_window *input_window;
-
-static void browser_process_scroll( struct gui_window * gw, LGRECT bwrect );
-static void browser_redraw_content( struct gui_window * gw, int xoff, int yoff,
- struct rect * area );
-static void __CDECL browser_evnt_destroy( COMPONENT * c, long buff[8],
+
+static void browser_process_scroll( struct gui_window * gw, LGRECT bwrect );
+static void browser_redraw_content( struct gui_window * gw, int xoff, int yoff,
+ struct rect * area );
+static void __CDECL browser_evnt_destroy( COMPONENT * c, long buff[8],
void * data);
-static void __CDECL browser_evnt_redraw( COMPONENT * c, long buff[8],
+static void __CDECL browser_evnt_redraw( COMPONENT * c, long buff[8],
void * data);
-static void __CDECL browser_evnt_mbutton( COMPONENT * c, long buff[8],
+static void __CDECL browser_evnt_mbutton( COMPONENT * c, long buff[8],
void * data);
-/*
- Create an browser component.
- Currently, this area is the area which is used to display HTML content.
- However, it could also contains other areas, these need to be handled within
- "browser_get_rect" function.
+/*
+ Create an browser component.
+ Currently, this area is the area which is used to display HTML content.
+ However, it could also contains other areas, these need to be handled within
+ "browser_get_rect" function.
*/
struct s_browser * browser_create
(
@@ -95,34 +95,34 @@ struct s_browser * browser_create
if(clone)
bw->scale = clone->scale;
else
- bw->scale = 1;
+ bw->scale = 1;
redraw_slots_init( &bnew->redraw, MAX_REDRW_SLOTS );
bnew->comp = (COMPONENT*)mt_CompCreate(&app, CLT_HORIZONTAL, 100, 1);
if( bnew->comp == NULL ) {
free(bnew);
return(NULL);
- }
-
+ }
+
/* Attach events to the component: */
mt_CompEvntDataAdd( &app, bnew->comp, WM_XBUTTON,
- browser_evnt_mbutton, (void*)gw, EV_BOT
+ browser_evnt_mbutton, (void*)gw, EV_BOT
);
mt_CompEvntDataAttach( &app, bnew->comp, WM_REDRAW,
- browser_evnt_redraw, (void*)gw
+ browser_evnt_redraw, (void*)gw
);
mt_CompEvntDataAttach( &app, bnew->comp, WM_DESTROY,
- browser_evnt_destroy, (void*)bnew
- );
-
- /* Set the gui_window owner. */
+ browser_evnt_destroy, (void*)bnew
+ );
+
+ /* Set the gui_window owner. */
/* it is an link to the netsurf window system */
mt_CompDataAttach( &app, bnew->comp, CDT_OWNER, gw );
-
+
bnew->scroll.requested.y = 0;
bnew->scroll.requested.x = 0;
bnew->scroll.current.x = 0;
- bnew->scroll.current.y = 0;
- bnew->reformat_pending = false;
+ bnew->scroll.current.y = 0;
+ bnew->reformat_pending = false;
}
return( bnew );
@@ -131,37 +131,37 @@ struct s_browser * browser_create
bool browser_destroy( struct s_browser * b )
{
- LOG(("%s\n", b->bw->name ));
+ LOG(("%s\n", b->bw->name ));
assert( b != NULL );
assert( b->comp != NULL );
assert( b->bw != NULL );
-
- if( b->comp != NULL ){
- mt_CompDelete(&app, b->comp );
+
+ if( b->comp != NULL ){
+ mt_CompDelete(&app, b->comp );
}
return( true );
}
-
-/*
- Query the browser component for widget rectangles.
+
+/*
+ Query the browser component for widget rectangles.
*/
void browser_get_rect( struct gui_window * gw, enum browser_rect type, LGRECT * out)
-{
- LGRECT cur;
-
- /* Query component for it's current size: */
- mt_CompGetLGrect(&app, gw->browser->comp, WF_WORKXYWH, &cur);
-
- /* And extract the different widget dimensions: */
+{
+ LGRECT cur;
+
+ /* Query component for it's current size: */
+ mt_CompGetLGrect(&app, gw->browser->comp, WF_WORKXYWH, &cur);
+
+ /* And extract the different widget dimensions: */
if( type == BR_CONTENT ){
out->g_w = cur.g_w;
out->g_h = cur.g_h;
out->g_x = cur.g_x;
out->g_y = cur.g_y;
}
-
- return;
+
+ return;
}
/* Report an resize to the COMPONENT interface */
@@ -172,18 +172,18 @@ void browser_update_rects(struct gui_window * gw )
buff[0] = CM_REFLOW;
buff[1] = _AESapid;
buff[2] = 0;
- EvntExec(gw->root->handle, buff);
-}
+ EvntExec(gw->root->handle, buff);
+}
void browser_set_content_size(struct gui_window * gw, int w, int h)
{
CMP_BROWSER b = gw->browser;
LGRECT work;
- browser_get_rect( gw, BR_CONTENT, &work );
-
- gw->root->handle->xpos_max = w;
- gw->root->handle->ypos_max = h;
-
+ browser_get_rect( gw, BR_CONTENT, &work );
+
+ gw->root->handle->xpos_max = w;
+ gw->root->handle->ypos_max = h;
+
if( w < work.g_w + b->scroll.current.x || w < work.g_h + b->scroll.current.y ) {
/* let the scroll routine detect invalid scroll values... */
browser_scroll(gw, WA_LFLINE, b->scroll.current.x, true );
@@ -191,8 +191,8 @@ void browser_set_content_size(struct gui_window * gw, int w, int h)
/* force update of scrollbars: */
b->scroll.required = true;
}
-}
-
+}
+
static void __CDECL browser_evnt_destroy( COMPONENT * c, long buff[8], void * data)
{
@@ -206,29 +206,29 @@ static void __CDECL browser_evnt_destroy( COMPONENT * c, long buff[8], void * da
gw->browser = NULL;
LOG(("evnt_destroy done!"));
}
-
-/*
- Mouse Button handler for browser component.
-*/
-
+
+/*
+ Mouse Button handler for browser component.
+*/
+
static void __CDECL browser_evnt_mbutton( COMPONENT * c, long buff[8], void * data)
-{
+{
short mx, my, dummy, mbut;
- LGRECT cwork;
+ LGRECT cwork;
browser_mouse_state bmstate = 0;
- struct gui_window * gw = data;
-
- if( input_window != gw ){
- input_window = gw;
- }
+ struct gui_window * gw = data;
+
+ if( input_window != gw ){
+ input_window = gw;
+ }
window_set_focus( gw, BROWSER, (void*)gw->browser );
- browser_get_rect( gw, BR_CONTENT, &cwork );
-
+ browser_get_rect( gw, BR_CONTENT, &cwork );
+
/* convert screen coords to component coords: */
mx = evnt.mx - cwork.g_x;
- my = evnt.my - cwork.g_y;
-
+ my = evnt.my - cwork.g_y;
+
/* Translate GEM key state to netsurf mouse modifier */
if( evnt.mkstate & (K_RSHIFT | K_LSHIFT) ){
bmstate |= BROWSER_MOUSE_MOD_1;
@@ -244,60 +244,60 @@ static void __CDECL browser_evnt_mbutton( COMPONENT * c, long buff[8], void * da
bmstate |= BROWSER_MOUSE_MOD_3;
} else {
bmstate &= ~(BROWSER_MOUSE_MOD_3);
- }
-
+ }
+
/* convert component coords to scrolled content coords: */
int sx_origin = (mx + gw->browser->scroll.current.x);
- int sy_origin = (my + gw->browser->scroll.current.y);
-
- short rel_cur_x, rel_cur_y;
- short prev_x=sx_origin, prev_y=sy_origin;
-
+ int sy_origin = (my + gw->browser->scroll.current.y);
+
+ short rel_cur_x, rel_cur_y;
+ short prev_x=sx_origin, prev_y=sy_origin;
+
/* Detect left mouse button state and compare with event state: */
- graf_mkstate(&rel_cur_x, &rel_cur_y, &mbut, &dummy);
- if( (mbut & 1) && (evnt.mbut & 1) ){
- /* Mouse still pressed, report drag */
+ graf_mkstate(&rel_cur_x, &rel_cur_y, &mbut, &dummy);
+ if( (mbut & 1) && (evnt.mbut & 1) ){
+ /* Mouse still pressed, report drag */
rel_cur_x = (rel_cur_x - cwork.g_x) + gw->browser->scroll.current.x;
- rel_cur_y = (rel_cur_y - cwork.g_y) + gw->browser->scroll.current.y;
- browser_window_mouse_click( gw->browser->bw,
- BROWSER_MOUSE_DRAG_ON|BROWSER_MOUSE_DRAG_1,
+ rel_cur_y = (rel_cur_y - cwork.g_y) + gw->browser->scroll.current.y;
+ browser_window_mouse_click( gw->browser->bw,
+ BROWSER_MOUSE_DRAG_ON|BROWSER_MOUSE_DRAG_1,
sx_origin, sy_origin);
- do{
- if( abs(prev_x-rel_cur_x) > 5 || abs(prev_y-rel_cur_y) > 5 ){
- browser_window_mouse_track( gw->browser->bw,
- BROWSER_MOUSE_DRAG_ON|BROWSER_MOUSE_HOLDING_1,
- rel_cur_x, rel_cur_y);
- prev_x = rel_cur_x;
- prev_y = rel_cur_y;
- if( browser_redraw_required( gw ) ){
- browser_redraw( gw );
- }
- }
- graf_mkstate(&rel_cur_x, &rel_cur_y, &mbut, &dummy);
+ do{
+ if( abs(prev_x-rel_cur_x) > 5 || abs(prev_y-rel_cur_y) > 5 ){
+ browser_window_mouse_track( gw->browser->bw,
+ BROWSER_MOUSE_DRAG_ON|BROWSER_MOUSE_HOLDING_1,
+ rel_cur_x, rel_cur_y);
+ prev_x = rel_cur_x;
+ prev_y = rel_cur_y;
+ if( browser_redraw_required( gw ) ){
+ browser_redraw( gw );
+ }
+ }
+ graf_mkstate(&rel_cur_x, &rel_cur_y, &mbut, &dummy);
rel_cur_x = (rel_cur_x - cwork.g_x) + gw->browser->scroll.current.x;
- rel_cur_y = (rel_cur_y - cwork.g_y) + gw->browser->scroll.current.y;
- } while( mbut & 1 );
- browser_window_mouse_track(gw->browser->bw, 0, rel_cur_x,rel_cur_y);
- } else {
- /* Right button pressed? */
- if( (evnt.mbut & 2 ) ) {
- context_popup( gw, evnt.mx, evnt.my );
- } else {
- browser_window_mouse_click(gw->browser->bw,
- bmstate|BROWSER_MOUSE_PRESS_1,
+ rel_cur_y = (rel_cur_y - cwork.g_y) + gw->browser->scroll.current.y;
+ } while( mbut & 1 );
+ browser_window_mouse_track(gw->browser->bw, 0, rel_cur_x,rel_cur_y);
+ } else {
+ /* Right button pressed? */
+ if( (evnt.mbut & 2 ) ) {
+ context_popup( gw, evnt.mx, evnt.my );
+ } else {
+ browser_window_mouse_click(gw->browser->bw,
+ bmstate|BROWSER_MOUSE_PRESS_1,
+ sx_origin,sy_origin);
+ browser_window_mouse_click(gw->browser->bw,
+ bmstate|BROWSER_MOUSE_CLICK_1,
sx_origin,sy_origin);
- browser_window_mouse_click(gw->browser->bw,
- bmstate|BROWSER_MOUSE_CLICK_1,
- sx_origin,sy_origin);
- }
- }
-
-
-}
-
-
-/*
- Report scroll event to the browser component.
+ }
+ }
+
+
+}
+
+
+/*
+ Report scroll event to the browser component.
*/
void browser_scroll( struct gui_window * gw, short mode, int value, bool abs )
{
@@ -474,80 +474,80 @@ static void browser_process_scroll( struct gui_window * gw, LGRECT bwrect )
browser_schedule_redraw( gw, bwrect.g_w - w, 0, bwrect.g_w, bwrect.g_h );
}
b->scroll.requested.y = 0;
- b->scroll.requested.x = 0;
- if( b->caret.requested.g_w > 0 ){
- b->caret.redraw = true;
+ b->scroll.requested.x = 0;
+ if( b->caret.requested.g_w > 0 ){
+ b->caret.redraw = true;
}
-
+
gw->root->handle->xpos = b->scroll.current.x;
gw->root->handle->ypos = b->scroll.current.y;
-
+
mt_WindSlider( &app, gw->root->handle, HSLIDER|VSLIDER );
}
-/*
- Report keypress to browser component.
- The browser component doesn't listen for keyinput by itself.
- parameter:
- - gui_window ( compocnent owner ).
- - unsigned short nkc ( CFLIB normalised key code )
+/*
+ Report keypress to browser component.
+ The browser component doesn't listen for keyinput by itself.
+ parameter:
+ - gui_window ( compocnent owner ).
+ - unsigned short nkc ( CFLIB normalised key code )
*/
bool browser_input( struct gui_window * gw, unsigned short nkc )
{
LGRECT work;
bool r = false;
unsigned char ascii = (nkc & 0xFF);
- long ucs4;
- long ik = nkc_to_input_key( nkc, &ucs4 );
-
- // pass event to specific control?
-
- if( ik == 0 ){
+ long ucs4;
+ long ik = nkc_to_input_key( nkc, &ucs4 );
+
+ // pass event to specific control?
+
+ if( ik == 0 ){
if (ascii >= 9 ) {
r = browser_window_key_press(gw->browser->bw, ucs4 );
- }
- } else {
- r = browser_window_key_press(gw->browser->bw, ik );
- if( r == false ){
- browser_get_rect(gw, BR_CONTENT, &work);
- switch( ik ){
- case KEY_LINE_START:
- browser_scroll( gw, WA_LFPAGE, work.g_w, false );
- break;
-
- case KEY_LINE_END:
- browser_scroll( gw, WA_RTPAGE, work.g_w, false );
- break;
-
- case KEY_PAGE_UP:
- browser_scroll( gw, WA_UPPAGE, work.g_h, false );
- break;
-
- case KEY_PAGE_DOWN:
- browser_scroll( gw, WA_DNPAGE, work.g_h, false );
- break;
-
- case KEY_RIGHT:
- browser_scroll( gw, WA_RTLINE, 16, false );
- break;
-
- case KEY_LEFT:
- browser_scroll( gw, WA_LFLINE, 16, false );
- break;
-
- case KEY_UP:
- browser_scroll( gw, WA_UPLINE, 16, false);
- break;
-
- case KEY_DOWN:
- browser_scroll( gw, WA_DNLINE, 16, false);
- break;
-
- default:
- break;
- }
- }
- }
+ }
+ } else {
+ r = browser_window_key_press(gw->browser->bw, ik );
+ if( r == false ){
+ browser_get_rect(gw, BR_CONTENT, &work);
+ switch( ik ){
+ case KEY_LINE_START:
+ browser_scroll( gw, WA_LFPAGE, work.g_w, false );
+ break;
+
+ case KEY_LINE_END:
+ browser_scroll( gw, WA_RTPAGE, work.g_w, false );
+ break;
+
+ case KEY_PAGE_UP:
+ browser_scroll( gw, WA_UPPAGE, work.g_h, false );
+ break;
+
+ case KEY_PAGE_DOWN:
+ browser_scroll( gw, WA_DNPAGE, work.g_h, false );
+ break;
+
+ case KEY_RIGHT:
+ browser_scroll( gw, WA_RTLINE, 16, false );
+ break;
+
+ case KEY_LEFT:
+ browser_scroll( gw, WA_LFLINE, 16, false );
+ break;
+
+ case KEY_UP:
+ browser_scroll( gw, WA_UPLINE, 16, false);
+ break;
+
+ case KEY_DOWN:
+ browser_scroll( gw, WA_DNLINE, 16, false);
+ break;
+
+ default:
+ break;
+ }
+ }
+ }
return( r );
}
@@ -559,10 +559,10 @@ bool browser_redraw_required( struct gui_window * gw)
CMP_BROWSER b = gw->browser;
if( b->bw->current_content == NULL )
- return ( false );
-
- /* disable redraws when the browser awaits WM_REDRAW caused by resize */
- if( b->reformat_pending )
+ return ( false );
+
+ /* disable redraws when the browser awaits WM_REDRAW caused by resize */
+ if( b->reformat_pending )
return( false );
ret = ( ((b->redraw.areas_used > 0) )
@@ -607,18 +607,19 @@ void browser_schedule_redraw(struct gui_window * gw, short x0, short y0, short x
if( y0 > work.g_h )
return;
- redraw_slot_schedule( &b->redraw, x0, y0, x1, y1 );
+ redraw_slot_schedule( &b->redraw, x0, y0, x1, y1 );
return;
}
-static void browser_redraw_content( struct gui_window * gw, int xoff, int yoff,
+static void browser_redraw_content( struct gui_window * gw, int xoff, int yoff,
struct rect * area )
{
CMP_BROWSER b = gw->browser;
struct redraw_context ctx = {
.interactive = true,
+ .background_images = true,
.plot = &atari_plotters
};
@@ -631,80 +632,80 @@ static void browser_redraw_content( struct gui_window * gw, int xoff, int yoff,
-b->scroll.current.y, area, &ctx );
}
-
-/*
- area: the browser canvas
-*/
-void browser_restore_caret_background( struct gui_window * gw, LGRECT * area)
-{
- CMP_BROWSER b = gw->browser;
- LGRECT rect;
- if( area == NULL ){
- browser_get_rect( gw, BR_CONTENT, &rect );
- area = &rect;
- }
- /* This call restores the background and releases the memory: */
- // TODO: only release memory/clear flag when the caret is not clipped.
- // TODO: apply clipping.
- w_put_bkgr( &app,
- area->g_x-b->scroll.current.x+b->caret.current.g_x,
- area->g_y-b->scroll.current.y+b->caret.current.g_y,
- gw->browser->caret.current.g_w,
- gw->browser->caret.current.g_h,
- &gw->browser->caret.background
- );
- gw->browser->caret.background.fd_addr = NULL;
+
+/*
+ area: the browser canvas
+*/
+void browser_restore_caret_background( struct gui_window * gw, LGRECT * area)
+{
+ CMP_BROWSER b = gw->browser;
+ LGRECT rect;
+ if( area == NULL ){
+ browser_get_rect( gw, BR_CONTENT, &rect );
+ area = &rect;
+ }
+ /* This call restores the background and releases the memory: */
+ // TODO: only release memory/clear flag when the caret is not clipped.
+ // TODO: apply clipping.
+ w_put_bkgr( &app,
+ area->g_x-b->scroll.current.x+b->caret.current.g_x,
+ area->g_y-b->scroll.current.y+b->caret.current.g_y,
+ gw->browser->caret.current.g_w,
+ gw->browser->caret.current.g_h,
+ &gw->browser->caret.background
+ );
+ gw->browser->caret.background.fd_addr = NULL;
}
-
-/*
- area: the browser canvas
+
+/*
+ area: the browser canvas
*/
void browser_redraw_caret( struct gui_window * gw, LGRECT * area )
{
// TODO: only redraw caret when window is topped.
- if( gw->browser->caret.redraw && gw->browser->caret.requested.g_w > 0 ){
+ if( gw->browser->caret.redraw && gw->browser->caret.requested.g_w > 0 ){
LGRECT caret;
struct s_browser * b = gw->browser;
struct rect old_clip;
- struct rect clip;
-
- if( b->caret.current.g_w > 0 && b->caret.background.fd_addr != NULL ){
- browser_restore_caret_background( gw, area );
- }
+ struct rect clip;
+
+ if( b->caret.current.g_w > 0 && b->caret.background.fd_addr != NULL ){
+ browser_restore_caret_background( gw, area );
+ }
caret = b->caret.requested;
caret.g_x -= b->scroll.current.x - area->g_x;
- caret.g_y -= b->scroll.current.y - area->g_y;
-
- if( !rc_lintersect( area, &caret ) ) {
- return;
- }
-
- MFDB screen;
- short pxy[8];
-
- /* save background: */
- //assert( b->caret.background.fd_addr == NULL );
- init_mfdb( app.nplanes, caret.g_w, caret.g_h, 0,
- &b->caret.background );
- init_mfdb( 0, caret.g_w, caret.g_h, 0, &screen );
- pxy[0] = caret.g_x;
- pxy[1] = caret.g_y;
- pxy[2] = caret.g_x + caret.g_w - 1;
- pxy[3] = caret.g_y + caret.g_h - 1;
- pxy[4] = 0;
- pxy[5] = 0;
- pxy[6] = caret.g_w - 1;
- pxy[7] = caret.g_h - 1;
- /* hide the mouse */
- v_hide_c ( app.graf.handle);
- /* copy screen image */
- vro_cpyfm ( app.graf.handle, S_ONLY, pxy, &screen, &b->caret.background);
- /* restore the mouse */
- v_show_c ( app.graf.handle, 1);
- /* draw caret: */
- caret.g_x -= area->g_x;
- caret.g_y -= area->g_y;
+ caret.g_y -= b->scroll.current.y - area->g_y;
+
+ if( !rc_lintersect( area, &caret ) ) {
+ return;
+ }
+
+ MFDB screen;
+ short pxy[8];
+
+ /* save background: */
+ //assert( b->caret.background.fd_addr == NULL );
+ init_mfdb( app.nplanes, caret.g_w, caret.g_h, 0,
+ &b->caret.background );
+ init_mfdb( 0, caret.g_w, caret.g_h, 0, &screen );
+ pxy[0] = caret.g_x;
+ pxy[1] = caret.g_y;
+ pxy[2] = caret.g_x + caret.g_w - 1;
+ pxy[3] = caret.g_y + caret.g_h - 1;
+ pxy[4] = 0;
+ pxy[5] = 0;
+ pxy[6] = caret.g_w - 1;
+ pxy[7] = caret.g_h - 1;
+ /* hide the mouse */
+ v_hide_c ( app.graf.handle);
+ /* copy screen image */
+ vro_cpyfm ( app.graf.handle, S_ONLY, pxy, &screen, &b->caret.background);
+ /* restore the mouse */
+ v_show_c ( app.graf.handle, 1);
+ /* draw caret: */
+ caret.g_x -= area->g_x;
+ caret.g_y -= area->g_y;
clip.x0 = caret.g_x;
clip.y0 = caret.g_y;
clip.x1 = caret.g_x + caret.g_w-1;
@@ -712,14 +713,14 @@ void browser_redraw_caret( struct gui_window * gw, LGRECT * area )
/* store old clip before adjusting it: */
plot_get_clip( &old_clip );
/* clip to cursor: */
- plot_clip( &clip );
- plot_line( caret.g_x, caret.g_y, caret.g_x, caret.g_y + caret.g_h,
+ plot_clip( &clip );
+ plot_line( caret.g_x, caret.g_y, caret.g_x, caret.g_y + caret.g_h,
plot_style_caret );
/* restore old clip area: */
plot_clip( &old_clip );
b->caret.current.g_x = caret.g_x + gw->browser->scroll.current.x;
b->caret.current.g_y = caret.g_y + gw->browser->scroll.current.y;
- b->caret.current.g_w = caret.g_w;
+ b->caret.current.g_w = caret.g_w;
b->caret.current.g_h = caret.g_h;
}
}
@@ -729,7 +730,7 @@ void browser_redraw( struct gui_window * gw )
LGRECT bwrect;
struct s_browser * b = gw->browser;
short todo[4];
- struct rect clip;
+ struct rect clip;
/* used for clipping of content redraw: */
struct rect redraw_area;
@@ -737,7 +738,7 @@ void browser_redraw( struct gui_window * gw )
return;
}
- browser_get_rect(gw, BR_CONTENT, &bwrect);
+ browser_get_rect(gw, BR_CONTENT, &bwrect);
plotter->resize(plotter, bwrect.g_w, bwrect.g_h);
plotter->move(plotter, bwrect.g_x, bwrect.g_y );
@@ -746,7 +747,7 @@ void browser_redraw( struct gui_window * gw )
clip.x1 = bwrect.g_w;
clip.y1 = bwrect.g_h;
plotter->clip( plotter, &clip );
- if( plotter->lock(plotter) == 0 )
+ if( plotter->lock(plotter) == 0 )
return;
if( b->scroll.required == true && b->bw->current_content != NULL) {
@@ -792,7 +793,7 @@ void browser_redraw( struct gui_window * gw )
redraw_area.x0 = area.g_x;
redraw_area.y0 = area.g_y;
redraw_area.x1 = area.g_x + area.g_w;
- redraw_area.y1 = area.g_y + area.g_h;
+ redraw_area.y1 = area.g_y + area.g_h;
browser_redraw_content( gw, 0, 0, &redraw_area );
} else {
/*
@@ -814,7 +815,7 @@ void browser_redraw( struct gui_window * gw )
}
b->redraw.areas_used = 0;
}
- if( b->caret.redraw == true && b->bw->current_content != NULL ) {
+ if( b->caret.redraw == true && b->bw->current_content != NULL ) {
LGRECT area;
todo[0] = bwrect.g_x;
todo[1] = bwrect.g_y;
@@ -842,19 +843,19 @@ static void __CDECL browser_evnt_redraw( COMPONENT * c, long buff[8], void * dat
browser_get_rect( gw, BR_CONTENT, &work );
lclip = work;
if ( !rc_lintersect( (LGRECT*)&buff[4], &lclip ) ) return;
-
- if( b->bw->current_content == NULL ){
- short pxy[4];
- pxy[0] = lclip.g_x;
- pxy[1] = lclip.g_y;
- pxy[2] = lclip.g_x + lclip.g_w - 1;
- pxy[3] = lclip.g_y + lclip.g_h - 1;
+
+ if( b->bw->current_content == NULL ){
+ short pxy[4];
+ pxy[0] = lclip.g_x;
+ pxy[1] = lclip.g_y;
+ pxy[2] = lclip.g_x + lclip.g_w - 1;
+ pxy[3] = lclip.g_y + lclip.g_h - 1;
vsf_color( gw->root->handle->graf->handle, WHITE );
vsf_perimeter( gw->root->handle->graf->handle, 0);
vsf_interior( gw->root->handle->graf->handle, FIS_SOLID );
vsf_style( gw->root->handle->graf->handle, 1);
- v_bar( gw->root->handle->graf->handle, (short*)&pxy );
- return;
+ v_bar( gw->root->handle->graf->handle, (short*)&pxy );
+ return;
}
/* convert redraw coords to framebuffer coords: */
@@ -871,22 +872,22 @@ static void __CDECL browser_evnt_redraw( COMPONENT * c, long buff[8], void * dat
lclip.g_y = 0;
}
- if( lclip.g_h > 0 && lclip.g_w > 0 ) {
-
- if( gw->browser->reformat_pending == true ){
- LGRECT newsize;
- gw->browser->reformat_pending = false;
- browser_get_rect(gw, BR_CONTENT, &newsize);
- /* this call will also schedule an redraw for the complete */
- /* area. */
- /* Resize must be handled here, because otherwise */
- /* a redraw is scheduled twice (1. by the frontend, 2. by AES) */
- browser_window_reformat(b->bw, false, newsize.g_w, newsize.g_h );
- } else {
+ if( lclip.g_h > 0 && lclip.g_w > 0 ) {
+
+ if( gw->browser->reformat_pending == true ){
+ LGRECT newsize;
+ gw->browser->reformat_pending = false;
+ browser_get_rect(gw, BR_CONTENT, &newsize);
+ /* this call will also schedule an redraw for the complete */
+ /* area. */
+ /* Resize must be handled here, because otherwise */
+ /* a redraw is scheduled twice (1. by the frontend, 2. by AES) */
+ browser_window_reformat(b->bw, false, newsize.g_w, newsize.g_h );
+ } else {
browser_schedule_redraw( gw, lclip.g_x, lclip.g_y,
lclip.g_x + lclip.g_w, lclip.g_y + lclip.g_h
- );
- }
+ );
+ }
}
return;