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TempleOSCD_150720.ISO

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Terry A. Davis authored and minexew committed 2018-09-08 21:46:22 +02:00
1 parent 401601816c
commit f8c05f98f4
554 files changed
+26046 -24853
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Kernel/Display.CPP
+12 -10
View File
@@ -6,7 +6,7 @@ the normal screen text output routine.
See also $LK,"GrUpdateScreen",A="MN:GrUpdateScreen"$().
*/
Bool old_preempt=Preempt(OFF);
Bool old_preempt=Preempt;
I64 i,row,col;
U8 *ptr,*ptr1,*ptr2;
@@ -44,13 +44,13 @@ See also $LK,"GrUpdateScreen",A="MN:GrUpdateScreen"$().
while (text.raw_col % text.cols)
RawPutChar(CH_SPACE);
} else if (Bt(chars_bitmap_displayable,ch)) {
} else if (Bt(chars_bmp_displayable,ch)) {
row=text.raw_col/text.cols%text.rows;
col=text.raw_col%text.cols;
if (!Bt(&sys_run_level,RLf_VGA)) { //if text mode
if (text.raw_flags&RWF_SCROLL && text.raw_col && !row && !col) {
MemCpy(VGAM_TEXT,VGAM_TEXT+text.cols,
text.cols*(text.rows-1)*2);
text.cols*(text.rows-1)*2);
MemSet(VGAM_TEXT+text.cols*(text.rows-1)*2,0,text.cols*2);
text.raw_col-=text.cols;
row=text.rows-1;
@@ -62,10 +62,12 @@ See also $LK,"GrUpdateScreen",A="MN:GrUpdateScreen"$().
OutU8(VGAP_INDEX,VGAR_MAP_MASK);
OutU8(VGAP_DATA,0x0F); //All planes -- WHITE
if (text.raw_flags&RWF_SCROLL && text.raw_col && !row && !col) {
//Scroll cached image
MemCpy(text.raw_screen_image,text.raw_screen_image+GR_WIDTH*FONT_HEIGHT>>3,
GR_WIDTH*(GR_HEIGHT-FONT_HEIGHT)>>3);
MemSet(text.raw_screen_image+GR_WIDTH*(GR_HEIGHT-FONT_HEIGHT)>>3,0,GR_WIDTH*FONT_HEIGHT>>3);
//Scroll cached image
MemCpy(text.raw_screen_image,
text.raw_screen_image+GR_WIDTH*FONT_HEIGHT>>3,
GR_WIDTH*(GR_HEIGHT-FONT_HEIGHT)>>3);
MemSet(text.raw_screen_image+GR_WIDTH*(GR_HEIGHT-FONT_HEIGHT)>>3,0,
GR_WIDTH*FONT_HEIGHT>>3);
MemCpy(VGAM_GRAPHICS,text.raw_screen_image,GR_WIDTH*GR_HEIGHT>>3);
text.raw_col-=text.cols;
@@ -98,13 +100,13 @@ U0 WinDerivedValsUpdate(CTask *task=NULL)
{//Those things calculated from other variables.
if (!task) task=Fs;
//Assert: This is called with TASKLf_TASK_LOCK set
//Assert: This is called with TASKLf_TASK_LOCK set
PUSHFD
CLI
task->win_width =task->win_right-task->win_left+1;
task->win_height=task->win_bottom-task->win_top+1;
//Inside the Border
//Inside the Border
task->pix_left =FONT_WIDTH*task->win_left;
task->pix_right =FONT_WIDTH*(task->win_right+1)-1;
task->pix_width =task->pix_right-task->pix_left+1;
@@ -112,7 +114,7 @@ U0 WinDerivedValsUpdate(CTask *task=NULL)
task->pix_bottom =FONT_HEIGHT*(task->win_bottom+1)-1;
task->pix_height =task->pix_bottom-task->pix_top+1;
//Outside the border
//Outside the border
if (Bt(&task->display_flags,DISPLAYf_NO_BORDER)) {
task->border_pix_left =task->pix_left;
task->border_pix_right =task->pix_right;