kolibrios/programs/cmm/aelia/label.h
Kirill Lipatov (Leency) 3c1b36e8f4 kfont: remove italic style, some code cleanup in browser and lib/font.h
git-svn-id: svn://kolibrios.org@6803 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-12-21 10:56:06 +00:00

43 lines
1.1 KiB
C

char char_width[255];
void get_label_symbols_size()
{
int i;
label.changeSIZE();
for (i=0; i<256; i++) char_width[i] = label.symbol_size(i);
}
int get_label_len(dword _text)
{
int len=0;
byte ch;
loop () {
ch = ESBYTE[_text];
if (!ch) return len;
len += char_width[ch];
_text++;
}
}
void WriteTextIntoBuf(int _x, _y; dword _text_col, _text_off)
{
char error_message[128];
if (_x > list.w) {
sprintf(#error_message, "'WriteTextIntoBuf _x overflow: H %d X %d' -A", label.size.height, _x);
notify(#error_message);
}
if (_y+label.size.pt > label.size.height) {
sprintf(#error_message, "'WriteTextIntoBuf _y overflow: H %d Y %d' -A", label.size.height, _y);
notify(#error_message);
return;
}
label.WriteIntoBuffer(_x, _y, list.w, label.size.height, 0xFFFFFF, _text_col, label.size.pt, _text_off);
if (_y/list.item_h-list.first==list.visible) DrawPage();
}
void label_draw_bar(dword _x, _y, _w, _color)
{
int i;
for (i = _y*list.w+_x*3+label.raw ; i<_y*list.w+_x+_w*3+label.raw ; i+=3) ESDWORD[i] = _color;
}