kolibrios/programs/cmm/quark/prepare_page.h
Kirill Lipatov (Leency) 43c32e08ff WebView: fix parsetag
@menu: better contrast for skins with sc.work equal to 0x000000

git-svn-id: svn://kolibrios.org@7935 a494cfbc-eb01-0410-851d-a64ba20cac60
2020-05-16 22:01:17 +00:00

80 lines
1.8 KiB
C

void ParseAndPaint()
{
//search.clear();
list.count=0;
selection.cancel();
Parse();
list.visible = list.h / list.item_h;
DrawBuf.Init(list.x, list.y, list.w, list.visible+1*list.item_h);
DrawPage();
}
void Parse()
{
dword off;
int line_end;
dword line_length=0;
dword line_start = io.buffer_data;
dword buflen = strlen(io.buffer_data) + io.buffer_data;
lines.drop();
lines.add(io.buffer_data);
for (off = io.buffer_data; off < buflen; off++)
{
line_length += list.font_w;
if (line_length + 30 >= list.w) || (ESBYTE[off] == 10)
{
//searching a 'white' for a normal word-break
for(line_end = off; line_end != line_start; line_end--)
{
if (__isWhite(ESBYTE[line_end])) { off=line_end+1; break; }
}
line_length = off - line_start * list.font_w;
list.count++;
lines.add(off);
line_start = off;
line_length = 0;
}
}
lines.add(buflen);
list.count++;
}
void PaintVisible()
{
int i;
dword ydraw, absolute_y;
dword line_bg;
bool swapped_selection = false;
list.column_max = lines.len(list.cur_y);
list.CheckDoesValuesOkey();
if (selection.end_offset < selection.start_offset) {
swapped_selection = selection.swap_start_end();
}
for ( i=0; i < list.visible+1; i++)
{
ydraw = i * list.item_h;
absolute_y = i + list.first;
line_bg = theme.bg;
if (selection.start_y < absolute_y) && (selection.end_y > absolute_y) line_bg = selection.color;
DrawBuf.DrawBar(0, ydraw, list.w, list.item_h, line_bg);
selection.draw(absolute_y);
if (absolute_y<list.count) DrawBuf.WriteText(3, ydraw+3, list.font_type, theme.text,
lines.get(absolute_y), lines.len(absolute_y));
}
PutPaletteImage(buf_data+8, DrawBuf.bufw, list.h, list.x, list.y, 32, 0);
if (swapped_selection) selection.swap_start_end();
}