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Rev 8511 Rev 8584
Line 1... Line 1...
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void ParseAndPaint()
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void ParseAndPaint()
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{
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{
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	list.count=0;
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	selection.cancel();
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	if (list.w != canvas.bufw) canvas.Init(list.x, list.y, list.w, screen.height);
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	Parse();
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	Parse();
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	DrawPage();
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	DrawPage();
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}
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}
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void Parse()
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void Parse()
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{
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{
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dword off;
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dword ptr;
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int line_end;
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int line_end;
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dword line_length=0;
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dword line_length = 0;
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dword line_start = textbuf.p;
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	list.count=0;
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dword line_start = io.buffer_data;
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	selection.cancel();
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dword buflen = strlen(io.buffer_data) + io.buffer_data;
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	if (list.w != canvas.bufw) canvas.Init(list.x, list.y, list.w, screen.height);
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	lines.drop();
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	lines.drop();
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	lines.add(io.buffer_data);
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	lines.add(textbuf.p);
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	for (off = io.buffer_data; off < buflen; off++)
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	for (ptr = textbuf.p;    ptr < textbuf.p + textbuf.len;    ptr++)
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	{
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	{
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		line_length += list.font_w;
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		if (line_length + 30 >= list.w) || (ESBYTE[ptr] == '\n')
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		line_length += list.font_w;
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		{
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		if (line_length + 30 >= list.w) || (ESBYTE[off] == 10)
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			//if (ESBYTE[ptr+1] == '\r') ptr++;
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		{
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			//searching a 'white' for a normal word-break
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			//searching a 'white' for a normal word-break
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			for(line_end = off; line_end != line_start; line_end--)
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			for(line_end = ptr; line_end != line_start; line_end--)
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			{
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			{
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				if (__isWhite(ESBYTE[line_end])) { off=line_end+1; break; }
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				if (__isWhite(ESBYTE[line_end])) { ptr=line_end+1; break; }
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			}
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			}
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			line_length = off - line_start * list.font_w;
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			line_length = ptr - line_start * list.font_w;
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			list.count++;
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			list.count++;
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			lines.add(off);
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			lines.add(ptr);
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			line_start = off;
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			line_start = ptr;
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			line_length = 0;
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			line_length = 0;
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		}
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		}
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	}
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	}
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	lines.add(ptr);
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	list.count++;
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}
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void DrawPage()
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{
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	char t[64];
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	scroll.max_area = list.count;
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	scroll.cur_area = list.visible;
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	scroll.position = list.first;
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	scroll.all_redraw = 0;
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	scroll.start_x = list.x + list.w;
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	scroll.start_y = list.y;
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	scroll.size_y = list.h;
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	if (list.count <= list.visible) {
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		DrawBar(scroll.start_x, scroll.start_y, scroll.size_x,
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		scroll.size_y, theme.bg);
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	} else {
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		scrollbar_v_draw(#scroll);
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	}
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	DrawRectangle(scroll.start_x, scroll.start_y, scroll.size_x,
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		scroll.size_y-1, scroll.bckg_col);
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	PaintVisible();
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	lines.add(buflen);
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	sprintf(#t, #chars_selected, math.abs(selection.end_offset - selection.start_offset));
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	list.count++;
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	if (selection.is_active()) DrawStatusBar(#t); else DrawStatusBar(" ");
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}
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}
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void PaintVisible()
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void PaintVisible()