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/* -*- c-basic-offset:2; tab-width:2; indent-tabs-mode:nil -*- */
#include "ui_sample_sb_view_lib.h"
#include <stdio.h>
/* --- global functions --- */
Pixmap ui_get_icon_pixmap(ui_sb_view_t *view, GC gc, GC memgc, char **data, unsigned int width,
unsigned int height, unsigned int depth, /* Not used */
unsigned long black, /* Not used */
unsigned long white /* Not used */
) {
HBITMAP pix;
char cur;
int x;
int y;
pix = CreateCompatibleBitmap(gc, width, height);
SelectObject(memgc, pix);
cur = '\0';
for (y = 0; y < height; y++) {
for (x = 0; x < width; x++) {
if (cur != data[y][x]) {
if (data[y][x] == ' ') {
SelectObject(memgc, GetStockObject(WHITE_PEN));
} else if (data[y][x] == '#') {
SelectObject(memgc, GetStockObject(BLACK_PEN));
} else {
continue;
}
cur = data[y][x];
}
MoveToEx(memgc, x, y, NULL);
LineTo(memgc, x + 1, y + 1);
}
x = 0;
}
/* XXX HBITMAP -> Pixmap(== HDC) to share ui_sample_sb_view_lib.h interfaces with xlib. */
return (Pixmap)pix;
}
int ui_draw_icon_pixmap_fg(ui_sb_view_t *view, GC gc, char **data, unsigned int width,
unsigned int height) {
int x;
int y;
int start;
start = 0;
for (y = 0; y < height; y++) {
for (x = 0; x < width; x++) {
if (data[y][x] == '-') {
if (!start) {
MoveToEx(gc, x, y, NULL);
start = 1;
}
} else if (start) {
LineTo(gc, x, y);
start = 0;
}
}
}
return 1;
}
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