void dd_Window::activate()
{
image *tempimg = new image(xres,yres);
Blit(0,0,img,tempimg);
if(bActive)
return;
bActive = true;
set_win(xres,yres,vid_bpp);
Blit(0,0,tempimg,img);
if(bVisible)
ShowWindow(hwnd,SW_SHOWNA);
}
void dd_Window::setResolution(int w, int h)
{
xres = w;
yres = h;
if(bActive)
{
if(bGameWindow)
dd_SetMode(w,h,vid_bpp,vid_window);
else
set_win(w,h,vid_bpp);
}
else
setupDummyImage();
}
int make_window_box(struct Cell_head *window, double magnify, int full,
int hand)
{
int screen_x, screen_y;
double px, py, ux1, uy1, ux2, uy2;
double ns, ew;
int button;
int cur_screen_x, cur_screen_y;
int mode; /* 1, 2 */
int resetwin;
struct Cell_head defwin;
int printmenu = 1;
G_get_default_window(&defwin);
mode = 1;
while (1) {
resetwin = 0;
if (!hand) {
if (printmenu) {
fprintf(stderr, "\n\nButtons:\n");
fprintf(stderr, "Left: 1. corner\n");
fprintf(stderr, "Middle: Unzoom\n");
if (full)
fprintf(stderr, "Right: Main menu\n\n");
else
fprintf(stderr, "Right: Quit\n\n");
printmenu = 0;
}
}
else {
if (mode == 1)
fprintf(stderr, "\r1. corner");
else
fprintf(stderr, "\r2. corner");
}
if (mode == 1) {
if (!hand) {
R_get_location_with_pointer(&screen_x, &screen_y, &button);
}
else {
R_get_location_with_box(0, 0, &screen_x, &screen_y, &button);
}
cur_screen_x = screen_x;
cur_screen_y = screen_y;
}
else {
R_get_location_with_box(cur_screen_x, cur_screen_y, &screen_x,
&screen_y, &button);
}
/* For print only */
px = D_d_to_u_col((double)screen_x);
py = D_d_to_u_row((double)screen_y);
if (!hand)
print_coor(window, py, px);
if (button == 1) {
if (!hand) {
if (mode == 1) {
fprintf(stderr, "\n\nButtons:\n");
fprintf(stderr, "Left: 1. corner (reset)\n");
fprintf(stderr, "Middle: 2. corner\n");
if (full)
fprintf(stderr, "Right: Main menu\n\n");
else
fprintf(stderr, "Right: Quit\n\n");
mode = 2;
}
if (mode == 2) {
cur_screen_x = screen_x;
cur_screen_y = screen_y;
}
}
else { /* hand */
if (mode == 1) {
mode = 2;
}
else {
ux1 = D_d_to_u_col((double)cur_screen_x);
uy1 = D_d_to_u_row((double)cur_screen_y);
ux2 = D_d_to_u_col((double)screen_x);
uy2 = D_d_to_u_row((double)screen_y);
resetwin = 1;
mode = 1;
}
}
}
else if (button == 2) {
if (mode == 1) { /* unzoom */
ux2 = D_d_to_u_col((double)screen_x);
uy2 = D_d_to_u_row((double)screen_y);
ew = window->east - window->west;
ns = window->north - window->south;
if (ns <= window->ns_res)
ns = 2 * window->ns_res;
else
ew /= magnify;
if (ew <= window->ew_res)
ew = 2 * window->ew_res;
else
ns /= magnify;
ux1 = window->east + ew / 2;
ux2 = window->west - ew / 2;
uy1 = window->north + ns / 2;
uy2 = window->south - ns / 2;
}
else {
ux1 = D_d_to_u_col((double)cur_screen_x);
uy1 = D_d_to_u_row((double)cur_screen_y);
ux2 = D_d_to_u_col((double)screen_x);
uy2 = D_d_to_u_row((double)screen_y);
printmenu = 1;
mode = 1;
}
fprintf(stderr, "\n");
resetwin = 1;
}
else {
fprintf(stderr, "\n");
return 1;
}
if (resetwin) {
set_win(window, ux1, uy1, ux2, uy2, hand);
}
}
fprintf(stderr, "\n");
return 1; /* not reached */
}
