void ui_draw_shad(int x1, int y1, int x2, int y2, color* c1, color* c2)
{
gr_set_color_fast(c1);
ui_hline(x1 + 0, x2 - 1, y1 + 0);
ui_vline(y1 + 1, y2 + 0, x1 + 0);
gr_set_color_fast(c2);
ui_hline(x1 + 1, x2, y2 - 0);
ui_vline(y1 + 0, y2 - 1, x2 - 0);
}
void ui_draw_sunken_border(int x1, int y1, int x2, int y2)
{
gr_set_color_fast(&CGRAY);
ui_hline(x1 - 1, x2 + 1, y1 - 1);
ui_vline(y1 - 1, y2 + 1, x1 - 1);
gr_set_color_fast(&CBRIGHT);
ui_hline(x1 - 1, x2 + 1, y2 + 1);
ui_vline(y1, y2 + 1, x2 + 1);
}
void ui_draw_line_in(int x1, int y1, int x2, int y2)
{
gr_set_color_fast(&CGRAY);
ui_hline(x1, x2, y1);
ui_hline(x1, x2 - 1, y2 - 1);
ui_vline(y1 + 1, y2 - 2, x1);
ui_vline(y1 + 1, y2 - 2, x2 - 1);
gr_set_color_fast(&CBRIGHT);
ui_hline(x1 + 1, x2 - 1, y1 + 1);
ui_hline(x1, x2, y2);
ui_vline(y1 + 2, y2 - 2, x1 + 1);
ui_vline(y1 + 1, y2 - 1, x2);
}
void UI_INPUTBOX::draw()
{
int invis, w1, h1, tw, th;
int text_x, text_y;
if (hidden){
return;
}
w1 = w;
h1 = h;
invis = flags & UI_INPUTBOX_FLAG_INVIS;
gr_set_font(my_wnd->f_id);
gr_reset_clip();
if (!invis && !(flags & UI_INPUTBOX_FLAG_NO_BACK)) {
// draw the entire text box region
ui_draw_sunken_border( x-2, y-2, x+w+1, y+h+1 );
gr_set_color_fast( &CBLACK );
gr_rect( 0, 0, w, h, GR_RESIZE_MENU );
w1 -= 4;
h1 -= 4;
gr_set_clip( x + 1, y + 1, w1 + 1, h1 + 1, GR_RESIZE_MENU );
} else {
gr_set_clip( x - 1, y - 1, w1 + 1, h1 + 1, GR_RESIZE_MENU );
}
if (flags & UI_INPUTBOX_FLAG_PASSWD){
gr_get_string_size(&tw, &th, passwd_text);
} else {
gr_get_string_size(&tw, &th, text);
}
if (!disabled_flag && !(flags & UI_INPUTBOX_FLAG_NO_BACK)) {
gr_set_color_fast( &CBLACK );
// color the background behind the text
gr_rect( 0, 0, tw + 1, th, GR_RESIZE_MENU_NO_OFFSET );
}
if ( (my_wnd->selected_gadget == this) || disabled_flag ) {
gr_set_color_fast(text_color);
} else {
gr_set_color_fast(&CWHITE);
}
// coords of where to draw the text
text_x = 1;
text_y = 1;
if(flags & UI_INPUTBOX_FLAG_TEXT_CEN){
// if we fit within the text area, draw it centered
if(tw <= w1 - 5){
text_x += (w1 - tw)/2;
}
}
// draw the text
if (flags & UI_INPUTBOX_FLAG_PASSWD){
gr_string(text_x, text_y, passwd_text, GR_RESIZE_MENU);
} else {
gr_string(text_x, text_y, text, GR_RESIZE_MENU);
}
// draw the "cursor"
if (!disabled_flag) {
if (my_wnd->selected_gadget == this) {
if (cursor_first_frame == -1) {
gr_set_color_fast(text_color);
ui_vline(1, h1, text_x + tw + 4);
ui_vline(1, h1, text_x + tw + 5);
} else {
// draw animating cursor
int time_delta = timer_get_milliseconds() - cursor_elapsed_time;
if ( (time_delta / 1000.0f) > (1.0f / cursor_fps) ) {
// advance frame
cursor_elapsed_time += time_delta;
cursor_current_frame++;
if (cursor_current_frame >= cursor_nframes) {
cursor_current_frame = 0;
}
}
// draw current frame
gr_set_bitmap(cursor_first_frame + cursor_current_frame);
gr_bitmap(text_x + tw + 4, 1, GR_RESIZE_MENU_NO_OFFSET);
}
}
}
gr_reset_clip();
}
void UI_INPUTBOX::draw()
{
int invis, w1, h1, tw, th;
int text_x, text_y;
if (hidden){
return;
}
w1 = w;
h1 = h;
invis = flags & UI_INPUTBOX_FLAG_INVIS;
gr_set_font(my_wnd->f_id);
gr_reset_clip();
if (!invis && !(flags & UI_INPUTBOX_FLAG_NO_BACK)) {
// draw the entire text box region
ui_draw_sunken_border( x-2, y-2, x+w+1, y+h+1 );
gr_set_color_fast( &CBLACK );
gr_rect( 0, 0, w, h );
w1 -= 4;
h1 -= 4;
gr_set_clip( x + 1, y + 1, w1 + 1, h1 + 1 );
} else {
gr_set_clip( x - 1, y - 1, w1 + 1, h1 + 1 );
}
if (flags & UI_INPUTBOX_FLAG_PASSWD){
gr_get_string_size(&tw, &th, passwd_text);
} else {
gr_get_string_size(&tw, &th, text);
}
// If first_time is set, that means this input box got
// focus, but nothing is typed yet, so all the text is
// selected, if you type a character it will replace the
// text, if you type an arrow it will unselect it.
// So it needs to be colored differently to show this.
if (!disabled_flag && !(flags & UI_INPUTBOX_FLAG_NO_BACK)) {
// if ( (my_wnd->selected_gadget == this) && first_time ) {
// gr_set_color_fast( text_color );
// } else {
gr_set_color_fast( &CBLACK );
// }
// color the background behind the text
gr_rect( 0, 0, tw + 1, th );
}
if ( (my_wnd->selected_gadget == this) || disabled_flag ) {
gr_set_color_fast(text_color);
} else {
gr_set_color_fast(&CWHITE);
}
// coords of where to draw the text
text_x = 1;
text_y = 1;
if(flags & UI_INPUTBOX_FLAG_TEXT_CEN){
// if we fit within the text area, draw it centered
if(tw <= w1 - 5){
text_x += (w1 - tw)/2;
}
}
// draw the text
if (flags & UI_INPUTBOX_FLAG_PASSWD){
gr_string(text_x, text_y, passwd_text);
} else {
gr_string(text_x, text_y, text);
}
// draw the "cursor"
if (!disabled_flag) {
if (my_wnd->selected_gadget == this) {
if (cursor_first_frame == -1) {
gr_set_color_fast(text_color);
ui_vline(1, h1, text_x + tw + 4);
ui_vline(1, h1, text_x + tw + 5);
} else {
// draw animating cursor
int time_delta = timer_get_milliseconds() - cursor_elapsed_time;
if ( (time_delta / 1000.0f) > (1.0f / cursor_fps) ) {
// advance frame
cursor_elapsed_time += time_delta;
cursor_current_frame++;
if (cursor_current_frame >= cursor_nframes) {
cursor_current_frame = 0;
}
}
// draw current frame
gr_set_bitmap(cursor_first_frame + cursor_current_frame);
gr_bitmap(text_x + tw + 4, 1);
}
}
}
gr_reset_clip();
}
void UI_INPUTBOX::draw()
{
int invis, w1, h1, tw, th;
int text_x, text_y;
if (hidden){
return;
}
w1 = w;
h1 = h;
invis = flags & UI_INPUTBOX_FLAG_INVIS;
font::set_font(my_wnd->f_id);
gr_reset_clip();
if (!invis && !(flags & UI_INPUTBOX_FLAG_NO_BACK)) {
// draw the entire text box region
ui_draw_sunken_border( x-2, y-2, x+w+1, y+h+1 );
gr_set_color_fast( &CBLACK );
gr_rect( 0, 0, w, h, GR_RESIZE_MENU );
w1 -= 4;
h1 -= 4;
gr_set_clip( x + 1, y + 1, w1 + 1, h1 + 1, GR_RESIZE_MENU );
} else {
gr_set_clip( x - 1, y - 1, w1 + 1, h1 + 1, GR_RESIZE_MENU );
}
if (flags & UI_INPUTBOX_FLAG_PASSWD){
gr_get_string_size(&tw, &th, passwd_text);
} else {
gr_get_string_size(&tw, &th, text);
}
if (!disabled_flag && !(flags & UI_INPUTBOX_FLAG_NO_BACK)) {
gr_set_color_fast( &CBLACK );
// color the background behind the text
gr_rect( 0, 0, tw + 1, th, GR_RESIZE_MENU_NO_OFFSET );
}
if ( (my_wnd->selected_gadget == this) || disabled_flag ) {
gr_set_color_fast(text_color);
} else {
gr_set_color_fast(&CWHITE);
}
// coords of where to draw the text
text_x = 1;
text_y = 1;
if(flags & UI_INPUTBOX_FLAG_TEXT_CEN){
// if we fit within the text area, draw it centered
if(tw <= w1 - 5){
text_x += (w1 - tw)/2;
}
}
// draw the text
if (flags & UI_INPUTBOX_FLAG_PASSWD){
gr_string(text_x, text_y, passwd_text, GR_RESIZE_MENU);
} else {
gr_string(text_x, text_y, text, GR_RESIZE_MENU);
}
// draw the "cursor"
if (!disabled_flag) {
if (my_wnd->selected_gadget == this) {
if (cursor_first_frame == -1) {
gr_set_color_fast(text_color);
ui_vline(1, h1, text_x + tw + 4);
ui_vline(1, h1, text_x + tw + 5);
} else {
// draw animating cursor
// new method is simpler and should give the same results unless the target device is super slow
// i.e. can't render an interface frame in less than the anim frame delays (retail 15 fps == 66.67 msec)
cursor_current_frame = bm_get_anim_frame(cursor_first_frame, i2fl(timer_get_milliseconds()) / 1000.0f, 0.0f, true);
// draw current frame
gr_set_bitmap(cursor_first_frame + cursor_current_frame);
gr_bitmap(text_x + tw + 4, 1, GR_RESIZE_MENU_NO_OFFSET);
}
}
}
gr_reset_clip();
}
