/**
* Shows a text dropdown menu.
* rct2: 0x006ECFB9, although 0x006ECE50 is real version
*
* @param x (cx)
* @param y (dx)
* @param extray (di)
* @param flags (bh)
* @param num_items (bx)
* @param colour (al)
* @param custom_height (ah) requires flag set as well
*/
void window_dropdown_show_text_custom_width(
int32_t x, int32_t y, int32_t extray, uint8_t colour, uint8_t custom_height, uint8_t flags, size_t num_items, int32_t width)
{
rct_window* w;
input_set_flag((INPUT_FLAGS)(INPUT_FLAG_DROPDOWN_STAY_OPEN | INPUT_FLAG_DROPDOWN_MOUSE_UP), false);
if (flags & DROPDOWN_FLAG_STAY_OPEN)
input_set_flag(INPUT_FLAG_DROPDOWN_STAY_OPEN, true);
window_dropdown_close();
// Set and calculate num items, rows and columns
_dropdown_item_width = width;
_dropdown_item_height = (flags & DROPDOWN_FLAG_CUSTOM_HEIGHT) ? custom_height : DROPDOWN_ITEM_HEIGHT;
gDropdownNumItems = (int32_t)num_items;
// There must always be at least one column to prevent dividing by zero
if (gDropdownNumItems == 0)
{
_dropdown_num_columns = 1;
_dropdown_num_rows = 0;
}
else
{
_dropdown_num_columns = (gDropdownNumItems + DROPDOWN_TEXT_MAX_ROWS - 1) / DROPDOWN_TEXT_MAX_ROWS;
_dropdown_num_rows = (gDropdownNumItems + _dropdown_num_columns - 1) / _dropdown_num_columns;
}
// Text dropdowns are listed horizontally
_dropdown_list_vertically = true;
width = _dropdown_item_width * _dropdown_num_columns + 3;
int32_t height = _dropdown_item_height * _dropdown_num_rows + 3;
int32_t screenWidth = context_get_width();
int32_t screenHeight = context_get_height();
if (x + width > screenWidth)
x = std::max(0, screenWidth - width);
if (y + height > screenHeight)
y = std::max(0, screenHeight - height);
window_dropdown_widgets[WIDX_BACKGROUND].right = width;
window_dropdown_widgets[WIDX_BACKGROUND].bottom = height;
// Create the window
w = window_create(
x, y + extray, window_dropdown_widgets[WIDX_BACKGROUND].right + 1, window_dropdown_widgets[WIDX_BACKGROUND].bottom + 1,
&window_dropdown_events, WC_DROPDOWN, WF_STICK_TO_FRONT);
w->widgets = window_dropdown_widgets;
if (colour & COLOUR_FLAG_TRANSLUCENT)
w->flags |= WF_TRANSPARENT;
w->colours[0] = colour;
// Input state
gDropdownHighlightedIndex = -1;
std::fill_n(_dropdownItemsDisabled, sizeof(_dropdownItemsDisabled), false);
std::fill_n(_dropdownItemsChecked, sizeof(_dropdownItemsChecked), false);
gDropdownIsColour = false;
gDropdownDefaultIndex = -1;
input_set_state(INPUT_STATE_DROPDOWN_ACTIVE);
}
/**
* Opens the window/tab for the subject of the news item
*
* rct2: 0x0066EBE6
*
*/
void news_item_open_subject(sint32 type, sint32 subject)
{
rct_peep* peep;
rct_window* window;
switch (type) {
case NEWS_ITEM_RIDE:
window_ride_main_open(subject);
break;
case NEWS_ITEM_PEEP_ON_RIDE:
case NEWS_ITEM_PEEP:
peep = GET_PEEP(subject);
window_guest_open(peep);
break;
case NEWS_ITEM_MONEY:
window_finances_open();
break;
case NEWS_ITEM_RESEARCH:
if (subject >= 0x10000) {
// Open ride list window
window_new_ride_open();
// Switch to right tab and scroll to ride location
ride_list_item rideItem;
rideItem.type = subject >> 8;
rideItem.entry_index = subject & 0xFF;
window_new_ride_focus(rideItem);
break;
}
// Check if window is already open
window = window_bring_to_front_by_class(WC_SCENERY);
if (window == NULL) {
window = window_find_by_class(WC_TOP_TOOLBAR);
if (window != NULL) {
window_invalidate(window);
if (!tool_set(window, WC_TOP_TOOLBAR__WIDX_SCENERY, TOOL_ARROW)) {
input_set_flag(INPUT_FLAG_6, true);
window_scenery_open();
}
}
}
// Switch to new scenery tab
window = window_find_by_class(WC_SCENERY);
if (window != NULL)
window_event_mouse_down_call(window, WC_SCENERY__WIDX_SCENERY_TAB_1 + subject);
break;
case NEWS_ITEM_PEEPS:
window_guest_list_open_with_filter(GLFT_GUESTS_THINKING_X, subject);;
break;
case NEWS_ITEM_AWARD:
window_park_awards_open();
break;
case NEWS_ITEM_GRAPH:
window_park_rating_open();
break;
}
void window_tooltip_reset(int32_t x, int32_t y)
{
gTooltipCursorX = x;
gTooltipCursorY = y;
gTooltipTimeout = 0;
gTooltipWidget.window_classification = 255;
input_set_state(INPUT_STATE_NORMAL);
input_set_flag(INPUT_FLAG_4, false);
}
static void window_maze_construction_entrance_mouseup(rct_window *w, rct_widgetindex widgetIndex){
if (tool_set(w, widgetIndex, TOOL_CROSSHAIR))
return;
gRideEntranceExitPlaceType = widgetIndex == WIDX_MAZE_ENTRANCE ? ENTRANCE_TYPE_RIDE_ENTRANCE : ENTRANCE_TYPE_RIDE_EXIT;
gRideEntranceExitPlaceRideIndex = (uint8)w->number;
gRideEntranceExitPlaceStationIndex = 0;
input_set_flag(INPUT_FLAG_6, true);
ride_construction_invalidate_current_track();
// ???
uint8 old_state = _rideConstructionState;
_rideConstructionState = RIDE_CONSTRUCTION_STATE_ENTRANCE_EXIT;
if (old_state != RIDE_CONSTRUCTION_STATE_ENTRANCE_EXIT)
_rideConstructionState = old_state;
window_maze_construction_update_pressed_widgets();
}
/**
*
* rct2: 0x006CFCA0
*/
rct_window * window_track_place_open(const track_design_file_ref *tdFileRef)
{
rct_track_td6 *td6 = track_design_open(tdFileRef->path);
if (td6 == nullptr) {
return nullptr;
}
window_close_construction_windows();
_window_track_place_mini_preview.resize(TRACK_MINI_PREVIEW_SIZE);
rct_window *w = window_create(
0,
29,
200,
124,
&window_track_place_events,
WC_TRACK_DESIGN_PLACE,
0
);
w->widgets = window_track_place_widgets;
w->enabled_widgets = 1 << WIDX_CLOSE
| 1 << WIDX_ROTATE
| 1 << WIDX_MIRROR
| 1 << WIDX_SELECT_DIFFERENT_DESIGN;
window_init_scroll_widgets(w);
tool_set(w, WIDX_PRICE, TOOL_CROSSHAIR);
input_set_flag(INPUT_FLAG_6, true);
window_push_others_right(w);
show_gridlines();
_window_track_place_last_cost = MONEY32_UNDEFINED;
_window_track_place_last_x = -1;
_currentTrackPieceDirection = (2 - get_current_rotation()) & 3;
window_track_place_clear_mini_preview();
window_track_place_draw_mini_preview(td6);
_trackDesign = td6;
return w;
}
