virtual void OnClick(Point pt, int widget, int click_count)
{
switch (widget) {
case WID_MTS_LIST_LEFT: { // add to playlist
int y = this->GetRowFromWidget(pt.y, widget, 0, FONT_HEIGHT_SMALL);
_music.PlaylistAdd(y);
break;
}
case WID_MTS_LIST_RIGHT: { // remove from playlist
int y = this->GetRowFromWidget(pt.y, widget, 0, FONT_HEIGHT_SMALL);
_music.PlaylistRemove(y);
break;
}
case WID_MTS_MUSICSET: {
int selected = 0;
DropDownList *dropdown = BuildMusicSetDropDownList(&selected);
ShowDropDownList(this, dropdown, selected, widget, 0, true, false);
break;
}
case WID_MTS_CLEAR: // clear
_music.PlaylistClear();
break;
case WID_MTS_ALL: case WID_MTS_OLD: case WID_MTS_NEW:
case WID_MTS_EZY: case WID_MTS_CUSTOM1: case WID_MTS_CUSTOM2: // set playlist
_music.ChangePlaylist((MusicSystem::PlaylistChoices)(widget - WID_MTS_ALL));
break;
}
}
/**
* Helper function to construct the dropdown.
* @param widget the dropdown widget to create the dropdown for
*/
void ShowDateDropDown(int widget)
{
int selected;
DropDownList *list = new DropDownList();
switch (widget) {
default: NOT_REACHED();
case WID_SD_DAY:
for (uint i = 0; i < 31; i++) {
list->push_back(new DropDownListStringItem(STR_ORDINAL_NUMBER_1ST + i, i + 1, false));
}
selected = this->date.day;
break;
case WID_SD_MONTH:
for (uint i = 0; i < 12; i++) {
list->push_back(new DropDownListStringItem(STR_MONTH_JAN + i, i, false));
}
selected = this->date.month;
break;
case WID_SD_YEAR:
for (Year i = this->min_year; i <= this->max_year; i++) {
DropDownListParamStringItem *item = new DropDownListParamStringItem(STR_JUST_INT, i, false);
item->SetParam(0, i);
list->push_back(item);
}
selected = this->date.year;
break;
}
ShowDropDownList(this, list, selected, widget);
}
/**
* Update/redraw the group action dropdown
* @param w the window the dropdown belongs to
* @param gid the currently selected group in the window
*/
static void ShowGroupActionDropdown(Window *w, GroupID gid)
{
DropDownList *list = new DropDownList();
list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_REPLACE_VEHICLES, GALF_REPLACE, false));
list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_FOR_SERVICING, GALF_SERVICE, false));
list->push_back(new DropDownListStringItem(STR_VEHICLE_LIST_SEND_TRAIN_TO_DEPOT, GALF_DEPOT, false));
if (Group::IsValidID(gid)) {
list->push_back(new DropDownListStringItem(STR_GROUP_ADD_SHARED_VEHICLE, GALF_ADD_SHARED, false));
list->push_back(new DropDownListStringItem(STR_GROUP_REMOVE_ALL_VEHICLES, GALF_REMOVE_ALL, false));
}
ShowDropDownList(w, list, 0, GRP_WIDGET_MANAGE_VEHICLES_DROPDOWN);
}
/**
* Show a dropdown menu window near a widget of the parent window.
* The result code of the items is their index in the #strings list.
* @param w Parent window that wants the dropdown menu.
* @param strings Menu list, end with #INVALID_STRING_ID
* @param selected Index of initial selected item.
* @param button Button widget number of the parent window #w that wants the dropdown menu.
* @param disabled_mask Bitmask for diabled items (items with their bit set are not copied to the dropdown list).
* @param hidden_mask Bitmask for hidden items (items with their bit set are displayed, but not selectable in the dropdown list).
* @param width Width of the dropdown menu. If \c 0, use the width of parent widget #button.
*/
void ShowDropDownMenu(Window *w, const StringID *strings, int selected, int button, uint32 disabled_mask, uint32 hidden_mask, uint width)
{
DropDownList *list = new DropDownList();
for (uint i = 0; strings[i] != INVALID_STRING_ID; i++) {
if (!HasBit(hidden_mask, i)) {
list->push_back(new DropDownListStringItem(strings[i], i, HasBit(disabled_mask, i)));
}
}
/* No entries in the list? */
if (list->size() == 0) {
DeleteDropDownList(list);
return;
}
ShowDropDownList(w, list, selected, button, width);
}
virtual void OnClick(Point pt, int widget, int click_count)
{
switch (widget) {
case BAIRW_CLASS_DROPDOWN:
ShowDropDownList(this, BuildAirportClassDropDown(), _selected_airport_class, BAIRW_CLASS_DROPDOWN);
break;
case BAIRW_AIRPORT_LIST: {
int num_clicked = this->vscroll->GetPosition() + (pt.y - this->nested_array[widget]->pos_y) / this->line_height;
if (num_clicked >= this->vscroll->GetCount()) break;
const AirportSpec *as = AirportClass::Get(_selected_airport_class, num_clicked);
if (as->IsAvailable()) this->SelectOtherAirport(num_clicked);
break;
}
case BAIRW_BTN_DONTHILIGHT: case BAIRW_BTN_DOHILIGHT:
_settings_client.gui.station_show_coverage = (widget != BAIRW_BTN_DONTHILIGHT);
this->SetWidgetLoweredState(BAIRW_BTN_DONTHILIGHT, !_settings_client.gui.station_show_coverage);
this->SetWidgetLoweredState(BAIRW_BTN_DOHILIGHT, _settings_client.gui.station_show_coverage);
this->SetDirty();
SndPlayFx(SND_15_BEEP);
this->UpdateSelectSize();
break;
case BAIRW_LAYOUT_DECREASE:
_selected_airport_layout--;
this->UpdateSelectSize();
this->SetDirty();
break;
case BAIRW_LAYOUT_INCREASE:
_selected_airport_layout++;
this->UpdateSelectSize();
this->SetDirty();
break;
}
}
virtual void OnClick(Point pt, int widget, int click_count)
{
switch (widget) {
case SNGRFS_PRESET_LIST: {
DropDownList *list = new DropDownList();
/* Add 'None' option for clearing list */
list->push_back(new DropDownListStringItem(STR_NONE, -1, false));
for (uint i = 0; i < _grf_preset_list.Length(); i++) {
if (_grf_preset_list[i] != NULL) {
list->push_back(new DropDownListPresetItem(i));
}
}
ShowDropDownList(this, list, this->preset, SNGRFS_PRESET_LIST);
break;
}
case SNGRFS_PRESET_SAVE:
this->query_widget = widget;
ShowQueryString(STR_EMPTY, STR_NEWGRF_SETTINGS_PRESET_SAVE_QUERY, 32, 100, this, CS_ALPHANUMERAL, QSF_NONE);
break;
case SNGRFS_PRESET_DELETE:
if (this->preset == -1) return;
DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
GetGRFPresetList(&_grf_preset_list);
this->preset = -1;
this->InvalidateData();
break;
case SNGRFS_ADD: // Add GRF
DeleteWindowByClass(WC_SAVELOAD);
new NewGRFAddWindow(&_newgrf_add_dlg_desc, this, &this->list);
break;
case SNGRFS_REMOVE: { // Remove GRF
GRFConfig **pc, *c, *newsel;
/* Choose the next GRF file to be the selected file */
newsel = this->sel->next;
for (pc = &this->list; (c = *pc) != NULL; pc = &c->next) {
/* If the new selection is empty (i.e. we're deleting the last item
* in the list, pick the file just before the selected file */
if (newsel == NULL && c->next == this->sel) newsel = c;
if (c == this->sel) {
*pc = c->next;
free(c);
break;
}
}
this->sel = newsel;
this->preset = -1;
this->InvalidateData(3);
this->DeleteChildWindows(WC_QUERY_STRING); // Remove the parameter query window
break;
}
case SNGRFS_MOVE_UP: { // Move GRF up
GRFConfig **pc, *c;
if (this->sel == NULL) break;
int pos = 0;
for (pc = &this->list; (c = *pc) != NULL; pc = &c->next, pos++) {
if (c->next == this->sel) {
c->next = this->sel->next;
this->sel->next = c;
*pc = this->sel;
break;
}
}
this->vscroll.ScrollTowards(pos);
this->preset = -1;
this->InvalidateData();
break;
}
case SNGRFS_MOVE_DOWN: { // Move GRF down
GRFConfig **pc, *c;
if (this->sel == NULL) break;
int pos = 1; // Start at 1 as we swap the selected newgrf with the next one
for (pc = &this->list; (c = *pc) != NULL; pc = &c->next, pos++) {
if (c == this->sel) {
*pc = c->next;
c->next = c->next->next;
(*pc)->next = c;
break;
}
}
this->vscroll.ScrollTowards(pos);
this->preset = -1;
this->InvalidateData();
break;
}
case SNGRFS_FILE_LIST: { // Select a GRF
GRFConfig *c;
uint i = (pt.y - this->GetWidget<NWidgetBase>(SNGRFS_FILE_LIST)->pos_y) / this->resize.step_height + this->vscroll.GetPosition();
for (c = this->list; c != NULL && i > 0; c = c->next, i--) {}
if (this->sel != c) this->DeleteChildWindows(WC_QUERY_STRING); // Remove the parameter query window
this->sel = c;
this->InvalidateData();
if (click_count > 1) this->OnClick(pt, SNGRFS_SET_PARAMETERS, 1);
break;
}
case SNGRFS_APPLY_CHANGES: // Apply changes made to GRF list
if (this->execute) {
ShowQuery(
STR_NEWGRF_POPUP_CAUTION_CAPTION,
STR_NEWGRF_CONFIRMATION_TEXT,
this,
NewGRFConfirmationCallback
);
} else {
CopyGRFConfigList(this->orig_list, this->list, true);
ResetGRFConfig(false);
ReloadNewGRFData();
}
break;
case SNGRFS_SET_PARAMETERS: { // Edit parameters
if (this->sel == NULL) break;
this->query_widget = widget;
static char buff[512];
GRFBuildParamList(buff, this->sel, lastof(buff));
SetDParamStr(0, buff);
ShowQueryString(STR_JUST_RAW_STRING, STR_NEWGRF_SETTINGS_PARAMETER_QUERY, 63, 250, this, CS_NUMERAL_SPACE, QSF_NONE);
break;
}
case SNGRFS_TOGGLE_PALETTE:
if (this->sel != NULL) {
this->sel->windows_paletted ^= true;
this->SetDirty();
}
break;
case SNGRFS_CONTENT_DOWNLOAD:
if (!_network_available) {
ShowErrorMessage(STR_NETWORK_ERROR_NOTAVAILABLE, INVALID_STRING_ID, 0, 0);
} else {
#if defined(ENABLE_NETWORK)
/* Only show the things in the current list, or everything when nothing's selected */
ContentVector cv;
for (const GRFConfig *c = this->list; c != NULL; c = c->next) {
if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
ContentInfo *ci = new ContentInfo();
ci->type = CONTENT_TYPE_NEWGRF;
ci->state = ContentInfo::DOES_NOT_EXIST;
ttd_strlcpy(ci->name, c->name != NULL ? c->name : c->filename, lengthof(ci->name));
ci->unique_id = BSWAP32(c->grfid);
memcpy(ci->md5sum, c->md5sum, sizeof(ci->md5sum));
if (HasBit(c->flags, GCF_COMPATIBLE)) GamelogGetOriginalGRFMD5Checksum(c->grfid, ci->md5sum);
*cv.Append() = ci;
}
ShowNetworkContentListWindow(cv.Length() == 0 ? NULL : &cv, CONTENT_TYPE_NEWGRF);
#endif
}
break;
}
}
virtual void OnClick(Point pt, int widget, int click_count)
{
switch (widget) {
case WID_MTS_LIST_LEFT: { // add to playlist
int y = this->GetRowFromWidget(pt.y, widget, 0, FONT_HEIGHT_SMALL);
if (_settings_client.music.playlist < 4) return;
if (!IsInsideMM(y, 0, BaseMusic::GetUsedSet()->num_available)) return;
byte *p = _playlists[_settings_client.music.playlist];
for (uint i = 0; i != NUM_SONGS_PLAYLIST - 1; i++) {
if (p[i] == 0) {
/* Find the actual song number */
for (uint j = 0; j < NUM_SONGS_AVAILABLE; j++) {
if (GetTrackNumber(j) == y + 1) {
p[i] = j + 1;
break;
}
}
p[i + 1] = 0;
this->SetDirty();
ResetPlaylist();
break;
}
}
break;
}
case WID_MTS_LIST_RIGHT: { // remove from playlist
int y = this->GetRowFromWidget(pt.y, widget, 0, FONT_HEIGHT_SMALL);
if (_settings_client.music.playlist < 4) return;
if (!IsInsideMM(y, 0, NUM_SONGS_PLAYLIST)) return;
byte *p = _playlists[_settings_client.music.playlist];
for (uint i = y; i != NUM_SONGS_PLAYLIST - 1; i++) {
p[i] = p[i + 1];
}
this->SetDirty();
ResetPlaylist();
break;
}
case WID_MTS_MUSICSET: {
int selected = 0;
DropDownList *dropdown = BuildMusicSetDropDownList(&selected);
ShowDropDownList(this, dropdown, selected, widget, 0, true, false);
break;
}
case WID_MTS_CLEAR: // clear
for (uint i = 0; _playlists[_settings_client.music.playlist][i] != 0; i++) _playlists[_settings_client.music.playlist][i] = 0;
this->SetDirty();
StopMusic();
ResetPlaylist();
break;
case WID_MTS_ALL: case WID_MTS_OLD: case WID_MTS_NEW:
case WID_MTS_EZY: case WID_MTS_CUSTOM1: case WID_MTS_CUSTOM2: // set playlist
SelectPlaylist(widget - WID_MTS_ALL);
StopMusic();
ResetPlaylist();
break;
}
}