forked from mirror/OpenTTD
(svn r24842) -Remove: News settings window.
This commit is contained in:
frosch
267
src/news_gui.cpp
267
src/news_gui.cpp
@@ -1103,270 +1103,3 @@ void ShowMessageHistory()
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DeleteWindowById(WC_MESSAGE_HISTORY, 0);
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new MessageHistoryWindow(&_message_history_desc);
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}
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struct MessageOptionsWindow : Window {
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static const StringID message_opt[]; ///< Message report options, 'off', 'summary', or 'full'.
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int state; ///< Option value for setting all categories at once.
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Dimension dim_message_opt; ///< Amount of space needed for a label such that all labels will fit.
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MessageOptionsWindow(const WindowDesc *desc) : Window()
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{
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this->InitNested(desc, WN_GAME_OPTIONS_MESSAGE_OPTION);
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/* Set up the initial disabled buttons in the case of 'off' or 'full' */
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NewsDisplay all_val = _news_type_data[0].display;
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for (int i = 0; i < NT_END; i++) {
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this->SetMessageButtonStates(_news_type_data[i].display, i);
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/* If the value doesn't match the ALL-button value, set the ALL-button value to 'off' */
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if (_news_type_data[i].display != all_val) all_val = ND_OFF;
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}
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/* If all values are the same value, the ALL-button will take over this value */
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this->state = all_val;
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this->OnInvalidateData(0);
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}
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/**
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* Setup the disabled/enabled buttons in the message window
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* If the value is 'off' disable the [<] widget, and enable the [>] one
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* Same-wise for all the others. Starting value of 4 is the first widget
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* group. These are grouped as [<][>] .. [<][>], etc.
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* @param value to set in the widget
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* @param element index of the group of widget to set
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*/
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void SetMessageButtonStates(byte value, int element)
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{
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element *= MOS_WIDG_PER_SETTING;
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this->SetWidgetDisabledState(element + WID_MO_START_OPTION, value == 0);
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this->SetWidgetDisabledState(element + WID_MO_START_OPTION + 2, value == 2);
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}
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virtual void DrawWidget(const Rect &r, int widget) const
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{
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if (widget >= WID_MO_START_OPTION && widget < WID_MO_END_OPTION && (widget - WID_MO_START_OPTION) % MOS_WIDG_PER_SETTING == 1) {
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/* Draw the string of each setting on each button. */
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int i = (widget - WID_MO_START_OPTION) / MOS_WIDG_PER_SETTING;
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DrawString(r.left, r.right, r.top + 2, this->message_opt[_news_type_data[i].display], TC_BLACK, SA_HOR_CENTER);
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}
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}
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virtual void OnInit()
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{
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this->dim_message_opt.width = 0;
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this->dim_message_opt.height = 0;
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for (const StringID *str = message_opt; *str != INVALID_STRING_ID; str++) this->dim_message_opt = maxdim(this->dim_message_opt, GetStringBoundingBox(*str));
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}
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virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
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{
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if (widget >= WID_MO_START_OPTION && widget < WID_MO_END_OPTION) {
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/* Height is the biggest widget height in a row. */
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size->height = FONT_HEIGHT_NORMAL + max(WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, WD_IMGBTN_TOP + WD_IMGBTN_BOTTOM);
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/* Compute width for the label widget only. */
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if ((widget - WID_MO_START_OPTION) % MOS_WIDG_PER_SETTING == 1) {
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size->width = this->dim_message_opt.width + padding.width + MOS_BUTTON_SPACE; // A bit extra for better looks.
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}
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return;
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}
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/* Size computations for global message options. */
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if (widget == WID_MO_DROP_SUMMARY || widget == WID_MO_LABEL_SUMMARY || widget == WID_MO_SOUNDTICKER || widget == WID_MO_SOUNDTICKER_LABEL) {
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/* Height is the biggest widget height in a row. */
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size->height = FONT_HEIGHT_NORMAL + max(WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM, WD_DROPDOWNTEXT_TOP + WD_DROPDOWNTEXT_BOTTOM);
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if (widget == WID_MO_DROP_SUMMARY) {
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size->width = this->dim_message_opt.width + padding.width + MOS_BUTTON_SPACE; // A bit extra for better looks.
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} else if (widget == WID_MO_SOUNDTICKER) {
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size->width += MOS_BUTTON_SPACE; // A bit extra for better looks.
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}
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return;
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}
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}
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/**
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* Some data on this window has become invalid.
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* @param data Information about the changed data.
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* @param gui_scope Whether the call is done from GUI scope. You may not do everything when not in GUI scope. See #InvalidateWindowData() for details.
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*/
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virtual void OnInvalidateData(int data = 0, bool gui_scope = true)
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{
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if (!gui_scope) return;
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/* Update the dropdown value for 'set all categories'. */
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this->GetWidget<NWidgetCore>(WID_MO_DROP_SUMMARY)->widget_data = this->message_opt[this->state];
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/* Update widget to reflect the value of the #_news_ticker_sound variable. */
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this->SetWidgetLoweredState(WID_MO_SOUNDTICKER, _news_ticker_sound);
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}
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virtual void OnClick(Point pt, int widget, int click_count)
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{
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switch (widget) {
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case WID_MO_DROP_SUMMARY: // Dropdown menu for all settings
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ShowDropDownMenu(this, this->message_opt, this->state, WID_MO_DROP_SUMMARY, 0, 0);
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break;
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case WID_MO_SOUNDTICKER: // Change ticker sound on/off
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_news_ticker_sound ^= 1;
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this->InvalidateData();
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break;
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default: { // Clicked on the [<] .. [>] widgets
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if (widget >= WID_MO_START_OPTION && widget < WID_MO_END_OPTION) {
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int wid = widget - WID_MO_START_OPTION;
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int element = wid / MOS_WIDG_PER_SETTING;
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byte val = (_news_type_data[element].display + ((wid % MOS_WIDG_PER_SETTING) ? 1 : -1)) % 3;
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this->SetMessageButtonStates(val, element);
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_news_type_data[element].display = (NewsDisplay)val;
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this->SetDirty();
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}
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break;
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}
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}
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}
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virtual void OnDropdownSelect(int widget, int index)
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{
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this->state = index;
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for (int i = 0; i < NT_END; i++) {
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this->SetMessageButtonStates(index, i);
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_news_type_data[i].display = (NewsDisplay)index;
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}
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this->InvalidateData();
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}
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};
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const StringID MessageOptionsWindow::message_opt[] = {STR_NEWS_MESSAGES_OFF, STR_NEWS_MESSAGES_SUMMARY, STR_NEWS_MESSAGES_FULL, INVALID_STRING_ID};
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/** Make a column with the buttons for changing each news category setting, and the global settings. */
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static NWidgetBase *MakeButtonsColumn(int *biggest_index)
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{
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NWidgetVertical *vert_buttons = new NWidgetVertical;
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/* Top-part of the column, one row for each new category. */
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int widnum = WID_MO_START_OPTION;
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for (int i = 0; i < NT_END; i++) {
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NWidgetHorizontal *hor = new NWidgetHorizontal;
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/* [<] button. */
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NWidgetLeaf *leaf = new NWidgetLeaf(WWT_PUSHARROWBTN, COLOUR_YELLOW, widnum, AWV_DECREASE, STR_TOOLTIP_HSCROLL_BAR_SCROLLS_LIST);
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leaf->SetFill(1, 1);
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hor->Add(leaf);
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/* Label. */
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leaf = new NWidgetLeaf(WWT_PUSHTXTBTN, COLOUR_YELLOW, widnum + 1, STR_EMPTY, STR_NULL);
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leaf->SetFill(1, 1);
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hor->Add(leaf);
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/* [>] button. */
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leaf = new NWidgetLeaf(WWT_PUSHARROWBTN, COLOUR_YELLOW, widnum + 2, AWV_INCREASE, STR_TOOLTIP_HSCROLL_BAR_SCROLLS_LIST);
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leaf->SetFill(1, 1);
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hor->Add(leaf);
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vert_buttons->Add(hor);
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widnum += MOS_WIDG_PER_SETTING;
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}
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*biggest_index = widnum - MOS_WIDG_PER_SETTING + 2;
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/* Space between the category buttons and the global settings buttons. */
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NWidgetSpacer *spacer = new NWidgetSpacer(0, MOS_ABOVE_GLOBAL_SETTINGS);
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vert_buttons->Add(spacer);
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/* Bottom part of the column with buttons for global changes. */
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NWidgetLeaf *leaf = new NWidgetLeaf(WWT_DROPDOWN, COLOUR_YELLOW, WID_MO_DROP_SUMMARY, STR_EMPTY, STR_NULL);
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leaf->SetFill(1, 1);
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vert_buttons->Add(leaf);
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leaf = new NWidgetLeaf(WWT_TEXTBTN_2, COLOUR_YELLOW, WID_MO_SOUNDTICKER, STR_STATION_BUILD_COVERAGE_OFF, STR_NULL);
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leaf->SetFill(1, 1);
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vert_buttons->Add(leaf);
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*biggest_index = max(*biggest_index, max<int>(WID_MO_DROP_SUMMARY, WID_MO_SOUNDTICKER));
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return vert_buttons;
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}
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/** Make a column with descriptions for each news category and the global settings. */
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static NWidgetBase *MakeDescriptionColumn(int *biggest_index)
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{
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NWidgetVertical *vert_desc = new NWidgetVertical;
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/* Top-part of the column, one row for each new category. */
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int widnum = WID_MO_START_OPTION;
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for (int i = 0; i < NT_END; i++) {
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NWidgetHorizontal *hor = new NWidgetHorizontal;
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/* Descriptive text. */
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NWidgetLeaf *leaf = new NWidgetLeaf(WWT_TEXT, COLOUR_YELLOW, widnum + 3, _news_type_data[i].description, STR_NULL);
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hor->Add(leaf);
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/* Filling empty space to push text to the left. */
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NWidgetSpacer *spacer = new NWidgetSpacer(0, 0);
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spacer->SetFill(1, 0);
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hor->Add(spacer);
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vert_desc->Add(hor);
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widnum += MOS_WIDG_PER_SETTING;
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}
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*biggest_index = widnum - MOS_WIDG_PER_SETTING + 3;
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/* Space between the category descriptions and the global settings descriptions. */
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NWidgetSpacer *spacer = new NWidgetSpacer(0, MOS_ABOVE_GLOBAL_SETTINGS);
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vert_desc->Add(spacer);
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/* Bottom part of the column with descriptions of global changes. */
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NWidgetHorizontal *hor = new NWidgetHorizontal;
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NWidgetLeaf *leaf = new NWidgetLeaf(WWT_TEXT, COLOUR_YELLOW, WID_MO_LABEL_SUMMARY, STR_NEWS_MESSAGES_ALL, STR_NULL);
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hor->Add(leaf);
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/* Filling empty space to push text to the left. */
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spacer = new NWidgetSpacer(0, 0);
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spacer->SetFill(1, 0);
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hor->Add(spacer);
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vert_desc->Add(hor);
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hor = new NWidgetHorizontal;
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leaf = new NWidgetLeaf(WWT_TEXT, COLOUR_YELLOW, WID_MO_SOUNDTICKER_LABEL, STR_NEWS_MESSAGES_SOUND, STR_NULL);
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hor->Add(leaf);
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/* Filling empty space to push text to the left. */
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spacer = new NWidgetSpacer(0, 0);
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leaf->SetFill(1, 0);
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hor->Add(spacer);
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vert_desc->Add(hor);
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*biggest_index = max(*biggest_index, max<int>(WID_MO_LABEL_SUMMARY, WID_MO_SOUNDTICKER_LABEL));
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return vert_desc;
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}
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static const NWidgetPart _nested_message_options_widgets[] = {
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
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NWidget(WWT_CAPTION, COLOUR_BROWN), SetDataTip(STR_NEWS_MESSAGE_OPTIONS_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
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EndContainer(),
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NWidget(WWT_PANEL, COLOUR_BROWN, WID_MO_BACKGROUND),
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NWidget(NWID_HORIZONTAL),
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NWidget(NWID_SPACER), SetFill(1, 0),
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NWidget(WWT_LABEL, COLOUR_BROWN, WID_MO_LABEL), SetMinimalSize(0, 14), SetDataTip(STR_NEWS_MESSAGE_TYPES, STR_NULL),
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NWidget(NWID_SPACER), SetFill(1, 0),
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EndContainer(),
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NWidget(NWID_HORIZONTAL),
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NWidget(NWID_SPACER), SetMinimalSize(MOS_LEFT_EDGE, 0),
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NWidgetFunction(MakeButtonsColumn),
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NWidget(NWID_SPACER), SetMinimalSize(MOS_COLUMN_SPACING, 0),
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NWidgetFunction(MakeDescriptionColumn),
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NWidget(NWID_SPACER), SetMinimalSize(MOS_RIGHT_EDGE, 0),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(0, MOS_BOTTOM_EDGE),
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EndContainer(),
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};
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static const WindowDesc _message_options_desc(
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WDP_AUTO, 0, 0,
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WC_GAME_OPTIONS, WC_NONE,
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0,
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_nested_message_options_widgets, lengthof(_nested_message_options_widgets)
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);
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/**
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* Show the settings window for news messages.
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*/
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void ShowMessageOptions()
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{
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DeleteWindowByClass(WC_GAME_OPTIONS);
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new MessageOptionsWindow(&_message_options_desc);
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}
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