mirror of https://github.com/OpenRCT2/OpenRCT2.git
339 lines
10 KiB
C
339 lines
10 KiB
C
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/*****************************************************************************
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* Copyright (c) 2014 Ted John
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* OpenRCT2, an open source clone of Roller Coaster Tycoon 2.
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*
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* This file is part of OpenRCT2.
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*
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* OpenRCT2 is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*****************************************************************************/
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#include "../interface/themes.h"
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#include "../interface/widget.h"
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#include "../interface/window.h"
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#include "../localisation/localisation.h"
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#include "../network/network.h"
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#include "../sprites.h"
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#define WWIDTH_MIN 500
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#define WHEIGHT_MIN 300
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#define WWIDTH_MAX 1200
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#define WHEIGHT_MAX 800
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#define ITEM_HEIGHT (3 + 11 + 1 + 11 + 3)
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typedef struct {
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char *address;
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utf8 *name;
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utf8 *description;
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} saved_server;
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char _playerName[64] = "Player";
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saved_server *_savedServers = NULL;
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int _numSavedServers = 0;
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enum {
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WIDX_BACKGROUND,
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WIDX_TITLE,
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WIDX_CLOSE,
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WIDX_PLAYER_NAME_INPUT,
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WIDX_LIST,
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WIDX_ADD_SERVER,
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WIDX_START_SERVER
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};
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enum {
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WIDX_LIST_REMOVE,
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WIDX_LIST_SPECTATE
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};
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static rct_widget window_server_list_widgets[] = {
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{ WWT_FRAME, 0, 0, 340, 0, 90, 0xFFFFFFFF, STR_NONE }, // panel / background
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{ WWT_CAPTION, 0, 1, 338, 1, 14, STR_SERVER_LIST, STR_WINDOW_TITLE_TIP }, // title bar
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{ WWT_CLOSEBOX, 0, 327, 337, 2, 13, STR_CLOSE_X, STR_CLOSE_WINDOW_TIP }, // close x button
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{ WWT_TEXT_BOX, 1, 100, 344, 20, 31, (uint32)_playerName, STR_NONE }, // player name text box
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{ WWT_SCROLL, 1, 6, 337, 37, 50, STR_NONE, STR_NONE }, // server list
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{ WWT_DROPDOWN_BUTTON, 1, 6, 106, 53, 64, STR_ADD_SERVER, STR_NONE }, // add server button
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{ WWT_DROPDOWN_BUTTON, 1, 112, 212, 53, 64, STR_START_SERVER, STR_NONE }, // start server button
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{ WIDGETS_END },
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};
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static void window_server_list_mouseup(rct_window *w, int widgetIndex);
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static void window_server_list_resize(rct_window *w);
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static void window_server_list_update(rct_window *w);
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static void window_server_list_scroll_getsize(rct_window *w, int scrollIndex, int *width, int *height);
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static void window_server_list_scroll_mousedown(rct_window *w, int scrollIndex, int x, int y);
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static void window_server_list_scroll_mouseover(rct_window *w, int scrollIndex, int x, int y);
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static void window_server_list_textinput(rct_window *w, int widgetIndex, char *text);
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static void window_server_list_invalidate(rct_window *w);
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static void window_server_list_paint(rct_window *w, rct_drawpixelinfo *dpi);
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static void window_server_list_scrollpaint(rct_window *w, rct_drawpixelinfo *dpi, int scrollIndex);
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static void server_list_get_item_button(int buttonIndex, int x, int y, int width, int *outX, int *outY);
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static rct_window_event_list window_server_list_events = {
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NULL,
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window_server_list_mouseup,
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window_server_list_resize,
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NULL,
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NULL,
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NULL,
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window_server_list_update,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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window_server_list_scroll_getsize,
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window_server_list_scroll_mousedown,
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NULL,
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window_server_list_scroll_mouseover,
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window_server_list_textinput,
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NULL,
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NULL,
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NULL,
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NULL,
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NULL,
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window_server_list_invalidate,
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window_server_list_paint,
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window_server_list_scrollpaint
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};
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static int _hoverButtonIndex = -1;
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void window_server_list_open()
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{
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rct_window* window;
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// Check if window is already open
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window = window_bring_to_front_by_class(WC_SERVER_LIST);
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if (window != NULL)
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return;
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window = window_create_centred(WWIDTH_MIN, WHEIGHT_MIN, &window_server_list_events, WC_SERVER_LIST, WF_10 | WF_RESIZABLE);
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window->widgets = window_server_list_widgets;
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window->enabled_widgets = (
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(1 << WIDX_CLOSE) |
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(1 << WIDX_PLAYER_NAME_INPUT) |
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(1 << WIDX_ADD_SERVER) |
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(1 << WIDX_START_SERVER)
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);
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window_init_scroll_widgets(window);
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window->no_list_items = 0;
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window->selected_list_item = -1;
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window->frame_no = 0;
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window->min_width = 320;
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window->min_height = 90;
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window->max_width = window->min_width;
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window->max_height = window->min_height;
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window->page = 0;
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window->list_information_type = 0;
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window->colours[0] = 1;
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window->colours[1] = 26;
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window->colours[2] = 26;
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window_set_resize(window, WWIDTH_MIN, WHEIGHT_MIN, WWIDTH_MAX, WHEIGHT_MAX);
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_numSavedServers = 2;
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_savedServers = malloc(_numSavedServers * sizeof(saved_server));
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_savedServers[0].address = "127.0.0.1";
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_savedServers[0].name = "localhost";
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_savedServers[0].description = "Home sweet home.";
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_savedServers[1].address = "81.124.111.146:12428";
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_savedServers[1].name = "Another server, #1";
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_savedServers[1].description = "Another server...";
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window->no_list_items = _numSavedServers;
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}
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static void window_server_list_mouseup(rct_window *w, int widgetIndex)
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{
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switch (widgetIndex) {
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case WIDX_CLOSE:
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window_close(w);
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break;
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case WIDX_PLAYER_NAME_INPUT:
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window_start_textbox(w, widgetIndex, 1170, (uint32)_playerName, 63);
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break;
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case WIDX_ADD_SERVER:
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window_text_input_open(w, widgetIndex, STR_ADD_SERVER, STR_ENTER_HOSTNAME_OR_IP_ADDRESS, STR_NONE, 0, 128);
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break;
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}
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}
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static void window_server_list_resize(rct_window *w)
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{
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window_set_resize(w, WWIDTH_MIN, WHEIGHT_MIN, WWIDTH_MAX, WHEIGHT_MAX);
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}
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static void window_server_list_update(rct_window *w)
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{
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if (gCurrentTextBox.window.classification == w->classification && gCurrentTextBox.window.number == w->number) {
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window_update_textbox_caret();
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widget_invalidate(w, WIDX_PLAYER_NAME_INPUT);
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}
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}
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static void window_server_list_scroll_getsize(rct_window *w, int scrollIndex, int *width, int *height)
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{
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*width = 0;
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*height = w->no_list_items * ITEM_HEIGHT;
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}
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static void window_server_list_scroll_mousedown(rct_window *w, int scrollIndex, int x, int y)
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{
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if (w->selected_list_item == -1) return;
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switch (_hoverButtonIndex) {
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case WIDX_LIST_REMOVE:
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break;
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case WIDX_LIST_SPECTATE:
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break;
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default:
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// Join
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break;
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}
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}
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static void window_server_list_scroll_mouseover(rct_window *w, int scrollIndex, int x, int y)
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{
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// Item
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int index = y / ITEM_HEIGHT;
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if (index < 0 || index >= w->no_list_items) {
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index = -1;
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}
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int hoverButtonIndex = -1;
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if (index != -1) {
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int width = w->widgets[WIDX_LIST].right - w->widgets[WIDX_LIST].left;
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int sy = index * ITEM_HEIGHT;
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for (int i = 0; i < 2; i++) {
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int bx, by;
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server_list_get_item_button(i, 0, sy, width, &bx, &by);
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if (x >= bx && y >= by && x < bx + 24 && y < by + 24) {
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hoverButtonIndex = i;
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break;
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}
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}
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}
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if (w->selected_list_item != index || _hoverButtonIndex != hoverButtonIndex) {
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w->selected_list_item = index;
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_hoverButtonIndex = hoverButtonIndex;
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window_invalidate(w);
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}
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}
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static void window_server_list_textinput(rct_window *w, int widgetIndex, char *text)
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{
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if (widgetIndex != WIDX_PLAYER_NAME_INPUT || text == NULL)
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return;
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if (strcmp(_playerName, text) == 0)
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return;
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if (strlen(text) == 0) {
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memset(_playerName, 0, sizeof(_playerName));
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} else {
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memset(_playerName, 0, sizeof(_playerName));
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strcpy(_playerName, text);
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}
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widget_invalidate(w, WIDX_PLAYER_NAME_INPUT);
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}
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static void window_server_list_invalidate(rct_window *w)
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{
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window_server_list_widgets[WIDX_BACKGROUND].right = w->width - 1;
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window_server_list_widgets[WIDX_BACKGROUND].bottom = w->height - 1;
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window_server_list_widgets[WIDX_TITLE].right = w->width - 2;
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window_server_list_widgets[WIDX_CLOSE].left = w->width - 2 - 11;
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window_server_list_widgets[WIDX_CLOSE].right = w->width - 2 - 11 + 10;
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window_server_list_widgets[WIDX_PLAYER_NAME_INPUT].right = w->width - 6;
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window_server_list_widgets[WIDX_LIST].left = 6;
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window_server_list_widgets[WIDX_LIST].right = w->width - 6;
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window_server_list_widgets[WIDX_LIST].bottom = w->height - 6 - 11 - 6;
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window_server_list_widgets[WIDX_ADD_SERVER].top = w->height - 6 - 11;
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window_server_list_widgets[WIDX_ADD_SERVER].bottom = w->height - 6;
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window_server_list_widgets[WIDX_START_SERVER].top = w->height - 6 - 11;
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window_server_list_widgets[WIDX_START_SERVER].bottom = w->height - 6;
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}
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static void window_server_list_paint(rct_window *w, rct_drawpixelinfo *dpi)
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{
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window_draw_widgets(w, dpi);
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gfx_draw_string_left(dpi, STR_PLAYER_NAME, NULL, w->colours[1], w->x + 6, w->y + w->widgets[WIDX_PLAYER_NAME_INPUT].top);
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}
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static void window_server_list_scrollpaint(rct_window *w, rct_drawpixelinfo *dpi, int scrollIndex)
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{
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uint32 colour;
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int bx, by;
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colour = ((char*)0x0141FC48)[w->colours[1] * 8];
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colour = (colour << 24) | (colour << 16) | (colour << 8) | colour;
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gfx_clear(dpi, colour);
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int width = w->widgets[WIDX_LIST].right - w->widgets[WIDX_LIST].left;
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int y = 0;
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for (int i = 0; i < w->no_list_items; i++) {
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if (y >= dpi->y + dpi->height) continue;
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// if (y + ITEM_HEIGHT < dpi->y) continue;
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saved_server *serverDetails = &_savedServers[i];
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bool highlighted = i == w->selected_list_item;
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// Draw hover highlight
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if (highlighted) {
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gfx_fill_rect(dpi, 0, y, width, y + ITEM_HEIGHT, 0x02000031);
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}
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// Draw server information
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if (highlighted) {
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gfx_draw_string(dpi, serverDetails->address, w->colours[1], 3, y + 3);
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} else {
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gfx_draw_string(dpi, serverDetails->name, w->colours[1], 3, y + 3);
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}
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gfx_draw_string(dpi, serverDetails->description, w->colours[1], 3, y + 14);
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// Draw delete server button
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server_list_get_item_button(0, 0, y, width, &bx, &by);
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if (highlighted && _hoverButtonIndex == WIDX_LIST_REMOVE) {
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gfx_fill_rect_inset(dpi, bx, by, bx + 24, by + 24, w->colours[1], 0);
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}
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gfx_draw_sprite(dpi, SPR_DEMOLISH, bx, by, 0);
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// Draw spectate server button
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server_list_get_item_button(1, 0, y, width, &bx, &by);
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if (highlighted && _hoverButtonIndex == WIDX_LIST_SPECTATE) {
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gfx_fill_rect_inset(dpi, bx, by, bx + 24, by + 24, w->colours[1], 0);
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}
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gfx_draw_sprite(dpi, SPR_LOCATE, bx, by, 0);
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y += ITEM_HEIGHT;
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}
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}
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static void server_list_get_item_button(int buttonIndex, int x, int y, int width, int *outX, int *outY)
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{
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*outX = width - 3 - 36 - (30 * buttonIndex);
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*outY = y + 2;
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}
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