(svn r12768) -Codechange: move the statusbar GUI to it's own file.
rubidium
16 years ago
parent
dc16b4f2b4
commit
8c2c7c27ea
@ -0,0 +1,12 @@
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/* $Id$ */
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/** @file news_gui.h GUI functions related to the news. */
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#ifndef NEWS_GUI_H
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#define NEWS_GUI_H
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void ShowLastNewsMessage();
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void ShowMessageOptions();
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void ShowMessageHistory();
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#endif /* NEWS_GUI_H */
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@ -0,0 +1,170 @@
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/* $Id$ */
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/** @file main_gui.cpp */
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#include "stdafx.h"
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#include "openttd.h"
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#include "settings_type.h"
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#include "date_func.h"
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#include "gfx_func.h"
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#include "news_func.h"
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#include "player_func.h"
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#include "string_func.h"
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#include "strings_func.h"
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#include "player_base.h"
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#include "viewport_func.h"
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#include "news_gui.h"
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#include "player_gui.h"
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#include "window_gui.h"
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#include "variables.h"
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#include "table/strings.h"
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#include "table/sprites.h"
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extern GetNewsStringCallbackProc * const _get_news_string_callback[];
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static bool DrawScrollingStatusText(const NewsItem *ni, int pos, int width)
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{
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StringID str;
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if (ni->display_mode == NM_CALLBACK) {
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str = _get_news_string_callback[ni->callback](ni);
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} else {
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CopyInDParam(0, ni->params, lengthof(ni->params));
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str = ni->string_id;
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}
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char buf[512];
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GetString(buf, str, lastof(buf));
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const char *s = buf;
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char buffer[256];
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char *d = buffer;
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const char *last = lastof(buffer);
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for (;;) {
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WChar c = Utf8Consume(&s);
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if (c == 0) {
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break;
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} else if (c == 0x0D) {
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if (d + 4 >= last) break;
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d[0] = d[1] = d[2] = d[3] = ' ';
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d += 4;
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} else if (IsPrintable(c)) {
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if (d + Utf8CharLen(c) >= last) break;
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d += Utf8Encode(d, c);
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}
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}
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*d = '\0';
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DrawPixelInfo tmp_dpi;
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if (!FillDrawPixelInfo(&tmp_dpi, 141, 1, width, 11)) return true;
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DrawPixelInfo *old_dpi = _cur_dpi;
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_cur_dpi = &tmp_dpi;
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int x = DoDrawString(buffer, pos, 0, TC_LIGHT_BLUE);
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_cur_dpi = old_dpi;
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return x > 0;
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}
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static void StatusBarWndProc(Window *w, WindowEvent *e)
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{
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switch (e->event) {
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case WE_PAINT: {
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const Player *p = (_local_player == PLAYER_SPECTATOR) ? NULL : GetPlayer(_local_player);
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DrawWindowWidgets(w);
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SetDParam(0, _date);
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DrawStringCentered(70, 1, (_pause_game || _patches.status_long_date) ? STR_00AF : STR_00AE, TC_FROMSTRING);
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if (p != NULL) {
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/* Draw player money */
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SetDParam(0, p->player_money);
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DrawStringCentered(w->widget[2].left + 70, 1, STR_0004, TC_FROMSTRING);
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}
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/* Draw status bar */
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if (w->message.msg) { // true when saving is active
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DrawStringCenteredTruncated(w->widget[1].left + 1, w->widget[1].right - 1, 1, STR_SAVING_GAME, TC_FROMSTRING);
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} else if (_do_autosave) {
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DrawStringCenteredTruncated(w->widget[1].left + 1, w->widget[1].right - 1, 1, STR_032F_AUTOSAVE, TC_FROMSTRING);
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} else if (_pause_game) {
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DrawStringCenteredTruncated(w->widget[1].left + 1, w->widget[1].right - 1, 1, STR_0319_PAUSED, TC_FROMSTRING);
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} else if (WP(w, def_d).data_1 > -1280 && FindWindowById(WC_NEWS_WINDOW,0) == NULL && _statusbar_news_item.string_id != 0) {
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/* Draw the scrolling news text */
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if (!DrawScrollingStatusText(&_statusbar_news_item, WP(w, def_d).data_1, w->widget[1].right - w->widget[1].left - 2)) {
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WP(w, def_d).data_1 = -1280;
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if (p != NULL) {
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/* This is the default text */
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SetDParam(0, p->index);
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DrawStringCenteredTruncated(w->widget[1].left + 1, w->widget[1].right - 1, 1, STR_02BA, TC_FROMSTRING);
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}
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}
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} else {
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if (p != NULL) {
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/* This is the default text */
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SetDParam(0, p->index);
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DrawStringCenteredTruncated(w->widget[1].left + 1, w->widget[1].right - 1, 1, STR_02BA, TC_FROMSTRING);
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}
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}
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if (WP(w, def_d).data_2 > 0) DrawSprite(SPR_BLOT, PALETTE_TO_RED, w->widget[1].right - 11, 2);
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} break;
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case WE_MESSAGE:
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w->message.msg = e->we.message.msg;
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SetWindowDirty(w);
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break;
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case WE_CLICK:
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switch (e->we.click.widget) {
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case 1: ShowLastNewsMessage(); break;
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case 2: if (_local_player != PLAYER_SPECTATOR) ShowPlayerFinances(_local_player); break;
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default: ResetObjectToPlace();
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}
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break;
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case WE_TICK: {
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if (_pause_game) return;
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if (WP(w, def_d).data_1 > -1280) { // Scrolling text
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WP(w, def_d).data_1 -= 2;
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w->InvalidateWidget(1);
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}
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if (WP(w, def_d).data_2 > 0) { // Red blot to show there are new unread newsmessages
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WP(w, def_d).data_2 -= 2;
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} else if (WP(w, def_d).data_2 < 0) {
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WP(w, def_d).data_2 = 0;
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w->InvalidateWidget(1);
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}
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} break;
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}
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}
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static const Widget _main_status_widgets[] = {
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{ WWT_PANEL, RESIZE_NONE, 14, 0, 139, 0, 11, 0x0, STR_NULL},
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{ WWT_PUSHBTN, RESIZE_RIGHT, 14, 140, 179, 0, 11, 0x0, STR_02B7_SHOW_LAST_MESSAGE_OR_NEWS},
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{ WWT_PUSHBTN, RESIZE_LR, 14, 180, 319, 0, 11, 0x0, STR_NULL},
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{ WIDGETS_END},
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};
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static WindowDesc _main_status_desc = {
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WDP_CENTER, 0, 320, 12, 640, 12,
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WC_STATUS_BAR, WC_NONE,
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WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
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_main_status_widgets,
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StatusBarWndProc
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};
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void ShowStatusBar()
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{
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_main_status_desc.top = _screen.height - 12;
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Window *w = AllocateWindowDesc(&_main_status_desc);
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if (w != NULL) {
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CLRBITS(w->flags4, WF_WHITE_BORDER_MASK);
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WP(w, def_d).data_1 = -1280;
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}
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}
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