author | tron |
Fri, 05 Nov 2004 23:12:33 +0000 | |
changeset 337 | 66647f97e7c0 |
parent 193 | 0a7025304867 |
child 427 | d87c7d677d2f |
permissions | -rw-r--r-- |
0 | 1 |
#include "stdafx.h" |
2 |
#include "ttd.h" |
|
3 |
||
4 |
#include "window.h" |
|
5 |
#include "gui.h" |
|
6 |
#include "viewport.h" |
|
7 |
#include "gfx.h" |
|
8 |
#include "news.h" |
|
9 |
#include "vehicle.h" |
|
337
66647f97e7c0
(svn r513) Merge revisions 402, 416, 417, 478, 479, 511, 512 from map to trunk
tron
parents:
193
diff
changeset
|
10 |
#include "sound.h" |
0 | 11 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
12 |
/* News system |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
13 |
News system is realized as a FIFO queue (in an array) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
14 |
The positions in the queue can't be rearranged, we only access |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
15 |
the array elements through pointers to the elements. Once the |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
16 |
array is full, the oldest entry (_oldest_news) is being overwritten |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
17 |
by the newest (_latest news). |
0 | 18 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
19 |
oldest current lastest |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
20 |
| | | |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
21 |
[O------------F-------------C---------L ] |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
22 |
| |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
23 |
forced |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
24 |
*/ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
25 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
26 |
# define MAX_NEWS 30 |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
27 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
28 |
static NewsItem _news_items[MAX_NEWS]; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
29 |
static byte _current_news = 255; // points to news item that should be shown next |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
30 |
static byte _oldest_news = 0; // points to first item in fifo queue |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
31 |
static byte _latest_news = 255; // points to last item in fifo queue |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
32 |
static byte _forced_news = 255; // if the message being shown was forced by the user, its index is stored in _forced_news. |
102
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
33 |
//forced_news is 255 otherwise. (Users can force messages through history or "last message") |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
34 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
35 |
static byte _total_news = 0; // total news count |
0 | 36 |
|
37 |
void DrawNewsNewTrainAvail(Window *w); |
|
38 |
void DrawNewsNewRoadVehAvail(Window *w); |
|
39 |
void DrawNewsNewShipAvail(Window *w); |
|
40 |
void DrawNewsNewAircraftAvail(Window *w); |
|
41 |
void DrawNewsBankrupcy(Window *w); |
|
102
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
42 |
static void MoveToNexItem(); |
0 | 43 |
|
44 |
StringID GetNewsStringNewTrainAvail(NewsItem *ni); |
|
45 |
StringID GetNewsStringNewRoadVehAvail(NewsItem *ni); |
|
46 |
StringID GetNewsStringNewShipAvail(NewsItem *ni); |
|
47 |
StringID GetNewsStringNewAircraftAvail(NewsItem *ni); |
|
48 |
StringID GetNewsStringBankrupcy(NewsItem *ni); |
|
49 |
||
50 |
static DrawNewsCallbackProc * const _draw_news_callback[] = { |
|
51 |
DrawNewsNewTrainAvail, /* DNC_TRAINAVAIL */ |
|
52 |
DrawNewsNewRoadVehAvail, /* DNC_ROADAVAIL */ |
|
53 |
DrawNewsNewShipAvail, /* DNC_SHIPAVAIL */ |
|
54 |
DrawNewsNewAircraftAvail, /* DNC_AIRCRAFTAVAIL */ |
|
55 |
DrawNewsBankrupcy, /* DNC_BANKRUPCY */ |
|
56 |
}; |
|
57 |
||
58 |
GetNewsStringCallbackProc * const _get_news_string_callback[] = { |
|
59 |
GetNewsStringNewTrainAvail, /* DNC_TRAINAVAIL */ |
|
60 |
GetNewsStringNewRoadVehAvail, /* DNC_ROADAVAIL */ |
|
61 |
GetNewsStringNewShipAvail, /* DNC_SHIPAVAIL */ |
|
62 |
GetNewsStringNewAircraftAvail, /* DNC_AIRCRAFTAVAIL */ |
|
63 |
GetNewsStringBankrupcy, /* DNC_BANKRUPCY */ |
|
64 |
}; |
|
65 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
66 |
void InitNewsItemStructs() |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
67 |
{ |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
68 |
memset(_news_items, 0, sizeof(NewsItem)*MAX_NEWS); |
89 | 69 |
_current_news = 255; |
70 |
_oldest_news = 0; |
|
71 |
_latest_news = 255; |
|
72 |
_forced_news = 255; |
|
73 |
_total_news = 0; |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
74 |
} |
0 | 75 |
|
76 |
void DrawNewsBorder(Window *w) |
|
77 |
{ |
|
78 |
int left = 0; |
|
79 |
int right = w->width - 1; |
|
80 |
int top = 0; |
|
81 |
int bottom = w->height - 1; |
|
82 |
||
83 |
GfxFillRect(left, top, right, bottom, 0xF); |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
84 |
|
0 | 85 |
GfxFillRect(left, top, left, bottom, 0xD7); |
86 |
GfxFillRect(right, top, right, bottom, 0xD7); |
|
87 |
GfxFillRect(left, top, right, top, 0xD7); |
|
88 |
GfxFillRect(left, bottom, right, bottom, 0xD7); |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
89 |
|
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
90 |
DrawString(left + 2, top + 1, STR_00C6, 0); |
0 | 91 |
} |
92 |
||
93 |
static void NewsWindowProc(Window *w, WindowEvent *e) |
|
94 |
{ |
|
95 |
switch(e->event) { |
|
96 |
case WE_PAINT: { |
|
97 |
NewsItem *ni = WP(w,news_d).ni; |
|
98 |
ViewPort *vp; |
|
99 |
||
100 |
if (ni->display_mode == NM_NORMAL || ni->display_mode == NM_THIN) { |
|
101 |
DrawNewsBorder(w); |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
102 |
|
0 | 103 |
DrawString(2, 1, STR_00C6, 0); |
104 |
||
105 |
SET_DPARAM16(0, ni->date); |
|
106 |
DrawStringRightAligned(428, 1, STR_01FF, 0); |
|
107 |
||
108 |
if (!(ni->flags & NF_VIEWPORT)) { |
|
109 |
COPY_IN_DPARAM(0, ni->params, lengthof(ni->params)); |
|
110 |
DrawStringMultiCenter(215, ni->display_mode == NM_NORMAL ? 76 : 56, ni->string_id, 426); |
|
111 |
} else { |
|
112 |
byte bk = _display_opt; |
|
113 |
_display_opt |= DO_TRANS_BUILDINGS; |
|
114 |
DrawWindowViewport(w); |
|
115 |
_display_opt = bk; |
|
116 |
||
117 |
/* Shade the viewport into gray, or color*/ |
|
118 |
vp = w->viewport; |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
119 |
GfxFillRect(vp->left - w->left, vp->top - w->top, vp->left - w->left + vp->width - 1, vp->top - w->top + vp->height - 1, |
0 | 120 |
ni->flags & NF_INCOLOR ? 0x4322:0x4323 |
121 |
); |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
122 |
|
0 | 123 |
COPY_IN_DPARAM(0, ni->params, lengthof(ni->params)); |
124 |
DrawStringMultiCenter((w->width>>1), 20, ni->string_id, 428); |
|
125 |
} |
|
126 |
} else if (ni->display_mode == NM_CALLBACK) { |
|
127 |
_draw_news_callback[ni->callback](w); |
|
128 |
} else { |
|
129 |
DrawWindowWidgets(w); |
|
130 |
if (!(ni->flags & NF_VIEWPORT)) { |
|
131 |
COPY_IN_DPARAM(0, ni->params, lengthof(ni->params)); |
|
132 |
DrawStringMultiCenter(140,38, ni->string_id, 276); |
|
133 |
} else { |
|
134 |
DrawWindowViewport(w); |
|
135 |
COPY_IN_DPARAM(0, ni->params, lengthof(ni->params)); |
|
136 |
DrawStringMultiCenter((w->width>>1), w->height - 16, ni->string_id, 276); |
|
137 |
} |
|
138 |
} |
|
139 |
} break; |
|
140 |
||
141 |
case WE_CLICK: { |
|
142 |
switch(e->click.widget) { |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
143 |
case 1: { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
144 |
NewsItem *ni = WP(w,news_d).ni; |
80
405a85ce732a
(svn r81) -Fix: news_gui.c contained a MSVC compile error
truelight
parents:
79
diff
changeset
|
145 |
DeleteWindow(w); |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
146 |
ni->duration = 0; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
147 |
if(_forced_news!=255) _forced_news = 255; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
148 |
} break; |
0 | 149 |
case 0: { |
150 |
NewsItem *ni = WP(w,news_d).ni; |
|
151 |
if (ni->flags & NF_VEHICLE) { |
|
152 |
Vehicle *v = &_vehicles[ni->data_a]; |
|
153 |
ScrollMainWindowTo(v->x_pos, v->y_pos); |
|
154 |
} else if (ni->flags & NF_TILE) { |
|
155 |
if (!ScrollMainWindowToTile(ni->data_a) && ni->data_b != 0) |
|
156 |
ScrollMainWindowToTile(ni->data_b); |
|
157 |
} |
|
158 |
} break; |
|
159 |
} |
|
160 |
} break; |
|
161 |
||
162 |
case WE_KEYPRESS: |
|
163 |
if (e->keypress.keycode == WKC_SPACE) { |
|
164 |
// Don't continue. |
|
165 |
e->keypress.cont = false; |
|
166 |
DeleteWindow(w); |
|
167 |
} |
|
168 |
break; |
|
169 |
||
170 |
case WE_TICK: { |
|
171 |
int y = max(w->top - 4, _screen.height - w->height); |
|
172 |
if (y == w->top) |
|
173 |
return; |
|
174 |
||
175 |
if (w->viewport != NULL) |
|
176 |
w->viewport->top += y - w->top; |
|
177 |
||
178 |
w->top = y; |
|
179 |
||
180 |
SetDirtyBlocks(w->left, w->top, w->left + w->width, w->top + w->height + 4); |
|
181 |
} break; |
|
182 |
} |
|
183 |
} |
|
184 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
185 |
// returns the correct index in the array |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
186 |
// (to deal with overflows) |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
187 |
byte increaseIndex(byte i) |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
188 |
{ |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
189 |
if(i==255) |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
190 |
return 0; |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
191 |
i++; |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
192 |
if(i >= MAX_NEWS) |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
193 |
i = i % MAX_NEWS; |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
194 |
return i; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
195 |
} |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
196 |
|
0 | 197 |
|
198 |
void AddNewsItem(StringID string, uint32 flags, uint data_a, uint data_b) |
|
199 |
{ |
|
200 |
NewsItem *ni; |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
201 |
Window *w; |
0 | 202 |
|
203 |
if (_game_mode == GM_MENU) |
|
204 |
return; |
|
205 |
||
102
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
206 |
// check the rare case that the oldest (to be overwritten) news item is open |
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
207 |
if(_oldest_news == _current_news || _oldest_news == _forced_news) |
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
208 |
MoveToNexItem(); |
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
209 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
210 |
_forced_news = 255; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
211 |
if(_total_news < MAX_NEWS) _total_news++; |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
212 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
213 |
// make sure our pointer isn't overflowing |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
214 |
_latest_news = increaseIndex(_latest_news); |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
215 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
216 |
// overwrite oldest news entry |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
217 |
if( _oldest_news == _latest_news && _news_items[_oldest_news].string_id != 0) |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
218 |
_oldest_news = increaseIndex(_oldest_news); // but make sure we're not overflowing here |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
219 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
220 |
// add news to _latest_news |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
221 |
ni = &_news_items[_latest_news]; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
222 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
223 |
ni->string_id = string; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
224 |
ni->display_mode = (byte)flags; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
225 |
ni->flags = (byte)(flags >> 8) | NF_NOEXPIRE; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
226 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
227 |
// show this news message in color? |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
228 |
if (_date >= ConvertIntDate(_patches.colored_news_date)) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
229 |
ni->flags |= NF_INCOLOR; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
230 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
231 |
ni->type = (byte)(flags >> 16); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
232 |
ni->callback = (byte)(flags >> 24); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
233 |
ni->data_a = data_a; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
234 |
ni->data_b = data_b; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
235 |
ni->date = _date; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
236 |
COPY_OUT_DPARAM(ni->params, 0, lengthof(ni->params)); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
237 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
238 |
w = FindWindowById(WC_MESSAGE_HISTORY, 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
239 |
if(w==NULL) return; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
240 |
SetWindowDirty(w); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
241 |
w->vscroll.count = _total_news; |
0 | 242 |
} |
243 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
244 |
// don't show item if it's older than x days |
0 | 245 |
static const byte _news_items_age[] = {60, 60, 90, 60, 90, 30, 150, 30, 90, 180}; |
246 |
||
247 |
static const Widget _news_type13_widgets[] = { |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
248 |
{ WWT_PANEL, 15, 0, 429, 0, 169, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
249 |
{ WWT_PANEL, 15, 0, 10, 0, 11, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
250 |
{ WIDGETS_END}, |
0 | 251 |
}; |
252 |
||
253 |
static WindowDesc _news_type13_desc = { |
|
254 |
WDP_CENTER, 476, 430, 170, |
|
255 |
WC_NEWS_WINDOW,0, |
|
256 |
WDF_DEF_WIDGET, |
|
257 |
_news_type13_widgets, |
|
258 |
NewsWindowProc |
|
259 |
}; |
|
260 |
||
261 |
static const Widget _news_type2_widgets[] = { |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
262 |
{ WWT_PANEL, 15, 0, 429, 0, 129, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
263 |
{ WWT_PANEL, 15, 0, 10, 0, 11, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
264 |
{ WIDGETS_END}, |
0 | 265 |
}; |
266 |
||
267 |
static WindowDesc _news_type2_desc = { |
|
268 |
WDP_CENTER, 476, 430, 130, |
|
269 |
WC_NEWS_WINDOW,0, |
|
270 |
WDF_DEF_WIDGET, |
|
271 |
_news_type2_widgets, |
|
272 |
NewsWindowProc |
|
273 |
}; |
|
274 |
||
275 |
static const Widget _news_type0_widgets[] = { |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
276 |
{ WWT_PANEL, 5, 0, 279, 14, 86, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
277 |
{ WWT_CLOSEBOX, 5, 0, 10, 0, 13, STR_00C5, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
278 |
{ WWT_CAPTION, 5, 11, 279, 0, 13, STR_012C_MESSAGE, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
279 |
{ WWT_6, 5, 2, 277, 16, 64, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
280 |
{ WIDGETS_END}, |
0 | 281 |
}; |
282 |
||
283 |
static WindowDesc _news_type0_desc = { |
|
284 |
WDP_CENTER, 476, 280, 87, |
|
285 |
WC_NEWS_WINDOW,0, |
|
286 |
WDF_DEF_WIDGET, |
|
287 |
_news_type0_widgets, |
|
288 |
NewsWindowProc |
|
289 |
}; |
|
290 |
||
291 |
static byte _news_sounds[] = { 27, 27, 0, 0, 0, 0, 28, 0, 0, 0 }; |
|
292 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
293 |
// open up an own newspaper window for the news item |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
294 |
static void ShowNewspaper(NewsItem *ni) |
0 | 295 |
{ |
296 |
Window *w; |
|
297 |
int sound; |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
298 |
int top; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
299 |
ni->flags &= ~(NF_NOEXPIRE|NF_FORCE_BIG); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
300 |
ni->duration = 555; |
0 | 301 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
302 |
sound = _news_sounds[ni->type]; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
303 |
if (sound != 0) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
304 |
SndPlayFx(sound); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
305 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
306 |
top = _screen.height - 4; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
307 |
if (ni->display_mode == NM_NORMAL || ni->display_mode == NM_CALLBACK) { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
308 |
_news_type13_desc.top = top; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
309 |
w = AllocateWindowDesc(&_news_type13_desc); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
310 |
if (ni->flags & NF_VIEWPORT) { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
311 |
AssignWindowViewport(w, 2, 58, 0x1AA, 0x6E, ni->data_a | ((ni->flags&NF_VEHICLE) ? 0x80000000 : 0), 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
312 |
} |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
313 |
} else if (ni->display_mode == NM_THIN) { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
314 |
_news_type2_desc.top = top; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
315 |
w = AllocateWindowDesc(&_news_type2_desc); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
316 |
if (ni->flags & NF_VIEWPORT) { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
317 |
AssignWindowViewport(w, 2, 58, 0x1AA, 0x46, ni->data_a | ((ni->flags&NF_VEHICLE) ? 0x80000000 : 0), 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
318 |
} |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
319 |
} else { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
320 |
_news_type0_desc.top = top; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
321 |
w = AllocateWindowDesc(&_news_type0_desc); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
322 |
if (ni->flags & NF_VIEWPORT) { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
323 |
AssignWindowViewport(w, 3, 17, 0x112, 0x2F, ni->data_a | ((ni->flags&NF_VEHICLE) ? 0x80000000 : 0), 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
324 |
} |
0 | 325 |
} |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
326 |
WP(w,news_d).ni = &_news_items[(_forced_news==255)?_current_news:_forced_news]; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
327 |
w->flags4 |= WF_DISABLE_VP_SCROLL; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
328 |
} |
0 | 329 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
330 |
// show news item in the ticker |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
331 |
static void ShowTicker(NewsItem *ni) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
332 |
{ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
333 |
Window *w; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
334 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
335 |
SndPlayFx(20); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
336 |
_statusbar_news_item = *ni; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
337 |
w = FindWindowById(WC_STATUS_BAR, 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
338 |
if (w != 0) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
339 |
WP(w,def_d).data_1 = 360; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
340 |
} |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
341 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
342 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
343 |
// Are we ready to show another news item? |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
344 |
// Only if nothing is in the newsticker and no newspaper is displayed |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
345 |
static bool ReadyForNextItem() |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
346 |
{ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
347 |
Window *w; |
92
20b4c7536349
(svn r93) Fix: memory leak in news system (blathijs)
dominik
parents:
89
diff
changeset
|
348 |
byte item = (_forced_news==255)?_current_news:_forced_news; |
20b4c7536349
(svn r93) Fix: memory leak in news system (blathijs)
dominik
parents:
89
diff
changeset
|
349 |
NewsItem *ni; |
20b4c7536349
(svn r93) Fix: memory leak in news system (blathijs)
dominik
parents:
89
diff
changeset
|
350 |
|
94 | 351 |
if(item>=MAX_NEWS) return true; |
92
20b4c7536349
(svn r93) Fix: memory leak in news system (blathijs)
dominik
parents:
89
diff
changeset
|
352 |
ni = &_news_items[item]; |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
353 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
354 |
// Ticker message |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
355 |
// Check if the status bar message is still being displayed? |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
356 |
w = FindWindowById(WC_STATUS_BAR, 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
357 |
if (w != NULL && WP(w,def_d).data_1 > -1280) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
358 |
{ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
359 |
return false; |
0 | 360 |
} |
361 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
362 |
// Newspaper message |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
363 |
// Wait until duration reaches 0 |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
364 |
if (ni->duration != 0) { |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
365 |
ni->duration--; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
366 |
return false; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
367 |
} |
0 | 368 |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
369 |
// neither newsticker nor newspaper are running |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
370 |
return true; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
371 |
} |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
372 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
373 |
static void MoveToNexItem() |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
374 |
{ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
375 |
DeleteWindowById(WC_NEWS_WINDOW, 0); |
102
1d277a07f1f1
(svn r103) Fix: rare newspaper crash with too many messages [ 1009976 ] (thx to blathij)s
dominik
parents:
94
diff
changeset
|
376 |
_forced_news = 255; |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
377 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
378 |
// if we're not at the last item, than move on |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
379 |
if(_current_news != _latest_news) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
380 |
{ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
381 |
NewsItem *ni; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
382 |
|
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
383 |
_current_news = increaseIndex(_current_news); |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
384 |
ni = &_news_items[_current_news]; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
385 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
386 |
// check the date, don't show too old items |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
387 |
if(_date - _news_items_age[ni->type] > ni->date) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
388 |
return; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
389 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
390 |
// show newspaper or send to ticker? |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
391 |
if(!HASBIT(_news_display_opt, ni->type) && !(ni->flags&NF_FORCE_BIG)) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
392 |
ShowTicker(ni); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
393 |
else |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
394 |
ShowNewspaper(ni); |
0 | 395 |
} |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
396 |
} |
0 | 397 |
|
398 |
void NewsLoop() |
|
399 |
{ |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
400 |
// no news item yet |
89 | 401 |
if(_total_news==0) return; |
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
402 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
403 |
if( ReadyForNextItem() ) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
404 |
MoveToNexItem(); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
405 |
} |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
406 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
407 |
/* Do a forced show of a specific message */ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
408 |
void ShowNewsMessage(byte i) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
409 |
{ |
89 | 410 |
if(_total_news==0) return; |
411 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
412 |
// Delete the news window |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
413 |
DeleteWindowById(WC_NEWS_WINDOW, 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
414 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
415 |
// setup forced news item |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
416 |
_forced_news = i; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
417 |
|
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
418 |
if(_forced_news!=255) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
419 |
{ |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
420 |
NewsItem *ni = &_news_items[_forced_news]; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
421 |
ni->duration = 555; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
422 |
ni->flags |= NF_NOEXPIRE | NF_FORCE_BIG; |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
423 |
DeleteWindowById(WC_NEWS_WINDOW, 0); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
424 |
ShowNewspaper(ni); |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
425 |
} |
0 | 426 |
} |
427 |
||
428 |
void ShowLastNewsMessage() |
|
429 |
{ |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
430 |
if(_forced_news==255) |
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
431 |
ShowNewsMessage(_current_news); |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
432 |
else if(_forced_news!=0) |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
433 |
ShowNewsMessage(_forced_news-1); |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
434 |
else { |
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
435 |
if(_total_news != MAX_NEWS) |
83
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
436 |
ShowNewsMessage(_latest_news); |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
437 |
else |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
438 |
ShowNewsMessage(MAX_NEWS-1); |
bd21afea96d8
(svn r84) Improved news system code a little to avoid potential memory leaks
dominik
parents:
80
diff
changeset
|
439 |
} |
0 | 440 |
} |
441 |
||
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
442 |
|
89 | 443 |
/* return news by number, with 0 being the most |
444 |
recent news. Returns 255 if end of queue reached. */ |
|
445 |
static byte getNews(byte i) |
|
446 |
{ |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
447 |
if(i>=_total_news) |
89 | 448 |
return 255; |
449 |
||
450 |
if(_latest_news < i) |
|
451 |
i = _latest_news + MAX_NEWS - i; |
|
452 |
else |
|
453 |
i = _latest_news - i; |
|
454 |
||
455 |
i = i % MAX_NEWS; |
|
456 |
return i; |
|
457 |
} |
|
458 |
||
459 |
static void GetNewsString(NewsItem *ni, byte *buffer) |
|
460 |
{ |
|
461 |
StringID str; |
|
462 |
byte *s, *d; |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
463 |
|
89 | 464 |
if (ni->display_mode == 3) { |
465 |
str = _get_news_string_callback[ni->callback](ni); |
|
466 |
} else { |
|
467 |
COPY_IN_DPARAM(0, ni->params, lengthof(ni->params)); |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
468 |
str = ni->string_id; |
89 | 469 |
} |
470 |
||
471 |
GetString(str_buffr, str); |
|
472 |
assert(strlen(str_buffr) < sizeof(str_buffr) - 1); |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
473 |
|
89 | 474 |
s = str_buffr; |
475 |
d = buffer; |
|
476 |
||
477 |
for(;;s++) { |
|
478 |
// cut strings that are too long |
|
479 |
if(s >= str_buffr + 55) { |
|
480 |
d[0] = d[1] = d[2] = '.'; |
|
481 |
d+=3; |
|
482 |
*d = 0; |
|
483 |
break; |
|
484 |
} |
|
485 |
||
486 |
if (*s == 0) { |
|
487 |
*d = 0; |
|
488 |
break; |
|
489 |
} else if (*s == 13) { |
|
490 |
d[0] = d[1] = d[2] = d[3] = ' '; |
|
491 |
d+=4; |
|
492 |
} else if (*s >= ' ' && (*s < 0x88 || *s >= 0x99)) { |
|
493 |
*d++ = *s; |
|
494 |
} |
|
495 |
} |
|
496 |
} |
|
497 |
||
498 |
||
499 |
static void MessageHistoryWndProc(Window *w, WindowEvent *e) |
|
500 |
{ |
|
501 |
switch(e->event) { |
|
502 |
case WE_PAINT: { |
|
503 |
byte buffer[256]; |
|
504 |
int y=19; |
|
505 |
byte p, show; |
|
506 |
NewsItem *ni; |
|
507 |
||
508 |
DrawWindowWidgets(w); |
|
509 |
||
510 |
if(_total_news==0) break; |
|
511 |
show = min(_total_news, 10); |
|
512 |
||
513 |
for(p=w->vscroll.pos; p<w->vscroll.pos+show; p++) |
|
514 |
{ |
|
515 |
// get news in correct order |
|
516 |
ni = &_news_items[ getNews(p) ]; |
|
517 |
||
518 |
SET_DPARAM16(0, ni->date); |
|
519 |
DrawString(4, y, STR_00AF, 16); |
|
520 |
||
521 |
GetNewsString(ni, buffer); |
|
522 |
DoDrawString(buffer, 85, y, 16); |
|
523 |
y += 12; |
|
524 |
} |
|
525 |
||
526 |
break; |
|
527 |
} |
|
528 |
||
529 |
case WE_CLICK: |
|
530 |
switch(e->click.widget) { |
|
531 |
case 2: { |
|
532 |
int y = (e->click.pt.y - 19) / 12; |
|
533 |
byte p, q; |
|
534 |
||
535 |
/* // === DEBUG code only |
|
536 |
for(p=0; p<_total_news; p++) |
|
537 |
{ |
|
538 |
NewsItem *ni; |
|
539 |
byte buffer[256]; |
|
540 |
ni=&_news_items[p]; |
|
541 |
GetNewsString(ni, buffer); |
|
542 |
printf("%i\t%i\t%s\n", p, ni->date, buffer); |
|
543 |
} |
|
544 |
printf("=========================\n"); |
|
545 |
// === END OF DEBUG CODE */ |
|
546 |
||
547 |
p = y + w->vscroll.pos; |
|
548 |
if( p > _total_news-1 ) break; |
|
549 |
||
550 |
if(_latest_news >= p) q=_latest_news - p; |
|
551 |
else q=_latest_news + MAX_NEWS - p; |
|
552 |
ShowNewsMessage(q); |
|
553 |
||
554 |
break; |
|
555 |
} |
|
556 |
} |
|
557 |
break; |
|
558 |
} |
|
559 |
} |
|
560 |
||
561 |
static const Widget _message_history_widgets[] = { |
|
562 |
{ WWT_CLOSEBOX, 13, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, |
|
563 |
{ WWT_CAPTION, 13, 11, 399, 0, 13, STR_MESSAGE_HISTORY, STR_018C_WINDOW_TITLE_DRAG_THIS}, |
|
564 |
{ WWT_IMGBTN, 13, 0, 388, 14, 139, 0x0, STR_MESSAGE_HISTORY_TIP}, |
|
565 |
{ WWT_SCROLLBAR, 13, 389, 399, 14, 139, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST}, |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
566 |
{ WIDGETS_END}, |
89 | 567 |
}; |
568 |
||
569 |
static const WindowDesc _message_history_desc = { |
|
570 |
240, 22, 400, 140, |
|
571 |
WC_MESSAGE_HISTORY,0, |
|
572 |
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, |
|
573 |
_message_history_widgets, |
|
574 |
MessageHistoryWndProc |
|
575 |
}; |
|
576 |
||
577 |
void ShowMessageHistory() |
|
578 |
{ |
|
579 |
Window *w; |
|
580 |
||
581 |
DeleteWindowById(WC_MESSAGE_HISTORY, 0); |
|
582 |
w = AllocateWindowDesc(&_message_history_desc); |
|
583 |
||
584 |
if (w) { |
|
585 |
w->vscroll.cap = 10; |
|
586 |
w->vscroll.count = _total_news; |
|
587 |
SetWindowDirty(w); |
|
588 |
} |
|
589 |
} |
|
590 |
||
0 | 591 |
|
592 |
static void MessageOptionsWndProc(Window *w, WindowEvent *e) |
|
593 |
{ |
|
594 |
switch(e->event) { |
|
595 |
case WE_PAINT: { |
|
596 |
uint16 x = _news_display_opt; |
|
597 |
uint32 cs = 0; |
|
598 |
int i, y; |
|
599 |
||
600 |
for(i=3; i!=23; i+=2) { |
|
601 |
cs |= 1 << (i + (x&1)); |
|
602 |
x >>= 1; |
|
603 |
} |
|
604 |
cs |= (w->click_state >> 23) << 23; |
|
605 |
||
606 |
w->click_state = cs; |
|
607 |
DrawWindowWidgets(w); |
|
608 |
||
609 |
DrawStringCentered(185, 15, STR_0205_MESSAGE_TYPES, 0); |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
610 |
|
0 | 611 |
y = 27; |
612 |
for(i=STR_0206_ARRIVAL_OF_FIRST_VEHICLE; i <= STR_020F_GENERAL_INFORMATION; i++) { |
|
613 |
DrawString(124, y, i, 0); |
|
614 |
y += 12; |
|
193
0a7025304867
(svn r194) -Codechange: stripping trailing-spaces. Please keep this that way!
truelight
parents:
176
diff
changeset
|
615 |
} |
0 | 616 |
|
617 |
break; |
|
618 |
} |
|
619 |
||
620 |
case WE_CLICK: { |
|
621 |
int wid; |
|
622 |
if ( (uint)(wid=e->click.widget - 3) < 20) { |
|
623 |
if (!(wid & 1)) { |
|
624 |
_news_display_opt &= ~(1 << (wid>>1)); |
|
625 |
} else { |
|
626 |
_news_display_opt |= (1 << (wid>>1)); |
|
627 |
} |
|
628 |
SetWindowDirty(w); |
|
79
15e3eef5f73d
(svn r80) New internal news system (implemented with fifo queue)
dominik
parents:
0
diff
changeset
|
629 |
// XXX: write settings |
0 | 630 |
} |
631 |
if( e->click.widget == 23) { |
|
632 |
_news_display_opt = 0; |
|
633 |
HandleButtonClick(w, 23); |
|
634 |
SetWindowDirty(w); |
|
635 |
} |
|
636 |
if( e->click.widget == 24) { |
|
637 |
_news_display_opt = ~0; |
|
638 |
HandleButtonClick(w, 24); |
|
639 |
SetWindowDirty(w); |
|
640 |
} |
|
641 |
} break; |
|
642 |
} |
|
643 |
} |
|
644 |
||
645 |
static const Widget _message_options_widgets[] = { |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
646 |
{ WWT_CLOSEBOX, 13, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
647 |
{ WWT_CAPTION, 13, 11, 369, 0, 13, STR_0204_MESSAGE_OPTIONS,STR_018C_WINDOW_TITLE_DRAG_THIS}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
648 |
{ WWT_PANEL, 13, 0, 369, 14, 172, 0x0, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
649 |
{ WWT_CLOSEBOX, 3, 2, 61, 26, 37, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
650 |
{ WWT_CLOSEBOX, 3, 62, 121, 26, 37, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
651 |
{ WWT_CLOSEBOX, 3, 2, 61, 38, 49, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
652 |
{ WWT_CLOSEBOX, 3, 62, 121, 38, 49, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
653 |
{ WWT_CLOSEBOX, 3, 2, 61, 50, 61, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
654 |
{ WWT_CLOSEBOX, 3, 62, 121, 50, 61, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
655 |
{ WWT_CLOSEBOX, 3, 2, 61, 62, 73, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
656 |
{ WWT_CLOSEBOX, 3, 62, 121, 62, 73, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
657 |
{ WWT_CLOSEBOX, 3, 2, 61, 74, 85, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
658 |
{ WWT_CLOSEBOX, 3, 62, 121, 74, 85, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
659 |
{ WWT_CLOSEBOX, 3, 2, 61, 86, 97, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
660 |
{ WWT_CLOSEBOX, 3, 62, 121, 86, 97, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
661 |
{ WWT_CLOSEBOX, 3, 2, 61, 98, 109, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
662 |
{ WWT_CLOSEBOX, 3, 62, 121, 98, 109, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
663 |
{ WWT_CLOSEBOX, 3, 2, 61, 110, 121, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
664 |
{ WWT_CLOSEBOX, 3, 62, 121, 110, 121, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
665 |
{ WWT_CLOSEBOX, 3, 2, 61, 122, 133, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
666 |
{ WWT_CLOSEBOX, 3, 62, 121, 122, 133, STR_02B9_FULL, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
667 |
{ WWT_CLOSEBOX, 3, 2, 61, 134, 145, STR_02B8_SUMMARY, STR_NULL}, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
668 |
{ WWT_CLOSEBOX, 3, 62, 121, 134, 145, STR_02B9_FULL, STR_NULL}, |
0 | 669 |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
670 |
{ WWT_PUSHTXTBTN, 3, 15, 170, 154, 165, STR_MESSAGES_DISABLE_ALL,STR_NULL }, |
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
671 |
{ WWT_PUSHTXTBTN, 3, 200, 355, 154, 165, STR_MESSAGES_ENABLE_ALL, STR_NULL }, |
0 | 672 |
|
176
84990c4b9212
(svn r177) -Fix: padded out Widget code to solve warnings on C99 compiler (Tron)
darkvater
parents:
102
diff
changeset
|
673 |
{ WIDGETS_END}, |
0 | 674 |
}; |
675 |
||
676 |
static const WindowDesc _message_options_desc = { |
|
677 |
270, 22, 370, 173, |
|
678 |
WC_GAME_OPTIONS,0, |
|
679 |
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS, |
|
680 |
_message_options_widgets, |
|
681 |
MessageOptionsWndProc |
|
682 |
}; |
|
683 |
||
684 |
void ShowMessageOptions() |
|
685 |
{ |
|
686 |
DeleteWindowById(WC_GAME_OPTIONS, 0); |
|
687 |
AllocateWindowDesc(&_message_options_desc); |
|
688 |
} |