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00012 #include "stdafx.h"
00013 #include "industry.h"
00014 #include "town.h"
00015 #include "window_gui.h"
00016 #include "strings_func.h"
00017 #include "date_func.h"
00018 #include "viewport_func.h"
00019 #include "gui.h"
00020 #include "goal_base.h"
00021 #include "core/geometry_func.hpp"
00022 #include "company_func.h"
00023 #include "company_base.h"
00024 #include "story_base.h"
00025 #include "command_func.h"
00026
00027 #include "widgets/goal_widget.h"
00028
00029 #include "table/strings.h"
00030
00032 enum GoalColumn {
00033 GC_GOAL = 0,
00034 GC_PROGRESS,
00035 };
00036
00038 struct GoalListWindow : public Window {
00039 Scrollbar *vscroll;
00040
00041 GoalListWindow(WindowDesc *desc, WindowNumber window_number) : Window(desc)
00042 {
00043 this->CreateNestedTree();
00044 this->vscroll = this->GetScrollbar(WID_GOAL_SCROLLBAR);
00045 this->FinishInitNested(window_number);
00046 this->owner = (Owner)this->window_number;
00047 this->OnInvalidateData(0);
00048 }
00049
00050 void SetStringParameters(int widget) const
00051 {
00052 if (widget != WID_GOAL_CAPTION) return;
00053
00054 if (this->window_number == INVALID_COMPANY) {
00055 SetDParam(0, STR_GOALS_SPECTATOR_CAPTION);
00056 } else {
00057 SetDParam(0, STR_GOALS_CAPTION);
00058 SetDParam(1, this->window_number);
00059 }
00060 }
00061
00062 void OnClick(Point pt, int widget, int click_count)
00063 {
00064 if (widget != WID_GOAL_LIST) return;
00065
00066 int y = this->vscroll->GetScrolledRowFromWidget(pt.y, this, WID_GOAL_LIST, WD_FRAMERECT_TOP);
00067 int num = 0;
00068 const Goal *s;
00069 FOR_ALL_GOALS(s) {
00070 if (s->company == INVALID_COMPANY) {
00071 y--;
00072 if (y == 0) {
00073 this->HandleClick(s);
00074 return;
00075 }
00076 num++;
00077 }
00078 }
00079
00080 if (num == 0) {
00081 y--;
00082 if (y < 0) return;
00083 }
00084
00085 y -= 2;
00086 if (y < 0) return;
00087
00088 FOR_ALL_GOALS(s) {
00089 if (s->company == this->window_number) {
00090 y--;
00091 if (y == 0) {
00092 this->HandleClick(s);
00093 return;
00094 }
00095 }
00096 }
00097 }
00098
00103 void HandleClick(const Goal *s)
00104 {
00105
00106 TileIndex xy;
00107 switch (s->type) {
00108 case GT_NONE: return;
00109 case GT_COMPANY: return;
00110
00111 case GT_TILE:
00112 if (!IsValidTile(s->dst)) return;
00113 xy = s->dst;
00114 break;
00115
00116 case GT_INDUSTRY:
00117 if (!Industry::IsValidID(s->dst)) return;
00118 xy = Industry::Get(s->dst)->location.tile;
00119 break;
00120
00121 case GT_TOWN:
00122 if (!Town::IsValidID(s->dst)) return;
00123 xy = Town::Get(s->dst)->xy;
00124 break;
00125
00126 case GT_STORY_PAGE: {
00127 if (!StoryPage::IsValidID(s->dst)) return;
00128
00129
00130
00131
00132
00133 CompanyID goal_company = s->company;
00134 CompanyID story_company = StoryPage::Get(s->dst)->company;
00135 if (goal_company == INVALID_COMPANY ? story_company != INVALID_COMPANY : story_company != INVALID_COMPANY && story_company != goal_company) return;
00136
00137 ShowStoryBook((CompanyID)this->window_number, s->dst);
00138 return;
00139 }
00140
00141 default: NOT_REACHED();
00142 }
00143
00144 if (_ctrl_pressed) {
00145 ShowExtraViewPortWindow(xy);
00146 } else {
00147 ScrollMainWindowToTile(xy);
00148 }
00149 }
00150
00155 uint CountLines()
00156 {
00157
00158 uint num_global = 0;
00159 uint num_company = 0;
00160 const Goal *s;
00161 FOR_ALL_GOALS(s) {
00162 if (s->company == INVALID_COMPANY) {
00163 num_global++;
00164 } else if (s->company == this->window_number) {
00165 num_company++;
00166 }
00167 }
00168
00169
00170 if (num_global == 0) num_global = 1;
00171 if (num_company == 0) num_company = 1;
00172
00173
00174 return 3 + num_global + num_company;
00175 }
00176
00177 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00178 {
00179 if (widget != WID_GOAL_LIST) return;
00180 Dimension d = maxdim(GetStringBoundingBox(STR_GOALS_GLOBAL_TITLE), GetStringBoundingBox(STR_GOALS_COMPANY_TITLE));
00181
00182 resize->height = d.height;
00183
00184 d.height *= 5;
00185 d.width += padding.width + WD_FRAMERECT_RIGHT + WD_FRAMERECT_LEFT;
00186 d.height += padding.height + WD_FRAMERECT_TOP + WD_FRAMERECT_BOTTOM;
00187 *size = maxdim(*size, d);
00188 }
00189
00201 void DrawPartialGoalList(int &pos, const int cap, int x, int y, int right, uint progress_col_width, bool global_section, GoalColumn column) const
00202 {
00203 if (column == GC_GOAL && IsInsideMM(pos, 0, cap)) DrawString(x, right, y + pos * FONT_HEIGHT_NORMAL, global_section ? STR_GOALS_GLOBAL_TITLE : STR_GOALS_COMPANY_TITLE);
00204 pos++;
00205
00206 bool rtl = _current_text_dir == TD_RTL;
00207
00208 uint num = 0;
00209 const Goal *s;
00210 FOR_ALL_GOALS(s) {
00211 if (global_section ? s->company == INVALID_COMPANY : (s->company == this->window_number && s->company != INVALID_COMPANY)) {
00212 if (IsInsideMM(pos, 0, cap)) {
00213 switch (column) {
00214 case GC_GOAL: {
00215
00216 SetDParamStr(0, s->text);
00217 uint width_reduction = progress_col_width > 0 ? progress_col_width + WD_FRAMERECT_LEFT + WD_FRAMERECT_RIGHT : 0;
00218 DrawString(x + (rtl ? width_reduction : 0), right - (rtl ? 0 : width_reduction), y + pos * FONT_HEIGHT_NORMAL, STR_GOALS_TEXT);
00219 break;
00220 }
00221
00222 case GC_PROGRESS:
00223 if (s->progress != NULL) {
00224 SetDParamStr(0, s->progress);
00225 StringID str = s->completed ? STR_GOALS_PROGRESS_COMPLETE : STR_GOALS_PROGRESS;
00226 int progress_x = x;
00227 int progress_right = rtl ? x + progress_col_width : right;
00228 DrawString(progress_x, progress_right, y + pos * FONT_HEIGHT_NORMAL, str, TC_FROMSTRING, SA_RIGHT | SA_FORCE);
00229 }
00230 break;
00231 }
00232 }
00233 pos++;
00234 num++;
00235 }
00236 }
00237
00238 if (num == 0) {
00239 if (column == GC_GOAL && IsInsideMM(pos, 0, cap)) {
00240 StringID str = !global_section && this->window_number == INVALID_COMPANY ? STR_GOALS_SPECTATOR_NONE : STR_GOALS_NONE;
00241 DrawString(x, right, y + pos * FONT_HEIGHT_NORMAL, str);
00242 }
00243 pos++;
00244 }
00245 }
00246
00254 void DrawListColumn(GoalColumn column, NWidgetBase *wid, uint progress_col_width) const
00255 {
00256
00257 int y = wid->pos_y + WD_FRAMERECT_TOP;
00258 int x = wid->pos_x + WD_FRAMERECT_LEFT;
00259 int right = x + wid->current_x - WD_FRAMERECT_RIGHT;
00260
00261 int pos = -this->vscroll->GetPosition();
00262 const int cap = this->vscroll->GetCapacity();
00263
00264
00265 DrawPartialGoalList(pos, cap, x, y, right, progress_col_width, true, column);
00266
00267
00268 pos++;
00269 DrawPartialGoalList(pos, cap, x, y, right, progress_col_width, false, column);
00270 }
00271
00272 void OnPaint()
00273 {
00274 this->DrawWidgets();
00275
00276 if (this->IsShaded()) return;
00277
00278
00279 uint max_width = 0;
00280 Goal *s;
00281 FOR_ALL_GOALS(s) {
00282 if (s->progress != NULL) {
00283 SetDParamStr(0, s->progress);
00284 StringID str = s->completed ? STR_GOALS_PROGRESS_COMPLETE : STR_GOALS_PROGRESS;
00285 uint str_width = GetStringBoundingBox(str).width;
00286 if (str_width > max_width) max_width = str_width;
00287 }
00288 }
00289
00290 NWidgetBase *wid = this->GetWidget<NWidgetBase>(WID_GOAL_LIST);
00291 uint progress_col_width = min(max_width, wid->current_x);
00292
00293
00294 this->DrawListColumn(GC_PROGRESS, wid, progress_col_width);
00295 this->DrawListColumn(GC_GOAL, wid, progress_col_width);
00296
00297 }
00298
00299 void OnResize()
00300 {
00301 this->vscroll->SetCapacityFromWidget(this, WID_GOAL_LIST);
00302 }
00303
00309 void OnInvalidateData(int data = 0, bool gui_scope = true)
00310 {
00311 if (!gui_scope) return;
00312 this->vscroll->SetCount(this->CountLines());
00313 this->SetWidgetDirty(WID_GOAL_LIST);
00314 }
00315 };
00316
00318 static const NWidgetPart _nested_goals_list_widgets[] = {
00319 NWidget(NWID_HORIZONTAL),
00320 NWidget(WWT_CLOSEBOX, COLOUR_BROWN),
00321 NWidget(WWT_CAPTION, COLOUR_BROWN, WID_GOAL_CAPTION), SetDataTip(STR_JUST_STRING, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00322 NWidget(WWT_SHADEBOX, COLOUR_BROWN),
00323 NWidget(WWT_DEFSIZEBOX, COLOUR_BROWN),
00324 NWidget(WWT_STICKYBOX, COLOUR_BROWN),
00325 EndContainer(),
00326 NWidget(NWID_HORIZONTAL),
00327 NWidget(WWT_PANEL, COLOUR_BROWN), SetDataTip(0x0, STR_GOALS_TOOLTIP_CLICK_ON_SERVICE_TO_CENTER), SetScrollbar(WID_GOAL_SCROLLBAR),
00328 NWidget(WWT_EMPTY, COLOUR_GREY, WID_GOAL_LIST), SetResize(1, 1), SetMinimalTextLines(2, 0), SetFill(1, 1), SetPadding(WD_FRAMERECT_TOP, 2, WD_FRAMETEXT_BOTTOM, 2),
00329 EndContainer(),
00330 NWidget(NWID_VERTICAL),
00331 NWidget(NWID_VSCROLLBAR, COLOUR_BROWN, WID_GOAL_SCROLLBAR),
00332 NWidget(WWT_RESIZEBOX, COLOUR_BROWN),
00333 EndContainer(),
00334 EndContainer(),
00335 };
00336
00337 static WindowDesc _goals_list_desc(
00338 WDP_AUTO, "list_goals", 500, 127,
00339 WC_GOALS_LIST, WC_NONE,
00340 0,
00341 _nested_goals_list_widgets, lengthof(_nested_goals_list_widgets)
00342 );
00343
00348 void ShowGoalsList(CompanyID company)
00349 {
00350 if (!Company::IsValidID(company)) company = (CompanyID)INVALID_COMPANY;
00351
00352 AllocateWindowDescFront<GoalListWindow>(&_goals_list_desc, company);
00353 }
00354
00356 struct GoalQuestionWindow : public Window {
00357 char *question;
00358 int buttons;
00359 int button[3];
00360 byte type;
00361
00362 GoalQuestionWindow(WindowDesc *desc, WindowNumber window_number, byte type, uint32 button_mask, const char *question) : Window(desc), type(type)
00363 {
00364 assert(type < GOAL_QUESTION_TYPE_COUNT);
00365 this->question = strdup(question);
00366
00367
00368 uint bit;
00369 int n = 0;
00370 FOR_EACH_SET_BIT(bit, button_mask) {
00371 if (bit >= GOAL_QUESTION_BUTTON_COUNT) break;
00372 this->button[n++] = bit;
00373 if (n == 3) break;
00374 }
00375 this->buttons = n;
00376 assert(this->buttons > 0 && this->buttons < 4);
00377
00378 this->CreateNestedTree();
00379 this->GetWidget<NWidgetStacked>(WID_GQ_BUTTONS)->SetDisplayedPlane(this->buttons - 1);
00380 this->FinishInitNested(window_number);
00381 }
00382
00383 ~GoalQuestionWindow()
00384 {
00385 free(this->question);
00386 }
00387
00388 void SetStringParameters(int widget) const
00389 {
00390 switch (widget) {
00391 case WID_GQ_CAPTION:
00392 SetDParam(0, STR_GOAL_QUESTION_CAPTION_QUESTION + this->type);
00393 break;
00394
00395 case WID_GQ_BUTTON_1:
00396 SetDParam(0, STR_GOAL_QUESTION_BUTTON_CANCEL + this->button[0]);
00397 break;
00398
00399 case WID_GQ_BUTTON_2:
00400 SetDParam(0, STR_GOAL_QUESTION_BUTTON_CANCEL + this->button[1]);
00401 break;
00402
00403 case WID_GQ_BUTTON_3:
00404 SetDParam(0, STR_GOAL_QUESTION_BUTTON_CANCEL + this->button[2]);
00405 break;
00406 }
00407 }
00408
00409 void OnClick(Point pt, int widget, int click_count)
00410 {
00411 switch (widget) {
00412 case WID_GQ_BUTTON_1:
00413 DoCommandP(0, this->window_number, this->button[0], CMD_GOAL_QUESTION_ANSWER);
00414 delete this;
00415 break;
00416
00417 case WID_GQ_BUTTON_2:
00418 DoCommandP(0, this->window_number, this->button[1], CMD_GOAL_QUESTION_ANSWER);
00419 delete this;
00420 break;
00421
00422 case WID_GQ_BUTTON_3:
00423 DoCommandP(0, this->window_number, this->button[2], CMD_GOAL_QUESTION_ANSWER);
00424 delete this;
00425 break;
00426 }
00427 }
00428
00429 void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
00430 {
00431 if (widget != WID_GQ_QUESTION) return;
00432
00433 SetDParamStr(0, this->question);
00434 size->height = GetStringHeight(STR_JUST_RAW_STRING, size->width) + WD_PAR_VSEP_WIDE;
00435 }
00436
00437 void DrawWidget(const Rect &r, int widget) const
00438 {
00439 if (widget != WID_GQ_QUESTION) return;
00440
00441 SetDParamStr(0, this->question);
00442 DrawStringMultiLine(r.left, r.right, r.top, UINT16_MAX, STR_JUST_RAW_STRING, TC_BLACK, SA_TOP | SA_HOR_CENTER);
00443 }
00444 };
00445
00447 static const NWidgetPart _nested_goal_question_widgets[] = {
00448 NWidget(NWID_HORIZONTAL),
00449 NWidget(WWT_CLOSEBOX, COLOUR_LIGHT_BLUE),
00450 NWidget(WWT_CAPTION, COLOUR_LIGHT_BLUE, WID_GQ_CAPTION), SetDataTip(STR_WHITE_STRING, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
00451 EndContainer(),
00452 NWidget(WWT_PANEL, COLOUR_LIGHT_BLUE),
00453 NWidget(WWT_EMPTY, INVALID_COLOUR, WID_GQ_QUESTION), SetMinimalSize(300, 0), SetPadding(8, 8, 8, 8), SetFill(1, 0),
00454 NWidget(NWID_SELECTION, INVALID_COLOUR, WID_GQ_BUTTONS),
00455 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(85, 10, 85),
00456 NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, WID_GQ_BUTTON_1), SetDataTip(STR_BLACK_STRING, STR_NULL), SetFill(1, 0),
00457 EndContainer(),
00458 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(65, 10, 65),
00459 NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, WID_GQ_BUTTON_1), SetDataTip(STR_BLACK_STRING, STR_NULL), SetFill(1, 0),
00460 NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, WID_GQ_BUTTON_2), SetDataTip(STR_BLACK_STRING, STR_NULL), SetFill(1, 0),
00461 EndContainer(),
00462 NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(25, 10, 25),
00463 NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, WID_GQ_BUTTON_1), SetDataTip(STR_BLACK_STRING, STR_NULL), SetFill(1, 0),
00464 NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, WID_GQ_BUTTON_2), SetDataTip(STR_BLACK_STRING, STR_NULL), SetFill(1, 0),
00465 NWidget(WWT_PUSHTXTBTN, COLOUR_LIGHT_BLUE, WID_GQ_BUTTON_3), SetDataTip(STR_BLACK_STRING, STR_NULL), SetFill(1, 0),
00466 EndContainer(),
00467 EndContainer(),
00468 NWidget(NWID_SPACER), SetMinimalSize(0, 8),
00469 EndContainer(),
00470 };
00471
00472 static WindowDesc _goal_question_list_desc(
00473 WDP_CENTER, NULL, 0, 0,
00474 WC_GOAL_QUESTION, WC_NONE,
00475 WDF_CONSTRUCTION,
00476 _nested_goal_question_widgets, lengthof(_nested_goal_question_widgets)
00477 );
00478
00486 void ShowGoalQuestion(uint16 id, byte type, uint32 button_mask, const char *question)
00487 {
00488 new GoalQuestionWindow(&_goal_question_list_desc, id, type, button_mask, question);
00489 }