(svn r8033) [cpp] - Prepare for merge from branches/cpp (all .c files renamed to .cpp)

1 files changed, 0 insertions, 524 deletions

diff --git a/src/town_gui.c b/src/town_gui.c
deleted file mode 100644
index f580cd324..000000000
--- a/src/town_gui.c
+++ /dev/null
@@ -1,524 +0,0 @@
-/* $Id$ */
-
-#include "stdafx.h"
-#include "openttd.h"
-#include "debug.h"
-#include "functions.h"
-#include "strings.h"
-#include "table/sprites.h"
-#include "table/strings.h"
-#include "town.h"
-#include "window.h"
-#include "gfx.h"
-#include "viewport.h"
-#include "gui.h"
-#include "command.h"
-#include "player.h"
-#include "network/network.h"
-#include "variables.h"
-
-static const Widget _town_authority_widgets[] = {
-{   WWT_CLOSEBOX,   RESIZE_NONE,    13,     0,    10,     0,    13, STR_00C5,                 STR_018B_CLOSE_WINDOW},
-{    WWT_CAPTION,   RESIZE_NONE,    13,    11,   316,     0,    13, STR_2022_LOCAL_AUTHORITY, STR_018C_WINDOW_TITLE_DRAG_THIS},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   316,    14,   105, 0x0,                      STR_NULL},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   304,   106,   157, 0x0,                      STR_2043_LIST_OF_THINGS_TO_DO_AT},
-{  WWT_SCROLLBAR,   RESIZE_NONE,    13,   305,   316,   106,   157, 0x0,                      STR_0190_SCROLL_BAR_SCROLLS_LIST},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   316,   158,   209, 0x0,                      STR_NULL},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,     0,   316,   210,   221, STR_2042_DO_IT,           STR_2044_CARRY_OUT_THE_HIGHLIGHTED},
-{   WIDGETS_END},
-};
-
-extern const byte _town_action_costs[8];
-extern void DrawPlayerIcon(PlayerID pid, int x, int y);
-
-/** Get a list of available actions to do at a town.
- * @param *nump if not NULL add put the number of available actions in it
- * @param pid the player that is querying the town
- * @param *t the town that is queried
- * @return bitmasked value of enabled actions
- */
-uint GetMaskOfTownActions(int *nump, PlayerID pid, const Town *t)
-{
-	int32 avail, ref;
-	int num = 0;
-	uint avail_buttons = 0x7F; // by default all buttons except bribe are enabled.
-	uint buttons = 0;
-
-	if (pid != PLAYER_SPECTATOR) {
-		uint i;
-
-		// bribe option enabled?
-		if (_patches.bribe) {
-			// if unwanted, disable everything.
-			if (t->unwanted[pid]) {
-				avail_buttons = 0;
-			} else if (t->ratings[pid] < RATING_BRIBE_MAXIMUM) {
-				SETBIT(avail_buttons, 7); // Allow bribing
-			}
-		}
-
-		// Things worth more than this are not shown
-		avail = GetPlayer(pid)->player_money + _price.station_value * 200;
-		ref = _price.build_industry >> 8;
-
-		for (i = 0; i != lengthof(_town_action_costs); i++, avail_buttons >>= 1) {
-			if (HASBIT(avail_buttons, 0) && avail >= _town_action_costs[i] * ref) {
-				SETBIT(buttons, i);
-				num++;
-			}
-		}
-
-		/* Disable build statue if already built */
-		if (HASBIT(t->statues, pid)) {
-			CLRBIT(buttons, 4);
-			num--;
-		}
-
-	}
-
-	if (nump != NULL) *nump = num;
-	return buttons;
-}
-
-static int GetNthSetBit(uint32 bits, int n)
-{
-	int i = 0;
-
-	if (n >= 0) {
-		do {
-			if (bits & 1 && --n < 0) return i;
-			i++;
-		} while (bits >>= 1);
-	}
-	return -1;
-}
-
-static void TownAuthorityWndProc(Window *w, WindowEvent *e)
-{
-	switch (e->event) {
-	case WE_PAINT: {
-		const Town *t = GetTown(w->window_number);
-		int numact;
-		uint buttons = GetMaskOfTownActions(&numact, _local_player, t);
-
-		SetVScrollCount(w, numact + 1);
-
-		if (WP(w,def_d).data_1 != -1 && !HASBIT(buttons, WP(w,def_d).data_1))
-			WP(w,def_d).data_1 = -1;
-
-		SetWindowWidgetDisabledState(w, 6, WP(w, def_d).data_1 == -1);
-
-		{
-			int y;
-			const Player *p;
-			int r;
-			StringID str;
-
-			SetDParam(0, w->window_number);
-			DrawWindowWidgets(w);
-
-			DrawString(2, 15, STR_2023_TRANSPORT_COMPANY_RATINGS, 0);
-
-			// Draw list of players
-			y = 25;
-			FOR_ALL_PLAYERS(p) {
-				if (p->is_active && (HASBIT(t->have_ratings, p->index) || t->exclusivity == p->index)) {
-					DrawPlayerIcon(p->index, 2, y);
-
-					SetDParam(0, p->name_1);
-					SetDParam(1, p->name_2);
-					SetDParam(2, GetPlayerNameString(p->index, 3));
-
-					r = t->ratings[p->index];
-					(str = STR_3035_APPALLING, r <= RATING_APPALLING) || // Apalling
-					(str++,                    r <= RATING_VERYPOOR)  || // Very Poor
-					(str++,                    r <= RATING_POOR)      || // Poor
-					(str++,                    r <= RATING_MEDIOCRE)  || // Mediocore
-					(str++,                    r <= RATING_GOOD)      || // Good
-					(str++,                    r <= RATING_VERYGOOD)  || // Very Good
-					(str++,                    r <= RATING_EXCELLENT) || // Excellent
-					(str++,                    true);                    // Outstanding
-
-					SetDParam(4, str);
-					if (t->exclusivity == p->index) // red icon for player with exclusive rights
-						DrawSprite(SPR_BLOT | PALETTE_TO_RED, 18, y);
-
-					DrawString(28, y, STR_2024, 0);
-					y += 10;
-				}
-			}
-		}
-
-		// Draw actions list
-		{
-			int y = 107, i;
-			int pos = w->vscroll.pos;
-
-			if (--pos < 0) {
-				DrawString(2, y, STR_2045_ACTIONS_AVAILABLE, 0);
-				y += 10;
-			}
-			for (i = 0; buttons; i++, buttons >>= 1) {
-				if (pos <= -5) break;
-
-				if (buttons&1 && --pos < 0) {
-					DrawString(3, y, STR_2046_SMALL_ADVERTISING_CAMPAIGN + i, 6);
-					y += 10;
-				}
-			}
-		}
-
-		{
-			int i = WP(w,def_d).data_1;
-
-			if (i != -1) {
-				SetDParam(1, (_price.build_industry >> 8) * _town_action_costs[i]);
-				SetDParam(0, STR_2046_SMALL_ADVERTISING_CAMPAIGN + i);
-				DrawStringMultiLine(2, 159, STR_204D_INITIATE_A_SMALL_LOCAL + i, 313);
-			}
-		}
-
-	} break;
-
-	case WE_CLICK:
-		switch (e->we.click.widget) {
-		case 3: { /* listbox */
-			const Town *t = GetTown(w->window_number);
-			int y = (e->we.click.pt.y - 0x6B) / 10;
-
-			if (!IS_INT_INSIDE(y, 0, 5)) return;
-
-			y = GetNthSetBit(GetMaskOfTownActions(NULL, _local_player, t), y + w->vscroll.pos - 1);
-			if (y >= 0) {
-				WP(w,def_d).data_1 = y;
-				SetWindowDirty(w);
-			}
-			break;
-		}
-
-		case 6: { /* carry out the action */
-			DoCommandP(GetTown(w->window_number)->xy, w->window_number, WP(w,def_d).data_1, NULL, CMD_DO_TOWN_ACTION | CMD_MSG(STR_00B4_CAN_T_DO_THIS));
-			break;
-		}
-		}
-		break;
-
-	case WE_4:
-		SetWindowDirty(w);
-		break;
-	}
-}
-
-static const WindowDesc _town_authority_desc = {
-	WDP_AUTO, WDP_AUTO, 317, 222,
-	WC_TOWN_AUTHORITY,0,
-	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
-	_town_authority_widgets,
-	TownAuthorityWndProc
-};
-
-static void ShowTownAuthorityWindow(uint town)
-{
-	Window *w = AllocateWindowDescFront(&_town_authority_desc, town);
-
-	if (w != NULL) {
-		w->vscroll.cap = 5;
-		WP(w,def_d).data_1 = -1;
-	}
-}
-
-static void TownViewWndProc(Window *w, WindowEvent *e)
-{
-	Town *t = GetTown(w->window_number);
-
-	switch (e->event) {
-	case WE_PAINT:
-		// disable renaming town in network games if you are not the server
-		SetWindowWidgetDisabledState(w, 8, _networking && !_network_server);
-
-		SetDParam(0, t->index);
-		DrawWindowWidgets(w);
-
-		SetDParam(0, t->population);
-		SetDParam(1, t->num_houses);
-		DrawString(2, 107, STR_2006_POPULATION, 0);
-
-		SetDParam(0, t->act_pass);
-		SetDParam(1, t->max_pass);
-		DrawString(2, 117, STR_200D_PASSENGERS_LAST_MONTH_MAX, 0);
-
-		SetDParam(0, t->act_mail);
-		SetDParam(1, t->max_mail);
-		DrawString(2, 127, STR_200E_MAIL_LAST_MONTH_MAX, 0);
-
-		DrawWindowViewport(w);
-		break;
-
-	case WE_CLICK:
-		switch (e->we.click.widget) {
-			case 6: /* scroll to location */
-				ScrollMainWindowToTile(t->xy);
-				break;
-
-			case 7: /* town authority */
-				ShowTownAuthorityWindow(w->window_number);
-				break;
-
-			case 8: /* rename */
-				SetDParam(0, w->window_number);
-				ShowQueryString(STR_TOWN, STR_2007_RENAME_TOWN, 31, 130, w, CS_ALPHANUMERAL);
-				break;
-
-			case 9: /* expand town */
-				ExpandTown(t);
-				break;
-
-			case 10: /* delete town */
-				DeleteTown(t);
-				break;
-		}
-		break;
-
-	case WE_ON_EDIT_TEXT:
-		if (e->we.edittext.str[0] != '\0') {
-			_cmd_text = e->we.edittext.str;
-			DoCommandP(0, w->window_number, 0, NULL,
-				CMD_RENAME_TOWN | CMD_MSG(STR_2008_CAN_T_RENAME_TOWN));
-		}
-		break;
-	}
-}
-
-
-static const Widget _town_view_widgets[] = {
-{   WWT_CLOSEBOX,   RESIZE_NONE,    13,     0,    10,     0,    13, STR_00C5,                 STR_018B_CLOSE_WINDOW},
-{    WWT_CAPTION,   RESIZE_NONE,    13,    11,   247,     0,    13, STR_2005,                 STR_018C_WINDOW_TITLE_DRAG_THIS},
-{  WWT_STICKYBOX,   RESIZE_NONE,    13,   248,   259,     0,    13, 0x0,                      STR_STICKY_BUTTON},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   259,    14,   105, 0x0,                      STR_NULL},
-{      WWT_INSET,   RESIZE_NONE,    13,     2,   257,    16,   103, 0x0,                      STR_NULL},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   259,   106,   137, 0x0,                      STR_NULL},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,     0,    85,   138,   149, STR_00E4_LOCATION,        STR_200B_CENTER_THE_MAIN_VIEW_ON},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,    86,   171,   138,   149, STR_2020_LOCAL_AUTHORITY, STR_2021_SHOW_INFORMATION_ON_LOCAL},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,   172,   259,   138,   149, STR_0130_RENAME,          STR_200C_CHANGE_TOWN_NAME},
-{   WIDGETS_END},
-};
-
-static const WindowDesc _town_view_desc = {
-	WDP_AUTO, WDP_AUTO, 260, 150,
-	WC_TOWN_VIEW,0,
-	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON,
-	_town_view_widgets,
-	TownViewWndProc
-};
-
-static const Widget _town_view_scen_widgets[] = {
-{   WWT_CLOSEBOX,   RESIZE_NONE,    13,     0,    10,     0,    13, STR_00C5,          STR_018B_CLOSE_WINDOW},
-{    WWT_CAPTION,   RESIZE_NONE,    13,    11,   172,     0,    13, STR_2005,          STR_018C_WINDOW_TITLE_DRAG_THIS},
-{  WWT_STICKYBOX,   RESIZE_NONE,    13,   248,   259,     0,    13, 0x0,               STR_STICKY_BUTTON},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   259,    14,   105, 0x0,               STR_NULL},
-{      WWT_INSET,   RESIZE_NONE,    13,     2,   257,    16,   103, 0x0,               STR_NULL},
-{      WWT_PANEL,   RESIZE_NONE,    13,     0,   259,   106,   137, 0x0,               STR_NULL},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,     0,    85,   138,   149, STR_00E4_LOCATION, STR_200B_CENTER_THE_MAIN_VIEW_ON},
-{      WWT_EMPTY,   RESIZE_NONE,     0,     0,     0,     0,     0, 0x0,               STR_NULL},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,   173,   247,     0,    13, STR_0130_RENAME,   STR_200C_CHANGE_TOWN_NAME},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,    86,   171,   138,   149, STR_023C_EXPAND,   STR_023B_INCREASE_SIZE_OF_TOWN},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,   172,   259,   138,   149, STR_0290_DELETE,   STR_0291_DELETE_THIS_TOWN_COMPLETELY},
-{   WIDGETS_END},
-};
-
-static const WindowDesc _town_view_scen_desc = {
-	WDP_AUTO, WDP_AUTO, 260, 150,
-	WC_TOWN_VIEW,0,
-	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON,
-	_town_view_scen_widgets,
-	TownViewWndProc
-};
-
-void ShowTownViewWindow(TownID town)
-{
-	Window *w;
-
-	if (_game_mode != GM_EDITOR) {
-		w = AllocateWindowDescFront(&_town_view_desc, town);
-	} else {
-		w = AllocateWindowDescFront(&_town_view_scen_desc, town);
-	}
-
-	if (w != NULL) {
-		w->flags4 |= WF_DISABLE_VP_SCROLL;
-		AssignWindowViewport(w, 3, 17, 0xFE, 0x56, GetTown(town)->xy, 1);
-	}
-}
-
-static const Widget _town_directory_widgets[] = {
-{   WWT_CLOSEBOX,   RESIZE_NONE,    13,     0,    10,     0,    13, STR_00C5,               STR_018B_CLOSE_WINDOW},
-{    WWT_CAPTION,   RESIZE_NONE,    13,    11,   195,     0,    13, STR_2000_TOWNS,         STR_018C_WINDOW_TITLE_DRAG_THIS},
-{  WWT_STICKYBOX,   RESIZE_NONE,    13,   196,   207,     0,    13, 0x0,                    STR_STICKY_BUTTON},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,     0,    98,    14,    25, STR_SORT_BY_NAME,       STR_SORT_ORDER_TIP},
-{ WWT_PUSHTXTBTN,   RESIZE_NONE,    13,    99,   195,    14,    25, STR_SORT_BY_POPULATION, STR_SORT_ORDER_TIP},
-{      WWT_PANEL, RESIZE_BOTTOM,    13,     0,   195,    26,   189, 0x0,                    STR_200A_TOWN_NAMES_CLICK_ON_NAME},
-{  WWT_SCROLLBAR, RESIZE_BOTTOM,    13,   196,   207,    14,   189, 0x0,                    STR_0190_SCROLL_BAR_SCROLLS_LIST},
-{      WWT_PANEL,     RESIZE_TB,    13,     0,   195,   190,   201, 0x0,                    STR_NULL},
-{  WWT_RESIZEBOX,     RESIZE_TB,    13,   196,   207,   190,   201, 0x0,                    STR_RESIZE_BUTTON},
-{   WIDGETS_END},
-};
-
-
-// used to get a sorted list of the towns
-static uint _num_town_sort;
-
-static char _bufcache[64];
-static const Town* _last_town;
-
-static int CDECL TownNameSorter(const void *a, const void *b)
-{
-	const Town* ta = *(const Town**)a;
-	const Town* tb = *(const Town**)b;
-	char buf1[64];
-	int r;
-
-	SetDParam(0, ta->index);
-	GetString(buf1, STR_TOWN, lastof(buf1));
-
-	/* If 'b' is the same town as in the last round, use the cached value
-	 *  We do this to speed stuff up ('b' is called with the same value a lot of
-	 *  times after eachother) */
-	if (tb != _last_town) {
-		_last_town = tb;
-		SetDParam(0, tb->index);
-		GetString(_bufcache, STR_TOWN, lastof(_bufcache));
-	}
-
-	r = strcmp(buf1, _bufcache);
-	if (_town_sort_order & 1) r = -r;
-	return r;
-}
-
-static int CDECL TownPopSorter(const void *a, const void *b)
-{
-	const Town* ta = *(const Town**)a;
-	const Town* tb = *(const Town**)b;
-	int r = ta->population - tb->population;
-	if (_town_sort_order & 1) r = -r;
-	return r;
-}
-
-static void MakeSortedTownList(void)
-{
-	const Town* t;
-	uint n = 0;
-
-	/* Create array for sorting */
-	_town_sort = realloc((void*)_town_sort, (GetMaxTownIndex() + 1) * sizeof(_town_sort[0]));
-	if (_town_sort == NULL) error("Could not allocate memory for the town-sorting-list");
-
-	FOR_ALL_TOWNS(t) _town_sort[n++] = t;
-
-	_num_town_sort = n;
-
-	_last_town = NULL; // used for "cache"
-	qsort((void*)_town_sort, n, sizeof(_town_sort[0]), _town_sort_order & 2 ? TownPopSorter : TownNameSorter);
-
-	DEBUG(misc, 3, "Resorting towns list");
-}
-
-
-static void TownDirectoryWndProc(Window *w, WindowEvent *e)
-{
-	switch (e->event) {
-	case WE_PAINT: {
-		if (_town_sort_dirty) {
-			_town_sort_dirty = false;
-			MakeSortedTownList();
-		}
-
-		SetVScrollCount(w, _num_town_sort);
-
-		DrawWindowWidgets(w);
-		DoDrawString(_town_sort_order & 1 ? DOWNARROW : UPARROW, (_town_sort_order <= 1) ? 88 : 187, 15, 0x10);
-
-		{
-			int n = 0;
-			uint16 i = w->vscroll.pos;
-			int y = 28;
-
-			while (i < _num_town_sort) {
-				const Town* t = _town_sort[i];
-
-				assert(t->xy);
-
-				SetDParam(0, t->index);
-				SetDParam(1, t->population);
-				DrawString(2, y, STR_2057, 0);
-
-				y += 10;
-				i++;
-				if (++n == w->vscroll.cap) break; // max number of towns in 1 window
-			}
-			SetDParam(0, GetWorldPopulation());
-			DrawString(3, w->height - 12 + 2, STR_TOWN_POPULATION, 0);
-		}
-	} break;
-
-	case WE_CLICK:
-		switch (e->we.click.widget) {
-		case 3: { /* Sort by Name ascending/descending */
-			_town_sort_order = (_town_sort_order == 0) ? 1 : 0;
-			_town_sort_dirty = true;
-			SetWindowDirty(w);
-		} break;
-
-		case 4: { /* Sort by Population ascending/descending */
-			_town_sort_order = (_town_sort_order == 2) ? 3 : 2;
-			_town_sort_dirty = true;
-			SetWindowDirty(w);
-		} break;
-
-		case 5: { /* Click on Town Matrix */
-			const Town* t;
-
-			uint16 id_v = (e->we.click.pt.y - 28) / 10;
-
-			if (id_v >= w->vscroll.cap) return; // click out of bounds
-
-			id_v += w->vscroll.pos;
-
-			if (id_v >= _num_town_sort) return; // click out of town bounds
-
-			t = _town_sort[id_v];
-			assert(t->xy);
-			ScrollMainWindowToTile(t->xy);
-			break;
-		}
-		}
-		break;
-
-	case WE_4:
-		SetWindowDirty(w);
-		break;
-
-	case WE_RESIZE:
-		w->vscroll.cap += e->we.sizing.diff.y / 10;
-		break;
-	}
-}
-
-static const WindowDesc _town_directory_desc = {
-	WDP_AUTO, WDP_AUTO, 208, 202,
-	WC_TOWN_DIRECTORY,0,
-	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
-	_town_directory_widgets,
-	TownDirectoryWndProc
-};
-
-
-void ShowTownDirectory(void)
-{
-	Window *w = AllocateWindowDescFront(&_town_directory_desc, 0);
-
-	if (w != NULL) {
-		w->vscroll.cap = 16;
-		w->resize.step_height = 10;
-		w->resize.height = w->height - 10 * 6; // minimum of 10 items in the list, each item 10 high
-	}
-}