openttd-mini: comparison src/main

equal deleted inserted replaced

-:10efd7fb90d4
+:bee01dc45e39
 /* $Id$ */
+/** @file main_gui.cpp */
 #include "stdafx.h"
 #include "openttd.h"
 #include "heightmap.h"
 #include "currency.h"
 {
 	int id = _rename_id;
 	_cmd_text = str;
 	switch (_rename_what) {
-	case 0: /* Rename a s sign, if string is empty, delete sign */
+	case 0: // Rename a s sign, if string is empty, delete sign
 		DoCommandP(0, id, 0, NULL, CMD_RENAME_SIGN | CMD_MSG(STR_280C_CAN_T_CHANGE_SIGN_NAME));
 		break;
-	case 1: /* Rename a waypoint */
+	case 1: // Rename a waypoint
 		if (*str == '\0') return;
 		DoCommandP(0, id, 0, NULL, CMD_RENAME_WAYPOINT | CMD_MSG(STR_CANT_CHANGE_WAYPOINT_NAME));
 		break;
 #ifdef ENABLE_NETWORK
-	case 3: { /* Give money, you can only give money in excess of loan */
+	case 3: { // Give money, you can only give money in excess of loan
 		const Player *p = GetPlayer(_current_player);
 		int32 money = min(p->money64 - p->current_loan, atoi(str) / _currency->rate);
 		char msg[20];
 		money = clamp(money, 0, 20000000); // Clamp between 20 million and 0
-		// Give 'id' the money, and substract it from ourself
+		/* Give 'id' the money, and substract it from ourself */
 		if (!DoCommandP(0, money, id, NULL, CMD_GIVE_MONEY | CMD_MSG(STR_INSUFFICIENT_FUNDS))) break;
-		// Inform the player of this action
+		/* Inform the player of this action */
 		snprintf(msg, sizeof(msg), "%d", money);
 		if (!_network_server) {
 			SEND_COMMAND(PACKET_CLIENT_CHAT)(NETWORK_ACTION_GIVE_MONEY, DESTTYPE_TEAM, id, msg);
 		} else {
 * @param w Window which called the function
 * @param widget ID of the widget (=button) that called this function
 * @param cursor How should the cursor image change? E.g. cursor with depot image in it
 * @param mode Tile highlighting mode, e.g. drawing a rectangle or a dot on the ground
 * @param placeproc Procedure which will be called when someone clicks on the map
 * @return true if the button is clicked, false if it's unclicked
 */
 bool HandlePlacePushButton(Window *w, int widget, CursorID cursor, int mode, PlaceProc *placeproc)
 {
 	if (IsWindowWidgetDisabled(w, widget)) return false;
 static void UpdatePlayerMenuHeight(Window *w)
 {
 	byte num = ActivePlayerCount();
-	// Increase one to fit in PlayerList in the menu when in network
+	/* Increase one to fit in PlayerList in the menu when in network */
 	if (_networking && WP(w,menu_d).main_button == 9) num++;
 	if (WP(w,menu_d).item_count != num) {
 		WP(w,menu_d).item_count = num;
 		SetWindowDirty(w);
 		x = 1;
 		y = 1;
 		sel = WP(w,menu_d).sel_index;
 		chk = WP(w,menu_d).checked_items; // let this mean gray items.
-		// 9 = playerlist
+		/* 9 = playerlist */
 		if (_networking && WP(w,menu_d).main_button == 9) {
 			if (sel == 0) {
 				GfxFillRect(x, y, x + 238, y + 9, 0);
 			}
 			DrawString(x + 19, y, STR_NETWORK_CLIENT_LIST, 0x0);
 	case WE_POPUPMENU_SELECT: {
 		int index = GetMenuItemIndex(w, e->we.popupmenu.pt.x, e->we.popupmenu.pt.y);
 		int action_id = WP(w,menu_d).action_id;
-		// We have a new entry at the top of the list of menu 9 when networking
+		/* We have a new entry at the top of the list of menu 9 when networking
-		//  so keep that in count
+		 *  so keep that in count */
 		if (_networking && WP(w,menu_d).main_button == 9) {
 			if (index > 0) index = GetPlayerIndexFromMenu(index - 1) + 1;
 		} else {
 			index = GetPlayerIndexFromMenu(index);
 		}
 	case WE_POPUPMENU_OVER: {
 		int index;
 		UpdatePlayerMenuHeight(w);
 		index = GetMenuItemIndex(w, e->we.popupmenu.pt.x, e->we.popupmenu.pt.y);
-		// We have a new entry at the top of the list of menu 9 when networking
+		/* We have a new entry at the top of the list of menu 9 when networking
-		//  so keep that in count
+		 * so keep that in count */
 		if (_networking && WP(w,menu_d).main_button == 9) {
 			if (index > 0) index = GetPlayerIndexFromMenu(index - 1) + 1;
 		} else {
 			index = GetPlayerIndexFromMenu(index);
 		}
 	PopupMainToolbMenu(w, 3, STR_0292_SAVE_SCENARIO, 6, 0);
 }
 static void ToolbarScenDateBackward(Window *w)
 {
-	// don't allow too fast scrolling
+	/* don't allow too fast scrolling */
 	if ((w->flags4 & WF_TIMEOUT_MASK) <= 2 << WF_TIMEOUT_SHL) {
 		HandleButtonClick(w, 6);
 		SetWindowDirty(w);
 		_patches_newgame.starting_year = clamp(_patches_newgame.starting_year - 1, MIN_YEAR, MAX_YEAR);
 	_left_button_clicked = false;
 }
 static void ToolbarScenDateForward(Window *w)
 {
-	// don't allow too fast scrolling
+	/* don't allow too fast scrolling */
 	if ((w->flags4 & WF_TIMEOUT_MASK) <= 2 << WF_TIMEOUT_SHL) {
 		HandleButtonClick(w, 7);
 		SetWindowDirty(w);
 		_patches_newgame.starting_year = clamp(_patches_newgame.starting_year + 1, MIN_YEAR, MAX_YEAR);
 			DoZoomInOutWindow(in ? ZOOM_IN : ZOOM_OUT, w);
 		}
 	}
 }
-// TODO - Incorporate into game itself to allow for ingame raising/lowering of
-// larger chunks at the same time OR remove altogether, as we have 'level land' ?
 /**
 * Raise/Lower a bigger chunk of land at the same time in the editor. When
 * raising get the lowest point, when lowering the highest point, and set all
 * tiles in the selection to that height.
+* @todo : Incorporate into game itself to allow for ingame raising/lowering of
+*         larger chunks at the same time OR remove altogether, as we have 'level land' ?
 * @param tile The top-left tile where the terraforming will start
 * @param mode 1 for raising, 0 for lowering land
 */
 static void CommonRaiseLowerBigLand(TileIndex tile, int mode)
 {
 		DoCommandP(tile, 8, (uint32)mode, CcTerraform, CMD_TERRAFORM_LAND | CMD_AUTO | CMD_MSG(msg));
 	} else {
 		SndPlayTileFx(SND_1F_SPLAT, tile);
 		assert(_terraform_size != 0);
-		// check out for map overflows
+		/* check out for map overflows */
 		sizex = min(MapSizeX() - TileX(tile) - 1, _terraform_size);
 		sizey = min(MapSizeY() - TileY(tile) - 1, _terraform_size);
 		if (sizex == 0 || sizey == 0) return;
 	{-20,  0}, {-16, -2}, {-12, -4}, { -8, -6}, { -4, -8}, {  0,-10}, {  4, -8}, {  8, -6}, { 12, -4}, { 16, -2}, { 20,  0},
 	{-24,  2}, {-20,  4}, {-16,  6}, {-12,  8}, { -8, 10}, { -4, 12}, {  0, 14}, {  4, 12}, {  8, 10}, { 12,  8}, { 16,  6}, { 20,  4}, { 24,  2},
 	{-28,  0}, {-24, -2}, {-20, -4}, {-16, -6}, {-12, -8}, { -8,-10}, { -4,-12}, {  0,-14}, {  4,-12}, {  8,-10}, { 12, -8}, { 16, -6}, { 20, -4}, { 24, -2}, { 28,  0},
 };
-// TODO - Merge with terraform_gui.c (move there) after I have cooled down at its braindeadness
+/**
-// and changed OnButtonClick to include the widget as well in the function decleration. Post 0.4.0 - Darkvater
+* @todo Merge with terraform_gui.cpp (move there) after I have cooled down at its braindeadness
+* and changed OnButtonClick to include the widget as well in the function declaration. Post 0.4.0 - Darkvater
+*/
 static void EditorTerraformClick_Dynamite(Window *w)
 {
 	HandlePlacePushButton(w, 4, ANIMCURSOR_DEMOLISH, 1, PlaceProc_DemolishArea);
 }
 static void ScenEditLandGenWndProc(Window *w, WindowEvent *e)
 {
 	switch (e->event) {
 	case WE_CREATE:
-		// XXX - lighthouse button is widget 10!! Don't forget when changing
+		/* XXX - lighthouse button is widget 10!! Don't forget when changing */
 		w->widget[10].tooltips = (_opt.landscape == LT_DESERT) ? STR_028F_DEFINE_DESERT_AREA : STR_028D_PLACE_LIGHTHOUSE;
 		break;
 	case WE_PAINT:
 		DrawWindowWidgets(w);
 	case WE_CLICK:
 		switch (e->we.click.widget) {
 		case 4: case 5: case 6: case 7: case 8: case 9: case 10: case 11:
 			_editor_terraform_button_proc[e->we.click.widget - 4](w);
 			break;
-		case 12: case 13: { /* Increase/Decrease terraform size */
+		case 12: case 13: { // Increase/Decrease terraform size
 			int size = (e->we.click.widget == 12) ? 1 : -1;
 			HandleButtonClick(w, e->we.click.widget);
 			size += _terraform_size;
 			if (!IS_INT_INSIDE(size, 1, 8 + 1)) return;
 			_terraform_size = size;
 			SndPlayFx(SND_15_BEEP);
 			SetWindowDirty(w);
 		} break;
-		case 14: /* gen random land */
+		case 14: // gen random land
 			HandleButtonClick(w, 14);
 			ShowCreateScenario();
 			break;
-		case 15: /* Reset landscape */
+		case 15: // Reset landscape
 			ShowQuery(
 			  STR_022C_RESET_LANDSCAPE,
 			  STR_RESET_LANDSCAPE_CONFIRMATION_TEXT,
 			  NULL,
 			  ResetLandscapeConfirmationCallback);
 		LowerWindowWidget(w, (_scengen_town_size - 1)+ 7);
 		break;
 	case WE_CLICK:
 		switch (e->we.click.widget) {
-		case 4: /* new town */
+		case 4: // new town
 			HandlePlacePushButton(w, 4, SPR_CURSOR_TOWN, 1, PlaceProc_Town);
 			break;
-		case 5: {/* random town */
+		case 5: {// random town
 			Town *t;
 			HandleButtonClick(w, 5);
 			_generating_world = true;
 			t = CreateRandomTown(20, _scengen_town_size);
 				ScrollMainWindowToTile(t->xy);
 			}
 			break;
 		}
-		case 6: {/* many random towns */
+		case 6: {// many random towns
 			HandleButtonClick(w, 6);
 			_generating_world = true;
 			if (!GenerateTowns()) ShowErrorMessage(STR_NO_SPACE_FOR_TOWN, STR_CANNOT_GENERATE_TOWN, 0, 0);
 			_generating_world = false;
 /**
 * Search callback function for TryBuildIndustry
 * @param tile to test
 * @param data that is passed by the caller.  In this case, the type of industry been tested
-* @result of the operation
+* @return the success (or not) of the operation
 */
 static bool SearchTileForIndustry(TileIndex tile, uint32 data)
 {
 	return CreateNewIndustry(tile, data) != NULL;
 }
 /**
 * Perform a 9*9 tiles circular search around a tile
 * in order to find a suitable zone to create the desired industry
 * @param tile to start search for
 * @param type of the desired industry
+* @return the success (or not) of the operation
 */
 static bool TryBuildIndustry(TileIndex tile, int type)
 {
 	return CircularTileSearch(tile, 9, SearchTileForIndustry, type);
 }
 		}
 		break;
 	case WE_PLACE_OBJ: {
 		int type;
-		// Show error if no town exists at all
+		/* Show error if no town exists at all */
 		type = _industry_type_to_place;
 		if (!AnyTownExists()) {
 			SetDParam(0, GetIndustrySpec(type)->name);
 			ShowErrorMessage(STR_0286_MUST_BUILD_TOWN_FIRST, STR_0285_CAN_T_BUILD_HERE, e->we.place.pt.x, e->we.place.pt.y);
 			return;
 static void MainToolbarWndProc(Window *w, WindowEvent *e)
 {
 	switch (e->event) {
 	case WE_PAINT:
-		// Draw brown-red toolbar bg.
+		/* Draw brown-red toolbar bg. */
 		GfxFillRect(0, 0, w->width-1, w->height-1, 0xB2);
 		GfxFillRect(0, 0, w->width-1, w->height-1, 0xB4 | (1 << PALETTE_MODIFIER_GREYOUT));
 		/* If spectator, disable all construction buttons
 		 * ie : Build road, rail, ships, airports and landscaping
 	switch (e->event) {
 	case WE_PAINT:
 		SetWindowWidgetDisabledState(w, 6, _patches_newgame.starting_year <= MIN_YEAR);
 		SetWindowWidgetDisabledState(w, 7, _patches_newgame.starting_year >= MAX_YEAR);
-		// Draw brown-red toolbar bg.
+		/* Draw brown-red toolbar bg. */
 		GfxFillRect(0, 0, w->width-1, w->height-1, 0xB2);
 		GfxFillRect(0, 0, w->width-1, w->height-1, 0xB4 | (1 << PALETTE_MODIFIER_GREYOUT));
 		DrawWindowWidgets(w);
 		DrawStringCentered(
 			70, 1, (_pause || _patches.status_long_date) ? STR_00AF : STR_00AE, 0
 		);
 		if (p != NULL) {
-			// Draw player money
+			/* Draw player money */
 			SetDParam64(0, p->money64);
 			DrawStringCentered(570, 1, p->player_money >= 0 ? STR_0004 : STR_0005, 0);
 		}
-		// Draw status bar
+		/* Draw status bar */
 		if (w->message.msg) { // true when saving is active
 			DrawStringCentered(320, 1, STR_SAVING_GAME, 0);
 		} else if (_do_autosave) {
 			DrawStringCentered(320, 1, STR_032F_AUTOSAVE, 0);
 		} else if (_pause) {
 			DrawStringCentered(320, 1, STR_0319_PAUSED, 0);
 		} else if (WP(w,def_d).data_1 > -1280 && FindWindowById(WC_NEWS_WINDOW,0) == NULL && _statusbar_news_item.string_id != 0) {
-			// Draw the scrolling news text
+			/* Draw the scrolling news text */
 			if (!DrawScrollingStatusText(&_statusbar_news_item, WP(w,def_d).data_1))
 				WP(w,def_d).data_1 = -1280;
 		} else {
 			if (p != NULL) {
-				// This is the default text
+				/* This is the default text */
 				SetDParam(0, p->name_1);
 				SetDParam(1, p->name_2);
 				DrawStringCentered(320, 1, STR_02BA, 0);
 			}
 		}
 		break;
 	case WE_TICK: {
 		if (_pause) return;
-		if (WP(w, def_d).data_1 > -1280) { /* Scrolling text */
+		if (WP(w, def_d).data_1 > -1280) { // Scrolling text
 			WP(w, def_d).data_1 -= 2;
 			InvalidateWidget(w, 1);
 		}
-		if (WP(w, def_d).data_2 > 0) { /* Red blot to show there are new unread newsmessages */
+		if (WP(w, def_d).data_2 > 0) { // Red blot to show there are new unread newsmessages
 			WP(w, def_d).data_2 -= 2;
 		} else if (WP(w, def_d).data_2 < 0) {
 			WP(w, def_d).data_2 = 0;
 			InvalidateWidget(w, 1);
 		}
 			case WKC_DELETE: DeleteNonVitalWindows(); break;
 			case WKC_DELETE | WKC_SHIFT: DeleteAllNonVitalWindows(); break;
 			case 'R' | WKC_CTRL: MarkWholeScreenDirty(); break;
 #if defined(_DEBUG)
-			case '0' | WKC_ALT: /* Crash the game */
+			case '0' | WKC_ALT: // Crash the game
 				*(byte*)0 = 0;
 				break;
-			case '1' | WKC_ALT: /* Gimme money */
+			case '1' | WKC_ALT: // Gimme money
 				/* Server can not cheat in advertise mode either! */
 				if (!_networking || !_network_server || !_network_advertise)
 					DoCommandP(0, 10000000, 0, NULL, CMD_MONEY_CHEAT);
 				break;
-			case '2' | WKC_ALT: /* Update the coordinates of all station signs */
+			case '2' | WKC_ALT: // Update the coordinates of all station signs
 				UpdateAllStationVirtCoord();
 				break;
 #endif
 			case 'X':
 	height = _screen.height;
 	w = AllocateWindow(0, 0, width, height, MainWindowWndProc, WC_MAIN_WINDOW, NULL);
 	AssignWindowViewport(w, 0, 0, width, height, TileXY(32, 32), 0);
-	// XXX: these are not done
+	/* XXX: these are not done */
 	switch (_game_mode) {
 		default: NOT_REACHED();
 		case GM_MENU:
 			ShowSelectGameWindow();
 			break;

changeset 6201	bee01dc45e39
parent 5894	afbd6aea0d56
child 6231	ff7454d35935