242 lines
9.0 KiB
C++
242 lines
9.0 KiB
C++
/* $Id$ */
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/*
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* This file is part of OpenTTD.
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* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
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* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file tree_gui.cpp GUIs for building trees. */
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#include "stdafx.h"
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#include "openttd.h"
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#include "window_gui.h"
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#include "gfx_func.h"
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#include "tilehighlight_func.h"
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#include "company_func.h"
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#include "company_base.h"
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#include "command_func.h"
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#include "sound_func.h"
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#include "tree_map.h"
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#include "table/sprites.h"
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#include "table/strings.h"
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#include "table/tree_land.h"
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void PlaceTreesRandomly();
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/** Widget definitions for the build trees window. */
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enum BuildTreesWidgets {
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BTW_TYPE_11,
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BTW_TYPE_12,
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BTW_TYPE_13,
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BTW_TYPE_14,
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BTW_TYPE_21,
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BTW_TYPE_22,
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BTW_TYPE_23,
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BTW_TYPE_24,
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BTW_TYPE_31,
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BTW_TYPE_32,
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BTW_TYPE_33,
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BTW_TYPE_34,
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BTW_TYPE_RANDOM,
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BTW_MANY_RANDOM,
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};
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/**
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* The build trees window.
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*/
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class BuildTreesWindow : public Window
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{
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uint16 base; ///< Base tree number used for drawing the window.
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uint16 count; ///< Number of different trees available.
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TreeType tree_to_plant; ///< Tree number to plant, \c TREE_INVALID for a random tree.
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public:
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BuildTreesWindow(const WindowDesc *desc, WindowNumber window_number) : Window()
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{
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this->InitNested(desc, window_number);
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ResetObjectToPlace();
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}
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virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
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{
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if (widget != BTW_MANY_RANDOM) return;
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if (_game_mode != GM_EDITOR) {
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size->width = 0;
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size->height = 0;
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}
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}
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virtual void OnPaint()
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{
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this->OnInvalidateData(0);
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this->DrawWidgets();
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}
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virtual void DrawWidget(const Rect &r, int widget) const
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{
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static const PalSpriteID tree_sprites[] = {
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{ 0x655, PAL_NONE }, { 0x663, PAL_NONE }, { 0x678, PAL_NONE }, { 0x62B, PAL_NONE },
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{ 0x647, PAL_NONE }, { 0x639, PAL_NONE }, { 0x64E, PAL_NONE }, { 0x632, PAL_NONE },
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{ 0x67F, PAL_NONE }, { 0x68D, PAL_NONE }, { 0x69B, PAL_NONE }, { 0x6A9, PAL_NONE },
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{ 0x6AF, PAL_NONE }, { 0x6D2, PAL_NONE }, { 0x6D9, PAL_NONE }, { 0x6C4, PAL_NONE },
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{ 0x6CB, PAL_NONE }, { 0x6B6, PAL_NONE }, { 0x6BD, PAL_NONE }, { 0x6E0, PAL_NONE },
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{ 0x72E, PAL_NONE }, { 0x734, PAL_NONE }, { 0x74A, PAL_NONE }, { 0x74F, PAL_NONE },
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{ 0x76B, PAL_NONE }, { 0x78F, PAL_NONE }, { 0x788, PAL_NONE }, { 0x77B, PAL_NONE },
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{ 0x75F, PAL_NONE }, { 0x774, PAL_NONE }, { 0x720, PAL_NONE }, { 0x797, PAL_NONE },
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{ 0x79E, PAL_NONE }, { 0x7A5, PALETTE_TO_GREEN }, { 0x7AC, PALETTE_TO_RED }, { 0x7B3, PAL_NONE },
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{ 0x7BA, PAL_NONE }, { 0x7C1, PALETTE_TO_RED, }, { 0x7C8, PALETTE_TO_PALE_GREEN }, { 0x7CF, PALETTE_TO_YELLOW }, { 0x7D6, PALETTE_TO_RED }
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};
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if (widget < BTW_TYPE_11 || widget > BTW_TYPE_34 || widget - BTW_TYPE_11 >= this->count) return;
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int i = this->base + widget - BTW_TYPE_11;
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DrawSprite(tree_sprites[i].sprite, tree_sprites[i].pal, (r.left + r.right) / 2, r.bottom - 7);
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}
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virtual void OnClick(Point pt, int widget, int click_count)
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{
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switch (widget) {
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case BTW_TYPE_11: case BTW_TYPE_12: case BTW_TYPE_13: case BTW_TYPE_14:
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case BTW_TYPE_21: case BTW_TYPE_22: case BTW_TYPE_23: case BTW_TYPE_24:
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case BTW_TYPE_31: case BTW_TYPE_32: case BTW_TYPE_33: case BTW_TYPE_34:
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if (widget - BTW_TYPE_11 >= this->count) break;
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if (HandlePlacePushButton(this, widget, SPR_CURSOR_TREE, HT_RECT)) {
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this->tree_to_plant = (TreeType)(this->base + widget - BTW_TYPE_11);
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}
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break;
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case BTW_TYPE_RANDOM: // tree of random type.
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if (HandlePlacePushButton(this, BTW_TYPE_RANDOM, SPR_CURSOR_TREE, HT_RECT)) {
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this->tree_to_plant = TREE_INVALID;
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}
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break;
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case BTW_MANY_RANDOM: // place trees randomly over the landscape
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this->LowerWidget(BTW_MANY_RANDOM);
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this->flags4 |= WF_TIMEOUT_BEGIN;
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SndPlayFx(SND_15_BEEP);
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PlaceTreesRandomly();
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MarkWholeScreenDirty();
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break;
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}
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}
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virtual void OnPlaceObject(Point pt, TileIndex tile)
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{
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VpStartPlaceSizing(tile, VPM_X_AND_Y_LIMITED, DDSP_PLANT_TREES);
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VpSetPlaceSizingLimit(20);
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}
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virtual void OnPlaceDrag(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt)
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{
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VpSelectTilesWithMethod(pt.x, pt.y, select_method);
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}
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virtual void OnPlaceMouseUp(ViewportPlaceMethod select_method, ViewportDragDropSelectionProcess select_proc, Point pt, TileIndex start_tile, TileIndex end_tile)
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{
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if (pt.x != -1 && select_proc == DDSP_PLANT_TREES) {
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DoCommandP(end_tile, this->tree_to_plant, start_tile,
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CMD_PLANT_TREE | CMD_MSG(STR_ERROR_CAN_T_PLANT_TREE_HERE));
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}
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}
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virtual void OnInvalidateData(int data = 0)
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{
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this->base = _tree_base_by_landscape[_settings_game.game_creation.landscape];
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this->count = _tree_count_by_landscape[_settings_game.game_creation.landscape];
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}
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virtual void OnTimeout()
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{
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this->RaiseWidget(BTW_MANY_RANDOM);
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this->SetWidgetDirty(BTW_MANY_RANDOM);
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}
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virtual void OnPlaceObjectAbort()
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{
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this->RaiseButtons();
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}
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};
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static const NWidgetPart _nested_build_trees_widgets[] = {
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_CLOSEBOX, COLOUR_DARK_GREEN),
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NWidget(WWT_CAPTION, COLOUR_DARK_GREEN), SetDataTip(STR_PLANT_TREE_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
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NWidget(WWT_SHADEBOX, COLOUR_DARK_GREEN),
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NWidget(WWT_STICKYBOX, COLOUR_DARK_GREEN),
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EndContainer(),
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NWidget(WWT_PANEL, COLOUR_DARK_GREEN),
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NWidget(NWID_SPACER), SetMinimalSize(0, 2),
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NWidget(NWID_HORIZONTAL),
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NWidget(NWID_SPACER), SetMinimalSize(2, 0),
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NWidget(NWID_VERTICAL),
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_11), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_12), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_13), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_14), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(0, 1),
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_21), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_22), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_23), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_24), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(0, 1),
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NWidget(NWID_HORIZONTAL),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_31), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_32), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_33), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(1, 0),
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NWidget(WWT_PANEL, COLOUR_GREY, BTW_TYPE_34), SetMinimalSize(34, 46), SetDataTip(0x0, STR_PLANT_TREE_TOOLTIP),
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EndContainer(),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(0, 1),
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NWidget(WWT_TEXTBTN, COLOUR_GREY, BTW_TYPE_RANDOM), SetMinimalSize(139, 12), SetDataTip(STR_TREES_RANDOM_TYPE, STR_TREES_RANDOM_TYPE_TOOLTIP),
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NWidget(NWID_SPACER), SetMinimalSize(0, 1),
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NWidget(WWT_TEXTBTN, COLOUR_GREY, BTW_MANY_RANDOM), SetMinimalSize(139, 12), SetDataTip(STR_TREES_RANDOM_TREES_BUTTON, STR_TREES_RANDOM_TREES_TOOLTIP),
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NWidget(NWID_SPACER), SetMinimalSize(0, 2),
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EndContainer(),
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NWidget(NWID_SPACER), SetMinimalSize(2, 0),
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EndContainer(),
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EndContainer(),
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};
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static const WindowDesc _build_trees_desc(
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WDP_AUTO, 0, 0,
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WC_BUILD_TREES, WC_NONE,
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WDF_CONSTRUCTION,
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_nested_build_trees_widgets, lengthof(_nested_build_trees_widgets)
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);
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void ShowBuildTreesToolbar()
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{
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if (_game_mode != GM_EDITOR && !Company::IsValidID(_local_company)) return;
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AllocateWindowDescFront<BuildTreesWindow>(&_build_trees_desc, 0);
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}
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