1 | {$INCLUDE Switches.inc}
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2 | unit CityType;
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3 |
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4 | interface
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5 |
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6 | uses
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7 | Protocol, ClientTools, Term, ScreenTools, BaseWin, LCLIntf, LCLType,
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8 | SysUtils, Classes, Graphics, Controls, Forms,
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9 | ButtonB, ExtCtrls;
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10 |
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11 | type
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12 | TCityTypeDlg = class(TFramedDlg)
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13 | CloseBtn: TButtonB;
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14 | DeleteBtn: TButtonB;
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15 | procedure CloseBtnClick(Sender: TObject);
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16 | procedure FormPaint(Sender: TObject);
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17 | procedure FormCreate(Sender: TObject);
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18 | procedure FormShow(Sender: TObject);
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19 | procedure PaintBox1MouseDown(Sender: TObject; Button: TMouseButton;
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20 | Shift: TShiftState; x, y: integer);
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21 | procedure PaintBox1MouseUp(Sender: TObject; Button: TMouseButton;
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22 | Shift: TShiftState; x, y: integer);
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23 | procedure FormClose(Sender: TObject; var Action: TCloseAction);
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24 | procedure DeleteBtnClick(Sender: TObject);
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25 | public
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26 | procedure ShowNewContent(NewMode: integer);
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27 | protected
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28 | procedure OffscreenPaint; override;
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29 | private
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30 | nPool, dragiix, ctype: integer;
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31 | Pooliix: array [0 .. nImp - 1] of integer;
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32 | listed: Set of 0 .. nImp;
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33 | Changed: boolean;
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34 | procedure LoadType(NewType: integer);
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35 | procedure SaveType;
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36 | end;
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37 |
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38 | var
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39 | CityTypeDlg: TCityTypeDlg;
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40 |
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41 | implementation
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42 |
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43 | uses Help;
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44 |
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45 | {$R *.lfm}
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46 |
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47 | const
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48 | xList = 7;
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49 | yList = 0;
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50 | nListRow = 4;
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51 | nListCol = 10;
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52 | xPool = 7;
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53 | yPool = 220;
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54 | nPoolRow = 4;
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55 | nPoolCol = 10;
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56 | xSwitch = 7;
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57 | ySwitch = 150;
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58 | xView = 226;
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59 | yView = 130;
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60 |
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61 | procedure TCityTypeDlg.FormCreate(Sender: TObject);
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62 | begin
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63 | inherited;
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64 | CaptionRight := CloseBtn.Left;
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65 | InitButtons();
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66 | HelpContext := 'MACRO';
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67 | Caption := Phrases.Lookup('TITLE_CITYTYPES');
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68 | DeleteBtn.Hint := Phrases.Lookup('BTN_DELETE');
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69 | end;
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70 |
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71 | procedure TCityTypeDlg.CloseBtnClick(Sender: TObject);
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72 | begin
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73 | Close
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74 | end;
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75 |
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76 | procedure TCityTypeDlg.FormPaint(Sender: TObject);
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77 | begin
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78 | inherited;
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79 | BtnFrame(Canvas, DeleteBtn.BoundsRect, MainTexture);
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80 | end;
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81 |
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82 | procedure TCityTypeDlg.OffscreenPaint;
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83 | var
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84 | i, iix: integer;
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85 | s: string;
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86 | begin
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87 | inherited;
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88 | offscreen.Canvas.Font.Assign(UniFont[ftSmall]);
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89 | FillOffscreen(xList - 7, yList, 42 * nListCol + 14, 32 * nListRow);
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90 | FillOffscreen(xPool - 7, yPool, 42 * nPoolCol + 14, 32 * nPoolRow);
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91 | FillOffscreen(0, yList + 32 * nListRow, 42 * nPoolCol + 14,
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92 | yPool - yList - 32 * nListRow);
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93 |
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94 | Frame(offscreen.Canvas, 0, yList + 32 * nListRow, InnerWidth - 255,
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95 | yPool - 23, MainTexture.clBevelLight, MainTexture.clBevelShade);
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96 | Frame(offscreen.Canvas, InnerWidth - 254, yList + 32 * nListRow,
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97 | InnerWidth - 89, yPool - 23, MainTexture.clBevelLight,
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98 | MainTexture.clBevelShade);
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99 | Frame(offscreen.Canvas, InnerWidth - 88, yList + 32 * nListRow,
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100 | InnerWidth - 1, yPool - 23, MainTexture.clBevelLight,
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101 | MainTexture.clBevelShade);
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102 | Frame(offscreen.Canvas, 0, yPool - 22, InnerWidth - 1, yPool - 1,
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103 | MainTexture.clBevelLight, MainTexture.clBevelShade);
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104 | for i := 0 to nCityType - 1 do
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105 | begin
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106 | RFrame(offscreen.Canvas, xSwitch + i * 42, ySwitch, xSwitch + 39 + i * 42,
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107 | ySwitch + 23, MainTexture.clBevelShade, MainTexture.clBevelLight);
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108 | if i = ctype then
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109 | Frame(offscreen.Canvas, xSwitch + 1 + i * 42, ySwitch + 1,
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110 | xSwitch + 38 + i * 42, ySwitch + 22, MainTexture.clBevelShade,
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111 | MainTexture.clBevelLight)
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112 | else
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113 | Frame(offscreen.Canvas, xSwitch + 1 + i * 42, ySwitch + 1,
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114 | xSwitch + 38 + i * 42, ySwitch + 22, MainTexture.clBevelLight,
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115 | MainTexture.clBevelShade);
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116 | BitBltCanvas(offscreen.Canvas, xSwitch + 2 + i * 42, ySwitch + 2,
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117 | xSizeSmall, ySizeSmall, SmallImp.Canvas, (i + 3) * xSizeSmall, 0);
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118 | end;
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119 | RisedTextOut(offscreen.Canvas, 8, yList + 32 * nListRow + 2,
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120 | Phrases.Lookup('BUILDORDER'));
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121 | RisedTextOut(offscreen.Canvas, 8, ySwitch + 26,
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122 | Phrases.Lookup('CITYTYPE', ctype));
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123 | s := Phrases.Lookup('BUILDREST');
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124 | RisedTextOut(offscreen.Canvas,
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125 | (InnerWidth - BiColorTextWidth(offscreen.Canvas, s)) div 2,
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126 | yList + 72 + 32 * nListRow, s);
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127 |
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128 | with offscreen.Canvas do
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129 | begin
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130 | for i := 1 to nListRow - 1 do
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131 | DLine(offscreen.Canvas, xList - 5, xList + 4 + 42 * nListCol,
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132 | yList - 1 + 32 * i, MainTexture.clBevelLight, MainTexture.clBevelShade);
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133 | for i := 0 to nListCol * nListRow - 1 do
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134 | begin
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135 | s := IntToStr(i + 1);
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136 | Font.Color := MainTexture.clTextLight;
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137 | Textout(xList + 20 + i mod nListCol * 42 - TextWidth(s) div 2,
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138 | yList + 15 + i div nListCol * 32 - TextHeight(s) div 2, s);
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139 | end
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140 | end;
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141 |
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142 | i := 0;
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143 | while MyData.ImpOrder[ctype, i] >= 0 do
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144 | begin
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145 | RFrame(offscreen.Canvas, xList + 20 - xSizeSmall div 2 + i mod nListCol *
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146 | 42, yList + 15 - ySizeSmall div 2 + i div nListCol * 32,
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147 | xList + 21 + xSizeSmall div 2 + i mod nListCol * 42,
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148 | yList + 16 + ySizeSmall div 2 + i div nListCol * 32,
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149 | MainTexture.clBevelLight, MainTexture.clBevelShade);
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150 | BitBltCanvas(offscreen.Canvas, xList + 21 - xSizeSmall div 2 +
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151 | i mod nListCol * 42, yList + 16 - ySizeSmall div 2 + i div nListCol * 32,
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152 | xSizeSmall, ySizeSmall, SmallImp.Canvas,
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153 | MyData.ImpOrder[ctype, i] mod 7 * xSizeSmall,
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154 | (MyData.ImpOrder[ctype, i] + SystemIconLines * 7) div 7 *
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155 | ySizeSmall);
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156 | inc(i);
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157 | end;
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158 |
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159 | nPool := 0;
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160 | for iix := 28 to nImp - 1 do
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161 | if not(iix in listed) and (Imp[iix].Kind = ikCommon) and (iix <> imTrGoods)
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162 | and (Imp[iix].Preq <> preNA) and
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163 | ((Imp[iix].Preq = preNone) or (MyRO.Tech[Imp[iix].Preq] >= tsApplicable))
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164 | then
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165 | begin
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166 | Pooliix[nPool] := iix;
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167 | RFrame(offscreen.Canvas, xPool + 20 - xSizeSmall div 2 +
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168 | nPool mod nPoolCol * 42, yPool + 15 - ySizeSmall div 2 +
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169 | nPool div nPoolCol * 32, xPool + 21 + xSizeSmall div 2 +
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170 | nPool mod nPoolCol * 42, yPool + 16 + ySizeSmall div 2 +
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171 | nPool div nPoolCol * 32, MainTexture.clBevelLight,
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172 | MainTexture.clBevelShade);
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173 | BitBltCanvas(offscreen.Canvas, xPool + 21 - xSizeSmall div 2 +
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174 | nPool mod nPoolCol * 42, yPool + 16 - ySizeSmall div 2 +
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175 | nPool div nPoolCol * 32, xSizeSmall, ySizeSmall, SmallImp.Canvas,
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176 | iix mod 7 * xSizeSmall, (iix + SystemIconLines * 7) div 7 *
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177 | ySizeSmall);
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178 | inc(nPool);
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179 | end;
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180 | DeleteBtn.Visible := MyData.ImpOrder[ctype, 0] >= 0;
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181 |
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182 | if dragiix >= 0 then
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183 | begin
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184 | ImpImage(offscreen.Canvas, xView + 9, yView + 5, dragiix);
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185 | s := Phrases.Lookup('IMPROVEMENTS', dragiix);
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186 | RisedTextOut(offscreen.Canvas,
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187 | xView + 36 - BiColorTextWidth(offscreen.Canvas, s) div 2,
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188 | ySwitch + 26, s);
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189 | end;
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190 | MarkUsedOffscreen(InnerWidth, InnerHeight);
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191 | end; { MainPaint }
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192 |
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193 | procedure TCityTypeDlg.LoadType(NewType: integer);
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194 | var
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195 | i: integer;
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196 | begin
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197 | ctype := NewType;
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198 | listed := [];
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199 | i := 0;
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200 | while MyData.ImpOrder[ctype, i] >= 0 do
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201 | begin
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202 | include(listed, MyData.ImpOrder[ctype, i]);
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203 | inc(i)
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204 | end;
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205 | Changed := false
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206 | end;
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207 |
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208 | procedure TCityTypeDlg.SaveType;
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209 | var
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210 | cix: integer;
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211 | begin
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212 | if Changed then
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213 | begin
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214 | for cix := 0 to MyRO.nCity - 1 do
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215 | if (MyCity[cix].Loc >= 0) and (MyCity[cix].Status and 7 = ctype + 1) then
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216 | AutoBuild(cix, MyData.ImpOrder[ctype]);
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217 | Changed := false
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218 | end;
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219 | end;
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220 |
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221 | procedure TCityTypeDlg.FormShow(Sender: TObject);
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222 | begin
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223 | LoadType(0);
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224 | dragiix := -1;
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225 | OffscreenPaint;
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226 | end;
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227 |
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228 | procedure TCityTypeDlg.ShowNewContent(NewMode: integer);
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229 | begin
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230 | inherited ShowNewContent(NewMode);
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231 | end;
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232 |
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233 | procedure TCityTypeDlg.PaintBox1MouseDown(Sender: TObject; Button: TMouseButton;
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234 | Shift: TShiftState; x, y: integer);
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235 | var
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236 | i: integer;
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237 | begin
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238 | x := x - SideFrame;
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239 | y := y - WideFrame;
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240 | i := (x - xList) div 42 + (y - yList) div 32 * nListCol;
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241 | if (i < nImp) and (MyData.ImpOrder[ctype, i] >= 0) and
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242 | (x > xList + 2 + i mod nListCol * 42) and
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243 | (y > yList + 5 + i div nListCol * 32) and
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244 | (x < xList + 3 + 36 + i mod nListCol * 42) and
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245 | (y < yList + 6 + 20 + i div nListCol * 32) then
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246 | begin
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247 | if ssShift in Shift then
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248 | HelpDlg.ShowNewContent(FWindowMode or wmPersistent, hkImp,
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249 | MyData.ImpOrder[ctype, i])
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250 | else
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251 | begin
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252 | dragiix := MyData.ImpOrder[ctype, i];
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253 | Screen.Cursor := crImpDrag;
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254 | SmartUpdateContent
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255 | end;
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256 | exit;
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257 | end;
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258 | i := (x - xPool) div 42 + (y - yPool) div 32 * nPoolCol;
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259 | if (i < nPool) and (x > xPool + 2 + i mod nPoolCol * 42) and
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260 | (y > yPool + 5 + i div nPoolCol * 32) and
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261 | (x < xPool + 3 + 36 + i mod nPoolCol * 42) and
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262 | (y < yPool + 6 + 20 + i div nPoolCol * 32) then
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263 | begin
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264 | if ssShift in Shift then
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265 | HelpDlg.ShowNewContent(FWindowMode or wmPersistent, hkImp, Pooliix[i])
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266 | else
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267 | begin
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268 | dragiix := Pooliix[i];
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269 | Screen.Cursor := crImpDrag;
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270 | SmartUpdateContent
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271 | end;
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272 | exit;
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273 | end;
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274 | i := (x - xSwitch) div 42;
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275 | if (i < nCityType) and (x > xSwitch + 2 + i * 42) and
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276 | (x < xSwitch + 3 + 36 + i * 42) and (y >= ySwitch + 2) and (y < ySwitch + 22)
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277 | then
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278 | begin
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279 | SaveType;
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280 | LoadType(i);
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281 | SmartUpdateContent
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282 | end
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283 | end;
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284 |
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285 | procedure TCityTypeDlg.PaintBox1MouseUp(Sender: TObject; Button: TMouseButton;
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286 | Shift: TShiftState; x, y: integer);
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287 |
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288 | procedure UnList(iix: integer);
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289 | var
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290 | i: integer;
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291 | begin
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292 | i := 0;
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293 | while (MyData.ImpOrder[ctype, i] >= 0) and
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294 | (MyData.ImpOrder[ctype, i] <> iix) do
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295 | inc(i);
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296 | assert(MyData.ImpOrder[ctype, i] = iix);
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297 | move(MyData.ImpOrder[ctype, i + 1], MyData.ImpOrder[ctype, i], nImp - i);
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298 | Exclude(listed, iix);
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299 | end;
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300 |
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301 | var
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302 | i: integer;
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303 | begin
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304 | x := x - SideFrame;
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305 | y := y - WideFrame;
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306 | if dragiix >= 0 then
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307 | begin
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308 | if (x >= xList) and (x < xList + nListCol * 42) and (y >= yList) and
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309 | (y < yList + nListRow * 32) then
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310 | begin
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311 | if dragiix in listed then
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312 | UnList(dragiix);
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313 | i := (x - xList) div 42 + (y - yList) div 32 * nListCol;
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314 | while (i > 0) and (MyData.ImpOrder[ctype, i - 1] < 0) do
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315 | dec(i);
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316 | move(MyData.ImpOrder[ctype, i], MyData.ImpOrder[ctype, i + 1],
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317 | nImp - i - 1);
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318 | MyData.ImpOrder[ctype, i] := dragiix;
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319 | include(listed, dragiix);
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320 | Changed := true
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321 | end
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322 | else if (dragiix in listed) and (x >= xPool) and (x < xPool + nPoolCol * 42)
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323 | and (y >= yPool) and (y < yPool + nPoolRow * 32) then
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324 | begin
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325 | UnList(dragiix);
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326 | Changed := true
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327 | end;
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328 | dragiix := -1;
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329 | SmartUpdateContent
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330 | end;
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331 | Screen.Cursor := crDefault
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332 | end;
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333 |
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334 | procedure TCityTypeDlg.FormClose(Sender: TObject; var Action: TCloseAction);
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335 | begin
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336 | SaveType;
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337 | inherited;
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338 | end;
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339 |
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340 | procedure TCityTypeDlg.DeleteBtnClick(Sender: TObject);
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341 | begin
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342 | fillchar(MyData.ImpOrder[ctype], sizeof(MyData.ImpOrder[ctype]), Byte(-1));
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343 | listed := [];
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344 | Changed := true;
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345 | SmartUpdateContent;
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346 | end;
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347 |
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348 | end.
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