1 | UNIT Unit8_binedit; |
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2 | INTERFACE |
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3 | USES |
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4 | Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, |
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5 | Dialogs, Wrapgrid, StdCtrls, Grids, StrUtils, MPHexEditor, ExtCtrls, Clipbrd, |
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6 | Unit3_data, Unit2_functions, Unit9_data_structures, Unit4_exporters, Unit15_Classes, |
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7 | Menus, Math, VirtualTrees, VTHeaderPopup; |
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8 | |
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9 | TYPE |
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10 | TForm8 = Class(TForm) |
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11 | Splitter1: TSplitter; |
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12 | panel_data: TPanel; |
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13 | hex: TMPHexEditor; |
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14 | Splitter2: TSplitter; |
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15 | panel_files: TPanel; |
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16 | list: TListBox; |
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17 | panel_extension: TPanel; |
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18 | lbl_filter: TLabel; |
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19 | combo_extension: TComboBox; |
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20 | Bevel1: TBevel; |
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21 | panel_imexport: TPanel; |
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22 | btn_export: TButton; |
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23 | btn_import: TButton; |
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24 | opend: TOpenDialog; |
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25 | saved: TSaveDialog; |
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26 | value_viewer: TWrapGrid; |
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27 | Splitter3: TSplitter; |
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28 | value_viewer_context: TPopupMenu; |
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29 | value_viewer_context_copy: TMenuItem; |
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30 | value_viewer_context_copyashex: TMenuItem; |
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31 | value_viewer_context_copyasdec: TMenuItem; |
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32 | value_viewer_context_copyasfloat: TMenuItem; |
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33 | value_viewer_context_copyasbitset: TMenuItem; |
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34 | value_viewer_context_copyasstring: TMenuItem; |
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35 | check_zerobyte: TCheckBox; |
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36 | edit_filtername: TEdit; |
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37 | check_filtername: TCheckBox; |
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38 | VST: TVirtualStringTree; |
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39 | VTHPopup: TVTHeaderPopupMenu; |
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40 | procedure VSTFocusChanged(Sender: TBaseVirtualTree; Node: PVirtualNode; |
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41 | Column: TColumnIndex); |
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42 | procedure VSTDblClick(Sender: TObject); |
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43 | procedure VTHPopupColumnChange(const Sender: TBaseVirtualTree; |
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44 | const Column: TColumnIndex; Visible: Boolean); |
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45 | procedure VSTHeaderDragged(Sender: TVTHeader; Column: TColumnIndex; |
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46 | OldPosition: Integer); |
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47 | procedure VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode; |
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48 | Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString); |
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49 | procedure hexKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState); |
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50 | PROCEDURE LoadDat(_fileid:LongWord); |
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51 | PROCEDURE LoadFileNames; |
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52 | PROCEDURE check_filternameClick(Sender: TObject); |
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53 | PROCEDURE check_zerobyteClick(Sender: TObject); |
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54 | PROCEDURE combo_extensionClick(Sender: TObject); |
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55 | PROCEDURE panel_extensionResize(Sender: TObject); |
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56 | PROCEDURE listClick(Sender: TObject); |
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57 | PROCEDURE Recreatelist; |
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58 | |
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59 | PROCEDURE FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState); |
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60 | PROCEDURE value_viewerDblClick(Sender: TObject); |
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61 | PROCEDURE value_viewer_context_copyClick(Sender: TObject); |
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62 | PROCEDURE value_viewerMouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer); |
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63 | PROCEDURE value_viewer_contextPopup(Sender: TObject); |
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64 | PROCEDURE btn_importClick(Sender: TObject); |
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65 | PROCEDURE btn_exportClick(Sender: TObject); |
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66 | PROCEDURE panel_imexportResize(Sender: TObject); |
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67 | FUNCTION Save:Boolean; |
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68 | PROCEDURE FormClose(Sender: TObject; var Action: TCloseAction); |
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69 | FUNCTION GetValue(datatype:Word; offset:LongWord):String; |
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70 | PROCEDURE WriteStructureInfos; //(structinfoid:Integer); |
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71 | PROCEDURE hexSelectionChanged(Sender: TObject); |
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72 | PROCEDURE hexChange(Sender: TObject); |
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73 | PROCEDURE FormResize(Sender: TObject); |
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74 | PROCEDURE ClearStructViewer; |
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75 | PROCEDURE FormCloseQuery(Sender: TObject; var CanClose: Boolean); |
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76 | PROCEDURE FormCreate(Sender: TObject); |
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77 | PROCEDURE ClearValues; |
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78 | PROCEDURE WriteValues; |
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79 | PROCEDURE SetNewValue(datatype:Word; offset:LongWord; value:String); |
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80 | PRIVATE |
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81 | fileid:LongWord; |
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82 | PUBLIC |
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83 | END; |
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84 | |
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85 | VAR |
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86 | Form8: TForm8; |
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87 | |
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88 | IMPLEMENTATION |
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89 | {$R *.dfm} |
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90 | USES Unit1_main, Unit12_ValueEdit, Unit13_rawedit; |
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91 | |
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92 | TYPE |
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93 | PNodeData = ^TNodeData; |
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94 | TNodeData = record |
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95 | Caption:String; |
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96 | Offset:LongInt; |
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97 | DataType:Word; |
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98 | Value:String; |
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99 | Description:String; |
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100 | end; |
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101 | |
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102 | |
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103 | function AddVSTEntry(AVST:TCustomVirtualStringTree; ANode:PVirtualNode; ARecord:TNodeData):PVirtualNode; |
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104 | var |
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105 | data:PNodeData; |
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106 | begin |
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107 | Result:=AVST.AddChild(ANode); |
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108 | data:=AVST.GetNodeData(Result); |
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109 | AVST.ValidateNode(Result,False); |
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110 | data^:=ARecord; |
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111 | end; |
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112 | |
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113 | |
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114 | |
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115 | PROCEDURE TForm8.LoadDat(_fileid:LongWord); |
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116 | VAR |
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117 | i:LongWord; |
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118 | mem:TMemoryStream; |
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119 | data:Tdata; |
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120 | BEGIN |
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121 | IF hex.Modified THEN BEGIN |
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122 | IF NOT Save THEN BEGIN |
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123 | FOR i:=0 TO list.Count-1 DO BEGIN |
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124 | IF OniDataConnection.ExtractFileID(list.Items.Strings[i])=fileid THEN BEGIN |
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125 | list.ItemIndex:=i; |
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126 | Exit; |
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127 | END; |
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128 | END; |
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129 | END; |
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130 | END; |
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131 | fileid:=_fileid; |
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132 | FOR i:=0 TO list.Count-1 DO |
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133 | IF OniDataConnection.ExtractFileID(list.Items.Strings[i])=fileid THEN BEGIN |
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134 | list.ItemIndex:=i; |
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135 | Break; |
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136 | END; |
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137 | Self.ClearStructViewer; |
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138 | data:=OniDataConnection.LoadDatFile(fileid); |
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139 | IF Length(data)>0 THEN BEGIN |
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140 | mem:=TMemoryStream.Create; |
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141 | mem.Write(data[0],Length(data)); |
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142 | mem.Seek(0,soFromBeginning); |
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143 | hex.LoadFromStream(mem); |
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144 | mem.Free; |
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145 | WriteStructureInfos; |
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146 | END ELSE BEGIN |
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147 | ClearValues; |
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148 | hex.DataSize:=0; |
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149 | END; |
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150 | END; |
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151 | |
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152 | PROCEDURE TForm8.Recreatelist; |
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153 | VAR |
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154 | i:LongWord; |
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155 | exts:TStringArray; |
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156 | BEGIN |
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157 | combo_extension.Items.Clear; |
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158 | combo_extension.Items.Add('_All files_ ('+IntToStr(OniDataConnection.GetFilesCount)+')'); |
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159 | exts:=OniDataConnection.GetExtensionsList; |
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160 | FOR i:=0 TO High(exts) DO |
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161 | combo_extension.Items.Add(exts[i]); |
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162 | combo_extension.ItemIndex:=0; |
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163 | combo_extensionClick(Self); |
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164 | END; |
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165 | |
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166 | PROCEDURE TForm8.LoadFileNames; |
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167 | VAR |
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168 | Extension:String[4]; |
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169 | no_zero_bytes:Boolean; |
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170 | pattern:String; |
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171 | files:TStringArray; |
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172 | i:LongWord; |
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173 | BEGIN |
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174 | Extension:=MidStr(combo_extension.Items.Strings[combo_extension.ItemIndex],1,4); |
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175 | no_zero_bytes:=NOT check_zerobyte.Checked; |
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176 | pattern:=''; |
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177 | IF check_filtername.Checked THEN pattern:=edit_filtername.Text; |
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178 | IF Extension='_All' THEN Extension:=''; |
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179 | |
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180 | files:=OniDataConnection.GetFilesList(extension,pattern,no_zero_bytes); |
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181 | list.Items.Clear; |
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182 | IF Length(files)>0 THEN |
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183 | FOR i:=0 TO High(files) DO |
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184 | list.Items.Add(files[i]); |
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185 | END; |
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186 | |
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187 | PROCEDURE TForm8.panel_extensionResize(Sender: TObject); |
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188 | BEGIN |
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189 | combo_extension.Width:=panel_extension.Width-5; |
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190 | edit_filtername.Width:=panel_extension.Width-5; |
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191 | END; |
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192 | |
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193 | PROCEDURE TForm8.combo_extensionClick(Sender: TObject); |
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194 | BEGIN |
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195 | LoadFileNames; |
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196 | END; |
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197 | |
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198 | PROCEDURE TForm8.check_zerobyteClick(Sender: TObject); |
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199 | BEGIN |
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200 | LoadFileNames; |
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201 | END; |
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202 | |
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203 | PROCEDURE TForm8.check_filternameClick(Sender: TObject); |
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204 | BEGIN |
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205 | edit_filtername.Enabled:=NOT check_filtername.Checked; |
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206 | LoadFileNames; |
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207 | END; |
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208 | |
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209 | PROCEDURE TForm8.listClick(Sender: TObject); |
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210 | BEGIN |
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211 | LoadDat(OniDataConnection.ExtractFileID(list.Items.Strings[list.ItemIndex])); |
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212 | END; |
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213 | |
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214 | |
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215 | |
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216 | |
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217 | FUNCTION IntToBin(value:Byte):String; |
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218 | VAR i:Byte; |
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219 | BEGIN |
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220 | Result:=''; |
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221 | FOR i:=7 DOWNTO 0 DO BEGIN |
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222 | Result:=Result+IntToStr((value SHR i) AND $01); |
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223 | END; |
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224 | END; |
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225 | |
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226 | FUNCTION TForm8.GetValue(datatype:Word; offset:LongWord):String; |
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227 | VAR |
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228 | data:Tdata; |
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229 | i:Word; |
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230 | BEGIN |
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231 | CASE datatype OF |
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232 | 1: Result:=IntToStr(hex.data[offset]); |
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233 | 2: Result:=IntToStr(hex.data[offset]+hex.data[offset+1]*256); |
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234 | 3: Result:=IntToStr(hex.data[offset]+hex.data[offset+1]*256+hex.data[offset+2]*256*256); |
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235 | 4: Result:=IntToStr(hex.data[offset]+hex.data[offset+1]*256+hex.data[offset+2]*256*256+hex.data[offset+3]*256*256*256); |
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236 | 5: Result:='0x'+IntToHex(hex.data[offset],2); |
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237 | 6: Result:='0x'+IntToHex(hex.data[offset]+hex.data[offset+1]*256,4); |
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238 | 7: Result:='0x'+IntToHex(hex.data[offset]+hex.data[offset+1]*256+hex.data[offset+2]*256*256,6); |
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239 | 8: Result:='0x'+IntToHex(hex.data[offset]+hex.data[offset+1]*256+hex.data[offset+2]*256*256+hex.data[offset+3]*256*256*256,8); |
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240 | 9: BEGIN |
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241 | SetLength(data,4); |
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242 | data[0]:=hex.data[offset]; |
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243 | data[1]:=hex.data[offset+1]; |
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244 | data[2]:=hex.data[offset+2]; |
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245 | data[3]:=hex.data[offset+3]; |
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246 | Result:=FloatToStr(Decode_Float(data)); |
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247 | END; |
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248 | 10: Result:=IntToBin(hex.data[offset]); |
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249 | 11: Result:='0x'+IntToHex(OniDataConnection.GetRawInfo(fileid,offset).raw_addr,8); |
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250 | 12: Result:=FormatNumber(hex.data[offset+1]+hex.data[offset+2]*256+hex.data[offset+3]*256*256,5,'0'); |
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251 | 13: Result:=IntToStr(hex.data[offset]); |
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252 | 14: Result:=IntToStr(hex.data[offset]+hex.data[offset+1]*256); |
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253 | 15: Result:=IntToStr(hex.data[offset]+hex.data[offset+1]*256+hex.data[offset+2]*256*256); |
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254 | 16: Result:=IntToStr(hex.data[offset]+hex.data[offset+1]*256+hex.data[offset+2]*256*256+hex.data[offset+3]*256*256*256); |
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255 | 17: Result:=IntToStr((hex.data[offset+3]) DIV 2); |
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256 | 100..300: BEGIN |
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257 | Result:=''; |
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258 | FOR i:=1 TO datatype-100 DO BEGIN |
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259 | IF hex.Data[offset+i-1]>=32 THEN |
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260 | Result:=Result+Chr(hex.Data[offset+i-1]) |
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261 | ELSE |
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262 | Break; |
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263 | END; |
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264 | END; |
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265 | 1000..9999: BEGIN |
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266 | Result:=''; |
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267 | FOR i:=1 TO datatype-1000 DO BEGIN |
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268 | IF hex.Data[offset+i-1]>=32 THEN |
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269 | Result:=Result+Chr(hex.Data[offset+i-1]) |
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270 | ELSE |
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271 | Result:=Result+'.'; |
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272 | END; |
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273 | END; |
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274 | 10000..65535: BEGIN |
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275 | Result:=''; |
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276 | FOR i:=1 TO datatype-10000 DO BEGIN |
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277 | IF hex.Data[offset+i-1]>=32 THEN |
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278 | Result:=Result+Chr(hex.Data[offset+i-1]) |
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279 | ELSE |
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280 | Result:=Result+'.'; |
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281 | END; |
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282 | END; |
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283 | END; |
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284 | END; |
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285 | |
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286 | PROCEDURE TForm8.WriteStructureInfos; |
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287 | VAR |
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288 | i,j:LongWord; |
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289 | pdata: PNodeData; |
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290 | data: TNodeData; |
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291 | node: PVirtualNode; |
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292 | structs: TStructDef; |
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293 | BEGIN |
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294 | VST.BeginUpdate; |
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295 | IF VST.RootNodeCount=0 THEN BEGIN |
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296 | structs:=LoadStructureDefinition(fileid); |
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297 | IF structs.data THEN BEGIN |
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298 | IF Length(structs.Global)>0 THEN BEGIN |
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299 | FOR i:=0 TO High(structs.Global) DO BEGIN |
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300 | data.Caption:=structs.Global[i].name; |
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301 | data.Offset:=structs.Global[i].offset; |
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302 | data.DataType:=structs.Global[i].datatype; |
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303 | data.Value:=GetValue(structs.Global[i].datatype, structs.Global[i].offset); |
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304 | data.Description:=structs.Global[i].description; |
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305 | AddVSTEntry(VST, nil, data); |
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306 | END; |
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307 | END; |
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308 | IF Length(structs.Subs)>0 THEN BEGIN |
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309 | FOR i:=0 TO High(structs.Subs) DO BEGIN |
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310 | WITH structs.Subs[i] DO BEGIN |
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311 | IF Length(Entries)>0 THEN BEGIN |
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312 | IF Pos('#',SubName)>0 THEN BEGIN |
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313 | data.Offset:=HexToLong(MidStr(SubName, Pos('#',SubName)+1, 8)); |
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314 | data.Value:=MidStr(SubName, PosEx('#',SubName,Pos('#',SubName)+1)+1, 8); |
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315 | data.Caption:=MidStr(SubName, 1, Pos('#',SubName)-1); |
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316 | data.Description:=SubDesc; |
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317 | END ELSE BEGIN |
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318 | data.Caption:=SubName; |
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319 | data.Description:=SubDesc; |
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320 | data.Offset:=0; |
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321 | data.Value:=''; |
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322 | END; |
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323 | data.DataType:=0; |
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324 | node:=AddVSTEntry(VST, nil, data); |
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325 | data.Description:=''; |
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326 | FOR j:=0 TO High(Entries) DO BEGIN |
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327 | data.Caption:=Entries[j].name; |
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328 | data.Offset:=Entries[j].offset; |
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329 | data.DataType:=Entries[j].datatype; |
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330 | data.Value:=GetValue(Entries[j].datatype, Entries[j].offset); |
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331 | data.Description:=Entries[j].description; |
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332 | AddVSTEntry(VST, node, data); |
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333 | END; |
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334 | END; |
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335 | END; |
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336 | END; |
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337 | END; |
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338 | END; |
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339 | IF VST.RootNodeCount>0 THEN |
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340 | VST.FocusedNode:=VST.GetFirst; |
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341 | END ELSE BEGIN |
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342 | Node:=VST.GetFirst; |
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343 | WHILE Assigned(Node) DO BEGIN |
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344 | pdata:=VST.GetNodeData(Node); |
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345 | IF pdata.DataType>0 THEN |
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346 | pdata.Value:=GetValue(pdata.Datatype, pdata.Offset); |
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347 | Node:=VST.GetNext(Node); |
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348 | END; |
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349 | END; |
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350 | VST.EndUpdate; |
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351 | END; |
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352 | |
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353 | PROCEDURE TForm8.ClearValues; |
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354 | VAR |
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355 | i:Byte; |
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356 | BEGIN |
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357 | FOR i:=1 TO value_viewer.RowCount-1 DO BEGIN |
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358 | value_viewer.Cells[1,i]:=''; |
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359 | END; |
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360 | END; |
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361 | |
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362 | PROCEDURE TForm8.WriteValues; |
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363 | VAR |
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364 | i,j:Byte; |
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365 | data:Tdata; |
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366 | str:String; |
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367 | value:LongWord; |
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368 | BEGIN |
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369 | FOR i:=1 TO value_viewer.RowCount-1 DO BEGIN |
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370 | IF value_viewer.Cells[0,i]='1 byte, unsigned' THEN BEGIN |
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371 | IF ((hex.SelCount=1) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+1)>hex.DataSize) THEN BEGIN |
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372 | value:=hex.Data[hex.SelStart]; |
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373 | value_viewer.Cells[1,i]:=IntToStr( value )+' / 0x'+IntToHex( value , 2 ); |
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374 | END ELSE |
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375 | value_viewer.Cells[1,i]:=''; |
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376 | END; |
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377 | IF value_viewer.Cells[0,i]='2 bytes, unsigned' THEN BEGIN |
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378 | IF ((hex.SelCount=2) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+2)>hex.DataSize) THEN BEGIN |
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379 | value:=hex.Data[hex.SelStart] + hex.Data[hex.SelStart+1]*256; |
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380 | value_viewer.Cells[1,i]:=IntToStr( value )+' / 0x'+IntToHex( value , 4 ); |
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381 | END ELSE |
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382 | value_viewer.Cells[1,i]:=''; |
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383 | END; |
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384 | IF value_viewer.Cells[0,i]='4 bytes, unsigned' THEN BEGIN |
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385 | IF ((hex.SelCount=4) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+4)>hex.DataSize) THEN BEGIN |
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386 | value:=hex.Data[hex.SelStart]+hex.Data[hex.SelStart+1]*256+hex.Data[hex.SelStart+2]*256*256+hex.Data[hex.SelStart+3]*256*256*256; |
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387 | value_viewer.Cells[1,i]:=IntToStr( value )+' / 0x'+IntToHex( value , 8 ); |
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388 | END ELSE |
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389 | value_viewer.Cells[1,i]:=''; |
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390 | END; |
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391 | IF value_viewer.Cells[0,i]='Bitset' THEN BEGIN |
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392 | IF (hex.SelCount<=8) THEN BEGIN |
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393 | IF hex.SelCount=0 THEN BEGIN |
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394 | SetLength(data,1); |
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395 | data[0]:=hex.Data[hex.SelStart]; |
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396 | END ELSE BEGIN |
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397 | SetLength(data,hex.SelCount); |
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398 | FOR j:=0 TO hex.SelCount-1 DO |
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399 | data[j]:=hex.Data[hex.SelStart+j]; |
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400 | END; |
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401 | value_viewer.Cells[1,i]:=DataToBin(data); |
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402 | END ELSE |
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403 | value_viewer.Cells[1,i]:=''; |
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404 | END; |
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405 | IF value_viewer.Cells[0,i]='Float' THEN BEGIN |
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406 | IF ((hex.SelCount=4) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+4)>hex.DataSize) THEN BEGIN |
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407 | SetLength(data,4); |
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408 | FOR j:=0 TO 3 DO |
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409 | data[j]:=hex.Data[hex.SelStart+j]; |
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410 | value_viewer.Cells[1,i]:=FloatToStr(Decode_Float(data)); |
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411 | END ELSE |
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412 | value_viewer.Cells[1,i]:=''; |
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413 | END; |
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414 | IF value_viewer.Cells[0,i]='Selected length' THEN BEGIN |
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415 | value_viewer.Cells[1,i]:=IntToStr(hex.SelCount)+' bytes'; |
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416 | END; |
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417 | IF value_viewer.Cells[0,i]='String' THEN BEGIN |
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418 | j:=0; |
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419 | str:=''; |
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420 | IF hex.SelCount=0 THEN BEGIN |
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421 | WHILE (hex.Data[hex.SelStart+j]>0) AND ((hex.SelStart+j)<hex.DataSize) DO BEGIN |
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422 | IF hex.Data[hex.selstart+j]>=32 THEN |
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423 | str:=str+Char(hex.Data[hex.SelStart+j]) |
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424 | ELSE |
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425 | str:=str+'.'; |
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426 | Inc(j); |
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427 | END; |
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428 | END ELSE BEGIN |
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429 | FOR j:=0 TO hex.SelCount-1 DO |
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430 | IF hex.Data[hex.selstart+j]>=32 THEN |
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431 | str:=str+Char(hex.Data[hex.SelStart+j]) |
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432 | ELSE |
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433 | IF hex.Data[hex.selstart+j]>0 THEN |
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434 | str:=str+'.' |
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435 | ELSE |
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436 | Break; |
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437 | END; |
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438 | value_viewer.Cells[1,i]:=str; |
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439 | END; |
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440 | END; |
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441 | END; |
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442 | |
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443 | PROCEDURE TForm8.FormCreate(Sender: TObject); |
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444 | BEGIN |
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445 | Self.Caption:=''; |
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446 | fileid:=0; |
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447 | VST.NodeDataSize:=SizeOf(TNodeData); |
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448 | value_viewer.ColCount:=2; |
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449 | value_viewer.RowCount:=8; |
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450 | value_viewer.FixedRows:=1; |
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451 | value_viewer.Cells[0,0]:='Type'; |
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452 | value_viewer.Cells[1,0]:='Value'; |
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453 | value_viewer.Cells[0,1]:='1 byte, unsigned'; |
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454 | value_viewer.Cells[0,2]:='2 bytes, unsigned'; |
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455 | value_viewer.Cells[0,3]:='4 bytes, unsigned'; |
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456 | value_viewer.Cells[0,4]:='Bitset'; |
---|
457 | value_viewer.Cells[0,5]:='Float'; |
---|
458 | value_viewer.Cells[0,6]:='String'; |
---|
459 | value_viewer.Cells[0,7]:='Selected length'; |
---|
460 | value_viewer.ColWidths[0]:=100; |
---|
461 | value_viewer.ColWidths[1]:=value_viewer.Width-150; |
---|
462 | hex.Height:=panel_data.Height-215; |
---|
463 | // |
---|
464 | value_viewer.Font.Charset:=AppSettings.CharSet; |
---|
465 | VST.Font.Charset:=AppSettings.CharSet; |
---|
466 | hex.Translation:=tkAsIs; |
---|
467 | hex.Font.Charset:=AppSettings.CharSet; |
---|
468 | // |
---|
469 | END; |
---|
470 | |
---|
471 | FUNCTION TForm8.Save:Boolean; |
---|
472 | VAR |
---|
473 | mem:TMemoryStream; |
---|
474 | data:Tdata; |
---|
475 | i:LongWord; |
---|
476 | BEGIN |
---|
477 | CASE MessageBox(Self.Handle,PChar('Save changes to file '+OniDataConnection.GetFileInfo(fileid).FileName+'?'),PChar('Data changed...'),MB_YESNOCANCEL) OF |
---|
478 | IDYES: BEGIN |
---|
479 | mem:=TMemoryStream.Create; |
---|
480 | hex.SaveToStream(mem); |
---|
481 | mem.Seek(0,soFromBeginning); |
---|
482 | SetLength(data,mem.Size); |
---|
483 | mem.Read(data[0],mem.Size); |
---|
484 | mem.Free; |
---|
485 | OniDataConnection.UpdateDatFile(fileid,data); |
---|
486 | hex.Modified:=False; |
---|
487 | FOR i:=0 TO hex.Datasize-1 DO hex.ByteChanged[i]:=False; |
---|
488 | Result:=True; |
---|
489 | END; |
---|
490 | IDNO: Result:=True; |
---|
491 | IDCANCEL: BEGIN |
---|
492 | Result:=False; |
---|
493 | END; |
---|
494 | END; |
---|
495 | END; |
---|
496 | |
---|
497 | PROCEDURE TForm8.FormCloseQuery(Sender: TObject; var CanClose: Boolean); |
---|
498 | BEGIN |
---|
499 | IF hex.Modified THEN BEGIN |
---|
500 | IF NOT Save THEN CanClose:=False; |
---|
501 | END; |
---|
502 | END; |
---|
503 | |
---|
504 | PROCEDURE TForm8.ClearStructViewer; |
---|
505 | BEGIN |
---|
506 | VST.Clear; |
---|
507 | END; |
---|
508 | |
---|
509 | PROCEDURE TForm8.FormResize(Sender: TObject); |
---|
510 | BEGIN |
---|
511 | IF Self.Width>=650 THEN BEGIN |
---|
512 | END ELSE Self.Width:=650; |
---|
513 | IF Self.Height>=450 THEN BEGIN |
---|
514 | END ELSE Self.Height:=450; |
---|
515 | END; |
---|
516 | |
---|
517 | PROCEDURE TForm8.hexChange(Sender: TObject); |
---|
518 | BEGIN |
---|
519 | ClearValues; |
---|
520 | IF hex.DataSize>0 THEN BEGIN |
---|
521 | WriteStructureInfos; |
---|
522 | WriteValues; |
---|
523 | END; |
---|
524 | END; |
---|
525 | |
---|
526 | PROCEDURE TForm8.hexKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState); |
---|
527 | VAR |
---|
528 | temps: String; |
---|
529 | BEGIN |
---|
530 | IF (Shift=[ssCtrl]) AND (Key=Ord('C')) THEN BEGIN |
---|
531 | IF hex.SelCount>0 THEN BEGIN |
---|
532 | IF hex.InCharField THEN |
---|
533 | Clipboard.AsText:=hex.SelectionAsText |
---|
534 | ELSE |
---|
535 | Clipboard.AsText:=hex.SelectionAsHex; |
---|
536 | END; |
---|
537 | END; |
---|
538 | IF (Shift=[ssCtrl]) AND (Key=Ord('V')) THEN BEGIN |
---|
539 | { temps:=Clipboard.AsText; |
---|
540 | IF hex.SelStart+Length(temps)>hex.DataSize THEN |
---|
541 | SetLength(temps, hex.DataSize-hex.SelStart); |
---|
542 | hex.Sel |
---|
543 | hex.SelCount:=Length(temps); |
---|
544 | hex.ReplaceSelection(temps,Length(temps)); |
---|
545 | } END; |
---|
546 | END; |
---|
547 | |
---|
548 | PROCEDURE TForm8.hexSelectionChanged(Sender: TObject); |
---|
549 | VAR |
---|
550 | selstart:Integer; |
---|
551 | node:PVirtualNode; |
---|
552 | pdata:PNodeData; |
---|
553 | BEGIN |
---|
554 | IF hex.DataSize>0 THEN BEGIN |
---|
555 | WriteValues; |
---|
556 | selstart:=hex.SelStart; |
---|
557 | IF VST.RootNodeCount>0 THEN BEGIN |
---|
558 | Node:=VST.GetFirst; |
---|
559 | WHILE Assigned(Node) DO BEGIN |
---|
560 | pdata:=VST.GetNodeData(Node); |
---|
561 | IF pdata.DataType>0 THEN BEGIN |
---|
562 | IF ((selstart-pdata.Offset)<GetTypeDataLength(pdata.DataType)) AND ((selstart-pdata.Offset)>=0) THEN BEGIN |
---|
563 | VST.FocusedNode:=Node; |
---|
564 | VST.Selected[Node]:=True; |
---|
565 | Break; |
---|
566 | END; |
---|
567 | END; |
---|
568 | Node:=VST.GetNext(Node); |
---|
569 | END; |
---|
570 | END; |
---|
571 | END; |
---|
572 | END; |
---|
573 | |
---|
574 | PROCEDURE TForm8.FormClose(Sender: TObject; var Action: TCloseAction); |
---|
575 | BEGIN |
---|
576 | Action:=caFree; |
---|
577 | END; |
---|
578 | |
---|
579 | PROCEDURE TForm8.panel_imexportResize(Sender: TObject); |
---|
580 | BEGIN |
---|
581 | btn_import.Width:=panel_imexport.Width-8; |
---|
582 | btn_export.Width:=panel_imexport.Width-8; |
---|
583 | END; |
---|
584 | |
---|
585 | PROCEDURE TForm8.btn_exportClick(Sender: TObject); |
---|
586 | BEGIN |
---|
587 | saved.Filter:='Files of matching extension (*.'+OniDataConnection.GetFileInfo(fileid).Extension+')|*.'+OniDataConnection.GetFileInfo(fileid).Extension+'|All files|*.*'; |
---|
588 | saved.DefaultExt:=OniDataConnection.GetFileInfo(fileid).Extension; |
---|
589 | IF saved.Execute THEN BEGIN |
---|
590 | ExportDatFile(fileid,saved.FileName); |
---|
591 | END; |
---|
592 | END; |
---|
593 | |
---|
594 | PROCEDURE TForm8.btn_importClick(Sender: TObject); |
---|
595 | VAR |
---|
596 | fs:TFileStream; |
---|
597 | BEGIN |
---|
598 | opend.Filter:='Files of matching extension (*.'+OniDataConnection.GetFileInfo(fileid).Extension+')|*.'+OniDataConnection.GetFileInfo(fileid).Extension+'|All files|*.*'; |
---|
599 | IF opend.Execute THEN BEGIN |
---|
600 | fs:=TFileStream.Create(opend.FileName,fmOpenRead); |
---|
601 | IF fs.Size<>hex.DataSize THEN BEGIN |
---|
602 | ShowMessage('Can''t import '+ExtractFilename(opend.FileName)+ |
---|
603 | ', file has to have same size as file in .dat.'+CrLf+ |
---|
604 | 'Size of file in .dat: '+FormatFileSize(hex.datasize)+CrLf+ |
---|
605 | 'Size of chosen file: '+FormatFileSize(fs.Size)); |
---|
606 | END ELSE BEGIN |
---|
607 | hex.LoadFromStream(fs); |
---|
608 | hex.Modified:=True; |
---|
609 | END; |
---|
610 | fs.Free; |
---|
611 | END; |
---|
612 | END; |
---|
613 | |
---|
614 | PROCEDURE TForm8.value_viewer_contextPopup(Sender: TObject); |
---|
615 | VAR |
---|
616 | i:Byte; |
---|
617 | BEGIN |
---|
618 | FOR i:=0 TO value_viewer_context.Items.Count-1 DO |
---|
619 | value_viewer_context.Items.Items[i].Visible:=False; |
---|
620 | WITH value_viewer DO BEGIN |
---|
621 | IF (Col=1) AND (Row>0) AND (Length(Cells[Col,Row])>0) THEN BEGIN |
---|
622 | IF Pos(' byte',Cells[0,Row])=2 THEN BEGIN |
---|
623 | value_viewer_context.Items.Find('Copy to &clipboard').Visible:=True; |
---|
624 | value_viewer_context.Items.Find('Copy to clipboard (as &dec)').Visible:=True; |
---|
625 | value_viewer_context.Items.Find('Copy to clipboard (as &hex)').Visible:=True; |
---|
626 | END; |
---|
627 | IF Pos('Float',Cells[0,Row])=1 THEN |
---|
628 | value_viewer_context.Items.Find('Copy to clipboard (as &float)').Visible:=True; |
---|
629 | IF Pos('Bitset',Cells[0,Row])=1 THEN |
---|
630 | value_viewer_context.Items.Find('Copy to clipboard (as &bitset)').Visible:=True; |
---|
631 | IF Pos('String',Cells[0,Row])=1 THEN |
---|
632 | value_viewer_context.Items.Find('Copy to clipboard (as &string)').Visible:=True; |
---|
633 | IF Pos('Selected length',Cells[0,Row])=1 THEN |
---|
634 | value_viewer_context.Items.Find('Copy to &clipboard').Visible:=True; |
---|
635 | END; |
---|
636 | END; |
---|
637 | END; |
---|
638 | |
---|
639 | PROCEDURE TForm8.value_viewerMouseDown(Sender: TObject; Button: TMouseButton; Shift: TShiftState; X, Y: Integer); |
---|
640 | VAR |
---|
641 | ACol,ARow:Integer; |
---|
642 | BEGIN |
---|
643 | IF Button=mbRight THEN BEGIN |
---|
644 | value_viewer.MouseToCell(x,y,ACol,ARow); |
---|
645 | IF ARow>0 THEN BEGIN |
---|
646 | value_viewer.Col:=ACol; |
---|
647 | value_viewer.Row:=ARow; |
---|
648 | END; |
---|
649 | END; |
---|
650 | END; |
---|
651 | |
---|
652 | PROCEDURE TForm8.value_viewer_context_copyClick(Sender: TObject); |
---|
653 | VAR |
---|
654 | name:String; |
---|
655 | value:LongWord; |
---|
656 | BEGIN |
---|
657 | name:=TMenuItem(Sender).Name; |
---|
658 | IF Pos('asstring',name)>0 THEN BEGIN |
---|
659 | Clipboard.AsText:=value_viewer.Cells[value_viewer.Col,value_viewer.Row]; |
---|
660 | END ELSE |
---|
661 | IF Pos('asfloat',name)>0 THEN BEGIN |
---|
662 | Clipboard.AsText:=value_viewer.Cells[value_viewer.Col,value_viewer.Row]; |
---|
663 | END ELSE |
---|
664 | IF Pos('asbitset',name)>0 THEN BEGIN |
---|
665 | Clipboard.AsText:=value_viewer.Cells[value_viewer.Col,value_viewer.Row]; |
---|
666 | END ELSE |
---|
667 | IF (Pos('ashex',name)>0) OR (Pos('asdec',name)>0) THEN BEGIN |
---|
668 | IF value_viewer.Cells[0,value_viewer.Row]='1 byte, unsigned' THEN BEGIN |
---|
669 | IF ((hex.SelCount=1) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+1)>hex.DataSize) THEN |
---|
670 | value:=hex.Data[hex.SelStart]; |
---|
671 | END; |
---|
672 | IF value_viewer.Cells[0,value_viewer.Row]='2 bytes, unsigned' THEN BEGIN |
---|
673 | IF ((hex.SelCount=2) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+2)>hex.DataSize) THEN |
---|
674 | value:=hex.Data[hex.SelStart] + hex.Data[hex.SelStart+1]*256; |
---|
675 | END; |
---|
676 | IF value_viewer.Cells[0,value_viewer.Row]='4 bytes, unsigned' THEN BEGIN |
---|
677 | IF ((hex.SelCount=4) OR (hex.SelCount=0)) AND NOT ((hex.SelStart+4)>hex.DataSize) THEN |
---|
678 | value:=hex.Data[hex.SelStart]+hex.Data[hex.SelStart+1]*256+hex.Data[hex.SelStart+2]*256*256+hex.Data[hex.SelStart+3]*256*256*256; |
---|
679 | END; |
---|
680 | IF Pos('asdec',name)>0 THEN BEGIN |
---|
681 | Clipboard.AsText:=IntToStr(value); |
---|
682 | END ELSE BEGIN |
---|
683 | IF value_viewer.Cells[0,value_viewer.Row]='1 byte, unsigned' THEN |
---|
684 | Clipboard.AsText:='0x'+IntToHex(value,2); |
---|
685 | IF value_viewer.Cells[0,value_viewer.Row]='2 bytes, unsigned' THEN |
---|
686 | Clipboard.AsText:='0x'+IntToHex(value,4); |
---|
687 | IF value_viewer.Cells[0,value_viewer.Row]='4 bytes, unsigned' THEN |
---|
688 | Clipboard.AsText:='0x'+IntToHex(value,8); |
---|
689 | END; |
---|
690 | END ELSE BEGIN |
---|
691 | Clipboard.AsText:=value_viewer.Cells[value_viewer.Col,value_viewer.Row]; |
---|
692 | END; |
---|
693 | END; |
---|
694 | |
---|
695 | procedure TForm8.VSTDblClick(Sender: TObject); |
---|
696 | var |
---|
697 | node:PVirtualNode; |
---|
698 | nodedata:PNodeData; |
---|
699 | id:Integer; |
---|
700 | begin |
---|
701 | if VST.FocusedColumn=3 then begin |
---|
702 | node:=VST.FocusedNode; |
---|
703 | nodedata:=VST.GetNodeData(node); |
---|
704 | |
---|
705 | if not (nodedata.datatype in [11,12]) and ((nodedata.DataType<100) or (nodedata.DataType>300)) then begin |
---|
706 | Form12.MakeVarInput(nodedata.Caption,nodedata.offset,nodedata.datatype,nodedata.value,Self); |
---|
707 | end else begin |
---|
708 | if nodedata.DataType=11 then begin |
---|
709 | if OniDataConnection.GetRawInfo(fileid,nodedata.offset).raw_size>0 then begin |
---|
710 | if Form1.open_child('rawedit') then begin |
---|
711 | TForm13(Form1.ActiveMDIChild).LoadRaw(OniDataConnection.GetRawInfo(fileid,nodedata.offset)); |
---|
712 | end; |
---|
713 | end; |
---|
714 | end; |
---|
715 | if nodedata.DataType=12 then begin |
---|
716 | if (StrToInt(nodedata.Value)<OniDataConnection.GetFilesCount) and |
---|
717 | (StrToInt(nodedata.Value)>0) and |
---|
718 | (StrToInt(nodedata.Value)<>fileid) then begin |
---|
719 | if OniDataConnection.GetFileInfo(StrToInt(nodedata.Value)).Size>0 then begin |
---|
720 | if Form1.open_child('binedit') then begin |
---|
721 | TForm8(Form1.ActiveMDIChild).LoadDat(StrToInt(nodedata.Value)); |
---|
722 | end; |
---|
723 | end else begin |
---|
724 | ShowMessage('Linked filed is a zero-byte-file'); |
---|
725 | end; |
---|
726 | end; |
---|
727 | end; |
---|
728 | if (nodedata.DataType>=100) and (nodedata.DataType<=300) then begin |
---|
729 | if Form1.open_child('binedit') then begin |
---|
730 | TForm8(Form1.ActiveMDIChild).edit_filtername.Text:=nodedata.Value; |
---|
731 | TForm8(Form1.ActiveMDIChild).check_filtername.Checked:=True; |
---|
732 | TForm8(Form1.ActiveMDIChild).check_filternameClick(Self); |
---|
733 | end; |
---|
734 | end; |
---|
735 | end; |
---|
736 | |
---|
737 | end; |
---|
738 | end; |
---|
739 | |
---|
740 | procedure TForm8.VSTFocusChanged(Sender: TBaseVirtualTree; Node: PVirtualNode; |
---|
741 | Column: TColumnIndex); |
---|
742 | var |
---|
743 | data:PNodeData; |
---|
744 | begin |
---|
745 | data:=VST.GetNodeData(node); |
---|
746 | IF data.DataType>0 THEN BEGIN |
---|
747 | hex.SelStart:=data.Offset; |
---|
748 | hex.SelEnd:=data.Offset+GetTypeDataLength(data.DataType)-1; |
---|
749 | END ELSE BEGIN |
---|
750 | hex.SelStart:=data.Offset; |
---|
751 | hex.SelEnd:=data.Offset+HexToLong(data.Value)-1; |
---|
752 | END; |
---|
753 | end; |
---|
754 | |
---|
755 | procedure TForm8.VSTGetText(Sender: TBaseVirtualTree; Node: PVirtualNode; |
---|
756 | Column: TColumnIndex; TextType: TVSTTextType; var CellText: WideString); |
---|
757 | var |
---|
758 | data:PNodeData; |
---|
759 | begin |
---|
760 | data := Sender.GetNodeData(Node); |
---|
761 | CellText := ''; |
---|
762 | if TextType = ttNormal then begin |
---|
763 | case Column of |
---|
764 | 0: CellText := data.Caption; |
---|
765 | 1: |
---|
766 | if data.DataType>0 then |
---|
767 | CellText := '0x'+IntToHex(data.Offset,8) |
---|
768 | else |
---|
769 | if data.Offset>0 then |
---|
770 | CellText := '0x'+IntToHex(data.Offset,8); |
---|
771 | 2: |
---|
772 | if data.DataType>0 then |
---|
773 | CellText := GetDataType(data.DataType); |
---|
774 | 3: |
---|
775 | if data.DataType>0 then |
---|
776 | CellText := data.Value //GetValue(data.DataType, data.Offset) |
---|
777 | else |
---|
778 | if Length(data.Value)>0 then |
---|
779 | CellText := IntToStr(HexToLong(data.Value))+' Bytes'; |
---|
780 | 4: |
---|
781 | CellText := data.Description; |
---|
782 | end; |
---|
783 | end; |
---|
784 | end; |
---|
785 | |
---|
786 | procedure TForm8.VSTHeaderDragged(Sender: TVTHeader; Column: TColumnIndex; |
---|
787 | OldPosition: Integer); |
---|
788 | begin |
---|
789 | if Sender.Columns.Items[column].Position<1 then |
---|
790 | Sender.Columns.Items[column].Position:=OldPosition; |
---|
791 | end; |
---|
792 | |
---|
793 | procedure TForm8.VTHPopupColumnChange(const Sender: TBaseVirtualTree; |
---|
794 | const Column: TColumnIndex; Visible: Boolean); |
---|
795 | begin |
---|
796 | if column=0 then |
---|
797 | TVirtualStringTree(Sender).Header.Columns.Items[column].Options:=TVirtualStringTree(Sender).Header.Columns.Items[column].Options+[coVisible]; |
---|
798 | end; |
---|
799 | |
---|
800 | PROCEDURE TForm8.SetNewValue(datatype:Word; offset:LongWord; value:String); |
---|
801 | VAR |
---|
802 | data:Tdata; |
---|
803 | value_int:LongWord; |
---|
804 | value_float:Single; |
---|
805 | i:Word; |
---|
806 | BEGIN |
---|
807 | CASE datatype OF |
---|
808 | 1..4: BEGIN |
---|
809 | value_int:=StrToInt(value); |
---|
810 | SetLength(data,datatype); |
---|
811 | FOR i:=0 TO datatype-1 DO BEGIN |
---|
812 | data[i]:=value_int MOD 256; |
---|
813 | value_int:=value_int DIV 256; |
---|
814 | END; |
---|
815 | END; |
---|
816 | 5..8: BEGIN |
---|
817 | value_int:=StrToInt('$'+value); |
---|
818 | SetLength(data,datatype-4); |
---|
819 | FOR i:=0 TO datatype-5 DO BEGIN |
---|
820 | data[i]:=value_int MOD 256; |
---|
821 | value_int:=value_int DIV 256; |
---|
822 | END; |
---|
823 | END; |
---|
824 | 9: BEGIN |
---|
825 | value_float:=StrToFloat(value); |
---|
826 | data:=Encode_Float(value_float); |
---|
827 | END; |
---|
828 | 10: BEGIN |
---|
829 | value_int:=BinToInt(value); |
---|
830 | SetLength(data,1); |
---|
831 | data[0]:=value_int; |
---|
832 | END; |
---|
833 | 10000..65535: BEGIN |
---|
834 | SetLength(data,datatype-10000); |
---|
835 | FOR i:=1 TO datatype-10000 DO BEGIN |
---|
836 | IF i<=Length(value) THEN |
---|
837 | data[i-1]:=Ord(value[i]) |
---|
838 | ELSE |
---|
839 | data[i-1]:=0; |
---|
840 | END; |
---|
841 | END; |
---|
842 | END; |
---|
843 | FOR i:=0 TO High(data) DO BEGIN |
---|
844 | IF hex.Data[offset+i]<>data[i] THEN hex.ByteChanged[offset+i]:=True; |
---|
845 | hex.Data[offset+i]:=data[i]; |
---|
846 | END; |
---|
847 | hex.Modified:=True; |
---|
848 | hexChange(Self); |
---|
849 | hex.Repaint; |
---|
850 | END; |
---|
851 | |
---|
852 | PROCEDURE TForm8.value_viewerDblClick(Sender: TObject); |
---|
853 | VAR |
---|
854 | offset:LongWord; |
---|
855 | datatype:Word; |
---|
856 | objectname:String; |
---|
857 | value:String; |
---|
858 | BEGIN |
---|
859 | IF (value_viewer.Col=1) AND (Length(value_viewer.Cells[1,value_viewer.Row])>0) THEN BEGIN |
---|
860 | offset:=hex.SelStart; |
---|
861 | IF value_viewer.Cells[0,value_viewer.Row]='1 byte, unsigned' THEN |
---|
862 | datatype:=1; |
---|
863 | IF value_viewer.Cells[0,value_viewer.Row]='2 bytes, unsigned' THEN |
---|
864 | datatype:=2; |
---|
865 | IF value_viewer.Cells[0,value_viewer.Row]='4 bytes, unsigned' THEN |
---|
866 | datatype:=4; |
---|
867 | IF value_viewer.Cells[0,value_viewer.Row]='Bitset' THEN |
---|
868 | datatype:=10; |
---|
869 | IF value_viewer.Cells[0,value_viewer.Row]='Float' THEN |
---|
870 | datatype:=9; |
---|
871 | IF value_viewer.Cells[0,value_viewer.Row]='Selected length' THEN |
---|
872 | Exit; |
---|
873 | IF value_viewer.Cells[0,value_viewer.Row]='String' THEN BEGIN |
---|
874 | IF hex.SelCount>0 THEN |
---|
875 | datatype:=10000+hex.SelCount |
---|
876 | ELSE |
---|
877 | datatype:=10000+Length(value_viewer.Cells[1,value_viewer.Row]); |
---|
878 | END; |
---|
879 | objectname:=''; |
---|
880 | value:=GetValue(datatype,offset); |
---|
881 | Form12.MakeVarInput(objectname,offset,datatype,value,Self); |
---|
882 | END; |
---|
883 | END; |
---|
884 | |
---|
885 | PROCEDURE TForm8.FormKeyUp(Sender: TObject; var Key: Word; Shift: TShiftState); |
---|
886 | BEGIN |
---|
887 | IF (Shift=[ssCtrl]) AND (Key=83) THEN |
---|
888 | IF hex.Modified THEN |
---|
889 | IF NOT Save THEN |
---|
890 | Exit; |
---|
891 | END; |
---|
892 | |
---|
893 | |
---|
894 | END. |
---|