1 | unit fTemplateDialog;
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2 |
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3 | interface
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4 |
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5 | uses
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6 | Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
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7 | StdCtrls, ExtCtrls, ORCtrls, ORFn, AppEvnts, uTemplates, fBase508Form, uConst,
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8 | VA508AccessibilityManager;
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9 |
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10 | type
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11 | TfrmTemplateDialog = class(TfrmBase508Form)
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12 | sbMain: TScrollBox;
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13 | pnlBottom: TScrollBox;
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14 | btnCancel: TButton;
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15 | btnOK: TButton;
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16 | btnAll: TButton;
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17 | btnNone: TButton;
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18 | lblFootnote: TStaticText;
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19 | btnPreview: TButton;
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20 | procedure btnAllClick(Sender: TObject);
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21 | procedure btnNoneClick(Sender: TObject);
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22 | procedure FormPaint(Sender: TObject);
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23 | procedure FormCreate(Sender: TObject);
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24 | procedure FormDestroy(Sender: TObject);
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25 | procedure FormCloseQuery(Sender: TObject; var CanClose: Boolean);
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26 | procedure btnOKClick(Sender: TObject);
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27 | procedure btnPreviewClick(Sender: TObject);
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28 | procedure FormClose(Sender: TObject; var Action: TCloseAction);
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29 | procedure FormShow(Sender: TObject);
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30 | procedure FormMouseWheel(Sender: TObject; Shift: TShiftState;
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31 | WheelDelta: Integer; MousePos: TPoint; var Handled: Boolean);
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32 | private
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33 | FFirstBuild: boolean;
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34 | SL: TStrings;
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35 | BuildIdx: TStringList;
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36 | Entries: TStringList;
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37 | NoTextID: TStringList;
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38 | Index: string;
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39 | OneOnly: boolean;
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40 | Count: integer;
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41 | RepaintBuild: boolean;
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42 | FirstIndent: integer;
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43 | FBuilding: boolean;
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44 | FOldHintEvent: TShowHintEvent;
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45 | FMaxPnlWidth: integer;
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46 | FTabPos: integer;
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47 | FCheck4Required: boolean;
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48 | FSilent: boolean;
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49 | procedure SizeFormToCancelBtn();
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50 | procedure ChkAll(Chk: boolean);
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51 | procedure BuildCB(CBidx: integer; var Y: integer; FirstTime: boolean);
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52 | procedure ItemChecked(Sender: TObject);
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53 | procedure BuildAllControls;
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54 | procedure AppShowHint(var HintStr: string; var CanShow: Boolean;
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55 | var HintInfo: THintInfo);
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56 | procedure FieldChanged(Sender: TObject);
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57 | procedure EntryDestroyed(Sender: TObject);
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58 | function GetObjectID( Control: TControl): string;
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59 | function GetParentID( Control: TControl): string;
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60 | function FindObjectByID( id: string): TControl;
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61 | function IsAncestor( OldID: string; NewID: string): boolean;
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62 | procedure ParentCBEnter(Sender: TObject);
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63 | procedure ParentCBExit(Sender: TObject);
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64 | procedure UMScreenReaderInit(var Message: TMessage); message UM_MISC;
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65 | procedure InitScreenReaderSetup;
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66 | public
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67 | property Silent: boolean read FSilent write FSilent ;
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68 | published
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69 | end;
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70 |
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71 | // Returns True if Cancel button is pressed
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72 | function DoTemplateDialog(SL: TStrings; const CaptionText: string; PreviewMode: boolean = FALSE): boolean;
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73 | procedure CheckBoilerplate4Fields(SL: TStrings; const CaptionText: string = ''; PreviewMode: boolean = FALSE); overload;
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74 | procedure CheckBoilerplate4Fields(var AText: string; const CaptionText: string = ''; PreviewMode: boolean = FALSE); overload;
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75 | procedure ShutdownTemplateDialog;
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76 |
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77 | var
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78 | frmTemplateDialog: TfrmTemplateDialog;
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79 |
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80 | implementation
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81 |
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82 | uses dShared, uTemplateFields, fRptBox, uInit, rMisc, uDlgComponents,
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83 | VA508AccessibilityRouter, VAUtils;
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84 |
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85 | {$R *.DFM}
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86 |
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87 | var
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88 | uTemplateDialogRunning: boolean = false;
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89 |
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90 | const
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91 | Gap = 4;
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92 | IndentGap = 18;
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93 |
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94 |
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95 | procedure GetText(SL: TStrings; IncludeEmbeddedFields: Boolean);
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96 | var
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97 | i, p1, p2: integer;
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98 | Txt, tmp: string;
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99 | Save, Hidden: boolean;
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100 | TmpCtrl: TStringList;
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101 |
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102 | begin
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103 | Txt := SL.Text;
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104 | SL.Clear;
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105 | TmpCtrl := TStringList.Create;
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106 | try
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107 | for i := 0 to frmTemplateDialog.sbMain.ControlCount-1 do
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108 | with frmTemplateDialog.sbMain do
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109 | begin
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110 | tmp := IntToStr(Controls[i].Tag);
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111 | tmp := StringOfChar('0', 7-length(tmp)) + tmp;
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112 | TmpCtrl.AddObject(tmp, Controls[i]);
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113 | end;
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114 | TmpCtrl.Sort;
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115 | for i := 0 to TmpCtrl.Count-1 do
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116 | begin
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117 | Save := FALSE;
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118 | if(TmpCtrl.Objects[i] is TORCheckBox) and (TORCheckBox(TmpCtrl.Objects[i]).Checked) then
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119 | Save := TRUE
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120 | else
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121 | if(frmTemplateDialog.OneOnly and (TmpCtrl.Objects[i] is TPanel)) then
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122 | Save := TRUE;
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123 | if(Save) then
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124 | begin
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125 | tmp := Piece(frmTemplateDialog.Index,U,TControl(TmpCtrl.Objects[i]).Tag);
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126 | p1 := StrToInt(Piece(tmp,'~',1));
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127 | p2 := StrToInt(Piece(tmp,'~',2));
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128 | Hidden := (copy(Piece(tmp,'~',3),2,1)=BOOLCHAR[TRUE]);
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129 | SL.Text := SL.Text + ResolveTemplateFields(Copy(Txt,p1,p2), FALSE, Hidden, IncludeEmbeddedFields);
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130 | end;
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131 | end;
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132 | finally
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133 | TmpCtrl.Free;
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134 | end;
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135 | end;
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136 |
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137 | // Returns True if Cancel button is pressed
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138 | function DoTemplateDialog(SL: TStrings; const CaptionText: string; PreviewMode: boolean = FALSE): boolean;
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139 | var
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140 | i, j, idx, Indent: integer;
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141 | DlgProps, Txt: string;
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142 | DlgIDCounts: TStringList;
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143 | DlgInt: TIntStruc;
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144 | CancelDlg: Boolean;
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145 | CancelMsg: String;
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146 |
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147 |
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148 | procedure IncDlgID(var id: string); //Appends an item count in the form of id.0, id.1, id.2, etc
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149 | var //based on what is in the StringList for id.
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150 | k: integer;
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151 |
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152 | begin
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153 | k := DlgIDCounts.IndexOf(id);
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154 |
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155 | if (k >= 0) then
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156 | begin
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157 | DlgInt := TIntStruc(DlgIDCounts.Objects[k]);
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158 | DlgInt.x := DlgInt.x + 1;
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159 | id := id + '.' + InttoStr(DlgInt.x);
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160 | end
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161 | else
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162 | begin
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163 | DlgInt := TIntStruc.Create;
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164 | DlgInt.x := 0;
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165 | DlgIDCounts.AddObject(id, DlgInt);
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166 | id := id + '.0';
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167 | end;
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168 |
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169 | end;
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170 |
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171 | procedure CountDlgProps(var DlgID: string); //Updates the item and parent item id's with the count
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172 | var // value id.0, id.1, id.2, id.3, etc. The input dialog
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173 | x: integer; // id is in the form 'a;b;c;d', where c is the item id
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174 | id, pid: string; // and d is the parent item id
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175 |
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176 | begin
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177 | id := piece(DlgID,';',3);
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178 | pid := piece(DlgID,';',4);
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179 |
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180 | if length(pid) > 0 then
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181 | x := DlgIDCounts.IndexOf(pid)
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182 | else
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183 | x := -1;
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184 |
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185 | if (x >= 0) then
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186 | begin
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187 | DlgInt := TIntStruc(DlgIDCounts.Objects[x]);
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188 | pid := pid + '.' + InttoStr(DlgInt.x);
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189 | end;
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190 |
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191 | if length(id) > 0 then
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192 | IncDlgID(id);
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193 |
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194 | SetPiece(DlgID,';',3,id);
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195 | SetPiece(DlgID,';',4,pid);
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196 | end;
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197 |
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198 | begin
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199 | Result := FALSE;
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200 | CancelDlg := FALSE;
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201 | SetTemplateDialogCanceled(FALSE);
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202 | frmTemplateDialog := TfrmTemplateDialog.Create(Application);
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203 | try
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204 | DlgIDCounts := TStringList.Create;
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205 | DlgIDCounts.Sorted := TRUE;
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206 | DlgIDCounts.Duplicates := dupError;
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207 | frmTemplateDialog.Caption := CaptionText;
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208 | AssignFieldIDs(SL);
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209 | frmTemplateDialog.SL := SL;
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210 | frmTemplateDialog.Index := '';
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211 | Txt := SL.Text;
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212 | frmTemplateDialog.OneOnly := (DelimCount(Txt, ObjMarker) = 1);
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213 | frmTemplateDialog.Count := 0;
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214 | idx := 1;
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215 | frmTemplateDialog.FirstIndent := 99999;
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216 | repeat
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217 | i := pos(ObjMarker, Txt);
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218 | if(i > 1) then
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219 | begin
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220 | j := pos(DlgPropMarker, Txt);
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221 | if(j > 0) then
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222 | begin
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223 | DlgProps := copy(Txt, j + DlgPropMarkerLen, (i - j - DlgPropMarkerLen));
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224 | CountDlgProps(DlgProps);
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225 | end
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226 | else
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227 | begin
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228 | DlgProps := '';
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229 | j := i;
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230 | end;
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231 | inc(frmTemplateDialog.Count);
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232 | frmTemplateDialog.Index := frmTemplateDialog.Index +
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233 | IntToStr(idx)+'~'+IntToStr(j-1)+'~'+DlgProps+U;
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234 | inc(idx,i+ObjMarkerLen-1);
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235 | Indent := StrToIntDef(Piece(DlgProps, ';', 5),0);
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236 | if(frmTemplateDialog.FirstIndent > Indent) then
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237 | frmTemplateDialog.FirstIndent := Indent;
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238 | end;
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239 | if(i > 0) then
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240 | delete(txt, 1, i + ObjMarkerLen - 1);
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241 | until (i = 0);
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242 | if(frmTemplateDialog.Count > 0) then
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243 | begin
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244 | if(frmTemplateDialog.OneOnly) then
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245 | begin
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246 | frmTemplateDialog.btnNone.Visible := FALSE;
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247 | frmTemplateDialog.btnAll.Visible := FALSE;
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248 | end;
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249 | frmTemplateDialog.BuildAllControls;
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250 | repeat
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251 | frmTemplateDialog.ShowModal;
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252 | if(frmTemplateDialog.ModalResult = mrOK) then
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253 | GetText(SL, TRUE) {TRUE = Include embedded fields}
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254 | else
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255 | if (not PreviewMode) and (not frmTemplateDialog.Silent) and (not uInit.TimedOut) then
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256 | begin
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257 | CancelMsg := 'If you cancel, your changes will not be saved. Are you sure you want to cancel?';
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258 | if (InfoBox(CancelMsg, 'Cancel Dialog Processing', MB_YESNO or MB_DEFBUTTON2 or MB_ICONQUESTION) = ID_YES) then
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259 | begin
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260 | SL.Clear;
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261 | Result := TRUE;
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262 | CancelDlg := TRUE;
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263 | end
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264 | else
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265 | CancelDlg := FALSE;
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266 | end
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267 | else
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268 | begin
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269 | SL.Clear;
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270 | Result := TRUE;
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271 | CancelDlg := TRUE;
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272 | end;
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273 | until CancelDlg or (frmTemplateDialog.ModalResult = mrOK)
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274 | end
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275 | else
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276 | SL.Clear;
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277 | finally
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278 | //frmTemplateDialog.Free; v22.11e RV
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279 | frmTemplateDialog.Release;
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280 | //frmTemplateDialog := nil; access violation source? removed 7/28/03 RV
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281 | for i := 0 to DlgIDCounts.Count-1 do begin
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282 | DlgIDCounts.Objects[i].Free;
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283 | end;
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284 | DlgIDCounts.Free;
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285 | end;
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286 |
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287 | if Result then
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288 | SetTemplateDialogCanceled(TRUE)
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289 | else
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290 | begin
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291 | SetTemplateDialogCanceled(FALSE);
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292 | CheckBoilerplate4Fields(SL, CaptionText, PreviewMode);
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293 | end;
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294 |
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295 | end;
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296 |
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297 | procedure ShutdownTemplateDialog;
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298 | begin
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299 | if uTemplateDialogRunning and assigned(frmTemplateDialog) then
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300 | begin
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301 | frmTemplateDialog.Silent := True;
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302 | frmTemplateDialog.ModalResult := mrCancel;
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303 | end;
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304 | end;
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305 |
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306 | procedure CheckBoilerplate4Fields(SL: TStrings; const CaptionText: string = ''; PreviewMode: boolean = FALSE);
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307 | begin
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308 | while(HasTemplateField(SL.Text)) do
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309 | begin
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310 | if (BoilerplateTemplateFieldsOK(SL.Text)) then
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311 | begin
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312 | SL[SL.Count-1] := SL[SL.Count-1] + DlgPropMarker + '00100;0;-1;;0' + ObjMarker;
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313 | DoTemplateDialog(SL, CaptionText, PreviewMode);
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314 | end
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315 | else
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316 | SL.Clear;
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317 | end;
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318 | StripScreenReaderCodes(SL);
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319 | end;
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320 |
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321 | procedure CheckBoilerplate4Fields(var AText: string; const CaptionText: string = ''; PreviewMode: boolean = FALSE);
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322 | var
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323 | tmp: TStringList;
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324 |
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325 | begin
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326 | tmp := TStringList.Create;
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327 | try
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328 | tmp.text := AText;
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329 | CheckBoilerplate4Fields(tmp, CaptionText, PreviewMode);
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330 | AText := tmp.text;
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331 | finally
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332 | tmp.free;
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333 | end;
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334 | end;
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335 |
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336 | procedure TfrmTemplateDialog.ChkAll(Chk: boolean);
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337 | var
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338 | i: integer;
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339 |
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340 | begin
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341 | for i := 0 to sbMain.ControlCount-1 do
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342 | begin
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343 | if(sbMain.Controls[i] is TORCheckBox) then
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344 | TORCheckBox(sbMain.Controls[i]).Checked := Chk;
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345 | end;
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346 | end;
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347 |
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348 | procedure TfrmTemplateDialog.btnAllClick(Sender: TObject);
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349 | begin
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350 | ChkAll(TRUE);
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351 | end;
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352 |
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353 | procedure TfrmTemplateDialog.btnNoneClick(Sender: TObject);
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354 | begin
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355 | ChkAll(FALSE);
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356 | end;
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357 |
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358 | function TfrmTemplateDialog.GetObjectID( Control: TControl): string;
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359 | var
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360 | idx, idx2: integer;
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361 | begin
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362 | result := '';
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363 | if Assigned(Control) then
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364 | begin
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365 | idx := Control.Tag;
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366 | if(idx > 0) then
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367 | begin
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368 | idx2 := BuildIdx.IndexOfObject(TObject(idx));
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369 | if idx2 >= 0 then
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370 | result := BuildIdx[idx2]
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371 | else
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372 | result := Piece(Piece(Piece(Index, U, idx),'~',3), ';', 3);
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373 | end;
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374 | end;
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375 | end;
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376 |
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377 | function TfrmTemplateDialog.GetParentID( Control: TControl): string;
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378 | var
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379 | idx: integer;
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380 | begin
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381 | result := '';
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382 | if Assigned(Control) then
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383 | begin
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384 | idx := Control.Tag;
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385 | if(idx > 0) then
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386 | result := Piece(Piece(Piece(Index, U, idx),'~',3), ';', 4);
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387 | end;
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388 | end;
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389 |
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390 | function TfrmTemplateDialog.FindObjectByID( id: string): TControl;
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391 | var
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392 | i: integer;
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393 | ObjID: string;
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394 | begin
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395 | result := nil;
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396 | if ID <> '' then
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397 | begin
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398 | for i := 0 to sbMain.ControlCount-1 do
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399 | begin
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400 | ObjID := GetObjectID(sbMain.Controls[i]);
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401 | if(ObjID = ID) then
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402 | begin
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403 | result := sbMain.Controls[i];
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404 | break;
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405 | end;
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406 | end;
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407 | end;
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408 | end;
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409 |
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410 | procedure TfrmTemplateDialog.InitScreenReaderSetup;
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411 | var
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412 | ctrl: TWinControl;
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413 | list: TList;
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414 | begin
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415 | if ScreenReaderSystemActive then
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416 | begin
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417 | list := TList.Create;
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418 | try
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419 | sbMain.GetTabOrderList(list);
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420 | if list.Count > 0 then
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421 | begin
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422 | ctrl := TWinControl(list[0]);
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423 | PostMessage(Handle, UM_MISC, WParam(ctrl), 0);
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424 | end;
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425 | finally
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426 | list.free;
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427 | end;
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428 | end;
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429 | end;
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430 |
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431 | function TfrmTemplateDialog.IsAncestor( OldID: string; NewID: string): boolean;
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432 | begin
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433 | if (OldID = '') or (NewID = '') then
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434 | result := False
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435 | else if OldID = NewID then
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436 | result := True
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437 | else
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438 | result := IsAncestor(OldID, GetParentID(FindObjectByID(NewID)));
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439 | end;
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440 |
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441 | procedure TfrmTemplateDialog.BuildCB(CBidx: integer; var Y: integer; FirstTime: boolean);
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442 | var
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443 | bGap, Indent, i, idx, p1, p2: integer;
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444 | EID, ID, PID, DlgProps, tmp, txt, tmpID: string;
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445 | pctrl, ctrl: TControl;
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446 | pnl: TPanel;
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447 | KillCtrl, doHint, dsp, noTextParent: boolean;
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448 | Entry: TTemplateDialogEntry;
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449 | // StringIn, StringOut: string;
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450 | cb: TCPRSDialogParentCheckBox;
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451 |
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452 | procedure NextTabCtrl(ACtrl: TControl);
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453 | begin
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454 | if(ACtrl is TWinControl) then
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455 | begin
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456 | inc(FTabPos);
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457 | TWinControl(ACtrl).TabOrder := FTabPos;
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458 | end;
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459 | end;
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460 |
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461 | begin
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462 | tmp := Piece(Index, U, CBidx);
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463 | p1 := StrToInt(Piece(tmp,'~',1));
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464 | p2 := StrToInt(Piece(tmp,'~',2));
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465 | DlgProps := Piece(tmp,'~',3);
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466 | ID := Piece(DlgProps, ';', 3);
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467 | PID := Piece(DlgProps, ';', 4);
|
---|
468 |
|
---|
469 | ctrl := nil;
|
---|
470 | pctrl := nil;
|
---|
471 | if(PID <> '') then
|
---|
472 | noTextParent := (NoTextID.IndexOf(PID) < 0)
|
---|
473 | else
|
---|
474 | noTextParent := TRUE;
|
---|
475 | if not FirstTime then
|
---|
476 | ctrl := FindObjectByID(ID);
|
---|
477 | if noTextParent and (PID <> '') then
|
---|
478 | pctrl := FindObjectByID(PID);
|
---|
479 | if(PID = '') then
|
---|
480 | KillCtrl := FALSE
|
---|
481 | else
|
---|
482 | begin
|
---|
483 | if(assigned(pctrl)) then
|
---|
484 | begin
|
---|
485 | if(not (pctrl is TORCheckBox)) or
|
---|
486 | (copy(DlgProps,3,1) = BOOLCHAR[TRUE]) then // show if parent is unchecked
|
---|
487 | KillCtrl := FALSE
|
---|
488 | else
|
---|
489 | KillCtrl := (not TORCheckBox(pctrl).Checked);
|
---|
490 | end
|
---|
491 | else
|
---|
492 | KillCtrl := noTextParent;
|
---|
493 | end;
|
---|
494 | if KillCtrl then
|
---|
495 | begin
|
---|
496 | if(assigned(ctrl)) then
|
---|
497 | begin
|
---|
498 | if(ctrl is TORCheckBox) and (assigned(TORCheckBox(ctrl).Associate)) then
|
---|
499 | TORCheckBox(ctrl).Associate.Hide;
|
---|
500 | idx := BuildIdx.IndexOfObject(TObject(ctrl.Tag));
|
---|
501 | if idx >= 0 then
|
---|
502 | BuildIdx.delete(idx);
|
---|
503 | ctrl.Free;
|
---|
504 | end;
|
---|
505 | exit;
|
---|
506 | end;
|
---|
507 | tmp := copy(SL.Text, p1, p2);
|
---|
508 | if(copy(tmp, length(tmp)-1, 2) = CRLF) then
|
---|
509 | delete(tmp, length(tmp)-1, 2);
|
---|
510 | bGap := StrToIntDef(copy(DlgProps,5,1),0);
|
---|
511 | while bGap > 0 do
|
---|
512 | begin
|
---|
513 | if(copy(tmp, 1, 2) = CRLF) then
|
---|
514 | begin
|
---|
515 | delete(tmp, 1, 2);
|
---|
516 | dec(bGap);
|
---|
517 | end
|
---|
518 | else
|
---|
519 | bGap := 0;
|
---|
520 | end;
|
---|
521 | if(tmp = NoTextMarker) then
|
---|
522 | begin
|
---|
523 | if(NoTextID.IndexOf(ID) < 0) then
|
---|
524 | NoTextID.Add(ID);
|
---|
525 | exit;
|
---|
526 | end;
|
---|
527 | if(not assigned(ctrl)) then
|
---|
528 | begin
|
---|
529 | dsp := (copy(DlgProps,1,1)=BOOLCHAR[TRUE]);
|
---|
530 | EID := 'DLG' + IntToStr(CBIdx);
|
---|
531 | idx := Entries.IndexOf(EID);
|
---|
532 | doHint := FALSE;
|
---|
533 | txt := tmp;
|
---|
534 | if(idx < 0) then
|
---|
535 | begin
|
---|
536 | if(copy(DlgProps,2,1)=BOOLCHAR[TRUE]) then // First Line Only
|
---|
537 | begin
|
---|
538 | i := pos(CRLF, tmp);
|
---|
539 | if(i > 0) then
|
---|
540 | begin
|
---|
541 | dec(i);
|
---|
542 | if i > 70 then
|
---|
543 | begin
|
---|
544 | i := 71;
|
---|
545 | while (i > 0) and (tmp[i] <> ' ') do dec(i);
|
---|
546 | if i = 0 then
|
---|
547 | i := 70
|
---|
548 | else
|
---|
549 | dec(i);
|
---|
550 | end;
|
---|
551 | doHint := TRUE;
|
---|
552 | tmp := copy(tmp, 1, i) + ' ...';
|
---|
553 | end;
|
---|
554 | end;
|
---|
555 | Entry := GetDialogEntry(sbMain, EID, tmp);
|
---|
556 | Entry.AutoDestroyOnPanelFree := TRUE;
|
---|
557 | Entry.OnDestroy := EntryDestroyed;
|
---|
558 | Entries.AddObject(EID, Entry);
|
---|
559 | end
|
---|
560 | else
|
---|
561 | Entry := TTemplateDialogEntry(Entries.Objects[idx]);
|
---|
562 |
|
---|
563 | if(dsp or OneOnly) then
|
---|
564 | cb := nil
|
---|
565 | else
|
---|
566 | cb := TCPRSDialogParentCheckBox.Create(Self);
|
---|
567 |
|
---|
568 | pnl := Entry.GetPanel(FMaxPnlWidth, sbMain, cb);
|
---|
569 | pnl.Show;
|
---|
570 | if(doHint and (not pnl.ShowHint)) then
|
---|
571 | begin
|
---|
572 | pnl.ShowHint := TRUE;
|
---|
573 | Entry.Obj := pnl;
|
---|
574 | Entry.Text := txt;
|
---|
575 | pnl.hint := Entry.GetText;
|
---|
576 | Entry.OnChange := FieldChanged;
|
---|
577 | end;
|
---|
578 | if not assigned(cb) then
|
---|
579 | ctrl := pnl
|
---|
580 | else
|
---|
581 | begin
|
---|
582 | ctrl := cb;
|
---|
583 | ctrl.Parent := sbMain;
|
---|
584 |
|
---|
585 | TORCheckbox(ctrl).OnEnter := frmTemplateDialog.ParentCBEnter;
|
---|
586 | TORCheckbox(ctrl).OnExit := frmTemplateDialog.ParentCBExit;
|
---|
587 |
|
---|
588 | TORCheckBox(ctrl).Height := TORCheckBox(ctrl).Height + 5;
|
---|
589 | TORCheckBox(ctrl).Width := 17;
|
---|
590 |
|
---|
591 | {Insert next line when focus fixed}
|
---|
592 | // ctrl.Width := IndentGap;
|
---|
593 | {Remove next line when focus fixed}
|
---|
594 | TORCheckBox(ctrl).AutoSize := false;
|
---|
595 | TORCheckBox(ctrl).Associate := pnl;
|
---|
596 | pnl.Tag := Integer(ctrl);
|
---|
597 | tmpID := copy(ID, 1, (pos('.', ID) - 1)); {copy the ID without the decimal place}
|
---|
598 | // if Templates.IndexOf(tmpID) > -1 then
|
---|
599 | // StringIn := 'Sub-Template: ' + TTemplate(Templates.Objects[Templates.IndexOf(tmpID)]).PrintName
|
---|
600 | // else
|
---|
601 | // StringIn := 'Sub-Template:';
|
---|
602 | // StringOut := StringReplace(StringIn, '&', '&&', [rfReplaceAll]);
|
---|
603 | // TORCheckBox(ctrl).Caption := StringOut;
|
---|
604 | UpdateColorsFor508Compliance(ctrl);
|
---|
605 |
|
---|
606 | end;
|
---|
607 | ctrl.Tag := CBIdx;
|
---|
608 |
|
---|
609 | Indent := StrToIntDef(Piece(DlgProps, ';', 5),0) - FirstIndent;
|
---|
610 | if dsp then inc(Indent);
|
---|
611 | ctrl.Left := Gap + (Indent * IndentGap);
|
---|
612 | //ctrl.Width := sbMain.ClientWidth - Gap - ctrl.Left - ScrollBarWidth;
|
---|
613 | if(ctrl is TORCheckBox) then
|
---|
614 | pnl.Left := ctrl.Left + IndentGap;
|
---|
615 |
|
---|
616 | if(ctrl is TORCheckBox) then with TORCheckBox(ctrl) do
|
---|
617 | begin
|
---|
618 | GroupIndex := StrToIntDef(Piece(DlgProps, ';', 2),0);
|
---|
619 | if(GroupIndex <> 0) then
|
---|
620 | RadioStyle := TRUE;
|
---|
621 | OnClick := ItemChecked;
|
---|
622 | StringData := DlgProps;
|
---|
623 | end;
|
---|
624 | if BuildIdx.IndexOfObject(TObject(CBIdx)) < 0 then
|
---|
625 | BuildIdx.AddObject(Piece(Piece(Piece(Index, U, CBIdx),'~',3), ';', 3), TObject(CBIdx));
|
---|
626 | end;
|
---|
627 | ctrl.Top := Y;
|
---|
628 | NextTabCtrl(ctrl);
|
---|
629 | if(ctrl is TORCheckBox) then
|
---|
630 | begin
|
---|
631 | TORCheckBox(ctrl).Associate.Top := Y;
|
---|
632 | NextTabCtrl(TORCheckBox(ctrl).Associate);
|
---|
633 | inc(Y, TORCheckBox(ctrl).Associate.Height+1);
|
---|
634 | end
|
---|
635 | else
|
---|
636 | inc(Y, ctrl.Height+1);
|
---|
637 | end;
|
---|
638 |
|
---|
639 | procedure TfrmTemplateDialog.ParentCBEnter(Sender: TObject);
|
---|
640 | begin
|
---|
641 | (Sender as TORCheckbox).FocusOnBox := true;
|
---|
642 | end;
|
---|
643 |
|
---|
644 | procedure TfrmTemplateDialog.ParentCBExit(Sender: TObject);
|
---|
645 | begin
|
---|
646 | (Sender as TORCheckbox).FocusOnBox := false;
|
---|
647 |
|
---|
648 | end;
|
---|
649 |
|
---|
650 | procedure TfrmTemplateDialog.ItemChecked(Sender: TObject);
|
---|
651 | begin
|
---|
652 | if(copy(TORCheckBox(Sender).StringData,4,1) = '1') then
|
---|
653 | begin
|
---|
654 | RepaintBuild := TRUE;
|
---|
655 | Invalidate;
|
---|
656 | end;
|
---|
657 | end;
|
---|
658 |
|
---|
659 | procedure TfrmTemplateDialog.BuildAllControls;
|
---|
660 | var
|
---|
661 | i, Y: integer;
|
---|
662 | FirstTime: boolean;
|
---|
663 |
|
---|
664 | begin
|
---|
665 | if FBuilding then exit;
|
---|
666 | FBuilding := TRUE;
|
---|
667 | try
|
---|
668 | FTabPos := 0;
|
---|
669 | FirstTime := (sbMain.ControlCount = 0);
|
---|
670 | NoTextID.Clear;
|
---|
671 | Y := Gap - sbMain.VertScrollBar.Position;
|
---|
672 | for i := 1 to Count do
|
---|
673 | BuildCB(i, Y, FirstTime);
|
---|
674 | if ScreenReaderSystemActive then
|
---|
675 | begin
|
---|
676 | amgrMain.RefreshComponents;
|
---|
677 | Application.ProcessMessages;
|
---|
678 | end;
|
---|
679 | finally
|
---|
680 | FBuilding := FALSE;
|
---|
681 | end;
|
---|
682 | end;
|
---|
683 |
|
---|
684 | procedure TfrmTemplateDialog.FormPaint(Sender: TObject);
|
---|
685 | begin
|
---|
686 | if RepaintBuild then
|
---|
687 | begin
|
---|
688 | RepaintBuild := FALSE;
|
---|
689 | BuildAllControls;
|
---|
690 | InitScreenReaderSetup;
|
---|
691 | end;
|
---|
692 | end;
|
---|
693 |
|
---|
694 | procedure TfrmTemplateDialog.FormShow(Sender: TObject);
|
---|
695 | begin
|
---|
696 | inherited;
|
---|
697 | if FFirstBuild then
|
---|
698 | begin
|
---|
699 | FFirstBuild := FALSE;
|
---|
700 | InitScreenReaderSetup;
|
---|
701 | end;
|
---|
702 | end;
|
---|
703 |
|
---|
704 | procedure TfrmTemplateDialog.FormCreate(Sender: TObject);
|
---|
705 | begin
|
---|
706 | uTemplateDialogRunning := True;
|
---|
707 | FFirstBuild := TRUE;
|
---|
708 | BuildIdx := TStringList.Create;
|
---|
709 | Entries := TStringList.Create;
|
---|
710 | NoTextID := TStringList.Create;
|
---|
711 | FOldHintEvent := Application.OnShowHint;
|
---|
712 | Application.OnShowHint := AppShowHint;
|
---|
713 | //ResizeAnchoredFormToFont(Self);
|
---|
714 | FMaxPnlWidth := FontWidthPixel(sbMain.Font.Handle) * MAX_ENTRY_WIDTH; //AGP change Template Dialog to wrap at 80 instead of 74
|
---|
715 | SetFormPosition(Self);
|
---|
716 | ResizeAnchoredFormToFont(Self);
|
---|
717 | SizeFormToCancelBtn();
|
---|
718 | end;
|
---|
719 |
|
---|
720 | procedure TfrmTemplateDialog.AppShowHint(var HintStr: string;
|
---|
721 | var CanShow: Boolean; var HintInfo: THintInfo);
|
---|
722 | const
|
---|
723 | HistHintDelay = 1200000; // 20 minutes
|
---|
724 |
|
---|
725 | begin
|
---|
726 | // if(HintInfo.HintControl.Parent = sbMain) then
|
---|
727 | HintInfo.HideTimeout := HistHintDelay;
|
---|
728 | if(assigned(FOldHintEvent)) then
|
---|
729 | FOldHintEvent(HintStr, CanShow, HintInfo);
|
---|
730 | end;
|
---|
731 |
|
---|
732 | procedure TfrmTemplateDialog.FormDestroy(Sender: TObject);
|
---|
733 | begin
|
---|
734 | //Application.OnShowHint := FOldHintEvent; v22.11f - RV - moved to OnClose
|
---|
735 | NoTextID.Free;
|
---|
736 | FreeEntries(Entries);
|
---|
737 | Entries.Free;
|
---|
738 | BuildIdx.Free;
|
---|
739 | uTemplateDialogRunning := False;
|
---|
740 | end;
|
---|
741 |
|
---|
742 | procedure TfrmTemplateDialog.FormMouseWheel(Sender: TObject; Shift: TShiftState;
|
---|
743 | WheelDelta: Integer; MousePos: TPoint; var Handled: Boolean);
|
---|
744 | begin
|
---|
745 | If RectContains(sbMain.BoundsRect, SbMain.ScreenToClient(MousePos)) then
|
---|
746 | begin
|
---|
747 | ScrollControl(sbMain, (WheelDelta > 0));
|
---|
748 | Handled := True;
|
---|
749 | end;
|
---|
750 | end;
|
---|
751 |
|
---|
752 | procedure TfrmTemplateDialog.FieldChanged(Sender: TObject);
|
---|
753 | begin
|
---|
754 | with TTemplateDialogEntry(Sender) do
|
---|
755 | TPanel(Obj).hint := GetText;
|
---|
756 | end;
|
---|
757 |
|
---|
758 | procedure TfrmTemplateDialog.FormCloseQuery(Sender: TObject; var CanClose: Boolean);
|
---|
759 | var
|
---|
760 | Txt, tmp: string;
|
---|
761 | i, p1, p2: integer;
|
---|
762 | Save: boolean;
|
---|
763 |
|
---|
764 | begin
|
---|
765 | CanClose := TRUE;
|
---|
766 | if FCheck4Required then
|
---|
767 | begin
|
---|
768 | FCheck4Required := FALSE;
|
---|
769 | Txt := SL.Text;
|
---|
770 | for i := 0 to sbMain.ControlCount-1 do
|
---|
771 | begin
|
---|
772 | Save := FALSE;
|
---|
773 | if(sbMain.Controls[i] is TORCheckBox) and
|
---|
774 | (TORCheckBox(sbMain.Controls[i]).Checked) then
|
---|
775 | Save := TRUE
|
---|
776 | else
|
---|
777 | if(OneOnly and (sbMain.Controls[i] is TPanel)) then
|
---|
778 | Save := TRUE;
|
---|
779 | if(Save) then
|
---|
780 | begin
|
---|
781 | tmp := Piece(Index,U,sbMain.Controls[i].Tag);
|
---|
782 | p1 := StrToInt(Piece(tmp,'~',1));
|
---|
783 | p2 := StrToInt(Piece(tmp,'~',2));
|
---|
784 | if AreTemplateFieldsRequired(Copy(Txt,p1,p2)) then
|
---|
785 | CanClose := FALSE;
|
---|
786 | end;
|
---|
787 | if not CanClose then
|
---|
788 | begin
|
---|
789 | ShowMsg(MissingFieldsTxt);
|
---|
790 | break;
|
---|
791 | end;
|
---|
792 | end;
|
---|
793 | end;
|
---|
794 | end;
|
---|
795 |
|
---|
796 | procedure TfrmTemplateDialog.btnOKClick(Sender: TObject);
|
---|
797 | begin
|
---|
798 | FCheck4Required := TRUE;
|
---|
799 | end;
|
---|
800 |
|
---|
801 | procedure TfrmTemplateDialog.btnPreviewClick(Sender: TObject);
|
---|
802 | var
|
---|
803 | TmpSL: TStringList;
|
---|
804 |
|
---|
805 | begin
|
---|
806 | TmpSL := TStringList.Create;
|
---|
807 | try
|
---|
808 | FastAssign(SL, TmpSL);
|
---|
809 | GetText(TmpSL, FALSE); {FALSE = Do not include embedded fields}
|
---|
810 | StripScreenReaderCodes(TmpSL);
|
---|
811 | ReportBox(TmpSL, 'Dialog Preview', FALSE);
|
---|
812 | finally
|
---|
813 | TmpSL.Free;
|
---|
814 | end;
|
---|
815 | end;
|
---|
816 |
|
---|
817 | procedure TfrmTemplateDialog.EntryDestroyed(Sender: TObject);
|
---|
818 | var
|
---|
819 | idx: integer;
|
---|
820 |
|
---|
821 | begin
|
---|
822 | idx := Entries.IndexOf(TTemplateDialogEntry(Sender).ID);
|
---|
823 | if idx >= 0 then
|
---|
824 | Entries.delete(idx);
|
---|
825 | end;
|
---|
826 |
|
---|
827 | procedure TfrmTemplateDialog.FormClose(Sender: TObject;
|
---|
828 | var Action: TCloseAction);
|
---|
829 | begin
|
---|
830 | Application.OnShowHint := FOldHintEvent;
|
---|
831 | SaveUserBounds(Self);
|
---|
832 | end;
|
---|
833 |
|
---|
834 | procedure TfrmTemplateDialog.SizeFormToCancelBtn;
|
---|
835 | const
|
---|
836 | RIGHT_MARGIN = 12;
|
---|
837 | var
|
---|
838 | minWidth : integer;
|
---|
839 | begin
|
---|
840 | minWidth := btnCancel.Left + btnCancel.Width + RIGHT_MARGIN;
|
---|
841 | if minWidth > Self.Width then
|
---|
842 | Self.Width := minWidth;
|
---|
843 | end;
|
---|
844 |
|
---|
845 | procedure TfrmTemplateDialog.UMScreenReaderInit(var Message: TMessage);
|
---|
846 | var
|
---|
847 | ctrl: TWinControl;
|
---|
848 | item: TVA508AccessibilityItem;
|
---|
849 | begin
|
---|
850 | ctrl := TWinControl(Message.WParam);
|
---|
851 | // Refresh the accessibility manager entry -
|
---|
852 | // fixes bug where first focusable check boxes weren't working correctly
|
---|
853 | if ctrl is TCPRSDialogParentCheckBox then
|
---|
854 | begin
|
---|
855 | item := amgrMain.AccessData.FindItem(ctrl, FALSE);
|
---|
856 | if assigned(item) then
|
---|
857 | item.free;
|
---|
858 | amgrMain.AccessData.EnsureItemExists(ctrl);
|
---|
859 | end;
|
---|
860 | end;
|
---|
861 |
|
---|
862 | end.
|
---|
863 |
|
---|