{ Copyright (C) 2007 Salvatore Coppola This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. Abstract: This unit is a message dialog composer for Lazarus/FPC. It take in account all message dialogs platform indipendent. } unit MessageComposer; {$mode objfpc}{$H+} interface uses Classes, SysUtils, LResources, LCLType, Forms, Controls, Graphics, Dialogs, StdCtrls, ExtCtrls, Spin, Grids, ActnList, ComCtrls, Buttons, EditBtn, IDECommands, MenuIntf, LazIDEIntf, SrcEditorIntf; type { TFormMessagesComposer } TFormMessagesComposer = class(TForm) KindMessageComboBox: TComboBox; KindMessageLabel: TLabel; MsgMemo: TMemo; UpdateQuestioDlgResult: TAction; SetIfOrCase: TAction; PositionBevel: TBevel; Bevel2: TBevel; HelpCtxBevel: TBevel; CaseResultCheckGroup: TCheckGroup; BeginEndCheckBox: TCheckBox; IfResultComboBox: TComboBox; StringResultEdit: TEdit; GetParamsFmt: TAction; OkButton: TBitBtn; CancelButton: TBitBtn; GetMessageForSource: TAction; Label1: TLabel; StringResultLabel: TLabel; IfThenRadioButton: TRadioButton; IfThenElseRadioButton: TRadioButton; CaseOfEndRadioButton: TRadioButton; CaseOfEndElseRadioButton: TRadioButton; SourceWrapperGroupBox: TGroupBox; Test: TAction; TestButton: TButton; MaskInputCheckBox: TCheckBox; PromptEdit: TEdit; ValueEdit: TEdit; PromptLabel: TLabel; HelpFileNameEdit: TFileNameEdit; HelpFileNameLabel: TLabel; MessagesInit: TAction; DefaultEdit: TEdit; ValueLabel: TLabel; DefaultValue: TLabel; XLabel: TLabel; YLabel: TLabel; MessageSetup: TAction; BitBtn1: TBitBtn; BitBtn2: TBitBtn; DelConst: TAction; AddConst: TAction; ActionList1: TActionList; CaptionEdit: TEdit; ButtonsCheckGroup: TCheckGroup; DlgTypeComboBox: TComboBox; DlgTypeLabel: TLabel; HelpKeyWordEdit: TEdit; HelpContextLabel: TLabel; HelpKeyWordLabel: TLabel; CaptionLabel: TLabel; MsgLabel: TLabel; HelpContextSpinEdit: TSpinEdit; ButtonsStringGrid: TStringGrid; ButtonsPanel: TPanel; Panel2: TPanel; XSpinEdit: TSpinEdit; YSpinEdit: TSpinEdit; procedure AddConstExecute(Sender: TObject); procedure ButtonsCheckGroupItemClick(Sender: TObject; Index: integer); procedure ButtonsStringGridSelectEditor(Sender: TObject; aCol, aRow: Integer; var Editor: TWinControl); procedure DelConstExecute(Sender: TObject); procedure GetMessageForSourceExecute(Sender: TObject); procedure GetParamsFmtExecute(Sender: TObject); procedure MessageSetupExecute(Sender: TObject); procedure MessagesInitExecute(Sender: TObject); procedure SetIfOrCaseExecute(Sender: TObject); procedure TestExecute(Sender: TObject); procedure UpdateQuestioDlgResultExecute(Sender: TObject); private { private declarations } public { public declarations } end; procedure Register; var srcMessage: string; implementation const cMessageComposer = 'Message Composer'; DoubleSpace = ' '; resourcestring SMessageComposerCaption = 'Message Composer ...'; SMsgCaption = 'The message to be shown'; SPromptCaption = 'Text asking the user for input'; SMaskInput = 'Mask Input'; SSourceWrapper = 'SOURCE WRAPPER'; SKindofMessage = 'KIND OF MESSAGE'; SNotImplementedYet = 'Not Implemented Yet'; rsTest = 'Test'; rsOk = 'Ok'; rsCancel = 'Cancel'; var CmdMessageComposer: TIDECommand; { This is where it all starts. Gets called from Lazarus. } procedure ExecuteMessagesComposer(Sender: TObject); var FormMessagesComposer: TFormMessagesComposer; procedure FormatSrcMessage; var ListSrcMessages: TStringList; indx: integer; BaseStart: string; begin BaseStart := EmptyStr; for indx := 1 to SourceEditorWindow.ActiveEditor.CursorTextXY.x- Length(SourceEditorWindow.ActiveEditor.Selection)-1 do BaseStart := BaseStart+#32; ListSrcMessages := TStringList.Create; ListSrcMessages.Text := srcMessage; if (Pos('if ',srcMessage) = 1)or(Pos('case ',srcMessage) = 1) then for indx := 1 to ListSrcMessages.Count-1 do ListSrcMessages.Strings[indx] := BaseStart+ListSrcMessages.Strings[indx]; if Pos('case ',srcMessage) = 1 then for indx := 1 to ListSrcMessages.Count-2 do ListSrcMessages.Strings[indx] := DoubleSpace+ListSrcMessages.Strings[indx]; srcMessage := ListSrcMessages.Text; ListSrcMessages.Free; end; begin Assert(Sender <> nil); // removes compiler warning if SourceEditorWindow.ActiveEditor = nil then exit; FormMessagesComposer := TFormMessagesComposer.Create(nil); try FormMessagesComposer.ShowModal; if FormMessagesComposer.ModalResult = mrOK then begin FormMessagesComposer.GetMessageForSource.Execute; FormatSrcMessage; SourceEditorWindow.ActiveEditor.Selection := srcMessage; end; finally FormMessagesComposer.Free; end; end; { TFormMessagesComposer } procedure TFormMessagesComposer.AddConstExecute(Sender: TObject); begin ButtonsStringGrid.RowCount := ButtonsStringGrid.RowCount+1; ButtonsStringGrid.AutoAdjustColumns; UpdateQuestioDlgResult.Execute; end; procedure TFormMessagesComposer.ButtonsCheckGroupItemClick(Sender: TObject; Index: integer); begin MessageSetup.Execute; end; procedure TFormMessagesComposer.ButtonsStringGridSelectEditor(Sender: TObject; aCol, aRow: Integer; var Editor: TWinControl); begin if aCol<>1 then exit; case KindMessageComboBox.ItemIndex of 5, 6: begin Editor := TStringGrid(Sender).EditorByStyle(cbsPickList); TPickListCellEditor(Editor).Style := csDropDownList; TPickListCellEditor(Editor).Clear; TPickListCellEditor(Editor).Items.Add('mrNone'); TPickListCellEditor(Editor).Items.Add('mrOK'); TPickListCellEditor(Editor).Items.Add('mrCancel'); TPickListCellEditor(Editor).Items.Add('mrAbort'); TPickListCellEditor(Editor).Items.Add('mrRetry'); TPickListCellEditor(Editor).Items.Add('mrIgnore'); TPickListCellEditor(Editor).Items.Add('mrYes'); TPickListCellEditor(Editor).Items.Add('mrNo'); TPickListCellEditor(Editor).Items.Add('mrAll'); TPickListCellEditor(Editor).Items.Add('mrNoToAll'); TPickListCellEditor(Editor).Items.Add('mrYesToAll'); end; 8: begin Editor := TStringGrid(Sender).EditorByStyle(cbsAuto); //D Decimal format. Precision digits in it //E Scientific format. Args is a Floating point value. Precision is used to specify the total number of decimals (exponent is3 digits) //F Fixed point format. Args is a floating point value. Precision indicates the number of digits following the decimal point. //G General number format. Args is a floating point value. The argument is converted to a decimal string using fixed point notation or scientific notation, depending on which gives the shortest result. Precision is used to determine the number of digits after the decimal point. //M Currency format. Args must be a floating point value. The argument is converted to a decimal string using currency notation. This means that fixed-point notation is used, but that the currency symbol is appended. If precision is specified, then then it overrides the CurrencyDecimals global variable used in the FloatToStrF //N Number format. This is the same as fixed point format, except that thousand separators are inserted in the resulting string. //P Pointer format. The next argument in the Args array must be a pointer (typed or untyped). The pointer value is converted to a string of length 8, representing the hexadecimal value of the pointer. //S String format. The next argument in the Args array must be a string. The argument is simply copied to the result string. If Precision is specified, then only Precision characters are copied to the result string. //U Unsigned decimal format. The next argument in the Args array should be an unsigned integer. The argument is converted to a decimal string. If precision is specified, then the string will have at least Precision digits in it. If needed, the string is (left) padded with zeroes. //X hexadecimal format. The next argument in the Args array must be an integer. The argument is converted to a hexadecimal string with just enough characters to contain the value of the integer. If Precision is specified then the resulting hexadecimal representation will have at least Precision characters in it (with a maximum value of 32). end; end; ButtonsStringGrid.AutoAdjustColumns; end; procedure TFormMessagesComposer.DelConstExecute(Sender: TObject); begin if ButtonsStringGrid.RowCount = 1 then exit; ButtonsStringGrid.RowCount := ButtonsStringGrid.RowCount-1; ButtonsStringGrid.AutoAdjustColumns; UpdateQuestioDlgResult.Execute; end; procedure TFormMessagesComposer.GetMessageForSourceExecute(Sender: TObject); var Msg, MsgCaption, MsgHelpKeyword, HelpFileName, Prompt, MsgDefault, Value, DlgType, MsgButtons, HelpCtx, X, Y, strParam: string; i: integer; intParam: integer; floatParam: double; begin Msg := QuotedStr(MsgMemo.Lines.Text); if Copy(Msg,Length(Msg)-Length(LineEnding),Length(LineEnding))=LineEnding then Delete(Msg,Length(Msg)-Length(LineEnding),Length(LineEnding)); i := pos(LineEnding,Msg); while i>0 do begin Delete(Msg,i,Length(LineEnding)); system.Insert(QuotedStr('+LineEnding+'),Msg,i); i := pos(LineEnding,Msg) end; DlgType := DlgTypeComboBox.Text; MsgButtons := EmptyStr; if ButtonsCheckGroup.Enabled then begin //MessageDlg(); if ButtonsCheckGroup.Checked[0] then MsgButtons := MsgButtons+' mbYes,'; if ButtonsCheckGroup.Checked[1] then MsgButtons := MsgButtons+' mbNo,'; if ButtonsCheckGroup.Checked[2] then MsgButtons := MsgButtons+' mbOK,'; if ButtonsCheckGroup.Checked[3] then MsgButtons := MsgButtons+' mbCancel,'; if ButtonsCheckGroup.Checked[4] then MsgButtons := MsgButtons+' mbAbort,'; if ButtonsCheckGroup.Checked[5] then MsgButtons := MsgButtons+' mbRetry,'; if ButtonsCheckGroup.Checked[6] then MsgButtons := MsgButtons+' mbIgnore,'; if ButtonsCheckGroup.Checked[7] then MsgButtons := MsgButtons+' mbAll,'; if ButtonsCheckGroup.Checked[8] then MsgButtons := MsgButtons+' mbNoToAll,'; if ButtonsCheckGroup.Checked[9] then MsgButtons := MsgButtons+' mbYesToAll,'; if ButtonsCheckGroup.Checked[10] then MsgButtons := MsgButtons+' mbHelp,'; if ButtonsCheckGroup.Checked[11] then MsgButtons := MsgButtons+' mbClose,'; end else begin //maybe QuestionDlg() or ShowMessageFmt(); if KindMessageComboBox.ItemIndex=8 then begin //ShowMessageFmt(); for i := 1 to ButtonsStringGrid.RowCount-1 do begin //'D', 'E', 'F', 'G', 'M', 'N', 'P', 'S', 'U', 'X' format strParam := #32; if (ButtonsStringGrid.Cells[0, i] = '%D') then begin intParam := StrToIntDef(ButtonsStringGrid.Cells[1, i], 0); strParam := IntToStr(intParam); end; if (ButtonsStringGrid.Cells[0, i] = '%E')or (ButtonsStringGrid.Cells[0, i] = '%F')or (ButtonsStringGrid.Cells[0, i] = '%G')or (ButtonsStringGrid.Cells[0, i] = '%M')or (ButtonsStringGrid.Cells[0, i] = '%N') then begin floatParam := StrToFloatDef(ButtonsStringGrid.Cells[1, i], 0.0); strParam := FloatToStr(floatParam); if pos('.',strParam) = 0 then strParam := strParam+'.0'; end; if (ButtonsStringGrid.Cells[0, i] = '%P') then strParam := ButtonsStringGrid.Cells[1, i];//user must knows pointer var in his source if (ButtonsStringGrid.Cells[0, i] = '%S') then strParam := QuotedStr(ButtonsStringGrid.Cells[1, i]); if (ButtonsStringGrid.Cells[0, i] = '%U') then begin intParam := abs(StrToIntDef(ButtonsStringGrid.Cells[1, i], 0)); strParam := IntToStr(intParam); end; if (ButtonsStringGrid.Cells[0, i] = '%X') then begin intParam := StrToIntDef(ButtonsStringGrid.Cells[1, i], 0); strParam := IntToStr(intParam); end; if strParam<>#32 then MsgButtons := MsgButtons+#32+strParam+','; end; if strParam=#32 then MsgButtons := strParam+','; end else for i := 1 to ButtonsStringGrid.RowCount-1 do begin if (ButtonsStringGrid.Cells[1, i] = EmptyStr)or (ButtonsStringGrid.Cells[0, i] = EmptyStr) then continue; MsgButtons := MsgButtons+#32+ButtonsStringGrid.Cells[1, i]+', '+ QuotedStr(ButtonsStringGrid.Cells[0, i])+','; end; end; if MsgButtons<>EmptyStr then begin MsgButtons[1] := '['; MsgButtons[Length(MsgButtons)] := ']'; end else MsgButtons:='[]'; MsgCaption := QuotedStr(CaptionEdit.Text); HelpCtx := HelpContextSpinEdit.Text; MsgHelpKeyword := QuotedStr(HelpKeyWordEdit.Text); HelpFileName := QuotedStr(HelpFileNameEdit.Text); X := XSpinEdit.Text; Y := YSpinEdit.Text; Prompt := QuotedStr(PromptEdit.Text); MsgDefault := QuotedStr(DefaultEdit.Text); Value := ValueEdit.Text;//user must knows Value var in his source case KindMessageComboBox.ItemIndex of 0: srcMessage := 'MessageDlg('+Msg+', '+DlgType+', '+MsgButtons+','+HelpCtx+')'; 1: srcMessage := 'MessageDlg('+MsgCaption+', '+Msg+', '+DlgType+', '+ MsgButtons+', '+HelpCtx+')'; 2: srcMessage := 'MessageDlg('+MsgCaption+', '+Msg+', '+DlgType+', '+ MsgButtons+', '+MsgHelpKeyword+')'; 3: srcMessage := 'MessageDlgPos('+Msg+', '+DlgType+', '+MsgButtons+', '+ HelpCtx+', '+X+', '+Y+')'; 4: srcMessage := 'MessageDlgPosHelp('+Msg+', '+DlgType+', '+MsgButtons+', '+ HelpCtx+', '+X+', '+Y+', '+HelpFileName+')'; 5: srcMessage := 'QuestionDlg('+MsgCaption+', '+Msg+', '+DlgType+', '+ MsgButtons+', '+HelpCtx+')'; 6: srcMessage := 'QuestionDlg('+MsgCaption+', '+Msg+', '+DlgType+', '+ MsgButtons+', '+MsgHelpKeyword+')'; 7: srcMessage := 'ShowMessage('+Msg+')'; 8: srcMessage := 'ShowMessageFmt('+Msg+', '+MsgButtons+')'; 9: srcMessage := 'ShowMessagePos('+Msg+', '+X+', '+Y+')'; 10: srcMessage := 'InputQuery('+MsgCaption+', '+Prompt+', '+ LowerCase(BoolToStr(MaskInputCheckBox.Checked))+', '+Value+')'; 11: srcMessage := 'InputQuery('+MsgCaption+', '+Prompt+', '+Value+')'; 12: srcMessage := 'InputBox('+MsgCaption+', '+Prompt+', '+MsgDefault+')'; 13: srcMessage := 'PasswordBox('+MsgCaption+', '+Prompt+')' end; if SourceWrapperGroupBox.Enabled then begin //no showmessages if (IfThenRadioButton.Checked)or(IfThenElseRadioButton.Checked) then begin srcMessage := 'if '+srcMessage+' = '; if IfResultComboBox.Enabled then srcMessage := srcMessage+IfResultComboBox.Text else srcMessage := srcMessage+QuotedStr(StringResultEdit.Text); srcMessage := srcMessage+' then'; if BeginEndCheckBox.Checked then srcMessage := srcMessage+' begin '+LineEnding+'end'; end; if IfThenElseRadioButton.Checked then begin srcMessage := srcMessage+LineEnding+'else'; if BeginEndCheckBox.Checked then srcMessage := srcMessage+' begin '+LineEnding+'end'; end; if CaseOfEndRadioButton.Checked then begin srcMessage := 'case '+srcMessage+' of'+LineEnding; for i := 0 to CaseResultCheckGroup.Items.Count-1 do begin if not CaseResultCheckGroup.Checked[i] then continue; if BeginEndCheckBox.Checked then srcMessage := srcMessage+CaseResultCheckGroup.Items[i]+ ': begin'+LineEnding+'end;'+LineEnding else srcMessage := srcMessage+CaseResultCheckGroup.Items[i]+ ': ;'+LineEnding; end; srcMessage := srcMessage+'end;' end; if CaseOfEndElseRadioButton.Checked then begin srcMessage := 'case '+srcMessage+' of'+LineEnding; for i := 0 to CaseResultCheckGroup.Items.Count-1 do begin if not CaseResultCheckGroup.Checked[i] then continue; if BeginEndCheckBox.Checked then srcMessage := srcMessage+CaseResultCheckGroup.Items[i]+ ': begin'+LineEnding+'end;'+LineEnding else srcMessage := srcMessage+CaseResultCheckGroup.Items[i]+ ': ;'+LineEnding; end; if BeginEndCheckBox.Checked then srcMessage := srcMessage+'else begin'+LineEnding+'end;'+LineEnding else srcMessage := srcMessage+'else'+LineEnding; srcMessage := srcMessage+'end;' end; end; end; procedure TFormMessagesComposer.GetParamsFmtExecute(Sender: TObject); const FormatParams = ['D', 'E', 'F', 'G', 'M', 'N', 'P', 'S', 'U', 'X']; var strtmp: string; ListParams: TStringList; indx: integer; chrtmp: Char; begin if KindMessageComboBox.ItemIndex<>8 then exit; ButtonsStringGrid.Cells[0, 0] := 'Params (array of const)'; ButtonsStringGrid.Cells[1, 0] := 'Values'; ButtonsStringGrid.FixedCols := 1; Panel2.Visible := false; ListParams := TStringList.Create; strtmp := UpperCase(MsgMemo.Lines.Text); indx := pos('%', strtmp); while (indx>0)and(indx0 then begin ListParams.Insert(0,'Params (array of const)'); ButtonsStringGrid.RowCount := ListParams.Count; if ButtonsStringGrid.Cols[0].Text<>ListParams.Text then ButtonsStringGrid.Cols[0] := ListParams; end; ListParams.Free; ButtonsStringGrid.AutoAdjustColumns; end; procedure TFormMessagesComposer.MessageSetupExecute(Sender: TObject); var indx: integer; ListResult: TStringList; begin //Msg case KindMessageComboBox.ItemIndex of 0,1,2,3,4,5,6,7,8,9: begin MsgMemo.Color := clWindow; MsgMemo.Enabled := true; end; else begin MsgMemo.Color := clBtnFace; MsgMemo.Enabled := false; end; end; //Caption case KindMessageComboBox.ItemIndex of 1,2,5,6,10,11,12,13: begin CaptionEdit.Color := clWindow; CaptionEdit.Enabled := true; end; else begin CaptionEdit.Color := clBtnFace; CaptionEdit.Enabled := false; end; end; //DlgType; case KindMessageComboBox.ItemIndex of 0,1,2,3,4,5,6: begin DlgTypeComboBox.Color := clWindow; DlgTypeComboBox.Enabled := true; end; else begin DlgTypeComboBox.Color := clBtnFace; DlgTypeComboBox.Enabled := false; end; end; //BUTTONS (TMsgDlgButtons) case KindMessageComboBox.ItemIndex of 0,1,2,3,4: begin ButtonsCheckGroup.Enabled := true; end; else begin ButtonsCheckGroup.Enabled := false; end; end; //HelpContext case KindMessageComboBox.ItemIndex of 0,1,3,4,5: begin HelpContextSpinEdit.Color := clWindow; HelpContextSpinEdit.Enabled := true; end; else begin HelpContextSpinEdit.Color := clBtnFace; HelpContextSpinEdit.Enabled := false; end; end; //HelpKeyword case KindMessageComboBox.ItemIndex of 2,6: begin HelpKeyWordEdit.Color := clWindow; HelpKeyWordEdit.Enabled := true; end; else begin HelpKeyWordEdit.Color := clBtnFace; HelpKeyWordEdit.Enabled := false; end; end; //Position X Y case KindMessageComboBox.ItemIndex of 3,4,9: begin XSpinEdit.Color := clWindow; XSpinEdit.Enabled := true; YSpinEdit.Color := clWindow; YSpinEdit.Enabled := true; end; else begin XSpinEdit.Color := clBtnFace; XSpinEdit.Enabled := false; YSpinEdit.Color := clBtnFace; YSpinEdit.Enabled := false; end; end; //HelpFileName case KindMessageComboBox.ItemIndex of 4: begin HelpFileNameEdit.Color := clWindow; HelpFileNameEdit.Enabled := true; end; else begin HelpFileNameEdit.Color := clBtnFace; HelpFileNameEdit.Enabled := false; end; end; //Params BUTTONS (array of const) case KindMessageComboBox.ItemIndex of 5,6,8: begin ButtonsPanel.Enabled := true; ButtonsStringGrid.Color := clWindow; end; else begin ButtonsPanel.Enabled := false; ButtonsStringGrid.Color := clBtnFace; end; end; //Params (array of const) case KindMessageComboBox.ItemIndex of 8: begin GetParamsFmt.Execute; end; else begin ButtonsStringGrid.Cells[0, 0] := 'BUTTONS (array of const)'; ButtonsStringGrid.Cells[1, 0] := 'Modal Result'; ButtonsStringGrid.FixedCols := 0; Panel2.Visible := true; end; end; //Prompt case KindMessageComboBox.ItemIndex of 10,11,12,13: begin PromptEdit.Color := clWindow; PromptEdit.Enabled := true; end; else begin PromptEdit.Color := clBtnFace; PromptEdit.Enabled := false; end; end; //MaskInput case KindMessageComboBox.ItemIndex of 10: begin MaskInputCheckBox.Enabled := true; end; else begin MaskInputCheckBox.Enabled := false; end; end; //Value case KindMessageComboBox.ItemIndex of 10,11: begin ValueEdit.Color := clWindow; ValueEdit.Enabled := true; end; else begin ValueEdit.Color := clBtnFace; ValueEdit.Enabled := false; end; end; //Default case KindMessageComboBox.ItemIndex of 12: begin DefaultEdit.Color := clWindow; DefaultEdit.Enabled := true; end; else begin DefaultEdit.Color := clBtnFace; DefaultEdit.Enabled := false; end; end; ///// Results and Source Wrapper for message ////// //InputBox(); PasswordBox(); case KindMessageComboBox.ItemIndex of 12,13: begin StringResultEdit.Enabled := true; StringResultEdit.Color := clWindow; IfResultComboBox.Enabled := false; IfResultComboBox.Color := clBtnFace; CaseResultCheckGroup.Enabled := false; CaseOfEndElseRadioButton.Enabled := false; CaseOfEndRadioButton.Enabled := false; end; else StringResultEdit.Enabled := false; StringResultEdit.Color := clBtnFace; IfResultComboBox.Enabled := true; IfResultComboBox.Color := clWindow; CaseResultCheckGroup.Enabled := true; CaseOfEndElseRadioButton.Enabled := true; CaseOfEndRadioButton.Enabled := true; end; //ShowMessage(); ShowMessageFmt(); ShowMessagePos(); case KindMessageComboBox.ItemIndex of 7,8,9: SourceWrapperGroupBox.Enabled := false; else SourceWrapperGroupBox.Enabled := true; end; //MessageDlg() Result case KindMessageComboBox.ItemIndex of 0,1,2,3,4: begin ListResult := TStringList.Create; for indx := 0 to ButtonsCheckGroup.Items.Count-1 do if ButtonsCheckGroup.Checked[indx] then begin if ButtonsCheckGroup.Items[indx] = 'mbOK' then ListResult.Add('mrOK'); if ButtonsCheckGroup.Items[indx] = 'mbCancel' then ListResult.Add('mrCancel'); if ButtonsCheckGroup.Items[indx] = 'mbYes' then ListResult.Add('mrYes'); if ButtonsCheckGroup.Items[indx] = 'mbNo' then ListResult.Add('mrNo'); if ButtonsCheckGroup.Items[indx] = 'mbAbort' then ListResult.Add('mrAbort'); if ButtonsCheckGroup.Items[indx] = 'mbRetry' then ListResult.Add('mrRetry'); if ButtonsCheckGroup.Items[indx] = 'mbIgnore' then ListResult.Add('mrIgnore'); if ButtonsCheckGroup.Items[indx] = 'mbAll' then ListResult.Add('mrAll'); if ButtonsCheckGroup.Items[indx] = 'mbNoToAll' then ListResult.Add('mrNoToAll'); if ButtonsCheckGroup.Items[indx] = 'mbYesToAll' then ListResult.Add('mrYesToAll'); if (ButtonsCheckGroup.Items[indx] = 'mbClose')and (ListResult.IndexOf('mrCancel') = -1) then ListResult.Add('mrCancel'); end; if ListResult.Text<>IfResultComboBox.Items.Text then begin IfResultComboBox.Items := ListResult; CaseResultCheckGroup.Items := ListResult; if ListResult.Count>0 then begin IfResultComboBox.ItemIndex := 0; CaseResultCheckGroup.Checked[0] := true; end; end; ListResult.Free; end; end; //QuestionDlg() Result case KindMessageComboBox.ItemIndex of 5,6: begin ListResult := TStringList.Create; ListResult.Assign(ButtonsStringGrid.Cols[1]); ListResult.Delete(0); if ListResult.Text<>IfResultComboBox.Items.Text then begin IfResultComboBox.Items := ListResult; CaseResultCheckGroup.Items := ListResult; if ListResult.Count>0 then begin IfResultComboBox.ItemIndex := 0; CaseResultCheckGroup.Checked[0] := true; end; end; ListResult.Free; end; end; //InputQuery() Result case KindMessageComboBox.ItemIndex of 10,11: if CaseResultCheckGroup.Items[0]<>'false' then begin CaseResultCheckGroup.Items.Clear; CaseResultCheckGroup.Items.Add('false'); CaseResultCheckGroup.Items.Add('true'); IfResultComboBox.Items := CaseResultCheckGroup.Items; IfResultComboBox.ItemIndex := 0; CaseResultCheckGroup.Checked[0] := true; end; end; ButtonsStringGrid.AutoAdjustColumns; end; procedure TFormMessagesComposer.MessagesInitExecute(Sender: TObject); begin XSpinEdit.MaxValue := Screen.Width; XLabel.Caption := 'X'+IntToStr(Screen.Width); YSpinEdit.MaxValue := Screen.Height; YLabel.Caption := 'Y'+IntToStr(Screen.Height); HelpContextSpinEdit.Width := 80; XSpinEdit.Width := 60; YSpinEdit.Width := 60; Caption := SMessageComposerCaption; MsgLabel.Caption := SMsgCaption; PromptLabel.Caption := SPromptCaption; MaskInputCheckBox.Caption := SMaskInput; SourceWrapperGroupBox.Caption := SSourceWrapper; KindMessageLabel.Caption := SKindofMessage; TestButton.Caption:=rsTest; OkButton.Caption:=rsOk; CancelButton.Caption:=rsCancel; MessageSetup.Execute; end; procedure TFormMessagesComposer.SetIfOrCaseExecute(Sender: TObject); begin if (KindMessageComboBox.ItemIndex = 12)or (KindMessageComboBox.ItemIndex = 13) then exit; if (Sender=IfThenRadioButton)or(Sender=IfThenElseRadioButton) then begin IfResultComboBox.Color := clWindow; IfResultComboBox.Enabled := true; CaseResultCheckGroup.Enabled := false; end else begin IfResultComboBox.Color := clBtnFace; IfResultComboBox.Enabled := false; CaseResultCheckGroup.Enabled := true; end; end; procedure TFormMessagesComposer.TestExecute(Sender: TObject); var Msg, MsgCaption, MsgHelpKeyword, HelpFileName, Prompt, MsgDefault, Value: string; DlgType: TMsgDlgType; MsgButtons: TMsgDlgButtons; HelpCtx: Longint; X, Y: integer; begin Msg := MsgMemo.Lines.Text; DlgType := TMsgDlgType(DlgTypeComboBox.ItemIndex); MsgButtons := []; if ButtonsCheckGroup.Checked[0] then MsgButtons := MsgButtons+[mbYes]; if ButtonsCheckGroup.Checked[1] then MsgButtons := MsgButtons+[mbNo]; if ButtonsCheckGroup.Checked[2] then MsgButtons := MsgButtons+[mbOK]; if ButtonsCheckGroup.Checked[3] then MsgButtons := MsgButtons+[mbCancel]; if ButtonsCheckGroup.Checked[4] then MsgButtons := MsgButtons+[mbAbort]; if ButtonsCheckGroup.Checked[5] then MsgButtons := MsgButtons+[mbRetry]; if ButtonsCheckGroup.Checked[6] then MsgButtons := MsgButtons+[mbIgnore]; if ButtonsCheckGroup.Checked[7] then MsgButtons := MsgButtons+[mbAll]; if ButtonsCheckGroup.Checked[8] then MsgButtons := MsgButtons+[mbNoToAll]; if ButtonsCheckGroup.Checked[9] then MsgButtons := MsgButtons+[mbYesToAll]; if ButtonsCheckGroup.Checked[10] then MsgButtons := MsgButtons+[mbHelp]; if ButtonsCheckGroup.Checked[11] then MsgButtons := MsgButtons+[mbClose]; MsgCaption := CaptionEdit.Text; HelpCtx := HelpContextSpinEdit.Value; HelpKeyword := HelpKeyWordEdit.Text; X := XSpinEdit.Value; Y := YSpinEdit.Value; Prompt := PromptEdit.Text; MsgDefault := DefaultEdit.Text; Value := ValueEdit.Text; HelpFileName:=''; MsgHelpKeyword:=''; case KindMessageComboBox.ItemIndex of 0: MessageDlg(Msg, DlgType, MsgButtons, HelpCtx); 1: MessageDlg(MsgCaption, Msg, DlgType, MsgButtons, HelpCtx); 2: MessageDlg(MsgCaption, Msg, DlgType, MsgButtons, MsgHelpKeyword); 3: MessageDlgPos(Msg, DlgType, MsgButtons, HelpCtx, X, Y); 4: MessageDlgPosHelp(Msg, DlgType, MsgButtons, HelpCtx, X, Y, HelpFileName); 5: QuestionDlg(MsgCaption, Msg+' ('+SNotImplementedYet+')', DlgType, [mrYes, 'Yes', mrNo, 'No', mrCancel, 'Cancel'], HelpCtx); 6: QuestionDlg(MsgCaption, Msg+' ('+SNotImplementedYet+')', DlgType, [mrYes, 'Yes', mrNo, 'No', mrCancel, 'Cancel'], HelpKeyword); 7: ShowMessage(Msg); 8: ShowMessageFmt(Msg+' ('+SNotImplementedYet+')', ['Yes','No','Cancel']); 9: ShowMessagePos(Msg, X, Y); 10: InputQuery(MsgCaption, Prompt, MaskInputCheckBox.Checked, Value); 11: InputQuery(MsgCaption, Prompt, Value); 12: InputBox(Caption, Prompt, MsgDefault); 13: PasswordBox(MsgCaption, Prompt) end; end; procedure TFormMessagesComposer.UpdateQuestioDlgResultExecute(Sender: TObject); var ListResult: TStringList; begin ListResult := TStringList.Create; ListResult.Assign(ButtonsStringGrid.Cols[1]); ListResult.Delete(0); if ListResult.Text<>IfResultComboBox.Items.Text then begin IfResultComboBox.Items := ListResult; CaseResultCheckGroup.Items := ListResult; if ListResult.Count>0 then begin IfResultComboBox.ItemIndex := 0; CaseResultCheckGroup.Checked[0] := true; end; end; ListResult.Free; end; { Registers a keyboard shortcut and menu item in Lazarus} procedure Register; var Key1,Key2: TIDEShortCut; Cat: TIDECommandCategory; begin Key1 := IDEShortCut(VK_M, [ssCtrl], VK_UNKNOWN, []); Key2 := IDEShortCut(VK_UNKNOWN, [], VK_UNKNOWN, []); Cat := IDECommandList.CreateCategory(Nil, cMessageComposer, SMessageComposerCaption, IDECmdScopeSrcEditOnly); CmdMessageComposer := RegisterIDECommand(Cat, cMessageComposer, SMessageComposerCaption, Key1, Key2,nil, @ExecuteMessagesComposer); RegisterIDEMenuCommand(itmEditMenuCodeTools, cMessageComposer, SMessageComposerCaption, nil, nil, CmdMessageComposer); end; initialization {$I messagecomposer.lrs} end.