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DFMToFMXFM.pas
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DFMToFMXFM.pas
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unit DFMToFMXFM;
interface
uses
System.SysUtils,
System.Types,
System.UITypes,
System.Classes,
System.Variants,
System.Win.Registry,
FMX.Types,
FMX.Controls,
FMX.Forms,
FMX.Dialogs,
FMX.Layouts,
FMX.Memo,
CvtrObj,
FMX.StdCtrls,
FMX.ScrollBox,
FMX.Controls.Presentation,
FMX.Objects;
type
TDFMtoFMXConvert = class(TForm)
BtnOpenFile: TButton;
mmOutput: TMemo;
BtnProcess: TButton;
btnConfiguracoes: TButton;
BtnSaveFMX: TButton;
mmInput: TMemo;
dlgAbrir: TOpenDialog;
dlgSalvar: TSaveDialog;
procedure BtnOpenFileClick(Sender: TObject);
procedure BtnProcessClick(Sender: TObject);
procedure FormCreate(Sender: TObject);
procedure BtnSaveFMXClick(Sender: TObject);
procedure btnConfiguracoesClick(Sender: TObject);
procedure FormClose(Sender: TObject; var Action: TCloseAction);
private
DFMObj: TDfmToFmxObject;
FIniFileName: String;
FInPasFileName: String;
FInDfmFileName: String;
FOutPasFileName: String;
FOutFmxFileName: String;
function GetRegFile: TRegistryIniFile;
Procedure RegIniLoad;
Procedure RegIniSave;
Procedure UpdateForm;
function MyMessageDialog(const AMessage: string; const ADialogType: TMsgDlgType; const AButtons: TMsgDlgButtons; const ADefaultButton: TMsgDlgBtn): Integer;
end;
var
DFMtoFMXConvert: TDFMtoFMXConvert;
implementation
{$R *.fmx}
uses
PatchLib,
CONFIGINI,
FMX.DialogService;
procedure TDFMtoFMXConvert.btnConfiguracoesClick(Sender: TObject);
begin
TINI.Create(Self).ShowModal;
RegIniLoad;
end;
procedure TDFMtoFMXConvert.BtnOpenFileClick(Sender: TObject);
begin
BtnProcess.Enabled := False;
FreeAndNil(DFMObj);
if FInDfmFileName <> EmptyStr then
dlgAbrir.InitialDir := ExtractFileDir(FInDfmFileName);
if dlgAbrir.Execute then
begin
FInPasFileName := ChangeFileExt(dlgAbrir.FileName, '.pas');
FInDfmFileName := ChangeFileExt(FInPasFileName, '.dfm');
if FileExists(FInDfmFileName) then
begin
if TDfmToFmxObject.DFMIsTextBased(FInDfmFileName) then
begin
mmInput.Lines.Clear;
mmInput.Lines.LoadFromFile(FInDfmFileName);
BtnProcess.Enabled := True;
end
else
raise Exception.Create('Arquivo dfm incompatível:' + FInDfmFileName);
end;
end;
UpdateForm;
end;
procedure TDFMtoFMXConvert.BtnProcessClick(Sender: TObject);
var
Data: String;
Stm: TStringStream;
begin
if mmInput.Text <> EmptyStr then
begin
FreeAndNil(DFMObj);
Data := mmInput.Text;
Stm := TStringStream.Create;
Stm.LoadFromFile(FInDfmFileName);
Stm.Seek(0,soFromBeginning);
try
Data := Trim(ReadLineFrmStream(Stm));
if Pos('object', Data) = 1 then
DFMObj := TDfmToFmxObject.Create(Data, Stm, 0);
finally
Stm.Free;
end;
end;
DFMObj.LiveBindings;
DFMObj.LoadInfileDefs(FIniFileName);
mmOutput.Text := EmptyStr;
mmOutput.Text := DFMObj.FMXFile;
BtnProcess.Enabled := False;
UpdateForm;
end;
function TDFMtoFMXConvert.MyMessageDialog(const AMessage: string; const ADialogType: TMsgDlgType; const AButtons: TMsgDlgButtons; const ADefaultButton: TMsgDlgBtn): Integer;
var
mr: TModalResult;
begin
mr := mrNone;
TDialogService.MessageDialog(
AMessage,
ADialogType,
AButtons,
ADefaultButton,
0,
procedure (const AResult: TModalResult)
begin
mr := AResult
end
);
while mr = mrNone do // wait for modal result
Application.ProcessMessages;
Result := mr;
end;
procedure TDFMtoFMXConvert.BtnSaveFMXClick(Sender: TObject);
begin
if DFMObj = nil then
UpdateForm
else
begin
FOutPasFileName := ExtractFilePath(FOutPasFileName) + ChangeFileExt(ExtractFileName(FInDfmFileName), 'FMX.pas');
if not FOutPasFileName.IsEmpty then
begin
dlgSalvar.InitialDir := ExtractFileDir(FOutPasFileName);
dlgSalvar.FileName := ExtractFileName(ChangeFileExt(FOutPasFileName, '.fmx'));
end;
if dlgSalvar.Execute then
begin
FOutPasFileName := ChangeFileExt(dlgSalvar.FileName, '.pas');
FOutFmxFileName := ChangeFileExt(FOutPasFileName, '.fmx');
if FileExists(FOutFmxFileName) or FileExists(FOutPasFileName) then
begin
if myMessageDialog(
'Substituir Arquivos Existentes: '+ FOutFmxFileName +' e/ou '+ FOutPasFileName,
TMsgDlgType.mtWarning,
[TMsgDlgBtn.mbOK, TMsgDlgBtn.mbCancel],
TMsgDlgBtn.mbOK) = mrOk then
begin
DeleteFile(FOutFmxFileName);
DeleteFile(FOutPasFileName);
end;
end;
if FileExists(FOutFmxFileName) then
raise Exception.Create(FOutFmxFileName + 'Já existe');
DFMObj.WriteFMXToFile(FOutFmxFileName);
if FileExists(FOutPasFileName) then
raise Exception.Create(FOutPasFileName + 'Já existe');
DFMObj.WritePasToFile(FOutPasFileName, FInPasFileName);
end;
end;
end;
procedure TDFMtoFMXConvert.FormClose(Sender: TObject; var Action: TCloseAction);
begin
RegIniSave;
end;
procedure TDFMtoFMXConvert.FormCreate(Sender: TObject);
begin
RegIniLoad;
if not FileExists(FIniFileName) then
FIniFileName := ChangeFileExt(ParamStr(0), '.ini');
UpdateForm;
end;
function TDFMtoFMXConvert.GetRegFile: TRegistryIniFile;
begin
Result := TRegistryIniFile.Create('DFMtoFMXConvertor');
end;
procedure TDFMtoFMXConvert.RegIniLoad;
var
RegFile: TRegistryIniFile;
begin
RegFile := GetRegFile;
try
FIniFileName := RegFile.ReadString('Files', 'Inifile', EmptyStr);
FInDfmFileName := RegFile.ReadString('Files', 'Inputdfm', EmptyStr);
FOutPasFileName := RegFile.ReadString('Files', 'Outputpas', EmptyStr);
if FInDfmFileName <> EmptyStr then
FInPasFileName := ChangeFileExt(FInDfmFileName, '.pas');
if FOutPasFileName <> EmptyStr then
begin
FOutFmxFileName := ChangeFileExt(FOutPasFileName, '.fmx');
dlgAbrir.InitialDir := ExtractFileDir(FOutPasFileName);
end;
if FileExists(FInDfmFileName) and TDfmToFmxObject.DFMIsTextBased(FInDfmFileName) then
begin
mmInput.Lines.Clear;
mmInput.Lines.LoadFromFile(FInDfmFileName);
end;
finally
RegFile.Free;
end;
end;
procedure TDFMtoFMXConvert.RegIniSave;
var
RegFile: TRegistryIniFile;
begin
RegFile := GetRegFile;
try
RegFile.WriteString('Files', 'InputDFm', FInDfmFileName);
RegFile.WriteString('Files', 'OutputPas', FOutPasFileName);
finally
RegFile.Free;
end;
end;
procedure TDFMtoFMXConvert.UpdateForm;
begin
BtnSaveFMX.Visible := DFMObj <> nil;
end;
end.