unit project_save_options;

{$mode objfpc}{$H+}

interface

uses
  Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs,
  StdCtrls, ExtCtrls, Project, IDEOptionsIntf, ProjectIntf, LCLProc,
  LazarusIDEStrConsts, IDEProcs;

type

  { TProjectSaveOptionsFrame }

  TProjectSaveOptionsFrame = class(TAbstractIDEOptionsEditor)
    SaveClosedUnitInfoCheckBox: TCheckBox;
    SaveOnlyProjectUnitInfoCheckBox: TCheckBox;
    SaveSessionLocationRadioGroup: TRadioGroup;
  private
    { private declarations }
  public
    function GetTitle: string; override;
    procedure Setup(ADialog: TAbstractOptionsEditorDialog); override;
    procedure ReadSettings(AOptions: TAbstractIDEOptions); override;
    procedure WriteSettings(AOptions: TAbstractIDEOptions); override;
    class function SupportedOptionsClass: TAbstractIDEOptionsClass; override;
  end;

implementation

{$R *.lfm}

function ProjectSessionStorageToLocalizedName(s: TProjectSessionStorage): string;
begin
  case s of
    pssInProjectInfo: Result := lisPOSaveInLpiFil;
    pssInProjectDir:  Result := lisPOSaveInLpsFileInProjectDirectory;
    pssInIDEConfig:   Result := lisPOSaveInIDEConfigDirectory;
    pssNone:          Result := lisPODoNotSaveAnySessionInfo;
  else
    RaiseGDBException('');
  end;
end;

function LocalizedNameToProjectSessionStorage(const s: string): TProjectSessionStorage;
begin
  for Result := Low(TProjectSessionStorage) to High(TProjectSessionStorage) do
    if ProjectSessionStorageToLocalizedName(Result) = s then exit;
  Result := pssInProjectInfo;
end;

{ TProjectSaveOptionsFrame }

function TProjectSaveOptionsFrame.GetTitle: string;
begin
  Result := dlgPOSaveSession;
end;

procedure TProjectSaveOptionsFrame.Setup(ADialog: TAbstractOptionsEditorDialog);
var
  s: TProjectSessionStorage;
begin
  SaveClosedUnitInfoCheckBox.Caption := dlgSaveEditorInfo;
  SaveOnlyProjectUnitInfoCheckBox.Caption := dlgSaveEditorInfoProject;
  SaveSessionLocationRadioGroup.Caption := lisPOSaveSessionInformationIn;
  for s := Low(TProjectSessionStorage) to High(TProjectSessionStorage) do
    SaveSessionLocationRadioGroup.Items.Add(ProjectSessionStorageToLocalizedName(s));
end;

procedure TProjectSaveOptionsFrame.ReadSettings(AOptions: TAbstractIDEOptions);
begin
  with AOptions as TProject do
  begin
    SaveClosedUnitInfoCheckBox.Checked := (pfSaveClosedUnits in Flags);
    SaveOnlyProjectUnitInfoCheckBox.Checked := (pfSaveOnlyProjectUnits in Flags);
    SaveSessionLocationRadioGroup.ItemIndex := ord(SessionStorage);
  end;
end;

procedure TProjectSaveOptionsFrame.WriteSettings(AOptions: TAbstractIDEOptions);
var
  AFlags: TProjectFlags;
begin
  with AOptions as TProject do
  begin
    AFlags := Flags;
    if SaveClosedUnitInfoCheckBox.Checked then
      include(AFlags, pfSaveClosedUnits)
    else
      exclude(AFlags, pfSaveClosedUnits);
    if SaveOnlyProjectUnitInfoCheckBox.Checked then
      include(AFlags, pfSaveOnlyProjectUnits)
    else
      exclude(AFlags, pfSaveOnlyProjectUnits);
    if SaveSessionLocationRadioGroup.ItemIndex >= 0 then
      SessionStorage := LocalizedNameToProjectSessionStorage(
                         SaveSessionLocationRadioGroup.Items[
                                      SaveSessionLocationRadioGroup.ItemIndex]);
    Flags := AFlags;
  end;
end;

class function TProjectSaveOptionsFrame.SupportedOptionsClass: TAbstractIDEOptionsClass;
begin
  Result := TProject;
end;

initialization
  RegisterIDEOptionsEditor(GroupProject, TProjectSaveOptionsFrame, ProjectOptionsSave);

end.