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unit frmConfigFileBrowser;
{$mode objfpc}{$H+}
interface
uses
Classes,
SysUtils,
FileUtil,
LResources,
Forms,
Controls,
Graphics,
Dialogs,
StdCtrls,
EditBtn,
ButtonPanel;
type
TStartDir = (sdProjectDir, sdLastOpened, sdCustomDir);
TFileBrowserConfigForm = class(TForm)
ButtonPanel1: TButtonPanel;
DEInitial: TDirectoryEdit;
GBStartDir: TGroupBox;
RBThisDir: TRadioButton;
RBLastDir: TRadioButton;
RBUseProjectDir: TRadioButton;
procedure FormShow(Sender: TObject);
procedure SelectInitialDir(Sender: TObject);
private
function GetCustomDir: string;
function GetStartDir: TStartDir;
procedure SetCustomDir(const AValue: string);
procedure SetStartDir(const AValue: TStartDir);
public
property StartDir: TStartDir read GetStartDir write SetStartDir;
property CustomDir: string read GetCustomDir write SetCustomDir;
end;
var
FileBrowserConfigForm: TFileBrowserConfigForm;
implementation
{ TFileBrowserConfigForm }
procedure TFileBrowserConfigForm.SelectInitialDir(Sender: TObject);
begin
DEinitial.Enabled := RBThisDir.Checked;
end;
procedure TFileBrowserConfigForm.FormShow(Sender: TObject);
begin
SelectInitialDir(nil);
end;
function TFileBrowserConfigForm.GetCustomDir: string;
begin
Result := DEinitial.Directory;
end;
function TFileBrowserConfigForm.GetStartDir: TStartDir;
begin
if RBUseProjectDir.Checked then
Result := sdProjectDir
else if RBLastDir.Checked then
Result := sdLastOpened
else
Result := sdCustomDir;
end;
procedure TFileBrowserConfigForm.SetCustomDir(const AValue: string);
begin
DEinitial.Directory := AValue;
end;
procedure TFileBrowserConfigForm.SetStartDir(const AValue: TStartDir);
var
RB: TRadioButton;
begin
case AValue of
sdProjectDir: RB := RBUseProjectDir;
sdLastOpened: RB := RBLastDir;
sdCustomDir: RB := RBThisDir;
end;
RB.Checked := True;
end;
{$R *.lfm}
end.
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