mirror of
https://gitlab.com/freepascal.org/lazarus/lazarus.git
synced 2025-11-04 11:49:37 +01:00
123 lines
3.5 KiB
ObjectPascal
123 lines
3.5 KiB
ObjectPascal
{
|
|
***************************************************************************
|
|
* *
|
|
* This source is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
* This code 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 *
|
|
* General Public License for more details. *
|
|
* *
|
|
* A copy of the GNU General Public License is available on the World *
|
|
* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
|
|
* obtain it by writing to the Free Software Foundation, *
|
|
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
* *
|
|
***************************************************************************
|
|
|
|
Author: Mattias Gaertner
|
|
|
|
Abstract:
|
|
Dialog to select the package where to create the new component.
|
|
}
|
|
unit NewPkgComponentDlg;
|
|
|
|
{$mode objfpc}{$H+}
|
|
|
|
interface
|
|
|
|
uses
|
|
Classes, SysUtils, FileUtil, Forms, Controls, Graphics, Dialogs, ButtonPanel,
|
|
StdCtrls, PackageSystem, PackageDefs, LazarusIDEStrConsts;
|
|
|
|
type
|
|
|
|
{ TNewPkgComponentDialog }
|
|
|
|
TNewPkgComponentDialog = class(TForm)
|
|
ButtonPanel1: TButtonPanel;
|
|
Label1: TLabel;
|
|
PkgsListBox: TListBox;
|
|
procedure FormCreate(Sender: TObject);
|
|
private
|
|
procedure FillPkgsListBox;
|
|
public
|
|
function GetPackageName: string;
|
|
end;
|
|
|
|
function ShowNewPkgComponentDialog(out aPackage: TLazPackage): TModalResult;
|
|
|
|
implementation
|
|
|
|
{$R *.lfm}
|
|
|
|
function ShowNewPkgComponentDialog(out aPackage: TLazPackage): TModalResult;
|
|
var
|
|
NewPkgComponentDialog: TNewPkgComponentDialog;
|
|
PkgName: String;
|
|
begin
|
|
aPackage:=nil;
|
|
NewPkgComponentDialog:=TNewPkgComponentDialog.Create(nil);
|
|
try
|
|
Result:=NewPkgComponentDialog.ShowModal;
|
|
if Result<>mrOk then exit;
|
|
PkgName:=NewPkgComponentDialog.GetPackageName;
|
|
if PkgName<>'' then
|
|
aPackage:=PackageGraph.FindPackageWithName(PkgName,nil);
|
|
finally
|
|
NewPkgComponentDialog.Free;
|
|
end;
|
|
end;
|
|
|
|
{ TNewPkgComponentDialog }
|
|
|
|
procedure TNewPkgComponentDialog.FormCreate(Sender: TObject);
|
|
begin
|
|
Caption:=lisCreateNewPackageComponent;
|
|
|
|
Label1.Caption:=lisPkgSelectAPackage;
|
|
FillPkgsListBox;
|
|
end;
|
|
|
|
procedure TNewPkgComponentDialog.FillPkgsListBox;
|
|
var
|
|
sl: TStringList;
|
|
Pkg: TLazPackage;
|
|
i: Integer;
|
|
begin
|
|
sl:=TStringList.Create;
|
|
try
|
|
for i:=0 to PackageGraph.Count-1 do begin
|
|
Pkg:=PackageGraph[i];
|
|
if (not (Pkg.PackageType in [lptRunAndDesignTime,lptDesignTime]))
|
|
or Pkg.ReadOnly or Pkg.UserReadOnly
|
|
then continue;
|
|
sl.Add(Pkg.Name);
|
|
end;
|
|
sl.Sort;
|
|
// add as first item '(create new)'
|
|
sl.Insert(0,lisCreateNewPackage);
|
|
PkgsListBox.Items.Assign(sl);
|
|
PkgsListBox.ItemIndex:=0;
|
|
finally
|
|
sl.Free;
|
|
end;
|
|
end;
|
|
|
|
function TNewPkgComponentDialog.GetPackageName: string;
|
|
var
|
|
i: Integer;
|
|
begin
|
|
i:=PkgsListBox.ItemIndex;
|
|
if i<1 then
|
|
Result:=''
|
|
else
|
|
Result:=PkgsListBox.Items[i];
|
|
end;
|
|
|
|
end.
|
|
|