171 lines
4.2 KiB
ObjectPascal
171 lines
4.2 KiB
ObjectPascal
|
|
||
|
|
{******************************************}
|
||
|
|
{ }
|
||
|
|
{ FastReport v4.0 }
|
||
|
|
{ New item dialog }
|
||
|
|
{ }
|
||
|
|
{ Copyright (c) 1998-2008 }
|
||
|
|
{ by Alexander Tzyganenko, }
|
||
|
|
{ Fast Reports Inc. }
|
||
|
|
{ }
|
||
|
|
{******************************************}
|
||
|
|
|
||
|
|
unit frxNewItem;
|
||
|
|
|
||
|
|
interface
|
||
|
|
|
||
|
|
{$I frx.inc}
|
||
|
|
|
||
|
|
uses
|
||
|
|
Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
|
||
|
|
ComCtrls, StdCtrls, ImgList;
|
||
|
|
|
||
|
|
type
|
||
|
|
TfrxNewItemForm = class(TForm)
|
||
|
|
Pages: TPageControl;
|
||
|
|
ItemsTab: TTabSheet;
|
||
|
|
OkB: TButton;
|
||
|
|
CancelB: TButton;
|
||
|
|
TemplateTab: TTabSheet;
|
||
|
|
InheritCB: TCheckBox;
|
||
|
|
TemplateLV: TListView;
|
||
|
|
ItemsLV: TListView;
|
||
|
|
procedure FormCreate(Sender: TObject);
|
||
|
|
procedure FormShow(Sender: TObject);
|
||
|
|
procedure ItemsLVDblClick(Sender: TObject);
|
||
|
|
procedure FormDestroy(Sender: TObject);
|
||
|
|
procedure FormKeyDown(Sender: TObject; var Key: Word;
|
||
|
|
Shift: TShiftState);
|
||
|
|
private
|
||
|
|
{ Private declarations }
|
||
|
|
FTemplates: TStringList;
|
||
|
|
public
|
||
|
|
{ Public declarations }
|
||
|
|
constructor Create(AOwner: TComponent); override;
|
||
|
|
destructor Destroy; override;
|
||
|
|
end;
|
||
|
|
|
||
|
|
|
||
|
|
implementation
|
||
|
|
|
||
|
|
{$R *.DFM}
|
||
|
|
|
||
|
|
uses frxClass, frxDesgn, frxDsgnIntf, frxUtils, frxRes;
|
||
|
|
|
||
|
|
|
||
|
|
constructor TfrxNewItemForm.Create(AOwner: TComponent);
|
||
|
|
begin
|
||
|
|
inherited;
|
||
|
|
FTemplates := TStringList.Create;
|
||
|
|
FTemplates.Sorted := True;
|
||
|
|
end;
|
||
|
|
|
||
|
|
destructor TfrxNewItemForm.Destroy;
|
||
|
|
begin
|
||
|
|
FTemplates.Free;
|
||
|
|
inherited;
|
||
|
|
end;
|
||
|
|
|
||
|
|
procedure TfrxNewItemForm.FormCreate(Sender: TObject);
|
||
|
|
begin
|
||
|
|
Caption := frxGet(5300);
|
||
|
|
ItemsTab.Caption := frxGet(5301);
|
||
|
|
TemplateTab.Caption := frxGet(5302);
|
||
|
|
InheritCB.Caption := frxGet(5303);
|
||
|
|
OkB.Caption := frxGet(1);
|
||
|
|
CancelB.Caption := frxGet(2);
|
||
|
|
ItemsLV.LargeImages := frxResources.WizardImages;
|
||
|
|
TemplateLV.LargeImages := frxResources.WizardImages;
|
||
|
|
|
||
|
|
if UseRightToLeftAlignment then
|
||
|
|
FlipChildren(True);
|
||
|
|
end;
|
||
|
|
|
||
|
|
procedure TfrxNewItemForm.FormShow(Sender: TObject);
|
||
|
|
var
|
||
|
|
i: Integer;
|
||
|
|
Item: TfrxWizardItem;
|
||
|
|
lvItem: TListItem;
|
||
|
|
begin
|
||
|
|
for i := 0 to frxWizards.Count - 1 do
|
||
|
|
begin
|
||
|
|
Item := frxWizards[i];
|
||
|
|
if (Item.ButtonBmp <> nil) and (Item.ButtonImageIndex = -1) then
|
||
|
|
begin
|
||
|
|
frxResources.SetWizardImages(Item.ButtonBmp);
|
||
|
|
Item.ButtonImageIndex := frxResources.WizardImages.Count - 1;
|
||
|
|
end;
|
||
|
|
|
||
|
|
lvItem := ItemsLV.Items.Add;
|
||
|
|
lvItem.Caption := Item.ClassRef.GetDescription;
|
||
|
|
lvItem.Data := Item;
|
||
|
|
lvItem.ImageIndex := Item.ButtonImageIndex;
|
||
|
|
end;
|
||
|
|
|
||
|
|
TfrxDesignerForm(Owner).GetTemplateList(FTemplates);
|
||
|
|
for i := 0 to FTemplates.Count - 1 do
|
||
|
|
begin
|
||
|
|
lvItem := TemplateLV.Items.Add;
|
||
|
|
lvItem.Caption := ExtractFileName(FTemplates[i]);
|
||
|
|
lvItem.Data := Pointer(i);
|
||
|
|
lvItem.ImageIndex := 5;
|
||
|
|
end;
|
||
|
|
end;
|
||
|
|
|
||
|
|
procedure TfrxNewItemForm.ItemsLVDblClick(Sender: TObject);
|
||
|
|
begin
|
||
|
|
ModalResult := mrOk;
|
||
|
|
end;
|
||
|
|
|
||
|
|
procedure TfrxNewItemForm.FormDestroy(Sender: TObject);
|
||
|
|
var
|
||
|
|
w: TfrxCustomWizard;
|
||
|
|
Designer: TfrxDesignerForm;
|
||
|
|
Report: TfrxReport;
|
||
|
|
templ: String;
|
||
|
|
begin
|
||
|
|
if ModalResult = mrOk then
|
||
|
|
begin
|
||
|
|
if (Pages.ActivePage = ItemsTab) and (ItemsLV.Selected <> nil) then
|
||
|
|
begin
|
||
|
|
w := TfrxCustomWizard(TfrxWizardItem(ItemsLV.Selected.Data).ClassRef.NewInstance);
|
||
|
|
w.Create(Owner);
|
||
|
|
if w.Execute then
|
||
|
|
w.Designer.Modified := True;
|
||
|
|
w.Free;
|
||
|
|
end
|
||
|
|
else if (Pages.ActivePage = TemplateTab) and (TemplateLV.Selected <> nil) then
|
||
|
|
begin
|
||
|
|
Designer := TfrxDesignerForm(Owner);
|
||
|
|
Report := Designer.Report;
|
||
|
|
templ := FTemplates[Integer(TemplateLV.Selected.Data)];
|
||
|
|
Designer.Lock;
|
||
|
|
try
|
||
|
|
Report.Clear;
|
||
|
|
if InheritCB.Checked then
|
||
|
|
Report.ParentReport := ExtractRelativePath(
|
||
|
|
Report.GetApplicationFolder, templ)
|
||
|
|
else
|
||
|
|
begin
|
||
|
|
if Assigned(Report.OnLoadTemplate) then
|
||
|
|
Report.OnLoadTemplate(Report, templ)
|
||
|
|
else
|
||
|
|
Report.LoadFromFile(templ);
|
||
|
|
end;
|
||
|
|
finally
|
||
|
|
Report.FileName := '';
|
||
|
|
Designer.ReloadReport;
|
||
|
|
end;
|
||
|
|
end;
|
||
|
|
end;
|
||
|
|
end;
|
||
|
|
|
||
|
|
procedure TfrxNewItemForm.FormKeyDown(Sender: TObject; var Key: Word;
|
||
|
|
Shift: TShiftState);
|
||
|
|
begin
|
||
|
|
if Key = VK_F1 then
|
||
|
|
frxResources.Help(Self);
|
||
|
|
end;
|
||
|
|
|
||
|
|
end.
|