?? iwhtmlcolde.pas
字號(hào):
{***************************************************************************}
{ TMS IntraWeb Component Pack Pro }
{ for Delphi & C++Builder }
{ version 2.2 }
{ }
{ written by TMS Software }
{ copyright ?2002 - 2004 }
{ Email : info@tmssoftware.com }
{ Web : http://www.tmssoftware.com }
{ }
{ The source code is given as is. The author is not responsible }
{ for any possible damage done due to the use of this code. }
{ The component can be freely used in any application. The complete }
{ source code remains property of the author and may not be distributed, }
{ published, given or sold in any form as such. No parts of the source }
{ code can be included in any other component or application without }
{ written authorization of the author. }
{***************************************************************************}
unit IWHTMLColDE;
{$I TMSDEFS.INC}
interface
uses
Classes, Forms, Dialogs, Controls, Windows, TypInfo, Graphics, IWHTMLColProp,
Sysutils, IWTMSMenus,DesignIntf, DesignEditors;
//{$IFDEF DELPHI6_LVL}
// DesignIntf, DesignEditors
//{$ELSE}
// DsgnIntf
//{$ENDIF}
// ;
type
TIWHTMLColDefaultEditor = class(TDefaultEditor)
protected
// {$IFNDEF DELPHI6_LVL}
// procedure EditProperty(PropertyEditor: TPropertyEditor;
// var Continue, FreeEditor: Boolean); override;
// {$ELSE}
procedure EditProperty(const Prop:IProperty; var Continue:Boolean); override;
// {$ENDIF}
public
function GetVerb(index:integer):string; override;
function GetVerbCount:integer; override;
procedure ExecuteVerb(Index:integer); override;
end;
TIWHTMLCollectionProperty = class(TClassProperty)
public
function GetAttributes: TPropertyAttributes; override;
procedure Edit; override;
procedure SetValue(const Value: String); override;
function GetValue: String; override;
end;
implementation
function TIWHTMLCollectionProperty.GetAttributes: TPropertyAttributes;
begin
Result := [paDialog];
end;
procedure TIWHTMLCollectionProperty.Edit;
var
HTMLEditor: THTMLColEditor;
PropInfo: PPropInfo;
s: string;
i: Integer;
sl: TTIWStaticMenuItems;
id: TItemData;
begin
HTMLEditor := THTMLColEditor.Create(Application);
try
PropInfo:= typInfo.GetPropInfo(GetComponent(0).ClassInfo,'BaseDir');
if Assigned(PropInfo) then
HTMLEditor.HTMLStaticText1.BaseDir := GetStrProp(GetComponent(0),PropInfo);
HTMLEditor.ToolButton3.Enabled := GetComponent(0).ClassName = 'TTIWStaticMenu';
sl := TTIWStaticMenuItems(GetOrdValue);
HTMLEditor.ListBox1.Items.Clear;
for i := 1 to sl.Count do
begin
s := sl.Items[i - 1].Caption;
id := TItemData.Create;
id.ClientCode := sl.Items[i - 1].ClientClick;
id.Fixed := sl.Items[i - 1].Fixed;
HTMLEditor.ListBox1.Items.AddObject(s,id);
end;
HTMLEditor.Memo1.Lines.Clear;
if sl.Count > 0 then
begin
HTMLEditor.Memo1.Lines.Text := sl.Items[0].Caption;
HTMLEditor.Memo2.Lines.Text := sl.Items[0].ClientClick;
HTMLEditor.CheckBox1.Checked := sl.Items[0].Fixed;
HTMLEditor.ListBox1.ItemIndex := 0;
end;
if HTMLEditor.Showmodal = mrOK then
begin
sl.Clear;
for i := 1 to HTMLEditor.Listbox1.Items.Count do
begin
with sl.Add do
begin
Caption := HTMLEditor.Listbox1.Items[i - 1];
ClientClick := TItemData(HTMLEditor.Listbox1.Items.Objects[i - 1]).ClientCode;
Fixed := TItemData(HTMLEditor.Listbox1.Items.Objects[i - 1]).Fixed;
end;
end;
{
sl.Assign(HTMLEditor.Listbox1.Items);
for i := 1 to sl.Count do
begin
if Assigned(sl.Objects[i - 1]) then
begin
s := '"#'+IntToStr(Integer(sl.Objects[i - 1]))+'"'+sl.Strings[i - 1];
sl.Strings[i - 1] := s;
end;
end;
tmplst.Assign(sl);
}
Designer.Modified;
end;
finally
//sl.Free;
HTMLEditor.Free;
end;
end;
procedure TIWHTMLCollectionProperty.SetValue(const Value: String);
begin
end;
function TIWHTMLCollectionProperty.GetValue: String;
begin
Result := '(HTMLCollection)';
end;
{ TIWHTMLDefaultEditor }
//{$IFDEF DELPHI6_LVL}
procedure TIWHTMLColDefaultEditor.EditProperty(const Prop:IProperty; var Continue:Boolean);
//{$ELSE}
//procedure TIWHTMLColDefaultEditor.EditProperty(PropertyEditor: TPropertyEditor;
// var Continue, FreeEditor: Boolean);
//{$ENDIF}
var
PropName: string;
begin
// {$IFDEF DELPHI6_LVL}
PropName := Prop.GetName;
// {$ELSE}
// PropName := PropertyEditor.GetName;
// {$ENDIF}
if (CompareText(PropName, 'ITEMS') = 0) then
begin
// {$IFDEF DELPHI6_LVL}
Prop.Edit;
// {$ELSE}
// PropertyEditor.Edit;
// {$ENDIF}
Continue := False;
end;
end;
procedure TIWHTMLColDefaultEditor.ExecuteVerb(Index: integer);
var
compiler:string;
begin
case Index of
0: Edit;
1: begin
{$IFDEF VER130}
{$IFDEF BCB}
compiler:='C++Builder 5';
{$ELSE}
compiler:='Delphi 5';
{$ENDIF}
{$ENDIF}
{$IFDEF VER140}
{$IFDEF BCB}
compiler:='C++Builder 6';
{$ELSE}
compiler:='Delphi 6';
{$ENDIF}
{$ENDIF}
{$IFDEF VER150}
compiler:='Delphi 7';
{$ENDIF}
MessageDlg(Component.ClassName + ' for ' + Compiler + #13#10#13#10'?2002 - 2003 by TMS software'#13#10'http://www.tmssoftware.com',
mtInformation,[mbok],0);
end;
end;
end;
function TIWHTMLColDefaultEditor.GetVerb(index: integer): string;
begin
Result := '';
case Index of
0:Result := 'HTML Collection Editor';
1:Result := 'About';
end;
end;
function TIWHTMLColDefaultEditor.GetVerbCount: integer;
begin
Result := 2;
end;
end.
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