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109 lines
3.3 KiB
ObjectPascal
109 lines
3.3 KiB
ObjectPascal
{ Lazarus IDE wizard for fpweb package.
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Copyright (C) 2010 Lagunov Aleksey alexs75@hotbox.ru
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This library is free software; you can redistribute it and/or modify it
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under the terms of the GNU Library General Public License as published by
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the Free Software Foundation; either version 2 of the License, or (at your
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option) any later version with the following modification:
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent modules,and
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to copy and distribute the resulting executable under terms of your choice,
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provided that you also meet, for each linked independent module, the terms
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and conditions of the license of that module. An independent module is a
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module which is not derived from or based on this library. If you modify
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this library, you may extend this exception to your version of the library,
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but you are not obligated to do so. If you do not wish to do so, delete this
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exception statement from your version.
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This program is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License
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for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1335, USA.
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}
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unit fpwebNewHTMLImgUnit;
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{$mode objfpc}{$H+}
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interface
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uses
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Classes, SysUtils, LazFileUtils, Forms, Controls, Graphics, Dialogs, ButtonPanel,
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StdCtrls, EditBtn, ExtCtrls;
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type
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{ TfpwebNewHTMLImgForm }
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TfpwebNewHTMLImgForm = class(TForm)
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ButtonPanel1: TButtonPanel;
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edtWidth: TEdit;
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edtHeigth: TEdit;
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edtHSpace: TEdit;
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edtVSpace: TEdit;
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edtAlt: TEdit;
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edtFileName: TFileNameEdit;
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Image1: TImage;
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Label1: TLabel;
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Label2: TLabel;
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Label3: TLabel;
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Label4: TLabel;
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Label5: TLabel;
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Label6: TLabel;
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procedure edtFileNameAcceptFileName(Sender: TObject; var Value: String);
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procedure FormCreate(Sender: TObject);
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private
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{ private declarations }
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public
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function HtmlText:string;
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end;
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var
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fpwebNewHTMLImgForm: TfpwebNewHTMLImgForm;
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implementation
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{$R *.lfm}
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{ TfpwebNewHTMLImgForm }
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procedure TfpwebNewHTMLImgForm.FormCreate(Sender: TObject);
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begin
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//
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end;
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procedure TfpwebNewHTMLImgForm.edtFileNameAcceptFileName(Sender: TObject;
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var Value: String);
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begin
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if FileExistsUTF8(Value) then
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begin
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Image1.Picture.LoadFromFile(Value);
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edtHeigth.Text:=IntToStr(Image1.Picture.Bitmap.Height);
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edtWidth.Text:=IntToStr(Image1.Picture.Bitmap.Width);
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end;
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end;
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function TfpwebNewHTMLImgForm.HtmlText: string;
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begin
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Result:='<IMG src="'+edtFileName.FileName+'" alt="'+edtAlt.Text+'" ';
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if edtWidth.Text<>'' then
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Result:=Result + 'width="'+edtWidth.Text+'" ';
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if edtHeigth.Text<>'' then
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Result:=Result + 'height="'+edtHeigth.Text+'" ';
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if edtHSpace.Text<>'' then
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Result:=Result + 'hspace="'+edtHSpace.Text+'" ';
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if edtVSpace.Text<>'' then
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Result:=Result + 'vspace="'+edtVSpace.Text+'" ';
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Result:=Result + '>';
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end;
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end.
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