85 lines
1.9 KiB
ObjectPascal
85 lines
1.9 KiB
ObjectPascal
unit U_SLT;
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interface
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uses
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Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
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Dialogs, ExtCtrls,jpeg, cxControls, cxContainer, cxEdit, cxImage,IdFTP,ShellAPI;
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type
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TfrmSLT = class(TFrame)
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cxImage1: TcxImage;
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Panel1: TPanel;
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procedure cxImage1Click(Sender: TObject);
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procedure cxImage1DblClick(Sender: TObject);
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private
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CYID,FileName:string;
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// procedure Sharpen(SrcBmp:TBitmap);
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{ Private declarations }
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public
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procedure Init(fCYID:string;fFileName:string;fPicture:TJpegImage);
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{ Public declarations }
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end;
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implementation
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uses
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U_DataLink;
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{$R *.dfm}
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procedure TfrmSLT.Init(fCYID:string;fFileName:string;fPicture:TJpegImage);
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begin
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CYID:=trim(fCYID);
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FileName:=trim(fFileName);
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Panel1.Caption:=FileName;
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cxImage1.Picture.Assign(fPicture);
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end;
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procedure TfrmSLT.cxImage1Click(Sender: TObject);
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begin
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// Fsplcode:=splcode;
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// FPatFile:=patfile;
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/// frmSample_List.Fsplcode:=splcode;
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/// frmSample_List.FPatFile:=patfile;
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// showmessage(splcode);
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end;
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procedure TfrmSLT.cxImage1DblClick(Sender: TObject);
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var
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IdFTP1: TIdFTP;
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FPath,FFName:string;
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FInt:integer;
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begin
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try
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IdFTP1:=TIdFTP.Create(self);
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IdFTP1.Host :=PicSvr;
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IdFTP1.Username := 'three';
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IdFTP1.Password := '641010';
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IdFTP1.Connect();
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except
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IdFTP1.Quit;
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IdFTP1.Free;
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Application.MessageBox('无法连接到文件服务器，请检查！', '提示', MB_ICONWARNING);
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Exit;
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end;
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FPath:='D:\Right1209\';
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if not DirectoryExists(ExtractFileDir(FPath)) then
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CreateDir(ExtractFileDir(FPath));
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FFName:=Trim(FileName);
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FFName:=FPath+FFName;
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if FileExists(FFName) then
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begin
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FInt:=1;
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end;
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if FInt<>1 then
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IdFTP1.Get('YP\'+FileName,FFName);
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if IdFTP1.Connected then
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begin
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IdFTP1.Quit;
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IdFTP1.Free;
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end;
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ShellExecute(Handle, 'open',PChar(FFName),'', '', SW_SHOWNORMAL);
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end;
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end.
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