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https://gitlab.com/freepascal.org/fpc/source.git
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81 lines
1.8 KiB
ObjectPascal
81 lines
1.8 KiB
ObjectPascal
{$mode objfpc}
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{$h+}
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unit frmnewnode;
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interface
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uses fpgtk,gtk,classes,sysutils;
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Type
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TNewNodeForm = Class (TFPGtkWindow)
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FTable : TFPGtkTable;
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FLENodeName : TFPGtkLabel;
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FENodeName : TFPGtkEntry;
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FSeparator : TFPGtkHSeparator;
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FVBox : TFPgtkVBox;
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FOK,
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FCancel : TFPGtkButton;
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FButtonBox: TFPgtkHBox;
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Constructor Create;
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Procedure CreateWindow;
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Procedure OnShow(Sender : TFpGtkObject;Data : Pointer);
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end;
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Implementation
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uses
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fpdemsg;
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Constructor TNewNodeForm.Create;
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begin
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Inherited Create(GTK_WINDOW_DIALOG);
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CreateWindow;
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end;
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Procedure TNewNodeForm.CreateWindow;
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Var
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OH,OV : TgtkAttachOPtions;
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begin
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FVBox:=TFPGtkVBox.Create;
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FVBox.Spacing:=4;
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FVBox.Border:=8;
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Add(FVBox);
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// Table area
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FTable:=TFPGtkTable.Create(1,1);
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FLENodeName:=TFPGtkLabel.Create(SName);
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FLENodeName.Justify:=GTK_JUSTIFY_RIGHT;
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FENodeName:=TFPgtkEntry.Create;
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FENodeName.GrabFocus;
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OH:=GTK_EXPAND or GTK_FILL;
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FTable.Attach(FLENodeName,0,1,0,1,0,GTK_FILL,4,4);
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FTable.Attach(FENodeName,1,2,0,1,OH,0,4,4);
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// button area
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FOK:=TFpGtkButton.CreateWithLabel(SOK);
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FOK.ConnectClicked(@CloseWithResult,IntToPointer(drOK));
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FCancel:=TFPgtkButton.CreateWithLabel(SCancel);
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FCancel.ConnectCLicked(@CloseWithResult,IntToPointer(drCancel));
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FSeparator:=TFPgtkHSeparator.Create;
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FButtonBox:=TfpGtkHBox.Create;
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FButtonBox.Spacing:=4;
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FButtonBox.PackEnd(FOK,false,false,4);
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FButtonBox.PackEnd(FCancel,false,false,4);
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// Add to window
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FVBox.PackStart(FTable,False,False,0);
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FVBox.PackStart(FSeparator,False,False,4);
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FVBox.PackStart(FButtonBox,false,false,0);
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// Some events;
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ConnectShow(@OnShow,Nil);
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end;
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Procedure TNewNodeForm.OnShow(Sender : TFpgtkObject; Data : Pointer);
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begin
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FocusedWidget(FENodeName);
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end;
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end. |