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269 lines
9.3 KiB
ObjectPascal
269 lines
9.3 KiB
ObjectPascal
{
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This file is part of the Free Pascal run time library.
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Copyright (c) 2005 Karoly Balogh
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MUI helper functions for MorphOS/PowerPC
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Based on work of Nils Sjoholm member of the Amiga RTL
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development team.
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MorphOS port was done on a free Pegasos II/G4 machine
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provided by Genesi S.a.r.l. <www.genesi.lu>
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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unit muihelper;
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interface
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uses intuition, mui, doslib, utility;
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const
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NoFrame = MUIV_Frame_None;
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ButtonFrame = MUIV_Frame_Button;
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ImageButtonFrame = MUIV_Frame_ImageButton;
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TextFrame = MUIV_Frame_Text;
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StringFrame = MUIV_Frame_String;
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ReadListFrame = MUIV_Frame_ReadList;
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InputListFrame = MUIV_Frame_InputList;
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PropFrame = MUIV_Frame_Prop;
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SliderFrame = MUIV_Frame_Slider;
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GaugeFrame = MUIV_Frame_Gauge;
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VirtualFrame = MUIV_Frame_Virtual;
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GroupFrame = MUIV_Frame_Group;
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const
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Child = MUIA_Group_Child;
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SubWindow = MUIA_Application_Window;
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WindowContents = MUIA_Window_RootObject;
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// Creates a MUI application
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function MH_Application(tags: array of LongWord): pObject_;
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function MH_Application(var app; tags: array of LongWord): pObject_;
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// Creates a MUI window
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function MH_Window(tags: array of LongWord): pObject_;
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function MH_Window(var win; tags: array of LongWord): pObject_;
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// Creates a MUI button
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function MH_MakeButton(blabel: pchar): pObject_;
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function MH_MakeButton(var button; blabel: pchar): pObject_;
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// Creates a MUI HBar
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function MH_MakeHBar(space: longword): pObject_;
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function MH_MakeHBar(var hbar; space: longword): pObject_;
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// Creates MUI V/HGroup
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function MH_VGroup(tags: array of LongWord): pObject_;
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function MH_VGroup(frame: longword; tags: array of LongWord): pObject_;
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function MH_VGroup(title: PChar; tags: array of LongWord): pObject_;
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function MH_HGroup(tags: array of LongWord): pObject_;
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function MH_HGroup(frame: longword; tags: array of LongWord): pObject_;
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function MH_HGroup(title: PChar; tags: array of LongWord): pObject_;
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// Creates MUI Col/RowGroup
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function MH_ColGroup(cols: longword; tags: array of LongWord): pObject_;
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function MH_ColGroup(cols: longword; frame: longword; tags: array of LongWord): pObject_;
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function MH_ColGroup(cols: longword; title: PChar; tags: array of LongWord): pObject_;
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function MH_RowGroup(rows: longword; tags: array of LongWord): pObject_;
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function MH_RowGroup(rows: longword; frame: longword; tags: array of LongWord): pObject_;
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function MH_RowGroup(rows: longword; title: PChar; tags: array of LongWord): pObject_;
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// Creates a MUI Text area
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function MH_Text(contents: PChar): pObject_;
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function MH_Text(contents: PChar; tags: array of LongWord): pObject_;
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function MH_Text(var text_; contents: PChar): pObject_;
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function MH_Text(var text_; contents: PChar; tags: array of LongWord): pObject_;
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implementation
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// Creates a MUI application
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// ************************************************************************
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function MH_Application(tags: array of LongWord): pObject_;
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begin
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MH_Application:=MUI_NewObject(MUIC_Application, tags);
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end;
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function MH_Application(var app; tags: array of LongWord): pObject_;
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begin
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pObject_(app):=MUI_NewObject(MUIC_Application, tags);
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MH_Application:=pObject_(app);
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end;
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// Creates a MUI window
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// ************************************************************************
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function MH_Window(tags: array of LongWord): pObject_;
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begin
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MH_Window:=MUI_NewObject(MUIC_Window, tags);
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end;
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function MH_Window(var win; tags: array of LongWord): pObject_;
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begin
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pObject_(win):=MUI_NewObject(MUIC_Window, tags);
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MH_Window:=pObject_(win);
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end;
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// Creates a MUI button
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// ************************************************************************
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function MH_MakeButton(blabel: pchar): pObject_;
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begin
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MH_MakeButton:=MUI_MakeObject(MUIO_Button, [DWord(blabel)]);
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end;
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function MH_MakeButton(var button; blabel: pchar): pObject_;
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begin
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pObject_(button):=MUI_MakeObject(MUIO_Button, [DWord(blabel)]);
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MH_MakeButton:=pObject_(button);
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end;
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// Creates a MUI HBar
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// ************************************************************************
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function MH_MakeHBar(space: longword): pObject_;
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begin
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MH_MakeHBar:=MUI_MakeObject(MUIO_HBar, [space]);
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end;
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function MH_MakeHBar(var hbar; space: longword): pObject_;
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begin
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pObject_(hbar):=MUI_MakeObject(MUIO_HBar, [space]);
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MH_MakeHBar:=pObject_(hbar);
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end;
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// Creates a MUI VGroup
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// ************************************************************************
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function MH_VGroup(tags: array of LongWord): pObject_;
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begin
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MH_VGroup:=MUI_NewObject(MUIC_Group, tags);
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end;
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function MH_VGroup(frame: longword; tags: array of LongWord): pObject_;
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begin
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MH_VGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Frame, frame, TAG_MORE, DWord(@tags) ] );
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end;
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function MH_VGroup(title: PChar; tags: array of LongWord): pObject_;
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begin
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MH_VGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Frame, MUIV_Frame_Group,
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MUIA_FrameTitle, longword(title),
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MUIA_Background, MUII_GroupBack,
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TAG_MORE, DWord(@tags) ]);
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end;
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// Creates a MUI HGroup
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// ************************************************************************
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function MH_HGroup(tags: array of LongWord): pObject_;
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begin
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MH_HGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Horiz, MUI_TRUE, TAG_MORE, DWord(@tags) ]);
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end;
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function MH_HGroup(frame: longword; tags: array of LongWord): pObject_;
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begin
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MH_HGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Horiz, MUI_TRUE,
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MUIA_Frame, frame,
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TAG_MORE, DWord(@tags) ] );
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end;
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function MH_HGroup(title: PChar; tags: array of LongWord): pObject_;
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begin
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MH_HGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Horiz, MUI_TRUE,
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MUIA_Frame, MUIV_Frame_Group,
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MUIA_FrameTitle, longword(title),
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MUIA_Background, MUII_GroupBack,
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TAG_MORE, DWord(@tags) ]);
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end;
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// Creates MUI ColGroup
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// ************************************************************************
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function MH_ColGroup(cols: longword; tags: array of LongWord): pObject_;
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begin
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MH_ColGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Columns, cols, TAG_MORE, DWord(@tags) ]);
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end;
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function MH_ColGroup(cols: longword; frame: longword; tags: array of LongWord): pObject_;
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begin
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MH_ColGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Columns, cols,
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MUIA_Frame, frame,
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TAG_MORE, DWord(@tags) ]);
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end;
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function MH_ColGroup(cols: longword; title: PChar; tags: array of LongWord): pObject_;
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begin
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MH_ColGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Columns, cols,
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MUIA_Frame, MUIV_Frame_Group,
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MUIA_FrameTitle, longword(title),
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MUIA_Background, MUII_GroupBack,
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TAG_MORE, DWord(@tags) ]);
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end;
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// Creates MUI RowGroup
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// ************************************************************************
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function MH_RowGroup(rows: longword; tags: array of LongWord): pObject_;
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begin
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MH_RowGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Rows, rows, TAG_MORE, DWord(@tags) ]);
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end;
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function MH_RowGroup(rows: longword; frame: longword; tags: array of LongWord): pObject_;
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begin
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MH_RowGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Rows, rows,
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MUIA_Frame, frame,
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TAG_MORE, DWord(@tags) ]);
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end;
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function MH_RowGroup(rows: longword; title: PChar; tags: array of LongWord): pObject_;
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begin
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MH_RowGroup:=MUI_NewObject(MUIC_Group, [ MUIA_Group_Rows, rows,
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MUIA_Frame, MUIV_Frame_Group,
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MUIA_FrameTitle, longword(title),
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MUIA_Background, MUII_GroupBack,
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TAG_MORE, DWord(@tags) ]);
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end;
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// Creates a MUI text area
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// ************************************************************************
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function MH_Text(contents: PChar): pObject_;
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begin
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MH_Text:=MUI_NewObject(MUIC_Text,[ MUIA_Text_Contents, DWord(contents), TAG_DONE ]);
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end;
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function MH_Text(contents: PChar; tags: array of LongWord): pObject_;
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begin
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MH_Text:=MUI_NewObject(MUIC_Text,[ MUIA_Text_Contents, DWord(contents),
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TAG_MORE, DWord(@tags) ]);
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end;
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function MH_Text(var text_; contents: PChar): pObject_;
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begin
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pObject_(text_):=MUI_NewObject(MUIC_Text,[ MUIA_Text_Contents, DWord(contents), TAG_DONE ]);
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MH_Text:=pObject_(text_);
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end;
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function MH_Text(var text_; contents: PChar; tags: array of LongWord): pObject_;
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begin
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pObject_(text_):=MUI_NewObject(MUIC_Text,[ MUIA_Text_Contents, DWord(contents),
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TAG_MORE, DWord(@tags) ]);
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MH_Text:=pObject_(text_);
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end;
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end.
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