114 lines
3.2 KiB
ObjectPascal
114 lines
3.2 KiB
ObjectPascal
{******************************************************************
|
|
|
|
JEDI-VCL Demo
|
|
|
|
Copyright (C) 2002 Project JEDI
|
|
|
|
Original author:
|
|
|
|
Contributor(s):
|
|
|
|
You may retrieve the latest version of this file at the JEDI-JVCL
|
|
home page, located at http://jvcl.sourceforge.net
|
|
|
|
The contents of this file are used with permission, subject to
|
|
the Mozilla Public License Version 1.1 (the "License"); you may
|
|
not use this file except in compliance with the License. You may
|
|
obtain a copy of the License at
|
|
http://www.mozilla.org/MPL/MPL-1_1Final.html
|
|
|
|
Software distributed under the License is distributed on an
|
|
"AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
implied. See the License for the specific language governing
|
|
rights and limitations under the License.
|
|
|
|
******************************************************************}
|
|
|
|
unit ParagraphFormatFormU;
|
|
|
|
interface
|
|
|
|
uses
|
|
Forms, ExtCtrls, StdCtrls, Mask, JvMaskEdit, JvSpin, Controls, Classes,
|
|
JvRichEdit, JvExMask;
|
|
|
|
type
|
|
TParagraphFormatForm = class(TForm)
|
|
OKBtn: TButton;
|
|
CancelBtn: TButton;
|
|
IndentBox: TGroupBox;
|
|
LeftIndent: TJvSpinEdit;
|
|
Label1: TLabel;
|
|
RightIndent: TJvSpinEdit;
|
|
Label2: TLabel;
|
|
FirstIndent: TJvSpinEdit;
|
|
Label3: TLabel;
|
|
Alignment: TRadioGroup;
|
|
SpacingBox: TGroupBox;
|
|
Label4: TLabel;
|
|
SpaceBefore: TJvSpinEdit;
|
|
Label5: TLabel;
|
|
SpaceAfter: TJvSpinEdit;
|
|
Label6: TLabel;
|
|
LineSpacing: TJvSpinEdit;
|
|
procedure FormCreate(Sender: TObject);
|
|
private
|
|
{ Private declarations }
|
|
procedure SetAttr(Paragraph: TJvParaAttributes);
|
|
procedure GetAttr(Paragraph: TJvParaAttributes);
|
|
public
|
|
{ Public declarations }
|
|
end;
|
|
|
|
function FormatParagraph(Paragraph: TJvParaAttributes): Boolean;
|
|
|
|
implementation
|
|
|
|
{$R *.DFM}
|
|
|
|
function FormatParagraph(Paragraph: TJvParaAttributes): Boolean;
|
|
begin
|
|
with TParagraphFormatForm.Create(Application) do
|
|
try
|
|
SetAttr(Paragraph);
|
|
Result := ShowModal = mrOk;
|
|
if Result then
|
|
GetAttr(Paragraph);
|
|
finally
|
|
Free;
|
|
end;
|
|
end;
|
|
|
|
procedure TParagraphFormatForm.FormCreate(Sender: TObject);
|
|
begin
|
|
SpacingBox.Enabled := (RichEditVersion >= 2);
|
|
end;
|
|
|
|
procedure TParagraphFormatForm.GetAttr(Paragraph: TJvParaAttributes);
|
|
begin
|
|
Paragraph.LeftIndent := LeftIndent.AsInteger;
|
|
Paragraph.RightIndent := RightIndent.AsInteger;
|
|
Paragraph.FirstIndent := FirstIndent.AsInteger;
|
|
Paragraph.Alignment := TParaAlignment(Alignment.ItemIndex);
|
|
Paragraph.SpaceBefore := SpaceBefore.AsInteger;
|
|
Paragraph.SpaceAfter := SpaceAfter.AsInteger;
|
|
if LineSpacing.AsInteger > 0 then
|
|
Paragraph.LineSpacingRule := lsSpecifiedOrMore
|
|
else
|
|
Paragraph.LineSpacingRule := lsSingle;
|
|
Paragraph.LineSpacing := LineSpacing.AsInteger;
|
|
end;
|
|
|
|
procedure TParagraphFormatForm.SetAttr(Paragraph: TJvParaAttributes);
|
|
begin
|
|
LeftIndent.AsInteger := Paragraph.LeftIndent;
|
|
RightIndent.AsInteger := Paragraph.RightIndent;
|
|
FirstIndent.AsInteger := Paragraph.FirstIndent;
|
|
Alignment.ItemIndex := Ord(Paragraph.Alignment);
|
|
SpaceBefore.AsInteger := Paragraph.SpaceBefore;
|
|
SpaceAfter.AsInteger := Paragraph.SpaceAfter;
|
|
LineSpacing.AsInteger := Paragraph.LineSpacing;
|
|
end;
|
|
|
|
end.
|