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{
***************************************************************************
* *
* This source is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This code is distributed in the hope that it will be useful, but *
* WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* General Public License for more details. *
* *
* A copy of the GNU General Public License is available on the World *
* Wide Web at <http://www.gnu.org/copyleft/gpl.html>. You can also *
* obtain it by writing to the Free Software Foundation, *
* Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1335, USA. *
* *
***************************************************************************
}
unit editor_general_misc_options;
{$mode objfpc}{$H+}
{$IFDEF Windows}
{$IFnDEF WithoutWinIME}
{$DEFINE WinIME}
{$ENDIF}
{$ENDIF}
interface
uses
// LCL
LCLProc, StdCtrls, ExtCtrls,
// SynEdit
SynEdit, SynEditTextTrimmer,
// IdeIntf
IDEOptionsIntf, IDEOptEditorIntf,
// IDE
EditorOptions, LazarusIDEStrConsts, editor_general_options;
type
{ TEditorGeneralMiscOptionsFrame }
TEditorGeneralMiscOptionsFrame = class(TAbstractIDEOptionsEditor)
EditorTrimSpaceTypeComboBox: TComboBox;
EditorOptionsGroupBox: TCheckGroup;
EditorTrimSpaceTypeLabel: TLabel;
procedure EditorOptionsGroupBoxItemClick(Sender: TObject; {%H-}Index: integer);
private
FDialog: TAbstractOptionsEditorDialog;
function GeneralPage: TEditorGeneralOptionsFrame; inline;
public
function GetTitle: String; override;
procedure Setup(ADialog: TAbstractOptionsEditorDialog); override;
procedure ReadSettings(AOptions: TAbstractIDEOptions); override;
procedure WriteSettings(AOptions: TAbstractIDEOptions); override;
class function SupportedOptionsClass: TAbstractIDEOptionsClass; override;
end;
implementation
{$R *.lfm}
{ TEditorGeneralMiscOptionsFrame }
function TEditorGeneralMiscOptionsFrame.GetTitle: String;
begin
Result := dlgEdMisc;
end;
procedure TEditorGeneralMiscOptionsFrame.Setup(ADialog: TAbstractOptionsEditorDialog);
begin
FDialog := ADialog;
EditorOptionsGroupBox.Caption := dlgEditorOptions;
// Warning:
// Only append new items at the end of list.
// since revision 23597 the order of boxes is hardcoded in Read/WriteSettings
with EditorOptionsGroupBox do
begin
// visual effects
//Items.Add(dlgShowGutterHints); // unimplemented
Items.Add(lisShowSpecialCharacters);
// spaces
Items.Add(dlgTrimTrailingSpaces);
// copying
Items.Add(dlgFindTextatCursor);
Items.Add(dlgCopyWordAtCursorOnCopyNone);
Items.Add(dlgCopyPasteKeepFolds);
{$IFDEF WinIME}
Items.Add(dlgUseMinimumIme);
{$ENDIF}
end;
EditorTrimSpaceTypeComboBox.Items.Add(dlgTrimSpaceTypeLeaveLine);
EditorTrimSpaceTypeComboBox.Items.Add(dlgTrimSpaceTypeEditLine);
EditorTrimSpaceTypeComboBox.Items.Add(dlgTrimSpaceTypeCaretMove);
EditorTrimSpaceTypeComboBox.Items.Add(dlgTrimSpaceTypePosOnly);
EditorTrimSpaceTypeLabel.Caption := dlgTrimSpaceTypeCaption;
end;
procedure TEditorGeneralMiscOptionsFrame.ReadSettings(AOptions: TAbstractIDEOptions);
begin
with AOptions as TEditorOptions do
begin
with EditorOptionsGroupBox do
begin
Checked[0] := eoShowSpecialChars in SynEditOptions;
Checked[1] := eoTrimTrailingSpaces in SynEditOptions;
//Checked[Items.IndexOf(dlgShowGutterHints)] := ShowGutterHints;
Checked[2] := FindTextAtCursor;
Checked[3] := CopyWordAtCursorOnCopyNone;
Checked[4] := eoFoldedCopyPaste in SynEditOptions2;
{$IFDEF WinIME}
Checked[5] := UseMinimumIme;
{$ENDIF}
end;
EditorTrimSpaceTypeComboBox.ItemIndex := ord(TrimSpaceType);
end;
end;
procedure TEditorGeneralMiscOptionsFrame.WriteSettings(AOptions: TAbstractIDEOptions);
procedure UpdateOptionFromBool(AValue: Boolean; AnOption: TSynEditorOption); overload;
begin
if AValue then
TEditorOptions(AOptions).SynEditOptions := TEditorOptions(AOptions).SynEditOptions + [AnOption]
else
TEditorOptions(AOptions).SynEditOptions := TEditorOptions(AOptions).SynEditOptions - [AnOption];
end;
begin
with AOptions as TEditorOptions do
begin
UpdateOptionFromBool(EditorOptionsGroupBox.Checked[0], eoShowSpecialChars);
UpdateOptionFromBool(EditorOptionsGroupBox.Checked[1], eoTrimTrailingSpaces);
//ShowGutterHints := CheckGroupItemChecked(EditorOptionsGroupBox, dlgShowGutterHints);
FindTextAtCursor := EditorOptionsGroupBox.Checked[2];
CopyWordAtCursorOnCopyNone := EditorOptionsGroupBox.Checked[3];
if EditorOptionsGroupBox.Checked[4] then
SynEditOptions2 := SynEditOptions2 + [eoFoldedCopyPaste]
else
SynEditOptions2 := SynEditOptions2 - [eoFoldedCopyPaste];
TrimSpaceType := TSynEditStringTrimmingType(EditorTrimSpaceTypeComboBox.ItemIndex);
{$IFDEF WinIME}
UseMinimumIme := EditorOptionsGroupBox.Checked[5];
{$ENDIF}
end;
end;
class function TEditorGeneralMiscOptionsFrame.SupportedOptionsClass: TAbstractIDEOptionsClass;
begin
Result := TEditorOptions;
end;
procedure TEditorGeneralMiscOptionsFrame.EditorOptionsGroupBoxItemClick(
Sender: TObject; Index: integer);
procedure SetOption(const CheckBoxName: String; AnOption: TSynEditorOption);
var
i: LongInt;
a: Integer;
begin
i := EditorOptionsGroupBox.Items.IndexOf(CheckBoxName);
if i < 0 then
Exit;
with GeneralPage do
for a := Low(PreviewEdits) to High(PreviewEdits) do
begin
if PreviewEdits[a] <> nil then
if EditorOptionsGroupBox.Checked[i] then
PreviewEdits[a].Options := PreviewEdits[a].Options + [AnOption]
else
PreviewEdits[a].Options := PreviewEdits[a].Options - [AnOption];
end;
end;
begin
SetOption(lisShowSpecialCharacters, eoShowSpecialChars);
SetOption(dlgTrimTrailingSpaces, eoTrimTrailingSpaces);
end;
function TEditorGeneralMiscOptionsFrame.GeneralPage: TEditorGeneralOptionsFrame;
inline;
begin
Result := TEditorGeneralOptionsFrame(FDialog.FindEditor(TEditorGeneralOptionsFrame));
end;
initialization
RegisterIDEOptionsEditor(GroupEditor, TEditorGeneralMiscOptionsFrame, EdtOptionsGeneralMisc, EdtOptionsGeneral);
end.
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