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(Qt): process Clipboard change event

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git-svn-id: trunk@11643 -
This commit is contained in:
paul 2007-07-27 07:56:08 +00:00
parent af0cbd09af
commit 02fbc366d2
1 changed files with 19 additions and 0 deletions
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19
lcl/interfaces/qt/qtobjects.pas
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@ -335,6 +335,8 @@ type
public public
constructor Create; constructor Create;
destructor Destroy; override; destructor Destroy; override;
function EventFilter(Sender: QObjectH; Event: QEventH): Boolean; cdecl; override;
function Clipboard: QClipboardH; inline; function Clipboard: QClipboardH; inline;
function getMimeData(AMode: QClipboardMode): QMimeDataH; function getMimeData(AMode: QClipboardMode): QMimeDataH;
@ -1846,14 +1848,31 @@ begin
FClipBoardFormats := TStringList.Create; FClipBoardFormats := TStringList.Create;
FClipBoardFormats.Add('foo'); // 0 is reserved FClipBoardFormats.Add('foo'); // 0 is reserved
TheObject := QApplication_clipBoard; TheObject := QApplication_clipBoard;
AttachEvents;
end; end;
destructor TQtClipboard.Destroy; destructor TQtClipboard.Destroy;
begin begin
DetachEvents;
FClipBoardFormats.Free; FClipBoardFormats.Free;
inherited Destroy; inherited Destroy;
end; end;
function TQtClipboard.EventFilter(Sender: QObjectH; Event: QEventH): Boolean; cdecl;
begin
Result := False;
if QEvent_type(Event) = QEventClipboard then
begin
Result := True;
QEvent_accept(Event);
// Clipboard is changed, but we have no ability at moment to pass that info
// to LCL since LCL has no support for that event
end;
end;
function TQtClipboard.Clipboard: QClipboardH; function TQtClipboard.Clipboard: QClipboardH;
begin begin
Result := QClipboardH(TheObject); Result := QClipboardH(TheObject);