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Maint hidden mouse-cursor #119

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Maint hidden mouse-cursor #119

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cece1cf
Added mouse-cursor = mcNone
fredvs Apr 4, 2022
936d8fb
Added hidden mouse-cursor
fredvs Apr 4, 2022
11177d7
Added hidden mouse-cursor.
fredvs Apr 4, 2022
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2 changes: 1 addition & 1 deletion src/corelib/fpg_base.pas
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Original file line number Diff line number Diff line change
Expand Up @@ -60,7 +60,7 @@ interface

TMouseCursor = (mcDefault, mcArrow, mcCross, mcIBeam, mcSizeEW, mcSizeNS,
mcSizeNWSE, mcSizeNESW, mcSizeSWNE, mcSizeSENW, mcMove, mcHourGlass,
mcHand, mcDrag, mcNoDrop);
mcHand, mcDrag, mcNoDrop, mcNone);

TGradientDirection = (gdVertical, // Fill vertical
gdHorizontal); // Fill Horizontal
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1 change: 1 addition & 0 deletions src/corelib/gdi/fpg_gdi.pas
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Expand Up @@ -2070,6 +2070,7 @@ procedure TfpgGDIWindow.DoSetMouseCursor;
mcCross: hc := wapplication.hcr_crosshair;
mcHourGlass: hc := wapplication.hcr_wait;
mcHand: hc := wapplication.hcr_hand;
mcNone: hc := 0;
else
hc := wapplication.hcr_default;
end;
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12 changes: 10 additions & 2 deletions src/corelib/x11/fpg_x11.pas
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Expand Up @@ -2664,6 +2664,8 @@ procedure TfpgX11Window.DoSetMouseCursor;
var
xc: TCursor;
shape: integer;
color: PXColor;
bmp: QWord;
begin
if not HasHandle then
begin
Expand All @@ -2687,11 +2689,17 @@ procedure TfpgX11Window.DoSetMouseCursor;
mcHand: shape := XC_hand2;
mcDrag: shape := XC_target;
mcNoDrop: shape := XC_pirate;
else
mcNone: begin
fillchar(color,sizeof(color),0);
bmp:= xcreatebitmapfromdata(xapplication.Display,FWinHandle,@color,1,1); //dummy data
xc:= xcreatepixmapcursor(xapplication.Display,bmp,bmp,@color,@color,0,0);
xfreepixmap(xapplication.Display,bmp);
end;
else
shape := XC_left_ptr; //XC_arrow;
end;

xc := XCreateFontCursor(xapplication.Display, shape);
if FMouseCursor <> mcNone then xc := XCreateFontCursor(xapplication.Display, shape);
XDefineCursor(xapplication.Display, FWinHandle, xc);
XFreeCursor(xapplication.Display, xc);

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