Log of /trunk/core/meta/src/TToggle.cxx
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Revision
22961 -
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Modified
Thu Apr 3 13:32:57 2008 UTC (6 years, 9 months ago) by
rdm
File length: 5642 byte(s)
Diff to
previous 20882
move the directories:
base clib cont meta metautils newdelete pcre rint thread unix utils
winnt zip
under the new core meta directory.
Revision
14336 -
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Modified
Mon Mar 20 21:43:44 2006 UTC (8 years, 10 months ago) by
pcanal
Original Path:
trunk/meta/src/TToggle.cxx
File length: 5701 byte(s)
Diff to
previous 12101
Reduce direct dependencies on TClass.h, TROOT.h and TStreamerInfo.h.
Warning: This means that some file that relied on the indirect
inclusion of these header file might now fail to compile with
an error message mention that gROOT is no known or that TClass,
TROOT or TStreamerInfo is incompletely defined. Simply add the
proper include directive.
Revision
12101 -
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Modified
Tue Jun 21 17:09:26 2005 UTC (9 years, 7 months ago) by
brun
Original Path:
trunk/meta/src/TToggle.cxx
File length: 5720 byte(s)
Diff to
previous 8490
From Valeriy and Ilka:
The last patch of Valeriy with some additional comments by Ilka:
- TVirtualX/TGWin32/TGWin32VirtualXProxy, TGQt new methods added
o unsigned char *GetColorBits(Drawable_t wid, Int_t x, Int_t y, UInt_t w, U
Int_t h)rns an array of pixels created from a part of drawable (defined by x, y,
w, h)n format: b1, g1, r1, 0, b2, g2, r2, 0 ... bn, gn, rn, 0 ..
Pixels are numbered from left to right and from top to bottom.
By default all pixels from the whole drawable are returned.
Note that return array is 32-bit aligned
o Pixmap_t CreatePixmapFromData(unsigned char * bits, UInt_t width, UInt_t h
eight)create pixmap from RGB data. RGB data is in format :
b1, g1, r1, 0, b2, g2, r2, 0 ... bn, gn, rn, 0 ..
Pixels are numbered from left to right and from top to bottom.
Note that data must be 32-bit aligned
- TGQt (*provided changes do not work; I cannot run rose_image.C tutorials under
tRoot because of SegV in:
#3 0x0114172a in TGQt::GetWindowID (this=0xa1a2ab8, id=4)
at qt/src/GQtGUI.cxx:507
#4 0x01b56914 in TASImage::Paint (this=0xaa80d68, option=0xac85d1c "xxx")
at asimage/src/TASImage.cxx:1047
#5 0x02ddc948 in TPad::PaintModified (this=0xacb85d8)
at gpad/src/TPad.cxx:2396
#6 0x02ddc834 in TPad::PaintModified (this=0xac1f108)
at gpad/src/TPad.cxx:2381
#7 0x02db7cdb in TCanvas::Update (this=0xac1f108)
at gpad/src/TCanvas.cxx:1858
*
TGQt::GetWindowID (this=0xa1a2ab8, id=4) at qt/src/GQtGUI.cxx:507
o corrected an implementation of "Window_t TGQt::GetWindowID(Int_t id)"
That allows to run rose_image.C tutorials under QtRoot
o implemented TGQt::GetCurrentWindow()
That allows to save canvas/pad in in image formats by using TASImage cl
- TImage/TASImage:
o new method added PaintImage(Drawable_t wid, Int_t x, Int_t y) which allows t
o the Draw option which allows to expand image to the pad size was renamed fro
o new Draw/Paint option added - if "z" is specified an image palette is drawn
o TAttImage: SetPaletteEnabled/IsPaletteEnabled introduced - which allows to s
o image convertion to gray is now "toggable"
o new method :PaintImage(Drawable_t wid, Int_t x, Int_t y) introduced which al
- tutorials/galaxy_image.C. Unnecessary "img->SetName("n4254"); was removed
- TPad::Print - remove QtRoot specific code
- TToggle - "sanity" check added
- TGPicture.cxx - *added QtRoot specific code by gVirtualX->InheritsFrom("TGQt")
Revision
8370 -
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Modified
Fri Mar 12 00:25:59 2004 UTC (10 years, 10 months ago) by
rdm
Original Path:
trunk/meta/src/TToggle.cxx
File length: 5709 byte(s)
Diff to
previous 4051
add support for *TOGGLE* context menu methods that are not related to a
data member with the same name (e.g. a method that changes a bit in a data
member with a different name). For these methods one can add the comment option:
*GETTER=<getter-method>
to say what the getter method to use, like:
void SetNoExponent(Bool_t noExponent=kTRUE); //*TOGGLE* *GETTER=GetNoExponent
Revision
4051 -
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Modified
Thu Feb 21 15:40:08 2002 UTC (12 years, 11 months ago) by
rdm
Original Path:
trunk/meta/src/TToggle.cxx
File length: 5635 byte(s)
Diff to
previous 3131
added TClass argument to TDataMember::SetterMethod() and GetterMethod().
This class argument is the class of the object that will be used to call
the TMethodCall. This fixes a problem that all toggle menu items in an
automatic context menu failed if the method was in a multiple-inherited
base class.
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