Log of /trunk/graf2d/asimage/src/TASPaletteEditor.cxx
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Revision
45327 -
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Modified
Wed Aug 1 10:20:51 2012 UTC (2 years, 5 months ago) by
rdm
File length: 36722 byte(s)
Diff to
previous 45075
Integrate native MacOS X Cocoa backend build into build system. On OSX 10.8 the
native Cocoa backend will be build by default. To build X11 backend, install
XQuartz and configure with ./configure --disable-cocoa. On OSX < 10.8 X11
backend is still default and Cocoa backend can be build using the
--enable-cocoa configure flag.
Revision
23140 -
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Modified
Fri Apr 11 11:01:39 2008 UTC (6 years, 9 months ago) by
rdm
File length: 36450 byte(s)
Diff to
previous 22785
move the following directories to "graf2d":
asimage, freetype, gpad, graf, postscript, qt, win32gdk, x11, x11ttf
move the following directories to "graf3d":
eve, ftgl, g3d, gl, x3d
Revision
17561 -
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Modified
Mon Jan 29 15:10:49 2007 UTC (7 years, 11 months ago) by
brun
Original Path:
trunk/asimage/src/TASPaletteEditor.cxx
File length: 36342 byte(s)
Diff to
previous 17553
-Add include "TROOT.h" in all implementation files that were assuming
that TROOT was included via TClass.h
-In TClass.h:
--Remove the include of TROOT.h
--add the following static member
static IdMap_t *fgIdMap; //Map from typeid to TClass pointer
--add the following functions:
static void AddClass(TClass *cl);
static void RemoveClass(TClass *cl);
--Replace the inline definitions of GetClass functions by
template <typename T> TClass* GetClass( T** /* dummy */) { return GetClass((T*)0); }
template <typename T> TClass* GetClass(const T** /* dummy */) { return GetClass((T*)0); }
-In TClass.cxx:
--Instead of forwarding the calls to gROOT->GetClass, move the code
originally in TROOT in the TClass::GetClass functions
--Move class TMapTypeToTClass from TROOT to TClass.
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/asimage/src/TASPaletteEditor.cxx
File length: 36468 byte(s)
Diff to
previous 11948
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
11813 -
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Modified
Wed May 18 12:31:10 2005 UTC (9 years, 8 months ago) by
brun
Original Path:
trunk/asimage/src/TASPaletteEditor.cxx
File length: 37087 byte(s)
Diff to
previous 11144
From Valeriy Onuchin:
this patch fixes all compilation problems for
ROOT under windows with VC6 compiler.
- The main problem is that VC6 compiler does not recognize
"long long" type in rootcint generated dictionaries,
To fix this, wherever "long long" type was writen in dictionary file it was
replaced with native win32 "long long" type_string "__int64".
Modified files are: cint/src/val2a.c, cint/src/newlink.c, cint/src/Class.cxx
Other changes:
- many classes contained "list" variables.
That produced name_clash with std::list class name.
- many classes contained
for (int i=0; ..) {..}
for (int i=0; ..) {..}
which caused "duplication of initialisation" bug.
- gl/src/CsgOps.cxx had outside declared templated parameter used inside
internal function.
- TString Atoi, Atof - std namespace was removed.
_ TASimage - custom Streamer was changed. Reading/writing class version
was added. That allows to keep "future compatibility"/"schema evolution"
Demo files galaxy.root, gallery.root were rewritten.
- I rolled back changes in TGPicture class which are related to reading
of XPM files because of problems under win32.
- TASImage::GetMask method was reimplemented.
- libAfterImage.tar.gz - fix all compilation problem under win32 (vc6)
Revision
10701 -
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Modified
Tue Dec 7 15:34:27 2004 UTC (10 years, 1 month ago) by
brun
Original Path:
trunk/asimage/src/TASPaletteEditor.cxx
File length: 36997 byte(s)
Diff to
previous 10367
From Valeriy Onuchin:
- massive update of TImage/TASImage class.
- update rose_image.C macro to demonstrate new features.
- new example hist2image.C added
I'll try to add more example and documentation asap.
- bug fixes in ROOT gui builder
- TGToolBar, TGShutter now "compatible" with hierarchical cleaning
- mods in TGPicture allow create masked pictures from images.
Revision
10367 -
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Modified
Wed Oct 20 22:32:45 2004 UTC (10 years, 3 months ago) by
brun
Original Path:
trunk/asimage/src/TASPaletteEditor.cxx
File length: 36994 byte(s)
Diff to
previous 10362
From Bertrand Bellenot:
Added TASImage::GetPicture() support on win32
Modified TGWin32::GetWindowSize, in order to handle also pixmaps.
Added new TGWin32 method :
static Pixmap_tDIB2Pixmap(ULong_t bmi, ULong_t bmbits);
allowing to convert a DIB (from libAfterImage) into a Pixmap_t
and declared as :
R__EXTERN Pixmap_t (*gDIB2Pixmap)(ULong_t bmbits, ULong_t bmi);
into TVirtualX.h, to avoid to add thisnew method in TVirtualX class.
It can be easily tested with a macro like this :
{
gSystem->Load("libASImage");
TImage *img = TImage::Open("Alice.jpg");
const TGPicture *pic = img->GetPicture();
TGMainFrame *m = new TGMainFrame(gClient->GetRoot(), 10, 10);
TGPictureButton *btn = new TGPictureButton(m, pic);
m->AddFrame(btn);
m->MapSubwindows();
m->MapWindow();
m->Resize();
}
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