Log of /trunk/graf2d/graf/src/TPaveText.cxx
Parent Directory
Revision
44507 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Jun 4 12:30:41 2012 UTC (2 years, 7 months ago) by
axel
File length: 29962 byte(s)
Diff to
previous 41891
Remove
using namespace std;
from Riostream.h, which has huge consequences for all of ROOT.
Riostream.h is now a simple wrapper for fstream, iostream, iomanip for backward compatibility; Riosfwd.h simply wraps iosfwd.
Because of templates and their inline functions, Riostream.h needed to be included in headers, too (e.g. TParameter.h), which violated the assumption that Riostream.h is not exposing its using namespace std to headers.
ROOT now requires R__ANSISTREAM, R__SSTREAM, which does not change the set of supported compilers.
Without "using namespace std", several identifiers are now prefixed by std::; e.g. roofit/* source files now have a using namespace std to keep their coding style.
TFile::MakeProject() now generates "using namespace std" to convert the CINT-style class names into C++ ones.
Revision
23140 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Fri Apr 11 11:01:39 2008 UTC (6 years, 9 months ago) by
rdm
File length: 29981 byte(s)
Diff to
previous 21231
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
19458 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Thu Jul 26 08:51:24 2007 UTC (7 years, 6 months ago) by
couet
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 30050 byte(s)
Diff to
previous 18436
- Make sure the right font is used when the text size is conputed in the
Paint() method. This fixes the problem reported and fixed here:
https://savannah.cern.ch/bugs/?28302
by Oleksandr Grebenyuk.
The folowing macro demonstrated the problem:
{
TCanvas *c1 = new TCanvas("c1", "c1",521,150,700,590);
c1->Range(0,0,1,1);
TPaveText *pt;
TText *text;
pt = new TPaveText(0.1106322,0.6004274,0.8448276,0.9764957,"br");
text = pt->AddText("Calculate from helvetica bold");
text = pt->AddText("Display with helvetica bold");
pt->Draw();
pt = new TPaveText(0.112069,0.1325301,0.8477011,0.5562249,"br");
pt->SetTextFont(22);
text = pt->AddText("Calculate from helvetica bold");
text = pt->AddText("Display with times bold");
pt->Draw();
TLine *line = new TLine(0.8132184,0.9558233,0.8132184,0.2309237);
line->SetLineColor(2); line->Draw();
line = new TLine(0.783046,0.5140562,0.783046,0.2309237);
line->SetLineColor(2); line->Draw();
TArrow *arrow = new TArrow(0.783046,0.2610442,0.8146552,0.2610442,0.02,"<|>");
arrow->SetFillColor(2); arrow->SetFillStyle(1001);
arrow->SetLineColor(2); arrow->Draw();
}
Revision
17727 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Tue Feb 6 14:35:45 2007 UTC (7 years, 11 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29673 byte(s)
Diff to
previous 17402
In the Streamer functions replace the lines like
TPad::Class()->ReadBuffer(b, this, v, R__s, R__c);
TPad::Class()->WriteBuffer(b,this);
by
b.ReadClassBuffer(TPad::Class(), this, v, R__s, R__c);
b.WriteClassBuffer(TPad::Class(),this);
Revision
17402 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Fri Jan 19 16:48:00 2007 UTC (8 years ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29665 byte(s)
Diff to
previous 16307
CVs been changed into a pure abstract interface.
The concrete implementation is in the new class TBufferFile.
All classes previously deriving from TBuffer derive now from TBufferFile, ie
TBuffer <- TBufferFile <- TMessage
<- TBufferXML
<- TBufferSQL
<- TBufferSQL2
Because there are several problems with C++ operators overloading,
The I/O operators are defined in TBuffer. These are inline functions
calling C++ virtual functions defined in TBuffer and overloaded
by TBufferFile and all other derived classes when necessary.
The previous implementation of TBuffer.h included <vector> and Bytes.h.
The two include statements have been moved to TBufferFile.h. As a result the
compilation of the ROOT system is now slightly faster and a big bonus
is that changes in TBufferFile or Bytes.h will affect only TBufferFile
and will not force the recompilation of the entire system.
This change has some side-effects. If you assumed that include <vector>
was done by TBuffer.h, you may have to specify this include directly
in your class. This was the case for a few ROOT classes.
: ----------------------------------------------------------------------
Revision
15672 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Jul 3 16:10:46 2006 UTC (8 years, 6 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29096 byte(s)
Diff to
previous 15171
from Axel:
Change the signature of SavePrimitive from
void SavePrimitive(ofstream &out, Option_t *option);
to
void SavePrimitive(ostream &out, Option_t *option = "");
With this change one can do, eg
myhist.SavePrimitive(std::cout);
WARNING: do rm -f tree/src/*.o
Revision
15134 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Tue May 23 04:47:42 2006 UTC (8 years, 8 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29061 byte(s)
Diff to
previous 14336
From Federico Carminati:
"I have implemented all copy and equal operators needed to silence all
warnings in AliRoot, as requested. I have implemented shallow copies as
would do the default operators synthetized by the compiler.
Most operators are protected. If users complain, you just have to move
them into the public area, but class derivation is of course supported.
It has been a terrible job, I have modified 278 files, but the changes
are backward compabile, and this goes a long way to permitting user to
use the effc++ flag with root headers."
Revision
14336 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Mar 20 21:43:44 2006 UTC (8 years, 10 months ago) by
pcanal
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 28729 byte(s)
Diff to
previous 13304
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
12279 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Fri Jul 8 12:33:45 2005 UTC (9 years, 6 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 30628 byte(s)
Diff to
previous 11138
From Ilka;
changes in TPaveText::EditText method that allows
changes of the text attributes at the mouse position via context menu. Any time
the global editor shows up and allows changes of the text color, size, alignment
and font.
Revision
10019 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon Sep 13 16:39:12 2004 UTC (10 years, 4 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 30418 byte(s)
Diff to
previous 5509
From Ilka:
code for saving any user
specified color via color widgets in a macro. Any color different from
the standard root colors is saved via hex rgb string. Up to now colors
were save via the index and if this index > 228 the running macro causes
SegV.
A new static method SaveColor() is added in TColor class.
Revision
4765 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Thu Jun 20 07:26:51 2002 UTC (12 years, 7 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29723 byte(s)
Diff to
previous 4564
In TPaveText::PaintPrimitives, set the text size such that the maximum
string length does not exceed 96 per cent of the pave width.
This mod is introduced to take into account the inaccuracy of the
text size even when using True Type Fonts. The text size was always
right with Postscript.
Revision
4211 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Wed Mar 20 20:47:02 2002 UTC (12 years, 10 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29684 byte(s)
Diff to
previous 3748
Implement possibility to rotate text in a TPaveText. example
TPaveText *pt = new TPaveText(0.2,0.2,.8,.8,"blNDC");
TText *text1 = pt->AddText("Line 1");
text1->SetTextAngle(0);
text1->SetTextAlign(22);
TText *text2 = pt->AddText("Line 2");
text2->SetTextAngle(10);
text2->SetTextColor(kRed);
text2->SetTextAlign(22);
pt->Draw();
Revision
1205 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Wed Dec 13 15:13:57 2000 UTC (14 years, 1 month ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29172 byte(s)
Diff to
previous 985
W A R N I N G !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
==================================================================
A very long list of changes in this pre-release of version 3.00.
We have modified the signature of many functions (in particular TObject)
to introduce more constness in the system.
You must change your code if your class derives from TObject and uses
one of the modified functions such as ls, Print, Compare, Hash, etc.
The modified functions in TObject have the following signature:
virtual TObject *Clone() const;
virtual Int_t Compare(const TObject *obj) const;
virtual void Delete(Option_t *option=""); // *MENU*
virtual void DrawClass() const; // *MENU*
virtual void DrawClone(Option_t *option="") const; // *MENU*
virtual void Dump() const; // *MENU*
virtual TObject *FindObject(const TObject *obj) const;
virtual char *GetObjectInfo(Int_t px, Int_t py) const;
virtual ULong_t Hash() const;
virtual void Inspect() const; // *MENU*
virtual Bool_t IsEqual(const TObject *obj) const;
virtual void ls(Option_t *option="") const;
virtual void Print(Option_t *option="") const;
A similar operation has been done with classes such as TH1, TVirtualPad,
TTree, etc.
Revision
160 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Tue Jun 13 11:13:27 2000 UTC (14 years, 7 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29143 byte(s)
Diff to
previous 47
- Mods in TPaveText: Upgrade from Float_t to Double_t
New signature for the following functions:
TPaveText(Double_t x1, Double_t y1,Double_t x2 ,Double_t y2, Option_t *option="br");
virtual TBox *AddBox(Double_t x1, Double_t y1, Double_t x2, Double_t y2);
virtual TLine *AddLine(Double_t x1=0, Double_t y1=0, Double_t x2=0, Double_t y2=0);
virtual TText *AddText(Double_t x1, Double_t y1, const char *label);
Revision
47 -
(
view)
(
download)
(
as text)
(
annotate)
-
[select for diffs]
Modified
Mon May 29 06:19:21 2000 UTC (14 years, 7 months ago) by
brun
Original Path:
trunk/graf/src/TPaveText.cxx
File length: 29101 byte(s)
Diff to
previous 3
// 29 May
- Add the following note in the TPave, TPaveLabel and TPaveText constructors:
IMPORTANT NOTE:
Because TPave objects (and objects deriving from TPave) have their
master coordinate system in NDC, one cannot use the TBox functions
SetX1,SetY1,SetX2,SetY2 to change the corner coordinates. One should use
instead SetX1NDC, SetY1NDC, SetX2NDC, SetY2NDC.
28 May
- Modify THistPainter::PaintStat and PaintStat2 to use the TLatex character #pm
instead of +-
// 27 May
- Add new member functions:
Int_t TVirtualTreePlayer::GetDimension()
Int_t TTreePlayer::GetDimension()
GetDimension returns the number of dimensions in the TTree::Draw expression.
- Add new function in TTree;
void TTree::UnbinnedFit(const char *funcname ,const char *varexp, const char *selection="",Option_t *option=""
,Int_t nentries=1000000000, Int_t firstentry=0);
This function (origin Stephen Bailey) performs an unbinned fit to the
variable(s) given in varexp.
- Remove unused data member fDimension from class TTree.
- Introduce support for "Virtuality" in TLeafObject.
New data member fVirtual added and corresponding IsVirtual/SetVirtual functions.
By default, fVirtual is kTRUE.
This change allows new interesting possibilities in split mode. For example
if a member is TShape *fShape, a real object may be now of any type
derived from TShape (eg, TTUBE, TBRIK, etc).
With the previous version, the fShape object had to be of the declared
type TShape only.
When writing a TLeafObject, the class name of the object is now written in
the branch buffer by TLeafObject::FillBasket. When TLeafObject::ReadBasket
is called, an instance of the real class is built and its Streamer function
called.
This change is backward compatible. Old files can still be processed.
It is possible to set the virtuality for the branch to kFALSE via
TLeafObject::SetVirtual. Setting the virtuality to kFALSE makes
writing and reading faster and the file slightly smaller. In this case,
a TLeafObject must be of the type declared only.
- New minor changes in TGaxis (Damir Buskulic) for date/time format
in case the start time is not an integer value.
- Modify tutorial psexam.C to set the TPaveText TextFont to 61 instead of 62.
Font precision 1 bypass the TLatex logic.
- Mods in TLatex to remove the special treatment for characters ' and ".
Strings like l'#acute{e}toile are now correctly processed.
- Fix a bug in TGraph::GetFunction. (thanks Damon Spayde). The test
if (fFunctions) return 0; replaced by
if (!fFunctions) return 0;
This form allows you to request diffs between any two revisions of this file.
For each of the two "sides" of the diff,
enter a numeric revision.
