[root] Log of /trunk/gui/gui/inc/TGSlider.h

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: 7496 byte(s)
Diff to previous 33776

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 23115 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Apr 10 13:35:37 2008 UTC (6 years, 9 months ago) by rdm
File length: 6843 byte(s)
Copied from: trunk/gui/inc/TGSlider.h revision 23114
Diff to previous 20882

moved to directory "gui" the following directories:

fitpanel, ged, gui, guibuilder, guihtml, qtgsi, qtroot, sessionviewer

Revision 20882 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Mon Nov 19 11:31:26 2007 UTC (7 years, 2 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 6843 byte(s)
Diff to previous 19826

Set property svn:eol-style LF on all source and Makefiles. This should avoid
problems with Win32 line endings ending up in the repository. All MS tools
support LF eols fine.

Revision 15849 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jul 26 13:36:44 2006 UTC (8 years, 6 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 6902 byte(s)
Diff to previous 15672

Instead of providing default implementations for copy ctor's and assignment
operators we better make them private (and not implemented) to avoid people
from accidentally using them. Especially the collections classes and the
TQObject derived classes. In these classes the default implementations would
cause havoc due to multiple deletions of the same objects and other
potential memory corruptions.

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/gui/inc/TGSlider.h
File length: 6848 byte(s)
Diff to previous 15134

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/gui/inc/TGSlider.h
File length: 6840 byte(s)
Diff to previous 15044

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 14698 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Thu Apr 13 15:32:35 2006 UTC (8 years, 9 months ago) by brun
Original Path: trunk/gui/inc/TGSlider.h
File length: 6767 byte(s)
Diff to previous 10358

From Valeriy Onuchin:
- TGWindow
  o kEditDisableBtnEnable - bit intoduced, which says
    "window cannot be edited but can handle mouse button events".
    Typical usage is buttons in complex widgets like
    buttons in scroll bar, tab elements in TGTab etc.

- TGFrame
  o SetBgndColor(const char *hexvalue) method is introduced.
    This method allows to set frame background color as
    hexvalue e.g. "#0c0c0c", or by color name "white", "blue" etc.
    This method was added to guibuilder context menu.
- TGCompositeFrame
  o TGLayoutManager *GetLayoutManager() const.
    void SetLayoutManager(TGLayoutManager *l) made virtual.
    That hepled to fix bugs #15, #16 fronm guibuilder bugs list.
  o SetBgndColor(const char *hexvalue) is  overloaded in order
    to set background color for all subframes.

- TGListBox. Few methods added to context menu.
   o New method  NewEntry(const char *s = "Entry") -
     creates new entry placed next to selected entry.
   o void RemoveEntry(Int_t id = -1) - remove selected
     entry/entries from listbox
   o void SetBgndColor(const char *color) - overloaded to
      set background color for list box entries.
   o void SetMultipleSelections(Bool_t) - toggle on/off
     multiple selection

   o TGListBox widget was added to guibuilder widgte palette.

- TGMenu.
   o new method was introduced: CheckEntryByData(void *user_data)
     It allows to check/uncheck menu entry by specifying
     user data associated with entry.

- TGNumberEntry. Few methods added as submemu of context menu
  of guibuilder. That greatly simplifies paremeter selection.
  o Set fixed height for guibuilding.

- TGScrollBars, TGSliders. Fix height for horizontal bar/slider,
  fix width for vertical bar/slider when it is resized during
  guibuilding.

- TGTextEntry.
   o Several context menu methods are now selected via context
   submenu.
   o Set fixed height for guibuilding.

- TGComboBox. Changes made in order add
  TGComboBox widget to guibuilder.

Revision 10358 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue Oct 19 17:13:28 2004 UTC (10 years, 3 months ago) by brun
Original Path: trunk/gui/inc/TGSlider.h
File length: 6618 byte(s)
Diff to previous 10055

From Valeriy Onuchin:
- SetImage(Pixmap_t pxm),  SetImage(const TGPicture *pic) added to TImage, TASImage classes
- added possibility to save canvas in xpm, jpeg, png, tiff formats
- set correct default value in TGSlider, TGHSlider, TGVSlider ctors.
- correction in handling Ctrl-S key by TRootGuiBuilder

Revision 10055 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 15 10:08:49 2004 UTC (10 years, 4 months ago) by brun
Original Path: trunk/gui/inc/TGSlider.h
File length: 6517 byte(s)
Diff to previous 9945

From Carsten Hof
Added two new member functions;
    virtual Int_t GetMinPosition() const { return fVmin; }
    virtual Int_t GetMaxPosition() const { return fVmax; }

Revision 9945 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Sep 8 08:13:11 2004 UTC (10 years, 4 months ago) by brun
Original Path: trunk/gui/inc/TGSlider.h
File length: 6394 byte(s)
Diff to previous 8790

From Valeriy Onuchin:
- provide default constructors for most TGxxx classes.
  The goal:
    1.  required for  guibuilder
     2. providing  ROOT I/O for GUI classes.
  In all default constructors parent window is NULL,
  that means that parent window is currently editted window.

Revision 8790 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed May 5 12:19:05 2004 UTC (10 years, 8 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 6352 byte(s)
Diff to previous 7520

From Ilka:
I have decided to override the TGFrame::Resize methods in
TGVSlider/TGHSlider classes and to hide from the users the
additional 16 pixels needed by both DoRedraw algorithms.

Revision 7520 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Nov 5 13:08:26 2003 UTC (11 years, 2 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 6038 byte(s)
Diff to previous 6663

From Ilka:
Any ROOT GUI can now be saved as a macro. Executing this macro brings back
the current GUI (minus the action handling). This very important development
allows to get easily the source for any GUI, which can then be inspected or
used to create other GUI's. Also this will allow a GUI builder to save and
restore GUI's.

To save the source of a GUI use the methods TGMainFrame::SaveSource() or
TGTransientFrame::SaveSource(), where the latter saves the source for dialogs.

To trigger the saving of any GUI just use ctrl-s.

Revision 6663 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed May 28 11:55:32 2003 UTC (11 years, 8 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 5844 byte(s)
Diff to previous 2110

major changes in the resource management of the GUI classes. Introduced the
new class TGResourcePool which loads and keeps track of the 3 main resource
pools: fonts, picture and graphics contexts. Fonts are now handled via the
new TGFont class (and TGFontPool). In the past the loading of these resources
was done in TGClient and required all GUI classes to have TGClient as friend
to have their global statics initialized by TGClient. Adding a new widget
required TGClient.cxx to be changed too. This was obviously not good.
In addition it is now possible to find the full definition of the original
resource back based on a resource handle (GContext_t or FontStruct_t yielding
a TGGC or TGFont) which is needed for the SavePrimitive() functionality.

The resource pool can be found via TGClient (e.g. gClient->GetResourcePool()).
To see all active graphics contexts, fonts and pictures do:
   gClient->GetResourcePool()->GetGCPool()->Print()
   gClient->GetResourcePool()->GetFontPool()->Print()
   gClient->GetResourcePool()->GetPicturePool()->Print()
For more examples see the widget source code.

These changes are largely backward compatible except maybe for some low
level 3rd party widgets that use some TGFrame internals. In these cases
the following sed command will patch the code:
   sed -e "s/fgBlackGC()/GetBlackGC()()/g" \
       -e "s/fgWhiteGC()/GetWhiteGC()()/g" \
       -e "s/fgHilightGC()/GetHilightGC()()/g" \
       -e "s/fgShadowGC()/GetShadowGC()()/g" \
       -e "s/fgBckgndGC()/GetBckgndGC()()/g" \
       widget.cxx > widget.cxx.new

Revision 2110 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed May 2 11:45:46 2001 UTC (13 years, 8 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 5844 byte(s)
Diff to previous 813

fixes in header files to not use directly static data members as default
arguments. This does not work on Windows due to export problems of these
statics. Use now static Getters instead.

Revision 813 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Sun Oct 22 19:28:58 2000 UTC (14 years, 3 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 5839 byte(s)
Diff to previous 3

changed inheritance tree. Move TQObject inheritance from TGWidget to
TGFrame. This allows all frames to emit signals (all widgets were frames,
but not all frames were widgets). Added several missing signals in several
different widgets to get tutorials/guitest.C working.

Revision 3 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Tue May 16 17:00:58 2000 UTC (14 years, 8 months ago) by rdm
Original Path: trunk/gui/inc/TGSlider.h
File length: 4960 byte(s)
Copied from: branches/rdm/gui/inc/TGSlider.h revision 2
Diff to previous 2

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