git-svn-id: http://root.cern.ch/svn/root/trunk@45565 27541ba8-7e3a-0410-8455-c3a389f83636

Fix for right mouse buttons.


git-svn-id: http://root.cern.ch/svn/root/trunk@45547 27541ba8-7e3a-0410-8455-c3a389f83636

Modification for different popups: with cocoa I can not guarantee the stack order for borderless popup window
(it's "main" window can in some cases become main and key window and overlay popup).
With transient hint (which makes a popup window into a children of some other window) the problem is fixed,
now GUI does not fall to pieces at any unexpected user action.


git-svn-id: http://root.cern.ch/svn/root/trunk@45252 27541ba8-7e3a-0410-8455-c3a389f83636

window->HandleEvent, so it wasn't required.


git-svn-id: http://root.cern.ch/svn/root/trunk@45158 27541ba8-7e3a-0410-8455-c3a389f83636

Draw triangle with right (black) GC when the pattern select is enabled (thanks Timur for reporting it)


git-svn-id: http://root.cern.ch/svn/root/trunk@45146 27541ba8-7e3a-0410-8455-c3a389f83636

Draw triangle with right (black) GC when the color select is enabled (thanks Timur for reporting it)


git-svn-id: http://root.cern.ch/svn/root/trunk@45145 27541ba8-7e3a-0410-8455-c3a389f83636

process "paint events" immediately, but ROOT also can draw outside of paint event.
And with combobox there are 2 "rendering passes", one is with incorrect sizes, the second one 
is with correct sizes. With X11/Win32 these passes are sequenced - and the second
one is initiated by expose event. With Cocoa the second pass actually happens before the 
first one. This, plus some implementation details and different event order results
in quite ugly visual artefact - the button in the right part of combobox is 
not correctly repainted.


git-svn-id: http://root.cern.ch/svn/root/trunk@45132 27541ba8-7e3a-0410-8455-c3a389f83636

2. Remove modifications from TRootCanvas (accident).


git-svn-id: http://root.cern.ch/svn/root/trunk@45007 27541ba8-7e3a-0410-8455-c3a389f83636

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git-svn-id: http://root.cern.ch/svn/root/trunk@44687 27541ba8-7e3a-0410-8455-c3a389f83636

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git-svn-id: http://root.cern.ch/svn/root/trunk@44685 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@44658 27541ba8-7e3a-0410-8455-c3a389f83636

  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.


git-svn-id: http://root.cern.ch/svn/root/trunk@44507 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@44195 27541ba8-7e3a-0410-8455-c3a389f83636

   thus constant (by nature) function modifies object's state. This makes it impossible
   to paint the same widget twice by calling DoRedraw, the second time exposed region is empty.
   This does not work with cocoa.
2. CreateFontCollection for a specific name always finds only 1 font, not all variations of the same font,
   instead I have to request the full list every time and filter it myself.
3. TGFontDialog: connects signal/slot only for gVirtualX inherited from TGX11 (or TGX11 itself),
   must also work for TGCocoa. all_sizes and all_styles variables also were set incorrectly for TGCocoa
   (initialization uses check InheritsFrom("TGX11")).


git-svn-id: http://root.cern.ch/svn/root/trunk@44185 27541ba8-7e3a-0410-8455-c3a389f83636

Fix to prevent a potential crash when deleting canvas with toolbar, as reported on the forum (http://root.cern.ch/phpBB3//viewtopic.php?f=3&t=14627)


git-svn-id: http://root.cern.ch/svn/root/trunk@44173 27541ba8-7e3a-0410-8455-c3a389f83636

color wheel object creates a canvas (step 1), appends itself 
into this canvas (step 2). This code relies on the fact, that
all events (configure/expose/etc) will be received _after_ step 2
and canvas will be eventually repainted later. This is not true in case
of cocoa: window is created and made visible on step 1, it's repainted
after step 1 and before step 2, so any contents added after step 2
will become visible only after gPad->Update() call (BTW, this is how it's 
done in TRootCanvas for "View"->"Markers".

Call gPad->Update(), do not rely on X11 specific (events in a queue at the end
of event loop iteration).


git-svn-id: http://root.cern.ch/svn/root/trunk@44170 27541ba8-7e3a-0410-8455-c3a389f83636

it crashes - parses this XLFD, sets foundry to 0 and later use strcasecmp on this pointer.
1. 'Fix' TGFontPool not to use 0 pointers,
2. return fake foundry.


git-svn-id: http://root.cern.ch/svn/root/trunk@44151 27541ba8-7e3a-0410-8455-c3a389f83636

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git-svn-id: http://root.cern.ch/svn/root/trunk@44076 27541ba8-7e3a-0410-8455-c3a389f83636

TGView frame (base of TGTextView) has a child window - TGViewFrame.
TGViewFrame is never actually painted (DoRedraw never gets called for this window),
but ... it receives Expose event and delegates it to ... its parent - TGTextView,
and TGTextView, it its DoRedraw (or DrawRegion) .... tries to paint into child window - TGViewFrame.
While this is may be OK for X11 or Window, with Cocoa it's a total mess and disaster - if some view is
to be updated, it does not expect a child to be suddenly rendered in the middle of work.

View is not a window.

I've added some quite risky code to address this problem (text scrolling is still wrong) - only 
"static rendering" for a text view works now.


git-svn-id: http://root.cern.ch/svn/root/trunk@44075 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@44062 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@43986 27541ba8-7e3a-0410-8455-c3a389f83636

Add a protection for empty directories (e.g. not containing any key). Solves the bug #94028, TBrowser crash trying to browse sub-root-directories in memory (https://savannah.cern.ch/bugs/?94028)


git-svn-id: http://root.cern.ch/svn/root/trunk@43949 27541ba8-7e3a-0410-8455-c3a389f83636

This is noop for windows/X11, but needed on MacOSX to let
gVirtualX know, that nested loop for some specific window started -
to make it impossible for AppKit to bring other window to the front and 
overlap and hide window which we are waiting for.


git-svn-id: http://root.cern.ch/svn/root/trunk@43917 27541ba8-7e3a-0410-8455-c3a389f83636

tree view is quite laggish.


git-svn-id: http://root.cern.ch/svn/root/trunk@43910 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@43842 27541ba8-7e3a-0410-8455-c3a389f83636

Make sure we disconnect from the gApplication->Terminate(Int_t) signal when closing the window (should fix crash in the stressGUI app)


git-svn-id: http://root.cern.ch/svn/root/trunk@43733 27541ba8-7e3a-0410-8455-c3a389f83636

MacOS X native Cocoa/Quartz based backend. To build this version do:
   ./configure --enable-cocoa
Code is still rough but will be refined quickly for the May release.


git-svn-id: http://root.cern.ch/svn/root/trunk@43719 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@43709 27541ba8-7e3a-0410-8455-c3a389f83636

Prevent closing the main frame (via the WM, with the close button) while a modal dialog is open (while the client is waiting for it)


git-svn-id: http://root.cern.ch/svn/root/trunk@43645 27541ba8-7e3a-0410-8455-c3a389f83636

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