Commit Graph

34 Commits

Author SHA1 Message Date
Fabien Costantini
899184656a STR#2086 related Fixes :
This one was really tough to track, understand:
In fact, 
the problem was comming from the misplacement of the menu window,
which itself came from invalid measurement,
which itself came from invalid fl_witdh() measurement,
but only when fl_gc is not valid because fl_width() relies on Win32 on the call
of GetTextExtentPoint32W which can't succeed if the HDC(here fl_gc) is not valid !

Now the fix:
A best-effort algorithm has been furthered to supply a valid fltk hdc if we can have one or a screen hdc if no fltk window is found by fl::first_window().

Note that when fl_gc is NULL inside fl_width() call, it can happen that Fl_Window::current() is not null but invalid (already deleted).
Finally, in the case of the buggy menu window observed here, this  fl_gc was set to NULL just after an Fl_Menu_Window deletion and re-creation in Fl_Menu_Item::pulldown().

Also added a comment to describe the new fl_width() behavior.



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6540 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-12-04 17:33:30 +00:00
Albrecht Schlosser
0f13d6eff2 Applying a correction requested by Ian:
"The problem is line 237, the "unsigned len" declaration is potentially
crossed by the preceeding goto (line 234) so some compilers don't like
that..."

Tested okay on cygwin with gcc 3.4.4.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6535 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-12-02 11:10:03 +00:00
Ian MacArthur
8d4bff7545 STR redux: Make the Win32 variant only load GetGlyphIndicesW at runtime, so that the fl_text_extents code will still work on WinNT and other early systems.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6534 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-12-01 21:01:58 +00:00
Ian MacArthur
865f3d8e61 STR 2076: experimental fl_text_extents patch applied. Please feedback comments.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6529 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-11-19 20:34:27 +00:00
Fabien Costantini
e8478458bf Doxygen documentation: Fixed most important warnings for the Fl_Widget, Fl_Window, Fl_Valuator classes that should be now a 100% documented. For the rest I drastically reduced the undocumented APIs, but many others (less important) remains.
It looks and feels pretty good now :-)


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6299 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-09-18 19:09:34 +00:00
Matthias Melcher
b6bde2e456 Merging the UTF8 patch, consisting of O'ksi'd s original 1.1.6 patch and additions by Ian. PLEASE BE AWARE that the patch in its current incarnation is a regression in many aspects and further work is required before we can announce Unicode support.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6212 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-09-10 23:56:49 +00:00
Matthias Melcher
b6b746cd69 Replaced badly named type Fl_FontSize with Fl_Font_Descriptor. This type is only used in the core files and not available to the user.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6162 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-08-15 21:18:27 +00:00
Matthias Melcher
e63c50b2d1 Rename type Fl_Font_Size into Fl_Fontsize to comply with other naming in FLTK.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6161 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-08-15 21:11:21 +00:00
Matthias Melcher
7c8f5cc888 First attempt at consistently using Fl_Font as a type for the font index and Fl_Font_Size as a type to measure font height (or rather size).
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6113 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2008-04-23 19:09:28 +00:00
Matthias Melcher
caa6fd1ff2 Fixed font caching issue from STR 1415
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5420 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2006-09-05 11:16:15 +00:00
Michael R Sweet
2d35bc7a2a fl_draw() would segfault on WIN32 if no font was set; it now uses
the default font (STR )



git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4329 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2005-05-12 13:37:49 +00:00
Michael R Sweet
1c399af444 Update source file headers with STR web page.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4288 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2005-04-16 00:13:17 +00:00
Michael R Sweet
add37faa25 Copyright updates.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4052 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2005-02-24 21:55:12 +00:00
Michael R Sweet
d0aebb9e46 STR : Returning value from void function...
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@3818 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2004-09-11 18:06:29 +00:00
Matthias Melcher
e20773fa57 Quartz port:
- removed all #warning statemnets and explained caveats with regular
  // warning lines
- made GL text rendering work again (may use wrong fonts since agl doesn't
  really support ATS)
- removed horizontal jittering in Fl_Input_ caused by fractional text
  positions. Unfortunatly, this does not work for Fl_Text_Display, which
  not only jitters, but also became horendously slow due to the complex
  font rendering in Quartz)

I will fix some of the speed issues in fl_measure this afternoon, and
also improve on the 'innards' for rgb data rendering. After that, I will
have to leave the Quartz port alone for a while due to lack of time.
I suggest we make another rc in the next days.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@3812 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2004-09-09 21:34:48 +00:00
Michael R Sweet
a8b58dc223 Documentation updates (STR , STR )
The old source file "fl_set_gray.cxx" is not needed (STR )

Fl_Text_Display still called delete[] instead of free() in one
place (STR )

Fl_File_Chooser didn't correctly call isprint() and isspace()
when checking to see if the current file was text that can be
previewed (STR )

FLUID didn't compile with Borland C++ due to a compiler bug (STR
)

Fl_Positioner did not handle reversed min and max values (STR
)

fl_descent(), fl_height(), and fl_width() would crash a program
if you didn't call fl_font() first; they now return -1 if no
font is set (STR )


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@3805 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2004-09-07 20:59:18 +00:00
Michael R Sweet
a3d0905c9e Copyright updates and prep for 1.1.5rc1.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@3391 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2004-04-11 04:39:01 +00:00
Michael R Sweet
00cb676e11 Copyright update for 1.1.3 release (not quite yet, but soon...)
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2936 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2003-01-30 21:46:07 +00:00
Michael R Sweet
be16fa3027 Make sure fl_size_, fl_font_, and fl_xfont are initialized and used.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@2297 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2002-06-08 13:07:19 +00:00
Michael R Sweet
e52b682a99 Add Xft support to 1.1.x.
TODO: Fl::set_fonts() should add all of the fonts returned by Xft;
right now it is a no-op.

BUG: Getting X messages like "XRequest.155: 202 0x260002b" for some
reason on my system.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1987 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2002-03-06 18:11:01 +00:00
Michael R Sweet
64b4177ef4 Copyright updates...
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1903 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2002-01-01 15:11:33 +00:00
Michael R Sweet
3a0fe79164 Bug fixes and doco updates care of Sebastian.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@1799 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2001-12-03 18:29:49 +00:00
Michael R Sweet
94788c4628 Copyright 2001.
FLTK 1.0.11.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1356 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2001-01-22 15:13:41 +00:00
Michael R Sweet
f87393aaa1 OK, now version 1.0.9
Updated email addresses to point to fltk.org domain...

Updated README and CHANGES files accordingly.

Updated makeinclude and Makefile files to put -L../lib before the
LDFLAGS/GLDFLAGS to avoid problem reported by Alexander.

documentation/Makefile wasn't including makeinclude.

Updated FLUID about window to show version 1.0.9.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1168 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2000-06-05 21:21:24 +00:00
Michael R Sweet
4b561b6e90 Updated copyright notices for all of the 1.0.x files.
Updated the configure script for *BSD and GCC 2.95 (-fno-exceptions)

Added install rule to documentation directory.

Dumped old packages directory; added traditional RPM spec file and EPM
list file (that replace all of the packages stuff)

The FLUID man page is now "fluid.1" for the formatted page and "fluid.man"
for the non-formatted page, since only IRIX uses pack'd formatted man pages.

Whew!


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@1090 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2000-04-25 22:17:00 +00:00
Michael R Sweet
0a36d98420 Yay, change all copyright notices to be 1998-1999.
git-svn-id: file:///fltk/svn/fltk/trunk@201 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1999-01-07 19:18:01 +00:00
Michael R Sweet
00422021c1 More font magic from Bill.
git-svn-id: file:///fltk/svn/fltk/trunk@111 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-12-02 15:53:22 +00:00
Michael R Sweet
beb210d4d4 Font changes from Bill.
git-svn-id: file:///fltk/svn/fltk/trunk@109 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-12-02 15:51:38 +00:00
Michael R Sweet
849e11623e Changes from Carl to get rid of default_ variables...
git-svn-id: file:///fltk/svn/fltk/trunk@106 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-12-02 15:39:39 +00:00
Michael R Sweet
7657a2e4a5 Fixed all the frigging file headings - was missing a $ in the Id string.
Applied some damage bit fixes from Bill Spitzak.


git-svn-id: file:///fltk/svn/fltk/trunk@28 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-10-21 14:21:44 +00:00
Michael R Sweet
1a86a0ede0 The great heading change - now use standard LGPL header with CVS tags.
git-svn-id: file:///fltk/svn/fltk/trunk@19 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-10-19 20:46:58 +00:00
Michael R Sweet
725a11bce7 Applied patches from Bill Spitzak.
Fixed all source files with MS-DOS/Windows line termination (CR+LF) instead
of standard line termination (LF only).


git-svn-id: file:///fltk/svn/fltk/trunk@8 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-10-06 19:14:55 +00:00
Michael R Sweet
e7d805a88c Commited Gustavo Hime's NT patches/fixes.
git-svn-id: file:///fltk/svn/fltk/trunk@7 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-10-06 18:46:47 +00:00
Michael R Sweet
f9039b2ae2 Initial revision
git-svn-id: file:///fltk/svn/fltk/trunk@2 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
1998-10-06 18:21:25 +00:00