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10257 Commits

Author SHA1 Message Date
Albrecht Schlosser b1ba37c5ba Add "Oxy" scheme (STR 2675, STR 3477) 
This commit is similar to the patch given in STR 3477, oxy_v5.diff:
https://www.fltk.org/strfiles/3477/oxy_v5.diff

... with modifications, and updated to current FLTK code.
 2022-11-25 00:00:48 +01:00
Albrecht Schlosser 40f376a6f7 Fix two new Visual Studio compiler warnings 2022-11-24 17:29:26 +01:00
ManoloFLTK c3011e32e4 Improve text drawing above GL3 scene under macOS 2022-11-24 15:48:39 +01:00
ManoloFLTK be0f06e791 Remove two "warning: pointer xxx used after void* realloc()" messages 2022-11-24 14:35:47 +01:00
Albrecht Schlosser c1ba9f31ec Fix two Visual Studio compiler warnings 
+ fix trailing whitespace (fluid)
 2022-11-24 12:51:26 +01:00
Matthias Melcher b16309f13e
Refactor code to make rounded rectangles accessible (#553) 
This adds fl_rounded_rect and fl_rounded_rectf so the
user can draw rounded rectangles. This uses existing and
optimised code that is rearranged.
 2022-11-24 12:47:49 +01:00
Matthias Melcher 12dccaf711
Check boundary conditions in Cocoa scroll code (#554) 2022-11-24 12:44:08 +01:00
Matthias Melcher 8978bd1a84 FLUID: Fix update of formula input widgets 2022-11-24 12:35:32 +01:00
ManoloFLTK 314f464cd5 README.Wayland.txt: list required packages besides those in README.Unix.txt 2022-11-24 12:14:30 +01:00
Matthias Melcher 6f36a63629 Fixes some FLUID bugs 
Fl_Flex would not change type when it had no children.
Function evaluation could read past string end.
Fl_Window_Type would not initialise all member variables.
 2022-11-24 11:39:29 +01:00
ManoloFLTK e19d2d98ba OpenGL3 under macOS: simpler implementation of support of child widgets 2022-11-24 09:13:40 +01:00
ManoloFLTK 2356c9dcd6 CMake build for Wayland: check for presence of required GL-related software 2022-11-24 09:08:46 +01:00
ManoloFLTK 75b06d02c9 CMake building: improve messages about necessary software packages 2022-11-24 07:22:27 +01:00
ManoloFLTK 7d8885d6d8 CMake build for Wayland/X11 hybrid: check for libx???-dev packages 2022-11-23 19:00:05 +01:00
ManoloFLTK b6c5de7c05 Restore build with HAVE_GL = 1 and HAVE_GL_GLU_H = 0 2022-11-23 18:12:33 +01:00
ManoloFLTK 27a6fd9609 Configure-based build: control presence of GL-related packages 2022-11-23 17:24:59 +01:00
Albrecht Schlosser b684f70ad7 Update remaining "arrow drawing" in menus 
Use the new standard arrow drawing methods (whose style depends on
the active scheme) for "arrows" used in Fl_Menu and Fl_Menu_Button.

To do: maybe we need some "fine tuning" of arrow sizes in some of
the modified widgets using the new "arrow drawing" methods.
 2022-11-23 15:21:34 +01:00
Albrecht Schlosser 5e4643621b Save and restore current color when drawing arrows 
Make sure we don't change the current color after we finish drawing.
 2022-11-23 15:21:34 +01:00
Albrecht Schlosser bd18d9de26 Fix border size of FL_PLASTIC_UP_BOX 2022-11-23 15:21:34 +01:00
Matthias Melcher 817a97bb65 Fluid: Fix variable naming and a memory leak 2022-11-23 15:18:01 +01:00
Albrecht Schlosser 410e57d2db Don't build libdecor demos, add generated files to .gitignore 
1) We don't need to build the libdecor demo programs for FLTK.

2) The Wayland build process generates some source and header files
   in the main src/ directory. These files are now ignored by git.
 2022-11-23 13:33:52 +01:00
Albrecht Schlosser ce777110fe Fix whitespace (trailing spaces) 2022-11-23 13:08:37 +01:00
Matthias Melcher 35f2827d1f
Keep indicator that menubar is still active (#551) 2022-11-23 12:33:14 +01:00
ManoloFLTK 42b74919e5 Improve Fl_Cocoa_Gl_Window_Driver::switch_to_GL1() to support multiple GL3 windows 2022-11-23 11:59:49 +01:00
Matthias Melcher be6e5fad72 Fluid: Fix commandline parameter error message 2022-11-23 10:59:43 +01:00
Matthias Melcher 73b24c2104
Add missing FL_RELEASE event after dnd() (#549) 
On X11, FLTK would not send a required FL_RELEASE
event to the data source window.
 2022-11-23 10:33:34 +01:00
ManoloFLTK d215ddef81 Fix for issue #412 for the Wayland backend 
The problem was that after a drag-n-drop within a window, text selection
by shift+arrow key stopped working.

Also, improves drag-n-drop within a window by leaving insertion point
at end of dragged text.
 2022-11-23 09:33:41 +01:00
ManoloFLTK 0ba051994a Have OPTION_USE_WAYLAND / --enable-wayland set to ON by default 2022-11-23 06:17:31 +01:00
ManoloFLTK 4dcced5b29 Wayland+CMake: stop forcing GTK_FOUND to 0 
This removes the cause of this developer's message
  # FIXME: This needs to be redesigned! Forcing GTK_FOUND to 0 (NO) is a bad
  # FIXME: idea because there could be unwanted side effects. AlbrechtS
 2022-11-23 05:59:57 +01:00
Albrecht Schlosser 39bb38447b Update dependencies 2022-11-22 19:35:34 +01:00
Albrecht Schlosser ecc47d0cc3 Refactor and simplify "arrow drawing" in widgets 
"Arrows" in widgets are those GUI elements mostly represented by
triangles pointing in a particular direction as in scrollbars,
choice widgets, some menus, valuators and Fl_Counter widgets.

The code has been simplified and standardized such that all these
GUI elements are drawn identically per FLTK scheme.

Widget authors no longer need to write code to calculate arrow sizes
and draw polygons etc.

Different schemes can and do implement different drawing functions.

Todo: see comments "FIXME_ARROW" in src/Fl_Menu_Button.cxx and
      src/Fl_Menu.cxx
 2022-11-22 19:32:54 +01:00
ManoloFLTK 4daec2a940 macOS: Fix release of extra NSView holding child widgets of GL window 2022-11-22 19:18:29 +01:00
Albrecht Schlosser fa6d95a793 Enhance Fl_Rect: add inset() and new constructor 
These new features can be used by widgets that draw inside a rectangle
taking the border width into account.
 2022-11-22 19:01:39 +01:00
Matthias Melcher 495b2395c1
Fix selection extension in Fl_Text_*, issue 196 (#550) 
Selecting a text range programmatically would not sync
some variables with the actual selection. This also fixes
a crash bug in macOS when dragging text that was
selected by buffer()->select() only.
 2022-11-22 16:18:56 +01:00
Albrecht Schlosser be928430a6 Fix Fl_Group::insert() and Fl_Scroll::on_move() 2022-11-20 14:11:19 +01:00
ManoloFLTK 8a53fc9611 Replace #if FLTK_USE_X11 by #ifdef FLTK_USE_X11 2022-11-20 07:33:08 +01:00
Albrecht Schlosser f375ff9689 CMake: fix building examples w/o test programs 
As reported in fltk.coredev in thread
  "CMAKE build with build examples. On and test OFF fails"

$ cmake .. -D FLTK_BUILD_EXAMPLES=ON -D FLTK_BUILD_TEST=OFF

failed with: Unknown CMake command "FLTK_RUN_FLUID".
 2022-11-19 11:55:45 +01:00
ManoloFLTK 82bee7fa33 CMake: fix informative messages sent under macOS 2022-11-18 10:55:14 +01:00
ManoloFLTK 615b731783 CMake+Wayland: check for presence of required software modules 
Also, remove hardcoded path to wayland-protocols when
CMake version ≥ 3.4
 2022-11-18 09:10:22 +01:00
Matthias Melcher 72415b534d
Fix rearranging children in Fl_Scroll (#546) 
Implement Fl_Scroll::on_move()
Fix indexing in Fl_Group::on_move()
 2022-11-17 08:34:06 +01:00
ManoloFLTK 402764f5c1 Remove development stage "Using Wayland backend" message 2022-11-17 07:31:37 +01:00
ManoloFLTK 167a3268c9 Fix "Cairo: Scaled images draw with wrong size" (#537) 2022-11-17 07:14:20 +01:00
Matthias Melcher 2dae18da09
Fluid: Add Undo to formula input fields. (#547) 2022-11-17 00:43:16 +01:00
Albrecht Schlosser 624eda17bc Fix whitespace errors and dependencies 
(no code changes)
 2022-11-16 21:10:14 +01:00
Matthias Melcher 24c4af6440
Capitalise FLTK and FLUID. 2022-11-16 19:50:03 +01:00
Matthias Melcher 85c941b8fe
Fix capitalisation for keywords. 2022-11-16 18:14:13 +01:00
Matthias Melcher e2a6b46f6b
Clarify two entries in the .fl file format docs 2022-11-16 17:38:17 +01:00
Albrecht Schlosser 280f3261f7 Fix typos and a minor bug in fluid/README_fl.txt 
Bug fix: see "avoid_early_includes"
 2022-11-16 14:41:37 +01:00
Matthias Melcher 3ecae0459c
Improve Fluid argument handling and relative paths. (#545) 
Fix typos, fix merge conflict.
 2022-11-15 17:48:06 +01:00
ManoloFLTK 7f8f7c5b85 Add support of .svgz image files to fluid 
The  prototype of the public Fl_SVG_Image constructor is expanded
to allow construction from in-memory, gzip'ed binary data.
 2022-11-15 10:09:01 +01:00