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170a9d8e1f
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5936 Commits

Author SHA1 Message Date
ManoloFLTK
170a9d8e1f Approximate result of pango_font_metrics_get_height() for Pango < 1.44 2022-05-05 12:20:24 +02:00
ManoloFLTK
af91083a7f Fl_Cairo_Graphics_Driver: simpler code with early calls to cairo_surface_destroy(). 
Add also replacement for pango_font_metrics_get_height() which requires Pango 1.44
 2022-05-05 11:34:10 +02:00
ManoloFLTK
e02ee7d5f1 Add check against null pointer occurrence reported with Gmsh (Issue #434). 2022-05-05 10:21:50 +02:00
ManoloFLTK
7d5d2af547 Cairo: reduce vertical offset for text position needed by Fl_Text_Display. 2022-05-04 08:28:12 +02:00
ManoloFLTK
a6e2940792 Remove one-pixel top and left borders of shaped windows. 2022-05-03 11:49:38 +02:00
ManoloFLTK
9082c44cd0 Issue #438 : Wayland: Text drawing different from Xft version - cont'd. 2022-05-02 19:40:43 +02:00
ManoloFLTK
049cef17f7 Set line height as computed by Pango. 2022-05-02 12:41:20 +02:00
ManoloFLTK
85cf597765 Keep the PangoLayout member private in class Fl_Cairo_Graphics_Driver. 2022-05-02 11:05:23 +02:00
ManoloFLTK
71dedbc886 Issue #438 : Wayland: Text drawing different from Xft version - cont'd. 2022-05-01 09:44:20 +02:00
ManoloFLTK
cf1c8b1125 Fix for issue #438 : Wayland: Text drawing different from Xft version - cont'd. 2022-04-30 16:37:28 +02:00
ManoloFLTK
5341f0e45e Add explanatory comments about text size and vertical position. 2022-04-29 16:34:47 +02:00
ManoloFLTK
1b513d3f00 Fix for issue #438 : Wayland: Textdrawing different from Xft version. 2022-04-29 13:10:40 +02:00
ManoloFLTK
a8da590d11 Fix for issue #434 : Segfaults on macOS. 2022-04-29 09:38:27 +02:00
ManoloFLTK
4618fa9053 Create member function Fl_Cairo_Graphics_Driver::set_cairo()- cont'd. 2022-04-25 10:29:57 +02:00
ManoloFLTK
8808d11578 Create member function Fl_Cairo_Graphics_Driver::set_cairo(). 2022-04-25 10:22:23 +02:00
ManoloFLTK
285e8e843a Create Fl_Cairo_Graphics_Driver::handle_dummy_cairo(cairo_t *cr). 2022-04-23 16:15:05 +02:00
ManoloFLTK
8e21120f75 Restore use of CMake OPTION_USE_SYSTEM_LIBDECOR 2022-04-22 08:00:00 +02:00
ManoloFLTK
9367bb5108 Avoid code duplication using os_create_anonymous_file() from libdecor. 2022-04-21 07:38:51 +02:00
ManoloFLTK
24885b3810 Minor improvement of get_prog_name(). 2022-04-21 07:06:18 +02:00
Albrecht Schlosser
804c48515d Improve docs of Fl_Image and related classes (#431) 
Clarifications as discussed since April 15, 2022 07:00 UTC (see GitHub
issue #431).
 2022-04-20 17:26:33 +02:00
ManoloFLTK
c1d0783df9 Document how to set window icons under Wayland - cont'd. 2022-04-15 11:05:19 +02:00
ManoloFLTK
827f91110b Remove unimplemented window icon-related member functions and variables. 
Wayland uses .desktop files to set window icons.
 2022-04-15 08:31:32 +02:00
Albrecht Schlosser
8bcfb88679 Fix documentation typo 
Fix missing opening quote. (#431 cont'd)
 2022-04-15 02:16:06 +02:00
Albrecht Schlosser
114dbc9c81 Clarify documentation of Fl_Image::copy() and more (#431) 
- emphasize that Fl_Image::copy(W, H) creates an image with
  w() == data_w() == W and h() == data_h() == H
- clarify some more docs of Fl_Image methods (ensure that data_w()
  and data_h() are used where appropriate rather than w() and h()
- improve wording, examples, and formatting of related docs.

Closes #431
 2022-04-15 02:01:33 +02:00
ManoloFLTK
d83d89679b Fix for issue #429 : Segfault with Ctrl+/- with current git version 2022-04-14 11:07:56 +02:00
Albrecht Schlosser
10537b7143 Make Fl_Image::copy() 'const', including all derived classes 
Copying an image does not (and must not) change the original object,
hence copy() should always be 'const'.

This is *necessary* if the given Fl_Image object is 'const'.
 2022-04-13 16:50:30 +02:00
ManoloFLTK
e25758582e Fix for issue #427 - continued. 2022-04-13 09:30:31 +02:00
ManoloFLTK
bfae813c4e Fix for issue #427: Problems with data_w, data_h, w, h of Fl_Image. 2022-04-12 15:06:21 +02:00
ManoloFLTK
fad867a5d3 Modify test/cairo_test.cxx to show roles of OPTION_CAIRO and OPTION_CAIROEXT. 
Also make clear that these options require, for now, Fl_Double_Window to work cross-platform.
 2022-04-12 09:20:34 +02:00
ManoloFLTK
0d59e32b84 Fix for issue #426 - cont'd. 2022-04-10 15:09:25 +02:00
ManoloFLTK
223bf6309b Fix for issue #426: "configure --enable-cairoext" flips display upside down 2022-04-08 16:22:22 +02:00
Albrecht Schlosser
385f0d5b4d Rename remaining FLTK_USE_CAIRO to FLTK_HAVE_CAIROEXT 
Thanks to Manolo for finding this.
 2022-04-07 15:14:30 +02:00
ManoloFLTK
21428bad10 Undo most of f6a93eb that was a bad move. 2022-04-07 11:31:12 +02:00
Albrecht Schlosser
dacf243889 Fix build w/o Xft 2022-04-07 03:40:43 +02:00
ManoloFLTK
d1bffee04a Remove useless instructions. 2022-04-06 13:25:54 +02:00
ManoloFLTK
f6a93eb060 Remove warnings: comparison of integer expressions of different signedness [-Wsign-compare] 2022-04-06 13:25:17 +02:00
ManoloFLTK
6a30f63fe4 Fix for "Fl_Native_File_Chooser_GTK does not respect PREVIEW option" in fltk.general. 2022-04-05 09:19:26 +02:00
ManoloFLTK
2ee27e39db Catch also Fl_Posix_System_Driver after rename stat -> flstat in Fl_System_Driver 2022-04-04 08:30:43 +02:00
Albrecht Schlosser
9a7af11108 Silence compiler warnings [-Wunused-but-set-variable] 2022-04-03 22:30:59 +02:00
Albrecht Schlosser
717a7d266b Remove '#include <sys/stat.h>' from FL/platform_types.h 
- Add this include statement only where needed.
- Rename Fl_System_Driver::stat() to flstat().

This fixes an issue when using some (!) MinGW 64-bit build systems
that obviously '#define stat _stat64' or similar. This would
result in compiler problems if 'stat()' is a member function of
Fl_System_Driver.
 2022-04-03 22:01:41 +02:00
ManoloFLTK
9aba7c9db0 Fl_Wayland_Window_Driver::scroll() when GUI scaling >= 2. 2022-04-01 14:52:47 +02:00
ManoloFLTK
d992a12403 Merge remote-tracking branch 'refs/remotes/origin/master' 2022-04-01 14:36:41 +02:00
ManoloFLTK
a53efd73d7 Fix regression introduced with d9a6ec8 visible in test/scroll. 2022-04-01 14:36:33 +02:00
Albrecht Schlosser
e91d65cd2f Fix whitespace errors (no code changes) 2022-03-31 16:00:11 +02:00
ManoloFLTK
d9a6ec88e4 Add support of Fl_Region to the Cairo graphics driver 
and remove it from the Wayland graphics driver.
 2022-03-31 10:36:01 +02:00
Albrecht Schlosser
df4503ea2c Export fl_cmap to be able to build shared FLTK libraries 2022-03-27 17:13:16 +02:00
Albrecht Schlosser
b037472649 Move src/cmap.cxx to util/cmap.cxx (utilities folder) 
Regenerated src/fl_cmap.h with less spaces, updated copyright year.
Only whitespace and comments are changed in this file.

Note that src/cmap.cxx is not compiled to build the FLTK libs,
it's only used to generate src/fl_cmap.h.
 2022-03-27 17:05:55 +02:00
ManoloFLTK
dc8c4b5676 Wayland: replace public fl_event_time by static wld_event_time. 2022-03-27 09:20:30 +02:00
YX
e9b1c2fed0 Add const to Fl_Image::fail() (PR #415) 2022-03-26 17:55:13 +01:00
Albrecht Schlosser
fc250a3aa2 Update documentation and dependencies 2022-03-25 17:27:46 +01:00