Commit Graph

246 Commits

Author SHA1 Message Date
ManoloFLTK
2ffd4e4f1a Replace all calls to sprintf() by calls to snprintf(). 2022-09-26 16:12:18 +02:00
ManoloFLTK
b75d7526fd Simplify Fl_Window_Driver::screen_num() member functions. 2022-09-01 11:55:41 +02:00
ManoloFLTK
c720aae515 Make hybrid Wayland/X11 platform. 2022-08-29 12:15:32 +02:00
ManoloFLTK
7deff86b5d Remove FL_EXPORT qualifier from platform-specific class declarations. 2022-08-20 10:16:32 +02:00
ManoloFLTK
02870242ee Move input method support to Fl_Screen_Driver from Fl_Graphics_Driver 2022-06-19 10:23:24 +02:00
MatthiasWM
1b1e8a4d46 Issue #141: fl_filename_absolute bugs fixed for MSWindows. 2022-06-12 14:53:06 +02:00
ManoloFLTK
1d64b78554 Change protection levels in classes Fl_XXX_Gl_Window_Driver 2022-05-07 15:16:29 +02:00
ManoloFLTK
217120c281 Move struct shape_data_type inside Fl_XXX_Window_Driver. 2022-05-05 18:57:07 +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
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
Albrecht Schlosser
e91d65cd2f Fix whitespace errors (no code changes) 2022-03-31 16:00:11 +02:00
ian.macarthur
29c6d6c679 Remove vsscanf_l() call from Win32 driver (it appears to be a BSD-ism and unsupported by the MS tools) and rename several clocale specific methods from "name" to "vname" since they take a va_list not a variable list of arguments. 2022-03-23 19:46:35 +01:00
ManoloFLTK
b549cfaaea Separate platform init functions from platform-specific driver files 2022-03-13 08:56:35 +01:00
Albrecht Schlosser
47154602dd Simplify internal Fl_WinAPI_Window_Driver::fake_X_wm() method
Add optional arguments 'style' and 'styleEx' to fake_X_wm().

Remove static function fake_X_wm_style() and include its code in the
Window driver method Fl_WinAPI_Window_Driver::fake_X_wm(). This
removes some calls and function arguments.
2022-03-01 13:45:51 +01:00
Albrecht Schlosser
091712bea8 Fix default size_range() calculation (issue #392, STR 3352) 2022-03-01 13:45:51 +01:00
ManoloFLTK
2e6e0b9c36 Reorganize classes Fl_System_Driver and Fl_Screen_Driver
These virtual members are moved from Fl_Screen_Driver to Fl_System_Driver
- wait(double)
- ready()

These virtual members are moved from Fl_System_Driver to Fl_Screen_Driver
- copy(const char *stuff, int len, int clipboard, const char *type)
- void paste(Fl_Widget &widget, int clipboard, const char *type)
- clipboard_contains(const char *type)
- clipboard_notify_change()

These members are moved from Fl_X11_Screen_Driver to Fl_X11_System_Driver
- poll_or_select_with_delay(double time_to_wait)
- poll_or_select()
and are made virtual in preparation for the introduction of class
Fl_Unix_System_Driver.
2022-02-03 07:03:44 +01:00
Albrecht Schlosser
29d9e31c51
Consolidate timeout handling across platforms (#379)
Add Fl_Timeout class

Move platform independent code of Fl::wait() to main part

- basic timeout handling
- Fl::run_checks()
- Fl::run_idle()
- Fl::idle()
- waiting time calculation (next timeout)
- remove platform dependent "screen driver" stuff
2022-01-31 22:27:17 +01:00
Matthias Melcher
09eff7243a
Fixing and upgrading Fl_Preferences (#374)
* Added filename function to Fl_Preferences

Static function to get filename before opening.
Member to get filename after opening.
Bug fixes for memory mapped preferences.

* ERROR is a macro on Windows, don't use it

* Added Fl_Preferences::dirty().

User can now check if the database will be written
when flushed or destroyed.
Flush returns a crude error code.

* Fl_Preferences::get binary data returns # of bytes read.

* Verified group deletion code

* Fl_Preferences ignores locale.

This will make .prefs files interchangeable
between different computers.

* Updating the Preferences Mode to ignore locale.

* Fixes in docs.
2022-01-19 16:08:29 +01:00
Albrecht Schlosser
92e9181a0a Rename FL/fl_string.h to FL/fl_string_functions.h
This is part 1 of the final fix for a previous name clash on case
insensitive file systems (fl_string.h vs. Fl_String.H).
2022-01-16 19:47:16 +01:00
Albrecht Schlosser
5438954d8c Generate FL/fl_config.h rather than FL/abi-version.h
... as discussed in fltk.coredev in thread "RFC: introduce public
config header <FL/fl_config.h>", see:
https://groups.google.com/g/fltkcoredev/c/xLCs1AIXMVo/m/MHZpQggzAQAJ

- Rename abi-version.h to fl_config.h, rename input files,
  update dependencies, .gitignore, CMake, configure and Makefiles.

- Include Cairo options in FL/fl_config.h

- Rename FLTK_USE_CAIRO to FLTK_HAVE_CAIROEXT for consistency.

- Include <FL/fl_config.h> in config.h and wherever necessary,
  fix include order (move FL/Fl.H to the top) and more.

- Move USE_X11 to fl_config.h and rename to FLTK_USE_X11

- Do not include <config.h> in Cairo demo program which is no
  longer required in Cairo programs since FLTK 1.4.0
2021-12-18 22:44:08 +01:00
ManoloFLTK
995a48dd00 Consistently make Fl_Paged_Device::begin_page call Fl_Surface_Device::push_current. 2021-10-31 14:20:04 +01:00
Albrecht Schlosser
75211977b2 Fix a potential memory leak (PR #241)
This is a hypothetical fix, since the condition `count == 0` may not
be true although `doit` has been allocated. In practice this should
not be possible since the same loop is executed twice in lines 463++
and 471++. But anyway, here it is...
2021-06-26 15:48:13 +02:00
fire-eggs
c21732705c Fix potential memory leak (#241)
Signed-off-by: Albrecht Schlosser <albrechts.fltk@online.de>
2021-06-26 15:46:56 +02:00
Albrecht Schlosser
3b40d7a07f Fix trailing whitespace and formatting 2021-05-26 22:01:35 +02:00
Albrecht Schlosser
e4a972c3f3 Windows: fix fl_system() and fl_execvp() (STR 3438)
Use correct conversions to Windows "wide character" encoding and
use the appropriate wide character functions.
2021-05-26 21:52:58 +02:00
Daniel G
5c0fe8f411 Update Fl_WinAPI_Window_Driver.H
Fix copy paste error.
2021-04-13 12:23:01 +02:00
Albrecht Schlosser
edfe684419 Windows: fix fl_filename_isdir()
- convert filename from UTF-8 to "Windows wide chars"
- use GetFileAttributesW() instead of _stat()
2021-03-21 19:36:27 +01:00
ManoloFLTK
569fec25e0 Unification of scaled coordinate calculations in class Fl_Scalable_Graphics_Driver
Most coordinate calculations are done with the new inline function
 int Fl_Scalable_Graphics_Driver::floor(int coord)
that is used by both the Windows and X11 platforms.
2021-03-11 16:05:32 +01:00
ManoloFLTK
bef46b5cb8 Improve precision of GUI scaling for Windows platform. 2021-02-24 14:52:47 +01:00
ManoloFLTK
f333191312 Make clear we're calling a member function of class Fl_WinAPI_System_Driver. 2021-02-18 08:29:02 +01:00
ManoloFLTK
9fdd675eab Remove FL_CFG_SYS_POSIX and FL_CFG_SYS_WIN32 preprocessor vars from Fl_lock.cxx 2021-02-16 16:28:57 +01:00
ManoloFLTK
d93fc2bfa6 Use <config.h> when appropriate. 2021-02-16 11:08:59 +01:00
ManoloFLTK
1adaa3def2 Create classes Fl_XXX_Gl_Window_Driver according to driver model. 2021-02-16 09:29:13 +01:00
ManoloFLTK
a723c0e889 PR #174: Skip the call to MonitorFromRect when it is not needed. 2021-02-15 21:07:24 +01:00
ManoloFLTK
9fad601401 Remove compilation warnings issued by Visual Studio 2019. 2021-02-13 21:13:04 +01:00
ManoloFLTK
8eed8b9600 Scaling support under Windows: fix fullscreen window mode.
When scale was > 1, fullscreen window did not cover the task bar,
as seen with test/fullscreen.
2021-02-01 13:25:39 +01:00
ManoloFLTK
d1c7caec3b Improve Fl_Graphics_Driver::cache_size() when GUI is scaled.
The change lets this function enlarge the size only when strictly necessary
for image tiling.
2020-12-02 14:39:49 +01:00
ManoloFLTK
ff372c86d8 Fix for issue #123 - Windows platform 2020-11-29 09:48:23 +01:00
Albrecht Schlosser
5cb72ef065 Fix whitespace and minor formatting issues 2020-11-17 16:11:03 +01:00
ManoloFLTK
98a4e49204 Fix possible memory leak in Fl_WinAPI_Screen_Driver::read_win_rectangle_unscaled()
Thanks to "fire-eggs" for spotting it.
Also minor optimisations in Fl_X11_Screen_Driver::read_win_rectangle_unscaled() and
Fl_Cocoa_Screen_Driver::read_win_rectangle_unscaled().

This closes PR #151.
2020-11-02 13:13:53 +01:00
ManoloFLTK
0c55cd1aca Create Fl_X11_System_Driver::dlopen_or_dlsym() for run-time addresses.
The intent is to gather in a single place of the X11 platform source code
all variable elements when using dlopen() and dlsym() system functions
(e.g., .so vs .dylib extension name, is RTLD_DEFAULT available, locations
to be sought).
Member function Fl_System_Driver::load() is created only to support
Fl_Plugin_Manager::load().
2020-10-04 08:21:07 +02:00
Greg Ercolano
b409588012 Remove unneeded strdup from example, fold tabs 2020-08-01 14:19:40 -07:00
Greg Ercolano
2141c63628 Implement + deploy fl_strdup() 2020-08-01 14:19:40 -07:00
Greg Ercolano
0693c70f57 First pass at fixing issue 99
A lot of code touched because low level functions needed to pass up
error messages reliably, and this had to propagate up the entire
driver hierarchy.

Tested OK *in English* on:
     > Linux
     > OSX 10.10.x
     > Windows VS2017
     > Windows mingw64
I have no way to test on Android, but it might work.

TODO: Needs testing in other languages to verify proper UTF8 error messages,
      esp. with Windows VS, due to complexities with FormatMessage() -- see get_ms_errmsg()
2020-07-14 12:52:56 +02:00
Albrecht Schlosser
f09e17c3c5 Remove $Id$ tags, update URL's, and more
- remove obsolete svn '$Id$' tags from all source files
- update .fl files and generated files accordingly
- replace 'http://www.fltk.org' URL's with 'https://...'
- replace bug report URL 'str.php' with 'bugs.php'
- remove trailing whitespace
- fix other whitespace errors flagged by Git
- add and/or fix missing or wrong standard headers
- convert tabs to spaces in all source files

The only relevant code changes are in the fluid/ folder where
some .fl files and other source files were used to generate
the '$Id' headers and footers.
2020-07-06 20:28:20 +02:00
ManoloFLTK
46b89686df Allow using an Fl_SVG_Image object as window icon.
Fix for issue #90: Setting an svg image as a window icon causes a segfault.
2020-06-15 19:05:47 +02:00
ManoloFLTK
c4342630f0 Update © year. 2020-04-23 11:30:06 +02:00
ManoloFLTK
f11a80482a Check for success of the FormatMessageW() call. 2020-04-23 11:28:18 +02:00
ManoloFLTK
2ced142adc Match variable type (DWORD) and format specifier 2020-04-22 16:58:48 +02:00
ManoloFLTK
2878fa95ab Add optional argument to Fl_Printer::begin_job() to inform caller when an error occurs.
This solves an issue raised in fltk.general :  Fl_Printer errors - how can I interpret them?
    https://www.fltk.org/newsgroups.php?s38419+gfltk.general+v38427
2020-04-22 16:01:33 +02:00