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2022-05-07Change protection levels in classes Fl_XXX_Gl_Window_DriverManoloFLTK
2022-05-05Move struct shape_data_type inside Fl_XXX_Window_Driver.ManoloFLTK
2022-04-12Modify test/cairo_test.cxx to show roles of OPTION_CAIRO and OPTION_CAIROEXT.ManoloFLTK
Also make clear that these options require, for now, Fl_Double_Window to work cross-platform.
2022-04-07Rename remaining FLTK_USE_CAIRO to FLTK_HAVE_CAIROEXTAlbrecht Schlosser
Thanks to Manolo for finding this.
2022-04-07Fix build w/o XftAlbrecht Schlosser
2022-03-21Fix for issue #418 : some warnings about unused functions.ManoloFLTK
2022-03-21Issue #359 RFE: access the MacOS windowid .ManoloFLTK
2022-03-14Move initialisation of X11 and Wayland built-in font names to ↵ManoloFLTK
fl_???_platform_init.cxx
2022-03-13Remove unnecessary #include directivesManoloFLTK
2022-03-13Separate platform init functions from platform-specific driver filesManoloFLTK
2022-03-04Add the Wayland platform to FLTK 1.4ManoloFLTK
2022-03-01Fix default size_range() calculation (issue #392, STR 3352)Albrecht Schlosser
2022-02-03Fl_Preferences (X11): Fix detection of preferences directoryAlbrecht Schlosser
- Fix compiler warning [-Wmaybe-uninitialized] for variable home - Reformat enum 'Root' for better readability - Add new enum values CORE_SYSTEM_L and CORE_USER_L - Improve documentation (deprecated and new enums) - Initialize internal static variable 'filename' which could be used uninitialized and thus return any previous value (type == MEMORY)
2022-02-03Reorganize classes Fl_System_Driver and Fl_Screen_DriverManoloFLTK
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.
2022-01-31Consolidate timeout handling across platforms (#379)Albrecht Schlosser
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
2022-01-23Preferences XDG path (#377)Matthias Melcher
* Preferences: remove CamelCase from public interface. * Prefs: documentation. * Prefs: updating Doxygen comments * XDG conforming preferences path
2022-01-21Fix compiler warnings [-Wunused-variable]Albrecht Schlosser
... and missing return value [-Wreturn-type]
2022-01-19Fixing and upgrading Fl_Preferences (#374)Matthias Melcher
* 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.
2022-01-16Rename FL/fl_string.h to FL/fl_string_functions.hAlbrecht Schlosser
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).
2022-01-16Improve Fl_GTK_Native_File_Chooser_Driver in relation to FLTK windows.ManoloFLTK
Implement a new way to make the GTK file-chooser window modal-like by preventing any event processing by other FLTK windows. The new way is also no longer X11-specific.
2022-01-14Move make_transient() to Fl_Posix_System_Driver from Fl_Screen_DriverManoloFLTK
2021-12-09Remove compiler warnings about unused parameters (issue #307) - cont'dManoloFLTK
2021-12-06Fix whitespace errors (no code changes)Albrecht Schlosser
(1) convert tabs to spaces (2) remove trailing whitespace
2021-11-26Fix for issue #254: remove hardware overlay support .ManoloFLTK
2021-11-26Fix for issue #253: Remove xdbe supportManoloFLTK
2021-11-25X11+XRender platform: more accurate drawing of RGB images when GUI is scaled.ManoloFLTK
RGB images are now drawn to a size that exactly fit discretised rectangles when non integral GUI scaling values are used.
2021-11-17Fix Fl_Window::decorated_w() in some X11 situations.ManoloFLTK
2021-06-18Revert parts of and fix other 'constness' changes (#239, #181)Albrecht Schlosser
Some of the previous constness changes turned out to be incomplete, others had to be reverted because some other driver methods could not be made 'const' - particularly those calling open_display() to get the requested information.
2021-05-26Fix trailing whitespace and formattingAlbrecht Schlosser
2021-04-29Cleaner access to Fl_Gl_Window_Driver objects.ManoloFLTK
2021-03-31Move the X11-specific part of GTK native file chooser to Fl_X11_System_DriverManoloFLTK
2021-03-31Move quadruple_dlopen() to Fl_Posix_System_Driver.cxx where it's used.ManoloFLTK
2021-03-31Move probe_for_GTK() to class Fl_Posix_System_Driver from Fl_X11_System_Driver.ManoloFLTK
Similarly move dlopen_or_dlsym(). This move is because GTK is not X11-specific.
2021-03-11Unification of scaled coordinate calculations in class ↵ManoloFLTK
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.
2021-02-16Remove FL_CFG_WIN_X11 preprocessor variable from Fl_own_colormap.cxxManoloFLTK
2021-02-16Use <config.h> when appropriate.ManoloFLTK
2021-02-16Create classes Fl_XXX_Gl_Window_Driver according to driver model.ManoloFLTK
2020-12-02Improve Fl_Graphics_Driver::cache_size() when GUI is scaled.ManoloFLTK
The change lets this function enlarge the size only when strictly necessary for image tiling.
2020-11-27Prevent compilation warning about uninitialized variables.ManoloFLTK
2020-11-25Fix for issue #123 - X11 platformManoloFLTK
As discussed, only the window position becomes rounded to nearest integer value when a fractional GUI scale factor is applied.
2020-11-22Fix issue #162Greg Ercolano
2020-11-20Fix for issue #159 - continuedManoloFLTK
Changes here concentrate the fix within static function alpha_blend() and thus are visible only when drawing transparent images under X11 platform without Xrender.
2020-11-19Fix for issue #159.ManoloFLTK
2020-11-02Fix possible memory leak in ↵ManoloFLTK
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.
2020-10-04Create Fl_X11_System_Driver::dlopen_or_dlsym() for run-time addresses.ManoloFLTK
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().
2020-10-02Have Fl_X11_System_Driver::newUUID() use uuid_generate() if available at ↵ManoloFLTK
run-time. The code falls back to the ad-hoc method if uuid_generate() isn't available.
2020-08-01Remove unneeded strdup from example, fold tabsGreg Ercolano
2020-08-01Implement + deploy fl_strdup()Greg Ercolano
2020-07-14First pass at fixing issue 99Greg Ercolano
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()
2020-07-06Remove $Id$ tags, update URL's, and moreAlbrecht Schlosser
- 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.