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98265d81a2
Commit Graph

873 Commits

Author SHA1 Message Date
ManoloFLTK
98265d81a2 Remove FL_CFG_WIN_X11 preprocessor variable from Fl_own_colormap.cxx 2021-02-16 15:50:15 +01:00
Albrecht Schlosser
e182c8bcd5 Fix whitespace errors (no code changes) 
- remove trailing whitespace
- convert tabs to spaces (configure.ac)
 2021-02-16 14:21:13 +01:00
ManoloFLTK
d51481f95e Remove FL_CFG_SYS_WIN32 preprocessor variable from fl_draw_pixmap.cxx 2021-02-16 11:58:15 +01:00
ManoloFLTK
5f3d8bc634 Include <config.h> when possible - continued. 2021-02-16 11:23:57 +01:00
ManoloFLTK
d93fc2bfa6 Use <config.h> when appropriate. 2021-02-16 11:08:59 +01:00
ManoloFLTK
06793c50fb Create virtual Fl_RGB_Image* Fl_Gl_Window_Driver::capture_gl_rectangle() 2021-02-16 10:26:52 +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
871e7063a2 Windows: restore "checkers" app that was damaged after handling of issue #155. 2021-01-25 18:58:05 +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
67bb631bd9 Scaling for Windows and X11: support rectangular loops. 2020-11-30 18:50:19 +01:00
ManoloFLTK
ff372c86d8 Fix for issue #123 - Windows platform 2020-11-29 09:48:23 +01:00
ManoloFLTK
f5f9043208 Windows: fix undrawn pixels at right and bottom of scaled windows. 2020-11-29 09:15:04 +01:00
ManoloFLTK
d851106f47 Prevent compilation warning about uninitialized variables. 2020-11-27 09:17:33 +01:00
ManoloFLTK
d7985607d6 Fix for issue #123 - X11 platform 
As discussed, only the window position becomes rounded to nearest integer value
when a fractional GUI scale factor is applied.
 2020-11-25 09:21:44 +01:00
ManoloFLTK
c684505407 Fix for issue #163: Improve Xrender scaling quality 2020-11-24 10:05:36 +01:00
Greg Ercolano
a41d8c0e60 Fix issue #162 2020-11-22 18:18:02 -08:00
ManoloFLTK
aa9e2e888e Fix for issue #159 - continued 
Changes here concentrate the fix within static function alpha_blend() and thus
are visible only when drawing transparent images under X11 platform
without Xrender.
 2020-11-20 10:33:46 +01:00
ManoloFLTK
aa140973a3 Remove compilation warnings about signed/unsigned comparison. 2020-11-19 16:13:02 +01:00
ManoloFLTK
e52e057cdf Fix for issue #159. 2020-11-19 15:59:48 +01:00
Albrecht Schlosser
5cb72ef065 Fix whitespace and minor formatting issues 2020-11-17 16:11:03 +01:00
ManoloFLTK
c227edef39 Fix for issue #155 - continued 
This fix takes care of the Windows platform.
 2020-11-13 10:02:43 +01:00
ManoloFLTK
231159e16c Fix for issue #155 - continued 
The issue lies in details how floating point scaled coordinates are converted
to integer values and its impact on the drawing of large SVG images.
This commit fixes the X11 platform.
The macOS platform is immune because drawing uses floating point
coordinates.
The Windows platform still needs fixing.
 2020-11-12 07:46:12 +01:00
ManoloFLTK
7b6d0a8196 Restore building with --disable-svg 2020-11-10 15:51:54 +01:00
ManoloFLTK
08b36fe4c8 Remove useless typedef declaration. 2020-11-10 15:51:54 +01:00
ManoloFLTK
9bd65d5993 Remove compilation warning that HAVE_DLFCN_H is undefined. 2020-11-10 15:51:54 +01:00
ManoloFLTK
0d594319c1 Add extra argument to Fl_SVG_File_Surface constructor. 
This makes processing of the underlying FILE object consistant by classes
Fl_SVG_File_Surface, Fl_EPS_File_Surface and Fl_PostScript_File_Surface.
 2020-11-03 18:05:18 +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
1761523c9e Add Fl_PostScript_File_Device::close_command(Fl_PostScript_Close_Command cmd) 
Also expand Doxygen doc of class Fl_Printer for the X11 platform.
 2020-11-01 09:26:40 +01:00
ManoloFLTK
b540c65081 X11+GTK: remove warning when native file chooser runs on Wayland 2020-10-30 17:00:30 +01:00
ManoloFLTK
70da3a34b0 Fix PostScript driver for fl_draw_image(buf,X,Y,W,H,D,L) with negative D or L 2020-10-29 15:37:20 +01:00
ManoloFLTK
56318163e3 Cairo-based PostScript: fix image tiling 2020-10-29 10:32:17 +01:00
ManoloFLTK
8accc6e840
Pango ps (#148) 
Use cairo-PostScript to output PostScript when pango is available.

This allows to draw in vectorial form any script.
Before, only the Latin script could be drawn to PostScript in vectorial form.
 2020-10-28 17:19:05 +01:00
ManoloFLTK
966e15fe37 Simpler implementation of Fl_Quartz_Image_Surface_Driver::image() 2020-10-14 09:56:53 +02:00
ManoloFLTK
0d8385a652 Simpler macOS implementation of capture of window titlebars. 2020-10-12 21:05:38 +02:00
ManoloFLTK
5830226aab Change procedure to capture window titlebar for macOS ≥ 10.15 
That is necessary to support macOS Big Sur because previous procedure
did not work for tabbed windows. The new procedure is potentially
usable from macOS 10.5, but tested at this stage for macOS ≥ 10.15.
 2020-10-11 10:43:01 +02:00
ManoloFLTK
1a841795d1 Fl_Xlib_Font_Descriptor does not need char glok[64] when USE_XFT is on 2020-10-08 11:57:34 +02:00
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
ManoloFLTK
46598229a9 Have Fl_X11_System_Driver::newUUID() use uuid_generate() if available at run-time. 
The code falls back to the ad-hoc method if uuid_generate() isn't available.
 2020-10-02 12:18:18 +02:00
ManoloFLTK
7f2e206279 Fix possible memory allocation error. 2020-09-30 14:41:19 +02:00
Greg Ercolano
a20c2103ec Solves issue #143. 2020-09-23 22:42:12 -07:00
ManoloFLTK
a4a5720658 macOS: minor improvement of capture of window titlebar. 2020-09-21 18:20:07 +02:00
ManoloFLTK
8ba68dd275 macOS: increase resolution when drawing window titlebars to PostScript 2020-09-19 15:26:02 +02:00
Albrecht Schlosser
91e8a0282c Remove useless 'if (...)' 
- dasharray_ can never be NULL unless if memory allocation failed
  previously
- if dasharray_ was NULL, the previous strcmp() would have crashed
  anyway (but it can't be NULL, see above)
 2020-08-05 14:34:45 +02:00
ManoloFLTK
5b1c7249a5 Remove memory leak. 2020-08-04 11:06:59 +02:00
ManoloFLTK
81941c5597 Remove useless Fl_GDI_Graphics_Driver::reset_spot() 2020-08-03 17:32:09 +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