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2017-08-18Update dependencies.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12391 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-18Avoid #include's of unrelated system headers in Fl_Table*.H.Albrecht Schlosser
Possible side effect: programs that relied upon inclusion of unrelated system headers by FL/Fl_Table.H or FL/Fl_Table_Row.H may fail to compile. Removed include files (some only on certain platforms, list may be incomplete): #include <FL/Fl.H> // moved to implementation (.cxx) #include <FL/Fl_Box.H> // moved to implementation (.cxx) #include <FL/Fl_Scrollbar.H> // moved to implementation (.cxx) #include <sys/types.h> #include <string.h> // memcpy #include <malloc.h> // WINDOWS only: malloc/realloc #include <stdlib.h> // UNIX: malloc/realloc git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12390 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-18Documentation: remove unnecessary item from TODO list.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12389 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-16class Fl_GDI_Image_Surface_Driver: remove member variable 'previous' that is ↵Manolo Gouy
useless. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12388 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-15Add missing #include "config_lib.h" in Fl.cxx.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12387 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-15Complete previous commit at r.12385 that was partial.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12386 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-15Update support of rescaling which no longer involves hide/show of the window.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12385 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-15Complete previous commit at r.12383 that was partial.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12384 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-15Fl_XXX_Surface_Driver::set_current() : call Fl_Surface_Device::set_current() ↵Manolo Gouy
first to get fl_window right. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12383 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-15Remove _sgc private member of Fl_GDI_Image_Surface_Driver that is not necessary.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12382 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-14Remove unnecessary #include statements and compilation guards.Albrecht Schlosser
Currently src/drivers/OpenGL/Fl_OpenGL_Graphics_Driver.cxx wouldn't contribute any code to the lib, but it is kept for future extensions. This file is no longer compiled (see src/CMakeLists.txt and src/Makefile). Tested (only) under Windows and Linux. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12381 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-14Make 'driver' header include guards more standard.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12380 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-14Remove unnecessary #include statement.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12379 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-13Fl_Xlib_Graphics_Driver::set_fonts() with Pango: handle case when 'Regular' ↵Manolo Gouy
is not alone in face name. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12378 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-13Fl_Xlib_Graphics_Driver::set_fonts() with Pango: account better for variety ↵Manolo Gouy
of possible font styles. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12377 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-12Fix error: invalid conversion from ‘const char*’ to ‘char*’ ↵Manolo Gouy
[-fpermissive] git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12376 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-12Improve Fl_Xlib_Graphics_Driver::set_fonts() when using Pango to build ↵Manolo Gouy
standard FLTK font names prefixed with I,B, or P. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12375 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-12Add tooltips to new draggable-group example program.Albrecht Schlosser
... as suggested by Greg. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12374 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-05Add draggable-group example program.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12372 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-05Strenghten Fl_WinAPI_System_Driver::paste(): the widget's handle method may ↵Manolo Gouy
change Fl::e_text. The widget's handle method may change the value of Fl::e_text. This occurs for instance if this method calls fl_choice(). So, memorize the value of Fl::e_text before, to delete the correct array after the call to the handle method. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12371 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-05Fix compiler warning [-Wunused-result].Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12370 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-08-05Fix whitespace and comments.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12369 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-31Improve Fl_Widget_Surface::print_window_part() with better quality when ↵Manolo Gouy
scaling factor > 1. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12368 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-30Improve rescaling when window moved across screens: make sure center stays ↵Manolo Gouy
on new screen. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12367 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-30Fix Fl_Widget_Surface::print_window_part() that was not correct for scaling ↵Manolo Gouy
factor values < 1. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12366 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-29Fix Fl_Screen_Driver::read_image() that was not correct with scaling factor < 1.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12365 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-28Replace static protected bool Fl_Window_Driver::is_a_rescale by a private ↵Manolo Gouy
static variable and a public getter. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12364 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-28Fix Fl_Native_File_Chooser::filter_value()Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12363 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-28Rewrite Fl_X11_Window_Driver::resize_after_screen_change() to call ↵Manolo Gouy
Fl_Window_Driver::resize_after_scale_change() git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12362 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-28Remove temporary code used for development only.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12361 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-27IsIconic() is the adequate WINAPI function to detect a minimised window.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12360 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-27Simpler initialisation of the 'scale' local variable in WndProc().Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12359 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-27Rename Fl_Window_Driver::in_resize_after_scale_change to 'is_a_rescale' ↵Manolo Gouy
which is more expressive. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12358 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-27Fix window iconize/deiconize when multiple screens with distinct scaling ↵Manolo Gouy
factors. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12357 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-26Fix confusing behavior of class Fl_Text_Selection.Albrecht Schlosser
Fl_Text_Selection got a new method length() and returns 0 in length() and in all offsets (start(), end(), position()) if no text is selected (selected() == false). The behavior in FLTK 1.3 and earlier versions (returning undefined values if !selected()) was confusing. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12356 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-26X11 platform, resize window when moved across screens: remove hide()/show() ↵Manolo Gouy
calls. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12355 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-25Fix blocks demo keyboard handling, add new shortcut.Albrecht Schlosser
The blocks demo was unintentionally intercepting ctrl/+ which was introduced in FLTK 1.4.0 to change scaling for HiDPI screens. Now this is separated: use ctrl/+/-/0 to change scaling, use '+' alone to change the game level. The new keyboard shortcut ALT+SHIFT+H allows users to reset their high scores without editing the preferences file. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12354 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-25Fix test/blocks "runaway timer" bug.Albrecht Schlosser
Bug #1: When entering the next level an _additional_ timeout was started, hence multiple timers would run in parallel and increase the game's speed more than (supposedly) intended. Bug #2: When the game was over, these additional timers were not stopped, hence level 1 was never again as slow as it should be. This is fixed in this commit. Additionally the timer values are defined as preprocessor macros (constants) for easier fine tuning. To compensate for the lower speed in higher levels the LEVEL_FACTOR was reduced from 0.95 to 0.90 so the higher levels are slightly faster than without this fix. Note: the result of this fix (generally less speed increase per level) may result in higher scores. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12353 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-25test/blocks: improve timer test code.Albrecht Schlosser
This commit does not change operative code but adds the ability to test the timer callback under Windows and improves the timer statistics. The code has been formatted in some parts, but not "everywhere". git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12352 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-25Remove virtual Fl_Window_Driver::reuse_icons() no longer useful after r.12349.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12351 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-25Remove Fl_Window_Driver::reuse_cursor() that is no longer used since commit ↵Manolo Gouy
r12349. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12350 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-25Rewrite Fl_Window_Driver::resize_after_scale_change() removing calls to ↵Manolo Gouy
Fl_Window::hide() and Fl_Window::show(). Windows are now rescaled with a call to Fl_Window::resize() which has been slightly modified. Static member variable bool Fl_Window_Driver::in_resize_after_scale_change is created, and is true if and only if Fl_Window::resize() is called by Fl_Window_Driver::resize_after_scale_change(). This new flag allows Fl_Window::resize() to perform correctly the rescaling of the window. Fl_Gl_Window::resize() and Fl_Double_Window::resize() also consult the value of the Fl_Window_Driver::in_resize_after_scale_change flag. The platform-specific Fl_WinAPI_Window_Driver::resize() and Fl_X11_Window_Driver::resize() also use the Fl_Window_Driver::in_resize_after_scale_change flag. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12349 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-24Remove useless statement.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12348 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-24Fix incorrect difference between branches 1.3 and 1.4 in an ↵Manolo Gouy
Fl_Overlay_Window constructor. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12347 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-22Update list of files excluded from documentation.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12346 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-20Improve docs of Fl_Widget::callback() and do_callback().Albrecht Schlosser
Clarify that all variants of do_callback() call clear_changed() after the callback and that 'long Fl_Widget::argument()' may truncate the user_data value on some (particularly Windows 64-bit) platforms. Some code has been reformatted and refactored with better variable names, but there are no effective code changes. Obsolete, inactive code was removed. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12345 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-20Update Fl_Widget_Tracker docs with better example code.Albrecht Schlosser
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12344 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-20Make Fl_Widget_Surface::draw(Fl_Widget *wid, int, int) draw also the overlay ↵Manolo Gouy
if 'wid' is an Fl_Overlay_Window. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12343 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-20Remove unnecessary local variable.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12342 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-07-20Remove Fl_Cocoa_Window_Driver::flush_double() because it is equal to ↵Manolo Gouy
Fl_Window_Driver::flush_double() git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12341 ea41ed52-d2ee-0310-a9c1-e6b18d33e121