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path: root/src/drivers/X11/Fl_X11_Window_Driver.H
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2017-06-28HiDPI support: keep window's icons after rescalingManolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12276 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-06-28HiDPI support: keep window's cursor after rescaling.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12275 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2017-05-17Introduce HiDPI + rescaling support for the X11 platform (+ partial support ↵Manolo Gouy
for WIN32) Corresponds to STR #3320 1) HiDPI support consists in detecting the adequate scaling factor for the screen on which FLTK maps a window, and scaling all FLTK units by this factor. FLTK tries to detect the correct value of this factor at startup (see more details below). Environment variable FLTK_SCALING_FACTOR can also be used to set this value. 2) Rescaling support consists in changing the scaling factor of all FLTK windows in reply to ctrl/+/-/0/ keystrokes. More details for the various platforms : - X11: Support is very advanced. Some details need still to be improved. Automatic detection of the correct starting value of the scaling factor works well with the gnome desktop. The present code contains no support for this on other desktops. FLTK_SCALING_FACTOR provides a workaround. -WIN32: Support is incomplete at this point, although many test applications have partial or complete HiDPI and scaling support. The current value of the system's scaling factor is correctly detected at application startup. Apps respond to changes of this value in real time. Support needs to define the FLTK_HIDPI_SUPPORT preprocessor variable at compile time. This way, standard builds produce a code with the default WIN32 HiDPI support, that is, where all graphics goes to an internal buffer that gets enlarged by the system and then mapped to the HiDPI display. To experiment with (or develop) the new HiDPI support requires a modified build procedure in which FLTK_HIDPI_SUPPORT is defined at compile time. When the support will be complete, the requirement for the definition of this preprocessor variable will be removed. The present commit contains support for a single scaling factor. Eventually, per-screen scaling factors should be implemented, as done for X11. - MacOS: this commit does not give new HiDPI for this platform. Eventually, window rescaling in reply to command/+/-/0/ is desirable. Per-screen scaling factor makes no sense on this platform because the OS itself takes care of the difference between the resolutions of traditional and retina displays. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12239 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-26Set svn file properties.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11700 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-19Add static Fl_XXX_Window_Driver *driver(Fl_Window*) to get the ↵Manolo Gouy
platform-specific driver of a window. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11663 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-19Complete the implementations of virtual Fl_X* Fl_Window_Driver::makeWindow() ↵Manolo Gouy
with the X11 platform. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11661 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-18Move wait_for_expose member variable from class Fl_X to class Fl_Window_Driver.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11653 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-18Move set_cursor() member functions from class Fl_X to classes ↵Manolo Gouy
Fl_Window_Driver and derived. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11652 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-18Replace static void Fl_X::activate_window(Window) under X11 platform by void ↵Manolo Gouy
Fl_X11_Window_Driver::activate_window() git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11651 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-18Replace Fl_X::sendxjunk() under USE_X11 by Fl_X11_Window_Driver::sendxjunk().Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11650 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-18Move Fl_X::backbuffer_bad under USE_X11 to class Fl_X11_Wi,dow_Driver.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11648 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-17Remove set_icons() from the virtual API of class Fl_Window_Driver because it ↵Manolo Gouy
is internal to some drivers. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11636 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-16 Continue removing non window-related member-functions from class Fl_X.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11633 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-04-03Rewrite fl_scroll_area.cxx under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11520 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-27Rewrite Fl_Menu_Window class under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11441 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-27Rewrite Fl_Overlay_Window class under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11440 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::show(int argc, char **argv) under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11413 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::hotspot(int X, int Y, int offscreen) under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11412 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::iconize() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11411 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::size_range_() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11410 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::border(int) under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11409 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::fullscreen_x() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11407 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::handle(int) under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11403 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-23Rewrite Fl_Window::hide() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11402 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-22Rewrite Fl_Window::resize() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11401 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-22Rewrite Fl_Window::show() and Fl_Menu_Window::show() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11400 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-22Move all icon-support data to the platform-specific Fl_XXX_Window_Driver classManolo Gouy
because these data are platform-specific. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11399 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-22Make sure can_xdbe() from Fl_X11_Window_Driver.cxx is called after ↵Manolo Gouy
fl_open_display(). This ensures fluid does not open the display when run with -c git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11398 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-21Rewrite Fl_Window::label(const char *name, const char *mininame) under the ↵Manolo Gouy
driver model. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11394 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-21Implement Fl_Window::make_current() under the driver model.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11393 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-21Improve the implementation of Fl_X11_Window_Driver::flush_double() and ↵Manolo Gouy
flush_overlay(). The with/without Xdbe codes are well separated, and code repetition is avoided by the introduction of Fl_X??_Window_Driver::flush_double(int). git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11392 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-20Continue implementation of class Fl_Window_Driver according to Albrecht's plan.Manolo Gouy
This removes a bunch of friend class Fl_XXX_Window_Driver; declarations from Fl_Window.H, and therefore allows to add a new window driver without modifying the platform-independent code. The Fl_PicoXXX_Window_Driver classes have been modified but not tested ==> test needed. File Fl_X11_Window_Driver.cxx contained this: // DO NOT call this if the window is not mapped! static int can_xdbe() { ... } The new code does call can_xdbe() before any window is mapped, and does work. Since can_xdbe() asks the X server whether it supports the Xdbe extension, I don't see why this should not work without a mapped window. This point should be clarified by the author of "DO NOT call this if the window is not mapped!". git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11388 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-19Advancing Albrecht's plan for the Fl_Window_Driver class.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11387 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-18Beginning of Albrecht's plan for Fl_Window and Fl_Window_Driver classes.Manolo Gouy
Still unclear whether the implementation of the flush() functions follows the plan. The Fl_Printer class is fully rewritten under the driver model. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11364 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-13Fixed 'flush()' code for single, double, and overlay bufferingMatthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11359 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-12Moved the Fl_Window::decorated_*() functions teh Window_DriverMatthias Melcher
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11356 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-11Remove a few #include <FL/x.H> from public FLTK headers.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11347 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-11Rewrite Fl_Window::wait_for_expose() using the window driver approach.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11346 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-11Rewrite capture of window decorations using the window driver approach.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11345 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-10Rewrite all window icon-related Fl_Window API with the window driver approach.Manolo Gouy
It seems this allows not to #include <windows.h> in the public header files. git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11342 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-10Add deletion code for Fl_X11_Window_Driver objectManolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11339 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-03-10Implement non-rectangular windows using the Window Driver mechanism.Manolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11336 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
2016-02-26Rename all remaining src/drivers/XXX.h to XXX.HManolo Gouy
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11226 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
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