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| author | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2024-02-27 08:46:40 +0100 |
|---|---|---|
| committer | ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com> | 2024-02-27 08:46:40 +0100 |
| commit | f35ae7122d86269ae38c849908ab996a15e15319 (patch) | |
| tree | a085b568f74f93e5f491557e225d6763da70d96f /src/Fl_Screen_Driver.cxx | |
| parent | 3f794d3abe35648236963b0e2ba513cfab48fe83 (diff) | |
Stop GUI scaling when window is maximized or full screen (#919)
Don't rescale when any top window on same screen as focus window is fullscreen or maximized
Diffstat (limited to 'src/Fl_Screen_Driver.cxx')
| -rw-r--r-- | src/Fl_Screen_Driver.cxx | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/src/Fl_Screen_Driver.cxx b/src/Fl_Screen_Driver.cxx index c13c6c1fd..d127b6b1e 100644 --- a/src/Fl_Screen_Driver.cxx +++ b/src/Fl_Screen_Driver.cxx @@ -498,10 +498,19 @@ int Fl_Screen_Driver::scale_handler(int event) Fl_Widget *wid = Fl::focus(); if (!wid) return 0; Fl_Window *top = wid->top_window(); - // don't rescale when top window is fullscreen or maximized - if (top->fullscreen_active() || top->maximize_active()) return 0; int screen = Fl_Window_Driver::driver(top)->screen_num(); Fl_Screen_Driver *screen_dr = Fl::screen_driver(); + // don't rescale when any top window on same screen as + // focus window is fullscreen or maximized + top = Fl::first_window(); + while (top) { + if (!top->parent() && + (Fl_Window_Driver::driver(top)->screen_num() == screen || + screen_dr->rescalable() == SYSTEMWIDE_APP_SCALING)) { + if (top->fullscreen_active() || top->maximize_active()) return 0; + } + top = Fl::next_window(top); + } static float initial_scale = screen_dr->scale(screen); #if defined(TEST_SCALING) // test scaling factors: lots of values from 0.3 to 8.0 |