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| author | jacqueline <me@jacqueline.id.au> | 2024-03-21 10:50:23 +1100 |
|---|---|---|
| committer | jacqueline <me@jacqueline.id.au> | 2024-03-21 10:50:23 +1100 |
| commit | 684ff50ef4931aeb8cfb15c5a2d62e55520f04a5 (patch) | |
| tree | d7dc003eb1fd7b1a4960cb05d8084f18ddf64b72 /src/ui/include/screen.hpp | |
| parent | 21ae6a962623c9128fbb4a599cc50a2c616e9884 (diff) | |
| download | tangara-fw-684ff50ef4931aeb8cfb15c5a2d62e55520f04a5.tar.gz | |
Add support for screens declaring that they can't be popped
Needed as prep for usb msc support; you really shouldn't leave the MSC
settings screen until you've disabled usb msc.
Diffstat (limited to 'src/ui/include/screen.hpp')
| -rw-r--r-- | src/ui/include/screen.hpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/ui/include/screen.hpp b/src/ui/include/screen.hpp index 4241c712..40284fda 100644 --- a/src/ui/include/screen.hpp +++ b/src/ui/include/screen.hpp @@ -43,6 +43,8 @@ class Screen { return group_; } + virtual auto canPop() -> bool = 0; + protected: lv_obj_t* const root_; lv_obj_t* content_; |