36 lines
901 B
Rust
36 lines
901 B
Rust
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//! Utilities for writing VIZIA widgets.
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use vizia::Modifiers;
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/// An extension trait for [`Modifiers`] that adds platform-independent getters.
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pub trait ModifiersExt {
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/// Returns true if the Command (on macOS) or Ctrl (on any other platform) key is pressed.
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fn command(&self) -> bool;
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/// Returns true if the Alt (or Option on macOS) key is pressed.
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fn alt(&self) -> bool;
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/// Returns true if the Shift key is pressed.
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fn shift(&self) -> bool;
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}
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impl ModifiersExt for Modifiers {
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fn command(&self) -> bool {
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#[cfg(target_os = "macos")]
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let result = self.contains(Modifiers::LOGO);
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#[cfg(not(target_os = "macos"))]
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let result = self.contains(Modifiers::CTRL);
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result
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}
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fn alt(&self) -> bool {
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self.contains(Modifiers::ALT)
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}
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fn shift(&self) -> bool {
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self.contains(Modifiers::SHIFT)
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}
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}
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