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| author |  Héctor Ramón Jiménez <hector@hecrj.dev> | 2023-09-16 15:27:25 +0200 |
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| committer | Héctor Ramón Jiménez <hector@hecrj.dev> | 2023-09-16 15:27:25 +0200 |
| commit | c6d0443627c22dcf1576303e5a426aa3622f1b7d (patch) | |
| tree | 13d0b2a4d3378065709a7d81f6c54ea8edb10e77 /core/src/text | |
| parent | f7fc13d98c52a9260b1ab55394a0c3d2693318ed (diff) | |
| download | iced-c6d0443627c22dcf1576303e5a426aa3622f1b7d.tar.gz iced-c6d0443627c22dcf1576303e5a426aa3622f1b7d.tar.bz2 iced-c6d0443627c22dcf1576303e5a426aa3622f1b7d.zip | |
Implement methods to query the contents of a `TextEditor`
Diffstat (limited to 'core/src/text')
| -rw-r--r-- | core/src/text/editor.rs | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/core/src/text/editor.rs b/core/src/text/editor.rs index 56cda3ef..5532fac5 100644 --- a/core/src/text/editor.rs +++ b/core/src/text/editor.rs @@ -9,6 +9,12 @@ pub trait Editor: Sized + Default { fn cursor(&self) -> Cursor; + fn selection(&self) -> Option<String>; + + fn line(&self, index: usize) -> Option<&str>; + + fn line_count(&self) -> usize; + fn perform(&mut self, action: Action); /// Returns the current boundaries of the [`Editor`]. |