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| author | Reyk Floeter <reyk.floeter@googlemail.com> | 2019-12-10 15:24:36 +0000 |
|---|---|---|
| committer | Robin Krahl <robin.krahl@ireas.org> | 2019-12-10 19:56:09 +0100 |
| commit | 2f3e2b5474834e3d733edf09b831c5607d451f49 (patch) | |
| tree | 4b94e0e6874ae300f595e8dd9bffd06aec867543 /src/backends/mod.rs | |
| parent | 3b76a0a46ce38eef7fe3e5a969cec6ffee47f227 (diff) | |
| download | dialog-rs-2f3e2b5474834e3d733edf09b831c5607d451f49.tar.gz dialog-rs-2f3e2b5474834e3d733edf09b831c5607d451f49.tar.bz2 | |
Add FileSelection dialog type
This patch adds the FileSelection struct representing a file selection
dialog. It can be displayed using the backend’s show_file_selection
function.
Currently, we only support file open dialogs (i. e. choosing an
existing file). Support for save dialogs should be added in the future.
Diffstat (limited to 'src/backends/mod.rs')
| -rw-r--r-- | src/backends/mod.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backends/mod.rs b/src/backends/mod.rs index 1331323..09013b1 100644 --- a/src/backends/mod.rs +++ b/src/backends/mod.rs @@ -37,6 +37,9 @@ pub trait Backend { /// Shows the given question dialog and returns the choice. fn show_question(&self, question: &super::Question) -> Result<super::Choice>; + + /// Shows the given file selection dialog and returns the file name. + fn show_file_selection(&self, file_selection: &super::FileSelection) -> Result<Option<String>>; } pub(crate) fn is_available(name: &str) -> bool { |