task-072

Co-authored-by: Joe Carstairs <jcarstairs@scottlogic.com>
Reviewed-on: https://git.joeac.net/joeac/schist/pulls/3
Co-authored-by: Joe Carstairs <me@joeac.net>
Co-committed-by: Joe Carstairs <me@joeac.net>

1 files changed, 15 insertions, 0 deletions

diff --git a/schist_desktop_gui/src/dialog/new_file_dialog.rs b/schist_desktop_gui/src/dialog/new_file_dialog.rs
new file mode 100644
index 0000000..b950f68
--- /dev/null
+++ b/schist_desktop_gui/src/dialog/new_file_dialog.rs
@@ -0,0 +1,15 @@
+use crate::{database_connection::DatabaseConnectionResult, DatabaseConnection};
+
+pub fn new_file_dialog<P>(starting_directory: Option<P>) -> Option<DatabaseConnectionResult>
+where
+    P: AsRef<std::path::Path>,
+{
+    let mut file_dialog = rfd::FileDialog::new()
+        .add_filter("SQLite database", &["sqlite"])
+        .set_file_name("schist.sqlite")
+        .set_title("New file");
+    if let Some(starting_directory) = starting_directory {
+        file_dialog = file_dialog.set_directory(starting_directory);
+    }
+    file_dialog.save_file().map(DatabaseConnection::establish)
+}