Change command to use an enum instead of polymorphism

1 files changed, 47 insertions, 0 deletions

diff --git a/src/commands/reload.rs b/src/commands/reload.rs
new file mode 100644
index 0000000..b05d538
--- /dev/null
+++ b/src/commands/reload.rs
@@ -0,0 +1,47 @@
+use crate::context::JoshutoContext;
+use crate::error::JoshutoResult;
+use crate::util::load_child::LoadChild;
+
+pub fn soft_reload(index: usize, context: &mut JoshutoContext) -> std::io::Result<()> {
+    let sort_option = context.config_t.sort_option.clone();
+    if let Some(curr_tab) = context.tab_context_mut().tab_mut(index) {
+        if let Some(curr_list) = curr_tab.curr_list_mut() {
+            if curr_list.need_update() {
+                curr_list.reload_contents(&sort_option)?;
+            }
+        }
+        if let Some(curr_list) = curr_tab.parent_list_mut() {
+            if curr_list.need_update() {
+                curr_list.reload_contents(&sort_option)?;
+            }
+        }
+        if let Some(curr_list) = curr_tab.child_list_mut() {
+            if curr_list.need_update() {
+                curr_list.reload_contents(&sort_option)?;
+            }
+        }
+    }
+    Ok(())
+}
+
+pub fn reload(context: &mut JoshutoContext, index: usize) -> std::io::Result<()> {
+    let sort_option = context.config_t.sort_option.clone();
+    if let Some(curr_tab) = context.tab_context_mut().tab_mut(index) {
+        if let Some(curr_list) = curr_tab.curr_list_mut() {
+            curr_list.reload_contents(&sort_option)?;
+        }
+        if let Some(curr_list) = curr_tab.parent_list_mut() {
+            curr_list.reload_contents(&sort_option)?;
+        }
+        if let Some(curr_list) = curr_tab.child_list_mut() {
+            curr_list.reload_contents(&sort_option)?;
+        }
+    }
+    Ok(())
+}
+
+pub fn reload_dirlist(context: &mut JoshutoContext) -> JoshutoResult<()> {
+    reload(context, context.tab_context_ref().get_index())?;
+    LoadChild::load_child(context)?;
+    Ok(())
+}