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docs, password config, help, about

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render -> draw, file explorer, writer is RefCell
This commit is contained in:
stjet
2025-01-01 09:38:11 +00:00
parent acdb59d668
commit 03f1d649e0
34 changed files with 542 additions and 152 deletions
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22
src/bin/file_explorer.rs
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@@ -16,9 +16,6 @@ struct DirectoryChild {
override_name: Option<String>,
path: PathBuf,
is_file: bool,
//can only be true if dir
//if true, means the contents of this dir should be visible too, even though it isn't the current path. like a tree
tree_open: bool,
}
#[derive(Default)]
@@ -38,11 +35,11 @@ impl WindowLike for FileExplorer {
self.current_path = PathBuf::from("/");
self.dimensions = dimensions;
self.current_dir_contents = self.get_current_dir_contents();
WindowMessageResponse::JustRerender
WindowMessageResponse::JustRedraw
},
WindowMessage::ChangeDimensions(dimensions) => {
self.dimensions = dimensions;
WindowMessageResponse::JustRerender
WindowMessageResponse::JustRedraw
},
WindowMessage::KeyPress(key_press) => {
if key_press.key == '𐘂' { //the enter key
@@ -53,7 +50,7 @@ impl WindowLike for FileExplorer {
self.current_dir_contents = self.get_current_dir_contents();
self.position = 0;
self.top_position = 0;
return WindowMessageResponse::JustRerender;
return WindowMessageResponse::JustRedraw;
}
}
WindowMessageResponse::DoNothing
@@ -74,15 +71,16 @@ impl WindowLike for FileExplorer {
}
}
//calculate position
let max_height = self.dimensions[1] - HEIGHT;
if self.position > self.top_position {
let current_height = (self.position - self.top_position) * HEIGHT;
if current_height > self.dimensions[1] {
self.top_position += (current_height - self.dimensions[1]) / HEIGHT + 1;
self.top_position += (current_height - max_height) / HEIGHT + 1;
}
} else {
self.top_position = self.position;
};
WindowMessageResponse::JustRerender
WindowMessageResponse::JustRedraw
} else {
WindowMessageResponse::DoNothing
}
@@ -93,10 +91,10 @@ impl WindowLike for FileExplorer {
fn draw(&self, theme_info: &ThemeInfo) -> Vec<DrawInstructions> {
let mut instructions = Vec::new();
//top bar with path name and editing
//
//top bar with path name
instructions.push(DrawInstructions::Text([5, 0], vec!["times-new-roman".to_string(), "shippori-mincho".to_string()], "Current: ".to_string() + &self.current_path.to_string_lossy().to_string(), theme_info.text, theme_info.background, None, None));
//the actual files and directories
let mut start_y = 0;
let mut start_y = HEIGHT;
let mut i = self.top_position;
for entry in self.current_dir_contents.iter().skip(self.top_position) {
if start_y > self.dimensions[1] {
@@ -149,7 +147,6 @@ impl FileExplorer {
contents.push(DirectoryChild {
override_name: Some("..".to_string()),
is_file: false,
tree_open: false,
path: self.current_path.parent().unwrap().to_owned(),
});
}
@@ -158,7 +155,6 @@ impl FileExplorer {
DirectoryChild {
override_name: None,
is_file: path.is_file(),
tree_open: false,
path,
}
}));