added item deletion

calcifer.project

@@ -1 +1 @@
-{"categories":[{"name":"to do","content":[{"name":"clean up","description":"using the feedback from ourstory discord","id":1},{"name":"be able to delete item","description":"in project mode add a button in item edit window to delete an item","id":4},{"name":"be able to delete category","description":"in project mode, if no focus and name is empty => delete category\n\nalready did xD I am a geniius\nfor clarification, I had a loong pause in develompent, and had forgotten I had this implemented, and while looking for where to code it, i found at the exact right place, the exact code needed","id":5},{"name":"update category layout","description":"take inspo form tab layout (number of column is max( min col, n_col +1)\nor scroll ?","id":6},{"name":"keep tree in save","description":"keep track of the opened tabs and reopens them\n","id":1},{"name":"u","description":"// Hello there","id":2},{"name":"less enter trigger (project)","description":"if in a textbox, don't open the item window when enter is pressed","id":3}]},{"name":"in progress","content":[]},{"name":"done","content":[{"name":"mark tab as unsaved (project)","description":"when modifying a project, mark it as unsaved","id":2},{"name":"fix + color in project","description":"the '+' to add an item has a wrong color if last item in list is selected","id":3}]},{"name":"bugs","content":[]},{"name":"+","content":[]}]}
+{"categories":[{"name":"to do","content":[{"name":"clean up","description":"using the feedback from ourstory discord","id":1},{"name":"keep tree in save","description":"keep track of the opened tabs and reopens them\n","id":1},{"name":"u","description":"// Hello there","id":2}]},{"name":"in progress","content":[]},{"name":"done","content":[{"name":"mark tab as unsaved (project)","description":"when modifying a project, mark it as unsaved","id":2},{"name":"fix + color in project","description":"the '+' to add an item has a wrong color if last item in list is selected","id":3},{"name":"be able to delete category","description":"in project mode, if no focus and name is empty => delete category\n\nalready did xD I am a geniius\nfor clarification, I had a loong pause in develompent, and had forgotten I had this implemented, and while looking for where to code it, i found at the exact right place, the exact code needed","id":5},{"name":"update category layout","description":"take inspo form tab layout (number of column is max( min col, n_col +1)\nor scroll ?","id":6},{"name":"less enter trigger (project)","description":"if in a textbox, don't open the item window when enter is pressed","id":3},{"name":"be able to delete item","description":"in project mode add a button in item edit window to delete an item","id":4}]},{"name":"bugs","content":[]},{"name":"+","content":[]}]}

src/core/ui.rs

@@ -345,12 +345,22 @@ impl Calcifer {
 					.content
 					.is_empty()
 			{
-				self.project_content.item_window.show(
+				let delete_item = self.project_content.item_window.show(
 					ctx,
 					&mut self.project_content.categories
 						[self.project_content.selected_item.category]
 						.content[self.project_content.selected_item.row],
 				);
+				
+				if delete_item {
+					self.project_content.item_window.visible = false;
+					self.project_content.categories
+						[self.project_content.selected_item.category]
+						.content.remove(self.project_content.selected_item.row);
+					if self.project_content.selected_item.row >= self.project_content.categories[self.project_content.selected_item.category].content.len() && self.project_content.selected_item.row > 0 {
+						self.project_content.selected_item.row -= 1;
+					}
+				}
 			} else {
 				self.project_content.item_window.visible = false;
 			}

src/sub_windows/project_item.rs

@@ -11,24 +11,38 @@ impl ProjectItemWindow {
 		Self { visible: false }
 	}
 
-    pub fn show(&mut self, ctx: &egui::Context, item: &mut panels::Item) {
+	pub fn show(&mut self, ctx: &egui::Context, item: &mut panels::Item) -> bool {
 		let mut visible = self.visible;
-        egui::Window::new("Item")
+		let maybe_response = egui::Window::new("Item")
 			.open(&mut visible)
 			.vscroll(true)
 			.hscroll(true)
 			.show(ctx, |ui| self.ui(ui, item));
 		self.visible = self.visible && visible;
+		
+		if let Some(response) = maybe_response {
+			if let Some(delete_option) = response.inner {
+				return delete_option
+			}
+		}
+		return false
 	}
 
-    fn ui(&mut self, ui: &mut egui::Ui, item: &mut panels::Item) {
+	fn ui(&mut self, ui: &mut egui::Ui, item: &mut panels::Item) -> bool {
+		let mut delete_item = false;
 		ui.set_min_width(250.0);
 		ui.set_min_height(250.0);
+		ui.with_layout(egui::Layout::right_to_left(egui::Align::TOP), |ui| {
+			if ui.add(egui::Button::new("delete")).clicked() {
+				delete_item = true;
+			}
 			ui.add(egui::TextEdit::singleline(&mut item.name).desired_width(f32::INFINITY));
+		});
 		ui.separator();
 		ui.add_sized(
 			ui.available_size(),
 			egui::TextEdit::multiline(&mut item.description),
 		);
+		return delete_item.clone()
 	}
 }