Method start_video

src/executors/executor.rs:920–969

(&self, name: &str)

                let mut new_item = item.clone();
                new_item.x_offset = x_offset;
                new_item.y_offset = y_offset;
                model.set_row_data(i, new_item);
                break;
            }
        }
        Ok(())
    }

    fn clean_fg(&self, target: &str) -> Result<(), EngineError> {
        let model = self.figure_items.clone();

        if target == "All" {
            while model.row_count() > 0 {
                model.remove(0);
            }
        } else {
            // 从后往前删，避免索引错位
            let mut i = model.row_count();
            while i > 0 {
                i -= 1;
                let item = model.row_data(i).unwrap();
                if item.name == target {
                    model.remove(i);
                }
            }
        }

        Ok(())
    }

    fn start_video(&self, name: &str) -> Result<(), EngineError> {
        let path = format!(
            "{}{}.{}",
            ENGINE_CONFIG.video_path(),
            name,
            ENGINE_CONFIG.video_extension()
        );

        self.media_player.borrow().stop_all();

        let player = VideoPlayer::play(&path)?;
        let mut video_context = self.video_context.borrow_mut();
        video_context.set_video_player(player);

        if let Some(window) = self.weak.upgrade() {
            window.set_is_video(true);
        }

        let timer = slint::Timer::default();
        let weak = self.weak.clone();
        let video_player = self.video_context.clone();
        let executor_for_finish = self.clone();
        timer.start(