Split filetransfer_activity into different files

src/ui/activities/filetransfer_activity/misc.rs

@@ -0,0 +1,68 @@
+/*
+*
+*   Copyright (C) 2020 Christian Visintin - christian.visintin1997@gmail.com
+*
+* 	This file is part of "TermSCP"
+*
+*   TermSCP is free software: you can redistribute it and/or modify
+*   it under the terms of the GNU General Public License as published by
+*   the Free Software Foundation, either version 3 of the License, or
+*   (at your option) any later version.
+*
+*   TermSCP is distributed in the hope that it will be useful,
+*   but WITHOUT ANY WARRANTY; without even the implied warranty of
+*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*   GNU General Public License for more details.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with TermSCP.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+use super::{FileTransferActivity, InputField, InputMode, LogLevel, LogRecord, PopupType};
+
+impl FileTransferActivity {
+    /// ### log
+    ///
+    /// Add message to log events
+    pub(super) fn log(&mut self, level: LogLevel, msg: &str) {
+        // Create log record
+        let record: LogRecord = LogRecord::new(level, msg);
+        //Check if history overflows the size
+        if self.log_records.len() + 1 > self.log_size {
+            self.log_records.pop_back(); // Start cleaning events from back
+        }
+        // Eventually push front the new record
+        self.log_records.push_front(record);
+        // Set log index
+        self.log_index = 0;
+    }
+
+    /// ### create_quit_popup
+    ///
+    /// Create quit popup input mode (since must be shared between different input handlers)
+    pub(super) fn create_quit_popup(&mut self) -> InputMode {
+        InputMode::Popup(PopupType::YesNo(
+            String::from("Are you sure you want to quit?"),
+            FileTransferActivity::disconnect,
+            FileTransferActivity::callback_nothing_to_do,
+        ))
+    }
+
+    /// ### switch_input_field
+    ///
+    /// Switch input field based on current input field
+    pub(super) fn switch_input_field(&mut self) {
+        self.input_field = match self.input_field {
+            InputField::Explorer => InputField::Logs,
+            InputField::Logs => InputField::Explorer,
+        }
+    }
+
+    /// ### set_progress
+    ///
+    /// Calculate progress percentage based on current progress
+    pub(super) fn set_progress(&mut self, it: usize, sz: usize) {
+        self.transfer_progress = ((it as f64) * 100.0) / (sz as f64);
+    }
+}