feature: window manipulation

src/lib.rs

@@ -40,6 +40,7 @@ pub mod raw;
 pub mod screen;
 pub mod scroll;
 pub mod style;
+pub mod window;
 
 #[cfg(test)]
 mod test {

src/window.rs

+//! Window manipulation
+
+use std::fmt;
+use numtoa::NumToA;
+
+// TODO: add restoring for minimization and maximization respectively
+derive_csi_sequence!("Minimize the terminal window.", Minimize, "2t");
+derive_csi_sequence!("Minimize the terminal window.", Maxmize, "9;1t");
+
+/// Resize the terminal text area in character size unit
+#[derive(Copy, Clone, PartialEq, Eq)]
+pub struct Resize(pub u16, pub u16);
+
+impl From<Resize> for String {
+    fn from(this: Resize) -> String {
+        let (mut x, mut y) = ([0u8; 20], [0u8; 20]);
+        ["\x1B[8;", this.1.numtoa_str(10, &mut x), ";", this.0.numtoa_str(10, &mut y), "t"].concat()
+    }
+}
+
+impl Default for Resize {
+    fn default() -> Resize {
+        use sys::size::terminal_size;
+        let (col, row) = terminal_size().unwrap();
+        Resize(col, row)
+    }
+}
+
+impl fmt::Display for Resize {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        f.write_str(&String::from(*self))
+    }
+}
+
+/// Move the terminal window
+#[derive(Copy, Clone, PartialEq, Eq)]
+pub struct Move(pub u16, pub u16);
+
+impl From<Move> for String {
+    fn from(this: Move) -> String {
+        let (mut x, mut y) = ([0u8; 20], [0u8; 20]);
+        ["\x1B[3;", this.0.numtoa_str(10, &mut x), ";", this.1.numtoa_str(10, &mut y), "t"].concat()
+    }
+}
+
+impl Default for Move {
+    fn default() -> Move {
+        Move(0, 0) // TODO: use current terminal size
+    }
+}
+
+impl fmt::Display for Move {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        f.write_str(&String::from(*self))
+    }
+}
+
+