Python curses.is_term_resized() Examples

The following are 3 code examples of curses.is_term_resized(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module curses , or try the search function .
Example #1
Source File: monitor.py    From cantools with MIT License 5 votes vote down vote up 
def update(self):
        if self._playing:
            modified = self.update_messages()
        else:
            modified = False

        if self._modified:
            self._modified = False
            modified = True

        if curses.is_term_resized(self._nrows, self._ncols):
            self._nrows, self._ncols = self._stdscr.getmaxyx()
            modified = True

        return modified
Example #2
Source File: tabview.py    From OpenTrader with GNU Lesser General Public License v3.0 4 votes vote down vote up 
def resize(self):
        """Handle terminal resizing"""
        # Check if screen was re-sized (True or False)
        resize = self.max_x == 0 or \
            curses.is_term_resized(self.max_y, self.max_x)
        if resize is True:
            self.recalculate_layout()
            curses.resizeterm(self.max_y, self.max_x)
Example #3
Source File: example_simple.py    From PyZwaver with GNU General Public License v3.0 4 votes vote down vote up 
def Redraw(self):

        self.stdscr.clear()
        if curses.is_term_resized(self.h, self.w):
            self.h, self.w = self.stdscr.getmaxyx()
            curses.resizeterm(self.h, self.w)

        i = 0

        i += self._titleyx(i, 0, "CONTROLLER")
        lines = str(self.controller).split("\n")
        i += self._printyx(i, 0, lines)

        def render_node(n):
            if n == self.controller.GetNodeId():
                return"node %d CONTROLLER" % n
            elif n in self.controller.failed_nodes:
                return"node %d FAILED" % n
            elif n in self.nodeset.nodes:
                node = self.nodeset.nodes[n]
                return "%s %s" % (node.Name(), node.state)
            else:
                return "Node %d  UNKNOWN" % n

        i += self._titleyx(i, 0, "NODES")
        nodes = set(self.controller.nodes) | self.nodeset.nodes.keys()
        lines = [render_node(n) for n in nodes]
        i += self._printyx(i, 0, lines)

        i += self._titleyx(i, 0, "QUEUE")
        lines = self.driver.OutQueueString().split("\n")
        i += self._printyx(i, 0, lines)

        i += self._titleyx(i, 0, "STATS")
        lines = MessageStatsString(self.driver.History()).split("\n")
        i += self._printyx(i, 0, lines)

        i = 1
        lines = [self.format(r) for r in self.messages[-self.h + 2:]]
        self._printyx(i, 81, lines)
        i += len(lines) + 1

        self.stdscr.refresh()