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Reduce code complexity #2801

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nicolargo 2024-06-01 17:28:52 +02:00
parent 4a60e826b5
commit b2e5cb58c4
1 changed files with 17 additions and 10 deletions
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27
glances/outputs/glances_curses_browser.py
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@ -249,15 +249,19 @@ class GlancesCursesBrowser(_GlancesCurses):
screen_x = self.screen.getmaxyx()[1]
screen_y = self.screen.getmaxyx()[0]
stats_max = screen_y - 3
stats_len = len(stats)
self._page_max_lines = stats_max
self._page_max = int(math.ceil(stats_len / stats_max))
# Init position
x = 0
y = 0
self._page_max = int(math.ceil(len(stats) / stats_max))
# Display top header
# Display header
x, y = self.__display_header(stats, 0, 0, screen_x, screen_y)
# Display Glances server list
# ================================
return self.__display_server_list(stats, x, y, screen_x, screen_y)
def __display_header(self, stats, x, y, screen_x, screen_y):
stats_len = len(stats)
stats_max = screen_y - 3
if stats_len == 0:
if self.first_scan and not self.args.disable_autodiscover:
msg = 'Glances is scanning your network. Please wait...'
@ -282,11 +286,14 @@ class GlancesCursesBrowser(_GlancesCurses):
msg = f'{page_lines} servers displayed.({self._current_page + 1}/{self._page_max}) {status_count}'
self.term_window.addnstr(y + 1, x, msg, screen_x - x)
if stats_len == 0:
return x, y
def __display_server_list(self, stats, x, y, screen_x, screen_y):
if len(stats) == 0:
# No server to display
return False
# Display the Glances server list
# ================================
stats_max = screen_y - 3
# Table of table
# Item description: [stats_id, column name, column size]