Working on making modes nicer

.github/workflows/tests.yml

@@ -1,7 +1,7 @@
 name: CI
 
 on:
-  [push, pull_request]
+  [push]
 
 jobs:
   build:

TODO.md

@@ -0,0 +1,2 @@
+* Parse refresh rate for modes and use it
+* Test using older xrandr

tests/test_monitor.py

@@ -20,6 +20,8 @@ def test_parse_modes(test_data):
     data = test_data.read("monitor_1.txt", deserialize=False).splitlines()
     m = Monitor(data)
     assert len(m.modes) == 9
+    assert "0x56" in m.modes
+    assert str(m.modes["0x56"]) == "1920x1080 (0x56)"
     assert m.enabled
     assert m.primary
     assert m.orientation == "normal"

xrandroll/main.py

@@ -3,12 +3,13 @@ import shlex
 import subprocess
 import sys
 
+import parse
 from PySide2.QtCore import QFile, QObject, QTimer
 from PySide2.QtUiTools import QUiLoader
 from PySide2.QtWidgets import QApplication, QGraphicsScene, QLabel
 
-from .monitor_item import MonitorItem
 from . import xrandr
+from .monitor_item import MonitorItem
 
 
 class Window(QObject):
@@ -44,7 +45,7 @@ class Window(QObject):
         monitor.enabled = enabled
         if enabled and not monitor.get_current_mode():
             # Choose a mode
-            self.ui.modes.setCurrentText(monitor.get_preferred_mode_name())
+            self.ui.modes.setCurrentText(str(monitor.get_preferred_mode()))
             self.mode_changed()
         self.screen.update_replica_of()
         for mon in self.screen.monitors.values():
@@ -183,7 +184,11 @@ class Window(QObject):
 
         for name, monitor in self.screen.monitors.items():
             self.ui.screenCombo.addItem(name)
-            mon_item = MonitorItem(data=monitor, window=self, name=name,)
+            mon_item = MonitorItem(
+                data=monitor,
+                window=self,
+                name=name,
+            )
             self.scene.addItem(mon_item)
             monitor.item = mon_item
         self.ui.screenCombo.setCurrentText(self.screen.choose_a_monitor())
@@ -198,7 +203,7 @@ class Window(QObject):
 
     def mode_changed(self):
         mon = self.ui.screenCombo.currentText()
-        mode = self.ui.modes.currentText()
+        mode = parse.search("({mode_name})", self.ui.modes.currentText())["mode_name"]
         if not mode:
             return
         print(f"Changing {mon} to {mode}")
@@ -280,11 +285,11 @@ class Window(QObject):
         # Show modes
         self.ui.modes.clear()
         monitor = self.screen.monitors[name]
-        for mode in monitor.modes:
+        for name, mode in monitor.modes.items():
-            self.ui.modes.addItem(mode)
+            self.ui.modes.addItem(str(mode))
 
         mode = monitor.get_current_mode()
-        self.ui.modes.setCurrentText(mode.name)
+        self.ui.modes.setCurrentText(str(mode))
         if monitor.orientation in ("normal", "inverted"):
             h_scale = monitor.res_x / mode.res_x
             v_scale = monitor.res_y / mode.res_y

xrandroll/monitor.py

@@ -10,10 +10,10 @@ def _split_by_lines_matching(pattern, lines):
     matching the pattern. The line matching the pattern is
     included in the SECOND group. Empty groups are removed."""
     groups = [[]]
-    for l in lines:
+    for line in lines:
-        if re.match(pattern, l):  # Start a new group
+        if re.match(pattern, line):  # Start a new group
             groups.append([])
-        groups[-1].append(l)
+        groups[-1].append(line)
 
     return [g for g in groups if g]
 
@@ -52,6 +52,9 @@ class Mode:
     def __repr__(self):
         return self.header.strip()
 
+    def __str__(self):
+        return f"{self.res_x}x{self.res_y} ({self.name})"
+
 
 class Monitor:
     """Object representing a monitor according to xrandr."""
@@ -123,10 +126,10 @@ class Monitor:
         for k, v in self.modes.items():
             v.current = k == mode_name
 
-    def get_preferred_mode_name(self):
+    def get_preferred_mode(self):
         for k, v in self.modes.items():
             if v.preferred:
-                return k
+                return v
         return None
 
     def guess_scale_mode(self):