ralsina/xrandroll
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Code Issues Projects Releases Wiki Activity

Support scale changes per monitor

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This commit is contained in:
Roberto Alsina 2020-01-31 17:51:40 -03:00
parent 8dfef3db18
commit 5f85fde10f
1 changed files with 12 additions and 6 deletions
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18
main.py
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@ -53,14 +53,13 @@ class Window(QObject):
self.ui = ui self.ui = ui
ui.show() ui.show()
self.ui.screenCombo.currentTextChanged.connect(self.monitor_selected) self.ui.screenCombo.currentTextChanged.connect(self.monitor_selected)
self.ui.horizontalScale.valueChanged.connect(self.updateScaleLabels)
self.ui.verticalScale.valueChanged.connect(self.updateScaleLabels)
self.xrandr_info = {} self.xrandr_info = {}
self.get_xrandr_info() self.get_xrandr_info()
self.orig_xrandr_info = deepcopy(self.xrandr_info) self.orig_xrandr_info = deepcopy(self.xrandr_info)
self.fill_ui() self.fill_ui()
self.ui.horizontalScale.valueChanged.connect(self.scale_changed)
self.ui.modes.currentTextChanged.connect(self.change_mode) self.ui.verticalScale.valueChanged.connect(self.scale_changed)
self.ui.modes.currentTextChanged.connect(self.mode_changed)
def fill_ui(self): def fill_ui(self):
"""Load data from xrandr and setup the whole thing.""" """Load data from xrandr and setup the whole thing."""
@ -76,9 +75,11 @@ class Window(QObject):
monitor["item"] = mon_item monitor["item"] = mon_item
self.adjust_view() self.adjust_view()
def change_mode(self): def mode_changed(self):
mon = self.ui.screenCombo.currentText() mon = self.ui.screenCombo.currentText()
mode = self.ui.modes.currentText() mode = self.ui.modes.currentText()
if not mode:
return
print(f'Changing {mon} to {mode}') print(f'Changing {mon} to {mode}')
self.xrandr_info[mon]['current_mode'] = mode self.xrandr_info[mon]['current_mode'] = mode
mode_x, mode_y = mode.split('x') mode_x, mode_y = mode.split('x')
@ -152,6 +153,8 @@ class Window(QObject):
self.xrandr_info[a]["replica_of"].append(b) self.xrandr_info[a]["replica_of"].append(b)
def monitor_selected(self, name): def monitor_selected(self, name):
# needed so we don't flip through all modes as they are added
self.ui.modes.blockSignals(True)
# Show modes # Show modes
self.ui.modes.clear() self.ui.modes.clear()
for mode in self.xrandr_info[name]["modes"]: for mode in self.xrandr_info[name]["modes"]:
@ -174,10 +177,13 @@ class Window(QObject):
self.ui.replicaOf.addItem(mon) self.ui.replicaOf.addItem(mon)
if mon in self.xrandr_info[name]["replica_of"]: if mon in self.xrandr_info[name]["replica_of"]:
self.ui.replicaOf.setCurrentText(mon) self.ui.replicaOf.setCurrentText(mon)
self.ui.modes.blockSignals(False)
def updateScaleLabels(self): def scale_changed(self):
self.ui.horizontalScaleLabel.setText(f"{self.ui.horizontalScale.value()}%") self.ui.horizontalScaleLabel.setText(f"{self.ui.horizontalScale.value()}%")
self.ui.verticalScaleLabel.setText(f"{self.ui.verticalScale.value()}%") self.ui.verticalScaleLabel.setText(f"{self.ui.verticalScale.value()}%")
self.mode_changed() # Not really, but it's the same thing
if __name__ == "__main__": if __name__ == "__main__":