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Added option to disable ctrl+mousewheel zoom #46

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Jun 3, 2020
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1 change: 1 addition & 0 deletions terminatorlib/config.py
Original file line number Diff line number Diff line change
Expand Up @@ -221,6 +221,7 @@
'scroll_on_output' : False,
'scrollback_lines' : 500,
'scrollback_infinite' : False,
'disable_mousewheel_zoom': False,
'exit_action' : 'close',
'palette' : '#2e3436:#cc0000:#4e9a06:#c4a000:\
#3465a4:#75507b:#06989a:#d3d7cf:#555753:#ef2929:#8ae234:#fce94f:\
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19 changes: 18 additions & 1 deletion terminatorlib/preferences.glade
Original file line number Diff line number Diff line change
Expand Up @@ -1626,6 +1626,23 @@
<property name="position">5</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="disablemousewheelzoom">
<property name="label" translatable="yes">Disable Ctrl+mousewheel zoom</property>
<property name="use_action_appearance">False</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="xalign">0.5</property>
<property name="draw_indicator">True</property>
<signal name="toggled" handler="on_disable_mousewheel_zoom_toggled" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">6</property>
</packing>
</child>
<child>
<object class="GtkBox" id="word_chars_hbox">
<property name="visible">True</property>
Expand Down Expand Up @@ -1664,7 +1681,7 @@
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">6</property>
<property name="position">7</property>
</packing>
</child>
</object>
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8 changes: 8 additions & 0 deletions terminatorlib/prefseditor.py
Original file line number Diff line number Diff line change
Expand Up @@ -286,6 +286,9 @@ def set_values(self):
else:
active = 1
widget.set_active(active)
# Disable Ctrl+mousewheel zoom
widget = guiget('disablemousewheelzoom')
widget.set_active(self.config['disable_mousewheel_zoom'])
# scroll_tabbar
widget = guiget('scrolltabbarcheck')
widget.set_active(self.config['scroll_tabbar'])
Expand Down Expand Up @@ -695,6 +698,11 @@ def on_dbuscheck_toggled(self, widget):
self.config['dbus'] = widget.get_active()
self.config.save()

def on_disable_mousewheel_zoom_toggled(self, widget):
"""Ctrl+mousewheel zoom setting changed"""
self.config['disable_mousewheel_zoom'] = widget.get_active()
self.config.save()

def on_winbordercheck_toggled(self, widget):
"""Window border setting changed"""
self.config['borderless'] = not widget.get_active()
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5 changes: 4 additions & 1 deletion terminatorlib/terminal.py
Original file line number Diff line number Diff line change
Expand Up @@ -975,7 +975,10 @@ def on_mousewheel(self, widget, event):
SMOOTH_SCROLL_UP = event.direction == Gdk.ScrollDirection.SMOOTH and event.delta_y <= 0.
SMOOTH_SCROLL_DOWN = event.direction == Gdk.ScrollDirection.SMOOTH and event.delta_y > 0.
if event.state & Gdk.ModifierType.CONTROL_MASK == Gdk.ModifierType.CONTROL_MASK:
# Ctrl + mouse wheel up/down with Shift and Super additions
# Zoom the terminal(s) in or out if not disabled in config
if self.config["disable_mousewheel_zoom"] is True:
return (False)
# Choice of target terminals depends on Shift and Super modifiers
if event.state & Gdk.ModifierType.MOD4_MASK == Gdk.ModifierType.MOD4_MASK:
targets=self.terminator.terminals
elif event.state & Gdk.ModifierType.SHIFT_MASK == Gdk.ModifierType.SHIFT_MASK:
Expand Down