Keymaps added from python doesn't behave correctly. #60776

New Issue

Jean Da Costa · 2019-01-23T00:13:04+01:00

Jean Da Costa commented

2019-01-23 00:13:04 +01:00

System Information
Operating system: Windows 7
Graphics card: Nvidia geforce 1050

Blender Version
Broken: 7f40d553f9

Short description of error
A keymap added from python to call a custom menu makes the menu behaves incorrectly.
The menu requires a double click in order to activate any entrie

Exact steps for others to reproduce the error
use the default cube scene
go to edit mode
paste and run this code on text editor:
press Alt + W to activate the custom menu,
in principle, it might look ok but if you try to select an option, it requires a second click (which shouldn't).

  import bpy
  from bpy.types import Menu

# spawn an edit mode selection pie (run while object is in edit mode to get a valid output)

  class VIEW3D_PIE_template(Menu):

    # label is displayed at the center of the pie menu.

      bl_label = "Select Mode"

      def draw(self, context):
          layout = self.layout

          pie = layout.menu_pie()

        - operator_enum will just spread all available options
        - for the type enum of the operator on the pie

          pie.operator_enum("mesh.select_mode", "type")

  def register():
      km = bpy.context.window_manager.keyconfigs.addon.keymaps.new(name="3D View", space_type="VIEW_3D")
      kmi = km.keymap_items.new("wm.call_menu_pie", type="W", alt=True, value="PRESS")
      kmi.properties.name = "VIEW3D_PIE_template"
      
      bpy.utils.register_class(VIEW3D_PIE_template)

  if __name__ == "__main__":
      register()

**System Information** Operating system: Windows 7 Graphics card: Nvidia geforce 1050 **Blender Version** Broken: 7f40d553f903 **Short description of error** A keymap added from python to call a custom menu makes the menu behaves incorrectly. The menu requires a double click in order to activate any entrie **Exact steps for others to reproduce the error** use the default cube scene go to edit mode paste and run this code on text editor: press Alt + W to activate the custom menu, in principle, it might look ok but if you try to select an option, it requires a second click (which shouldn't). ``` import bpy from bpy.types import Menu ``` # spawn an edit mode selection pie (run while object is in edit mode to get a valid output) ``` class VIEW3D_PIE_template(Menu): ``` # label is displayed at the center of the pie menu. ``` bl_label = "Select Mode" ``` ``` def draw(self, context): layout = self.layout ``` ``` pie = layout.menu_pie() ``` - operator_enum will just spread all available options - for the type enum of the operator on the pie ``` pie.operator_enum("mesh.select_mode", "type") ``` ``` def register(): km = bpy.context.window_manager.keyconfigs.addon.keymaps.new(name="3D View", space_type="VIEW_3D") kmi = km.keymap_items.new("wm.call_menu_pie", type="W", alt=True, value="PRESS") kmi.properties.name = "VIEW3D_PIE_template" bpy.utils.register_class(VIEW3D_PIE_template) ``` ``` if __name__ == "__main__": register()

Jean Da Costa commented

2019-01-23 00:13:04 +01:00

Added subscriber: @jeacom

Jacques Lucke commented

2019-01-23 11:42:34 +01:00

Added subscriber: @JacquesLucke

Jacques Lucke commented

2019-01-23 11:42:34 +01:00

Seems to work as expected here. Can you upload a short .gif to show the issue?

Seems to work as expected here. Can you upload a short .gif to show the issue? ![pie menu.gif](https://archive.blender.org/developer/F6377908/pie_menu.gif)

Jean Da Costa commented

2019-01-23 16:00:46 +01:00

@JacquesLucke It turns out that this problem is being caused by the emulate 3 button mouse option,
here's the .gif

@JacquesLucke It turns out that this problem is being caused by the emulate 3 button mouse option, here's the .gif ![ezgif-2-9880e1caa243.gif](https://archive.blender.org/developer/F6379665/ezgif-2-9880e1caa243.gif)

Brecht Van Lommel commented

2019-01-25 12:00:54 +01:00

Added subscriber: @brecht

Brecht Van Lommel commented

2019-01-25 12:00:54 +01:00

Changed status from 'Open' to: 'Resolved'

Brecht Van Lommel closed this issue

2019-01-25 12:00:54 +01:00

Brecht Van Lommel self-assigned this 2019-01-25 12:00:54 +01:00

Brecht Van Lommel commented

2019-01-25 12:00:54 +01:00

Already solved in 0b37399cbe.

Already solved in 0b37399cbe.

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Keymaps added from python doesn't behave correctly. #60776