Workspaces: switch object mode when switching workspaces.

In the workspace properties a mode can now be configured that is
automatically enabled when switching to the workspace.

This is a test to validate how well it works. The weak point is
that if you don't have an appropriate object already select it will
not switch modes.

See T56475.

1 files changed, 116 insertions, 0 deletions

diff --git a/release/scripts/startup/bl_ui/properties_workspace.py b/release/scripts/startup/bl_ui/properties_workspace.py
new file mode 100644
index 00000000000..d07e2dbbaf6
--- /dev/null
+++ b/release/scripts/startup/bl_ui/properties_workspace.py
@@ -0,0 +1,116 @@
+# ##### BEGIN GPL LICENSE BLOCK #####
+#
+#  This program is free software; you can redistribute it and/or
+#  modify it under the terms of the GNU General Public License
+#  as published by the Free Software Foundation; either version 2
+#  of the License, or (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software Foundation,
+#  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+# ##### END GPL LICENSE BLOCK #####
+
+# <pep8 compliant>
+import bpy
+from bpy.types import (
+    Panel,
+)
+
+from rna_prop_ui import PropertyPanel
+
+
+class WorkSpaceButtonsPanel:
+    bl_space_type = 'PROPERTIES'
+    bl_region_type = 'WINDOW'
+    bl_context = ".workspace"
+
+
+class WORKSPACE_PT_main(WorkSpaceButtonsPanel, Panel):
+    bl_label = "Workspace"
+    bl_options = {'DEFAULT_CLOSED'}
+
+    def draw(self, context):
+        workspace = context.workspace
+
+        layout = self.layout
+        layout.use_property_split = True
+        layout.prop(workspace, "object_mode", text="Mode")
+
+
+class WORKSPACE_PT_addons(WorkSpaceButtonsPanel, Panel):
+    bl_label = "Filter Add-ons"
+    bl_parent_id = "WORKSPACE_PT_main"
+
+    def draw_header(self, context):
+        workspace = context.workspace
+        self.layout.prop(workspace, "use_filter_by_owner", text="")
+
+    def draw(self, context):
+        layout = self.layout
+        # align just to pack more tightly
+        col = layout.box().column(align=True)
+
+        workspace = context.workspace
+        userpref = context.user_preferences
+
+        col.active = workspace.use_filter_by_owner
+
+        import addon_utils
+        addon_map = {mod.__name__: mod for mod in addon_utils.modules()}
+        owner_ids = {owner_id.name for owner_id in workspace.owner_ids}
+
+        for addon in userpref.addons:
+            module_name = addon.module
+            info = addon_utils.module_bl_info(addon_map[module_name])
+            if not info["use_owner"]:
+                continue
+            is_enabled = module_name in owner_ids
+            row = col.row()
+            row.operator(
+                "wm.owner_disable" if is_enabled else "wm.owner_enable",
+                icon='CHECKBOX_HLT' if is_enabled else 'CHECKBOX_DEHLT',
+                text="",
+                emboss=False,
+            ).owner_id = module_name
+            row.label(text="%s: %s" % (info["category"], info["name"]))
+            if is_enabled:
+                owner_ids.remove(module_name)
+
+        # Detect unused
+        if owner_ids:
+            layout.label(text="Unknown add-ons", icon='ERROR')
+            col = layout.box().column(align=True)
+            for module_name in sorted(owner_ids):
+                row = col.row()
+                row.operator(
+                    "wm.owner_disable",
+                    icon='CHECKBOX_HLT',
+                    text="",
+                    emboss=False,
+                ).owner_id = module_name
+                row.label(text=module_name)
+
+
+class WORKSPACE_PT_custom_props(WorkSpaceButtonsPanel, PropertyPanel, Panel):
+    bl_parent_id = "WORKSPACE_PT_main"
+
+    _context_path = "workspace"
+    _property_type = bpy.types.WorkSpace
+
+
+classes = (
+    WORKSPACE_PT_main,
+    WORKSPACE_PT_addons,
+    WORKSPACE_PT_custom_props,
+)
+
+if __name__ == "__main__":  # only for live edit.
+    from bpy.utils import register_class
+    for cls in classes:
+        register_class(cls)