Bumped version to 1.9.4

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Blender Cloud changelog
 
+
+## Version 1.9.4 (2018-11-01)
+
+- Fixed Python 3.6 and Blender 2.79b incompatibilities accidentally introduced in 1.9.3.
+
+
 ## Version 1.9.3 (2018-10-30)
 
 - Fix drawing of Attract strips in the VSE on Blender 2.8.

blender_cloud/__init__.py

@@ -21,7 +21,7 @@
 bl_info = {
     'name': 'Blender Cloud',
     "author": "Sybren A. Stüvel, Francesco Siddi, Inês Almeida, Antony Riakiotakis",
-    'version': (1, 9, 3),
+    'version': (1, 9, 4),
     'blender': (2, 80, 0),
     'location': 'Addon Preferences panel, and Ctrl+Shift+Alt+A anywhere for texture browser',
     'description': 'Texture library browser and Blender Sync. Requires the Blender ID addon '

blender_cloud/attract/__init__.py

@@ -48,7 +48,12 @@ if "bpy" in locals():
     async_loop = importlib.reload(async_loop)
     blender = importlib.reload(blender)
 else:
-    from . import draw
+    import bpy
+
+    if bpy.app.version < (2, 80):
+        from . import draw_27 as draw
+    else:
+        from . import draw
     from .. import pillar, async_loop, blender
 
 import bpy
@@ -934,7 +939,7 @@ class ATTRACT_OT_project_open_in_browser(Operator):
             import pprint
             log.debug('found project: %s', pprint.pformat(project.to_dict()))
 
-        url = urllib.parse.urljoin(PILLAR_WEB_SERVER_URL, f'attract/{project.url}')
+        url = urllib.parse.urljoin(PILLAR_WEB_SERVER_URL, 'attract/' + project.url)
         webbrowser.open_new_tab(url)
         self.report({'INFO'}, 'Opened a browser at %s' % url)
 

blender_cloud/attract/draw.py

@@ -179,8 +179,8 @@ def draw_callback_px(line_drawer: AttractLineDrawer):
 
     strips = shown_strips(context)
 
-    coords: typing.List[Float2] = []
-    colors: typing.List[Float4] = []
+    coords = []  # type: typing.List[Float2]
+    colors = []  # type: typing.List[Float4]
 
     # Collect all the lines (vertex coords + vertex colours) to draw.
     for strip in strips:

blender_cloud/attract/draw_27.py

@@ -0,0 +1,182 @@
+# ##### 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
+import logging
+import collections
+
+log = logging.getLogger(__name__)
+
+strip_status_colour = {
+    None: (0.7, 0.7, 0.7),
+    'approved': (0.6392156862745098, 0.8784313725490196, 0.30196078431372547),
+    'final': (0.9058823529411765, 0.9607843137254902, 0.8274509803921568),
+    'in_progress': (1.0, 0.7450980392156863, 0.0),
+    'on_hold': (0.796078431372549, 0.6196078431372549, 0.08235294117647059),
+    'review': (0.8941176470588236, 0.9607843137254902, 0.9764705882352941),
+    'todo': (1.0, 0.5019607843137255, 0.5019607843137255)
+}
+
+CONFLICT_COLOUR = (0.576, 0.118, 0.035)  # RGB tuple
+
+
+def get_strip_rectf(strip):
+    # Get x and y in terms of the grid's frames and channels
+    x1 = strip.frame_final_start
+    x2 = strip.frame_final_end
+    y1 = strip.channel + 0.2
+    y2 = strip.channel - 0.2 + 1
+
+    return x1, y1, x2, y2
+
+
+def draw_underline_in_strip(strip_coords, pixel_size_x, color):
+    from bgl import glColor4f, glRectf, glEnable, glDisable, GL_BLEND
+    import bgl
+
+    context = bpy.context
+
+    # Strip coords
+    s_x1, s_y1, s_x2, s_y2 = strip_coords
+
+    # be careful not to draw over the current frame line
+    cf_x = context.scene.frame_current_final
+
+    bgl.glPushAttrib(bgl.GL_COLOR_BUFFER_BIT | bgl.GL_LINE_BIT)
+
+    glColor4f(*color)
+    glEnable(GL_BLEND)
+    bgl.glLineWidth(2)
+    bgl.glBegin(bgl.GL_LINES)
+
+    bgl.glVertex2f(s_x1, s_y1)
+    if s_x1 < cf_x < s_x2:
+        # Bad luck, the line passes our strip
+        bgl.glVertex2f(cf_x - pixel_size_x, s_y1)
+        bgl.glVertex2f(cf_x + pixel_size_x, s_y1)
+    bgl.glVertex2f(s_x2, s_y1)
+
+    bgl.glEnd()
+    bgl.glPopAttrib()
+
+
+def draw_strip_conflict(strip_coords, pixel_size_x):
+    """Draws conflicting states between strips."""
+
+    import bgl
+
+    s_x1, s_y1, s_x2, s_y2 = strip_coords
+    bgl.glPushAttrib(bgl.GL_COLOR_BUFFER_BIT | bgl.GL_LINE_BIT)
+
+    # Always draw the full rectangle, the conflict should be resolved and thus stand out.
+    bgl.glColor3f(*CONFLICT_COLOUR)
+    bgl.glLineWidth(2)
+
+    bgl.glBegin(bgl.GL_LINE_LOOP)
+    bgl.glVertex2f(s_x1, s_y1)
+    bgl.glVertex2f(s_x2, s_y1)
+    bgl.glVertex2f(s_x2, s_y2)
+    bgl.glVertex2f(s_x1, s_y2)
+    bgl.glEnd()
+
+    bgl.glPopAttrib()
+
+
+def draw_callback_px():
+    context = bpy.context
+
+    if not context.scene.sequence_editor:
+        return
+
+    from . import shown_strips
+
+    region = context.region
+    xwin1, ywin1 = region.view2d.region_to_view(0, 0)
+    xwin2, ywin2 = region.view2d.region_to_view(region.width, region.height)
+    one_pixel_further_x, one_pixel_further_y = region.view2d.region_to_view(1, 1)
+    pixel_size_x = one_pixel_further_x - xwin1
+
+    strips = shown_strips(context)
+
+    for strip in strips:
+        if not strip.atc_object_id:
+            continue
+
+        # Get corners (x1, y1), (x2, y2) of the strip rectangle in px region coords
+        strip_coords = get_strip_rectf(strip)
+
+        # check if any of the coordinates are out of bounds
+        if strip_coords[0] > xwin2 or strip_coords[2] < xwin1 or strip_coords[1] > ywin2 or \
+                        strip_coords[3] < ywin1:
+            continue
+
+        # Draw
+        status = strip.atc_status
+        if status in strip_status_colour:
+            color = strip_status_colour[status]
+        else:
+            color = strip_status_colour[None]
+
+        alpha = 1.0 if strip.atc_is_synced else 0.5
+
+        draw_underline_in_strip(strip_coords, pixel_size_x, color + (alpha,))
+        if strip.atc_is_synced and strip.atc_object_id_conflict:
+            draw_strip_conflict(strip_coords, pixel_size_x)
+
+
+def tag_redraw_all_sequencer_editors():
+    context = bpy.context
+
+    # Py cant access notifiers
+    for window in context.window_manager.windows:
+        for area in window.screen.areas:
+            if area.type == 'SEQUENCE_EDITOR':
+                for region in area.regions:
+                    if region.type == 'WINDOW':
+                        region.tag_redraw()
+
+
+# This is a list so it can be changed instead of set
+# if it is only changed, it does not have to be declared as a global everywhere
+cb_handle = []
+
+
+def callback_enable():
+    if cb_handle:
+        return
+
+    cb_handle[:] = bpy.types.SpaceSequenceEditor.draw_handler_add(
+        draw_callback_px, (), 'WINDOW', 'POST_VIEW'),
+
+    tag_redraw_all_sequencer_editors()
+
+
+def callback_disable():
+    if not cb_handle:
+        return
+
+    try:
+        bpy.types.SpaceSequenceEditor.draw_handler_remove(cb_handle[0], 'WINDOW')
+    except ValueError:
+        # Thrown when already removed.
+        pass
+    cb_handle.clear()
+
+    tag_redraw_all_sequencer_editors()

setup.py

@@ -228,7 +228,7 @@ setup(
               'wheels': BuildWheels},
     name='blender_cloud',
     description='The Blender Cloud addon allows browsing the Blender Cloud from Blender.',
-    version='1.9.3',
+    version='1.9.4',
     author='Sybren A. Stüvel',
     author_email='sybren@stuvel.eu',
     packages=find_packages('.'),

update_version.sh

@@ -17,3 +17,6 @@ echo
 echo "Don't forget to commit and tag:"
 echo git commit -m \'Bumped version to $VERSION\' setup.py blender_cloud/__init__.py
 echo git tag -a version-$VERSION -m \'Tagged version $VERSION\'
+echo
+echo "To build a distribution ZIP:"
+echo python setup.py bdist