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test nso

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This commit is contained in:
DYefremov
2019-10-17 08:11:04 -07:00
parent b94c08284a
commit f22abe1d87
3 changed files with 59 additions and 6 deletions
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3
README.md
View File

@@ -11,5 +11,8 @@ Python >= **3.5**, GTK+ >= **3.16**, pygobject3, adwaita-icon-theme, python3-req
```brew install python3 gtk+3 pygobject3 adwaita-icon-theme```
```pip3 install requests```
**Optional:**
```pip3 install pyobjc```
### Launching
To start the program, just download the archive, unpack and run it from the terminal with the command: ```./start.py```

54
app/tools/media.py
View File

@@ -1,3 +1,5 @@
import sys
from app.commons import run_task
from app.tools import vlc
from app.tools.vlc import EventType
@@ -21,12 +23,56 @@ class Player:
lambda e, p: position_callback(p.get_time()),
self._player)
@staticmethod
def get_vlc_instance():
def get_vlc_instance(self):
if Player._VLC_INSTANCE:
return Player._VLC_INSTANCE
_VLC_INSTANCE = vlc.Instance("--quiet --no-xlib").media_player_new()
return _VLC_INSTANCE
if not sys.platform.startswith("darwin"):
raise ImportError('This implementation only supported on MacOS')
try:
view = Player.get_nso()
except ImportError as e:
raise e
else:
self._VLC_INSTANCE = vlc.Instance().media_player_new()
self._VLC_INSTANCE.set_nsobject(view.__c_void_p__())
return self._VLC_INSTANCE
@staticmethod
def get_nso():
""" This code based on pyobjcvlc.py example
from here: https://github.com/oaubert/python-vlc/tree/master/examples
"""
try:
from objc import __version__ as __PyObjC__
except ImportError:
raise ImportError("No PyObjC is installed!")
else:
from Cocoa import NSBackingStoreBuffered, NSBundle, NSScreen, NSMakeRect, NSView, NSWindow
try:
from Cocoa import NSWindowStyleMaskClosable, NSWindowStyleMaskMiniaturizable, \
NSWindowStyleMaskResizable, NSWindowStyleMaskTitled
except ImportError as e:
raise e
NSWindowStyleMaskUsual = NSWindowStyleMaskClosable | NSWindowStyleMaskMiniaturizable \
| NSWindowStyleMaskResizable | NSWindowStyleMaskTitled
frame = NSScreen.mainScreen().frame()
w = int(frame.size.width * 0.5)
h = int(frame.size.height * w / frame.size.width)
frame = NSMakeRect(frame.origin.x + 10, frame.origin.y + 10, w, h)
window = NSWindow.alloc().initWithContentRect_styleMask_backing_defer_(frame,
NSWindowStyleMaskUsual,
NSBackingStoreBuffered,
False)
view = NSView.alloc().initWithFrame_(frame)
window.setContentView_(view)
window.setContentAspectRatio_(frame.size)
window.makeKeyAndOrderFront_(None)
return view
@run_task
def play(self, mrl=None):

8
app/ui/main_app_window.py
View File

@@ -1561,8 +1561,12 @@ class Application(Gtk.Application):
try:
self._player = Player(rewind_callback=self.on_player_duration_changed,
position_callback=self.on_player_time_changed)
except (NameError, AttributeError):
self.show_error_dialog("No VLC is found. Check that it is installed!")
except (NameError, AttributeError, ImportError) as e:
if type(e) is ImportError:
self.show_error_dialog(str(e))
else:
self.show_error_dialog("No VLC is found. Check that it is installed!")
log(str(e))
return
self._player_box.set_visible(True)