hydrus/hydrus/client/gui/ClientGUIMedia.py

662 lines
21 KiB
Python

import itertools
import os
import random
import time
import typing
from qtpy import QtWidgets as QW
from hydrus.core import HydrusConstants as HC
from hydrus.core import HydrusExceptions
from hydrus.core import HydrusPaths
from hydrus.core import HydrusData
from hydrus.core import HydrusGlobals as HG
from hydrus.client import ClientConstants as CC
from hydrus.client import ClientPaths
from hydrus.client import ClientThreading
from hydrus.client.gui import ClientGUIDialogsQuick
from hydrus.client.gui import ClientGUIMenus
from hydrus.client.media import ClientMedia
from hydrus.client.media import ClientMediaManagers
def CopyHashesToClipboard( win: QW.QWidget, hash_type: str, medias: typing.Sequence[ ClientMedia.Media ] ):
sha256_hashes = list( itertools.chain.from_iterable( ( media.GetHashes( ordered = True ) for media in medias ) ) )
if hash_type == 'sha256':
desired_hashes = sha256_hashes
else:
num_hashes = len( sha256_hashes )
num_remote_sha256_hashes = len( [ itertools.chain.from_iterable( ( media.GetHashes( discriminant = CC.DISCRIMINANT_NOT_LOCAL, ordered = True ) for media in medias ) ) ] )
desired_hashes = HG.client_controller.Read( 'file_hashes', sha256_hashes, 'sha256', hash_type )
num_missing = num_hashes - len( desired_hashes )
if num_missing > 0:
if num_missing == num_hashes:
message = 'Unfortunately, none of the {} hashes could be found.'.format( hash_type )
else:
message = 'Unfortunately, {} of the {} hashes could not be found.'.format( HydrusData.ToHumanInt( num_missing ), hash_type )
if num_remote_sha256_hashes > 0:
message += ' {} of the files you wanted are not currently in this client. If they have never visited this client, the lookup is impossible.'.format( HydrusData.ToHumanInt( num_remote_sha256_hashes ) )
if num_remote_sha256_hashes < num_hashes:
message += ' It could be that some of the local files are currently missing this information in the hydrus database. A file maintenance job (under the database menu) can repopulate this data.'
QW.QMessageBox.warning( win, 'Warning', message )
if len( desired_hashes ) > 0:
text_lines = [ desired_hash.hex() for desired_hash in desired_hashes ]
if HG.client_controller.new_options.GetBoolean( 'prefix_hash_when_copying' ):
text_lines = [ '{}:{}'.format( hash_type, hex_hash ) for hex_hash in text_lines ]
hex_hashes_text = os.linesep.join( text_lines )
HG.client_controller.pub( 'clipboard', 'text', hex_hashes_text )
job_key = ClientThreading.JobKey()
job_key.SetVariable( 'popup_text_1', '{} {} hashes copied'.format( HydrusData.ToHumanInt( len( desired_hashes ) ), hash_type ) )
HG.client_controller.pub( 'message', job_key )
job_key.Delete( 2 )
def CopyMediaURLs( medias ):
urls = set()
for media in medias:
media_urls = media.GetLocationsManager().GetURLs()
urls.update( media_urls )
urls = sorted( urls )
urls_string = os.linesep.join( urls )
HG.client_controller.pub( 'clipboard', 'text', urls_string )
def CopyMediaURLClassURLs( medias, url_class ):
urls = set()
for media in medias:
media_urls = media.GetLocationsManager().GetURLs()
for url in media_urls:
# can't do 'url_class.matches', as it will match too many
if HG.client_controller.network_engine.domain_manager.GetURLClass( url ) == url_class:
urls.add( url )
urls = sorted( urls )
urls_string = os.linesep.join( urls )
HG.client_controller.pub( 'clipboard', 'text', urls_string )
def DoClearFileViewingStats( win: QW.QWidget, flat_medias: typing.Collection[ ClientMedia.MediaSingleton ] ):
if len( flat_medias ) == 0:
return
if len( flat_medias ) == 1:
insert = 'this file'
else:
insert = 'these {} files'.format( HydrusData.ToHumanInt( len( flat_medias ) ) )
message = 'Clear the file viewing stats for {}?'.format( insert )
result = ClientGUIDialogsQuick.GetYesNo( win, message )
if result == QW.QDialog.Accepted:
hashes = { m.GetHash() for m in flat_medias }
content_update = HydrusData.ContentUpdate( HC.CONTENT_TYPE_FILE_VIEWING_STATS, HC.CONTENT_UPDATE_DELETE, hashes )
HG.client_controller.Write( 'content_updates', { CC.COMBINED_LOCAL_FILE_SERVICE_KEY : [ content_update ] } )
def DoOpenKnownURLFromShortcut( win, media ):
urls = media.GetLocationsManager().GetURLs()
matched_labels_and_urls = []
unmatched_urls = []
if len( urls ) > 0:
for url in urls:
try:
url_class = HG.client_controller.network_engine.domain_manager.GetURLClass( url )
except HydrusExceptions.URLClassException:
continue
if url_class is None:
unmatched_urls.append( url )
else:
label = url_class.GetName() + ': ' + url
matched_labels_and_urls.append( ( label, url ) )
matched_labels_and_urls.sort()
unmatched_urls.sort()
if len( matched_labels_and_urls ) == 0:
return
elif len( matched_labels_and_urls ) == 1:
url = matched_labels_and_urls[0][1]
else:
matched_labels_and_urls.extend( ( url, url ) for url in unmatched_urls )
try:
url = ClientGUIDialogsQuick.SelectFromList( win, 'Select which URL', matched_labels_and_urls, sort_tuples = False )
except HydrusExceptions.CancelledException:
return
ClientPaths.LaunchURLInWebBrowser( url )
def OpenExternally( media ):
hash = media.GetHash()
mime = media.GetMime()
client_files_manager = HG.client_controller.client_files_manager
path = client_files_manager.GetFilePath( hash, mime )
new_options = HG.client_controller.new_options
launch_path = new_options.GetMimeLaunch( mime )
HydrusPaths.LaunchFile( path, launch_path )
def OpenURLs( urls ):
urls = sorted( urls )
if len( urls ) > 1:
message = 'Open the {} URLs in your web browser?'.format( len( urls ) )
if len( urls ) > 10:
message += ' This will take some time.'
tlw = HG.client_controller.GetMainTLW()
result = ClientGUIDialogsQuick.GetYesNo( tlw, message )
if result != QW.QDialog.Accepted:
return
def do_it( urls ):
job_key = None
num_urls = len( urls )
if num_urls > 5:
job_key = ClientThreading.JobKey( pausable = True, cancellable = True )
job_key.SetVariable( 'popup_title', 'Opening URLs' )
HG.client_controller.pub( 'message', job_key )
try:
for ( i, url ) in enumerate( urls ):
if job_key is not None:
( i_paused, should_quit ) = job_key.WaitIfNeeded()
if should_quit:
return
job_key.SetVariable( 'popup_text_1', HydrusData.ConvertValueRangeToPrettyString( i + 1, num_urls ) )
job_key.SetVariable( 'popup_gauge_1', ( i + 1, num_urls ) )
ClientPaths.LaunchURLInWebBrowser( url )
time.sleep( 1 )
finally:
if job_key is not None:
job_key.Finish()
job_key.Delete( 1 )
HG.client_controller.CallToThread( do_it, urls )
def OpenMediaURLs( medias ):
urls = set()
for media in medias:
media_urls = media.GetLocationsManager().GetURLs()
urls.update( media_urls )
OpenURLs( urls )
def OpenMediaURLClassURLs( medias, url_class ):
urls = set()
for media in medias:
media_urls = media.GetLocationsManager().GetURLs()
for url in media_urls:
# can't do 'url_class.matches', as it will match too many
if HG.client_controller.network_engine.domain_manager.GetURLClass( url ) == url_class:
urls.add( url )
OpenURLs( urls )
def AddFileViewingStatsMenu( menu, medias: typing.Collection[ ClientMedia.Media ] ):
if len( medias ) == 0:
return
view_style = HG.client_controller.new_options.GetInteger( 'file_viewing_stats_menu_display' )
if view_style == CC.FILE_VIEWING_STATS_MENU_DISPLAY_NONE:
return
if len( medias ) == 1:
( media, ) = medias
fvsm = media.GetFileViewingStatsManager()
else:
fvsm = ClientMediaManagers.FileViewingStatsManager.STATICGenerateCombinedManager( [ media.GetFileViewingStatsManager() for media in medias ] )
if view_style == CC.FILE_VIEWING_STATS_MENU_DISPLAY_MEDIA_AND_PREVIEW_SUMMED:
combined_line = fvsm.GetPrettyCombinedLine()
ClientGUIMenus.AppendMenuLabel( menu, combined_line )
else:
media_line = fvsm.GetPrettyMediaLine()
preview_line = fvsm.GetPrettyPreviewLine()
if view_style == CC.FILE_VIEWING_STATS_MENU_DISPLAY_MEDIA_ONLY:
ClientGUIMenus.AppendMenuLabel( menu, media_line )
elif view_style == CC.FILE_VIEWING_STATS_MENU_DISPLAY_MEDIA_AND_PREVIEW_IN_SUBMENU:
submenu = QW.QMenu( menu )
ClientGUIMenus.AppendMenuLabel( submenu, preview_line )
ClientGUIMenus.AppendMenu( menu, submenu, media_line )
elif view_style == CC.FILE_VIEWING_STATS_MENU_DISPLAY_MEDIA_AND_PREVIEW_STACKED:
ClientGUIMenus.AppendMenuLabel( menu, media_line )
ClientGUIMenus.AppendMenuLabel( menu, preview_line )
def AddKnownURLsViewCopyMenu( win, menu, focus_media, selected_media = None ):
# figure out which urls this focused file has
focus_urls = focus_media.GetLocationsManager().GetURLs()
focus_matched_labels_and_urls = []
focus_unmatched_urls = []
focus_labels_and_urls = []
if len( focus_urls ) > 0:
for url in focus_urls:
try:
url_class = HG.client_controller.network_engine.domain_manager.GetURLClass( url )
except HydrusExceptions.URLClassException:
continue
if url_class is None:
focus_unmatched_urls.append( url )
else:
label = url_class.GetName() + ': ' + url
focus_matched_labels_and_urls.append( ( label, url ) )
focus_matched_labels_and_urls.sort()
focus_unmatched_urls.sort()
focus_labels_and_urls = list( focus_matched_labels_and_urls )
focus_labels_and_urls.extend( ( ( url, url ) for url in focus_unmatched_urls ) )
# figure out which urls these selected files have
selected_media_url_classes = set()
multiple_or_unmatching_selection_url_classes = False
if selected_media is not None and len( selected_media ) > 1:
selected_media = ClientMedia.FlattenMedia( selected_media )
SAMPLE_SIZE = 256
if len( selected_media ) > SAMPLE_SIZE:
selected_media_sample = random.sample( selected_media, SAMPLE_SIZE )
else:
selected_media_sample = selected_media
for media in selected_media_sample:
media_urls = media.GetLocationsManager().GetURLs()
for url in media_urls:
try:
url_class = HG.client_controller.network_engine.domain_manager.GetURLClass( url )
except HydrusExceptions.URLClassException:
continue
if url_class is None:
multiple_or_unmatching_selection_url_classes = True
else:
selected_media_url_classes.add( url_class )
if len( selected_media_url_classes ) > 1:
multiple_or_unmatching_selection_url_classes = True
if len( focus_labels_and_urls ) > 0 or len( selected_media_url_classes ) > 0 or multiple_or_unmatching_selection_url_classes:
urls_menu = QW.QMenu( menu )
urls_visit_menu = QW.QMenu( urls_menu )
urls_copy_menu = QW.QMenu( urls_menu )
# copy each this file's urls (of a particular type)
if len( focus_labels_and_urls ) > 0:
for ( label, url ) in focus_labels_and_urls:
ClientGUIMenus.AppendMenuItem( urls_visit_menu, label, 'Open this url in your web browser.', ClientPaths.LaunchURLInWebBrowser, url )
ClientGUIMenus.AppendMenuItem( urls_copy_menu, label, 'Copy this url to your clipboard.', HG.client_controller.pub, 'clipboard', 'text', url )
# copy this file's urls
there_are_focus_url_classes_to_action = len( focus_matched_labels_and_urls ) > 1
multiple_or_unmatching_focus_url_classes = len( focus_unmatched_urls ) > 0 and len( focus_labels_and_urls ) > 1 # if there are unmatched urls and more than one thing total
if there_are_focus_url_classes_to_action or multiple_or_unmatching_focus_url_classes:
ClientGUIMenus.AppendSeparator( urls_visit_menu )
ClientGUIMenus.AppendSeparator( urls_copy_menu )
if there_are_focus_url_classes_to_action:
urls = [ url for ( label, url ) in focus_matched_labels_and_urls ]
label = 'open this file\'s ' + HydrusData.ToHumanInt( len( urls ) ) + ' recognised urls in your web browser'
ClientGUIMenus.AppendMenuItem( urls_visit_menu, label, 'Open these urls in your web browser.', OpenURLs, urls )
urls_string = os.linesep.join( urls )
label = 'copy this file\'s ' + HydrusData.ToHumanInt( len( urls ) ) + ' recognised urls to your clipboard'
ClientGUIMenus.AppendMenuItem( urls_copy_menu, label, 'Copy these urls to your clipboard.', HG.client_controller.pub, 'clipboard', 'text', urls_string )
if multiple_or_unmatching_focus_url_classes:
urls = [ url for ( label, url ) in focus_labels_and_urls ]
label = 'open this file\'s ' + HydrusData.ToHumanInt( len( urls ) ) + ' urls in your web browser'
ClientGUIMenus.AppendMenuItem( urls_visit_menu, label, 'Open these urls in your web browser.', OpenURLs, urls )
urls_string = os.linesep.join( urls )
label = 'copy this file\'s ' + HydrusData.ToHumanInt( len( urls ) ) + ' urls to your clipboard'
ClientGUIMenus.AppendMenuItem( urls_copy_menu, label, 'Copy this url to your clipboard.', HG.client_controller.pub, 'clipboard', 'text', urls_string )
# now by url match type
there_are_selection_url_classes_to_action = len( selected_media_url_classes ) > 0
if there_are_selection_url_classes_to_action or multiple_or_unmatching_selection_url_classes:
ClientGUIMenus.AppendSeparator( urls_visit_menu )
ClientGUIMenus.AppendSeparator( urls_copy_menu )
if there_are_selection_url_classes_to_action:
selected_media_url_classes = list( selected_media_url_classes )
selected_media_url_classes.sort( key = lambda url_class: url_class.GetName() )
for url_class in selected_media_url_classes:
label = 'open files\' ' + url_class.GetName() + ' urls in your web browser'
ClientGUIMenus.AppendMenuItem( urls_visit_menu, label, 'Open this url class in your web browser for all files.', OpenMediaURLClassURLs, selected_media, url_class )
label = 'copy files\' ' + url_class.GetName() + ' urls'
ClientGUIMenus.AppendMenuItem( urls_copy_menu, label, 'Copy this url class for all files.', CopyMediaURLClassURLs, selected_media, url_class )
# now everything
if multiple_or_unmatching_selection_url_classes:
label = 'open all files\' urls'
ClientGUIMenus.AppendMenuItem( urls_visit_menu, label, 'Open urls in your web browser for all files.', OpenMediaURLs, selected_media )
label = 'copy all files\' urls'
ClientGUIMenus.AppendMenuItem( urls_copy_menu, label, 'Copy urls for all files.', CopyMediaURLs, selected_media )
#
ClientGUIMenus.AppendMenu( urls_menu, urls_visit_menu, 'open' )
ClientGUIMenus.AppendMenu( urls_menu, urls_copy_menu, 'copy' )
ClientGUIMenus.AppendMenu( menu, urls_menu, 'known urls' )
def AddManageFileViewingStatsMenu( win: QW.QWidget, menu: QW.QMenu, flat_medias: typing.Collection[ ClientMedia.MediaSingleton ] ):
# add test here for if media actually has stats, edit them, all that
submenu = QW.QMenu( menu )
ClientGUIMenus.AppendMenuItem( submenu, 'clear', 'Clear all the recorded file viewing stats for the selected files.', DoClearFileViewingStats, win, flat_medias )
ClientGUIMenus.AppendMenu( menu, submenu, 'viewing stats' )
def AddServiceKeyLabelsToMenu( menu, service_keys, phrase ):
services_manager = HG.client_controller.services_manager
if len( service_keys ) == 1:
( service_key, ) = service_keys
name = services_manager.GetName( service_key )
label = phrase + ' ' + name
ClientGUIMenus.AppendMenuLabel( menu, label )
else:
submenu = QW.QMenu( menu )
for service_key in service_keys:
name = services_manager.GetName( service_key )
ClientGUIMenus.AppendMenuLabel( submenu, name )
ClientGUIMenus.AppendMenu( menu, submenu, phrase + '\u2026' )
def AddServiceKeysToMenu( event_handler, menu, service_keys, phrase, description, call ):
services_manager = HG.client_controller.services_manager
if len( service_keys ) == 1:
( service_key, ) = service_keys
name = services_manager.GetName( service_key )
label = phrase + ' ' + name
ClientGUIMenus.AppendMenuItem( menu, label, description, call, service_key )
else:
submenu = QW.QMenu( menu )
for service_key in service_keys:
name = services_manager.GetName( service_key )
ClientGUIMenus.AppendMenuItem( submenu, name, description, call, service_key )
ClientGUIMenus.AppendMenu( menu, submenu, phrase + '\u2026' )