-
Notifications
You must be signed in to change notification settings - Fork 5
/
__init__.py
169 lines (144 loc) · 4.85 KB
/
__init__.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
# Anki Zoom
# v1.1.4 4/3/2020
# Copyright (c) 2020 Quip13 ([email protected])
# Based in part on code by Damien Elmes <[email protected]>, Roland Sieker <[email protected]> and github.com/krassowski
# Big thanks to u/Glutanimate and u/yumenogotoshi for code suggestions
# License: GNU GPL, version 3 or later; http://www.gnu.org/copyleft/gpl.html
from aqt import *
from aqt import mw
from aqt.webview import AnkiWebView, QWebEngineView
from aqt.qt import QEvent, Qt
from anki.hooks import addHook, runHook, wrap
from anki.hooks import *
from anki.lang import _
from .toolbar import *
from aqt.utils import closeTooltip, tooltip, _tooltipLabel, _tooltipTimer
def zoom_in(step=None):
if not step:
step = zoom_step
change_zoom_by(step)
def zoom_out(step=None):
if not step:
step = zoom_step
change_zoom_by(1 / step)
def reset_zoom(state=None, *args):
if not state:
state = mw.state
if state == 'deckBrowser':
change_zoom( config[ 'deckBrowser_zoom_default' ] )
if state == 'overview':
change_zoom( config[ 'overview_zoom_default' ] )
elif state == 'review':
change_zoom( config[ 'review_zoom_default' ] )
showZoomLvl()
def change_zoom_by(interval):
currZoom = QWebEngineView.zoomFactor(mw.web) #use non-overridden method
change_zoom(currZoom * interval)
showZoomLvl()
def showZoomLvl(duration = 1000):
def getZoom():
currZoom = QWebEngineView.zoomFactor(mw.web)
return str(round(currZoom*100))
def newToolTip():
tooltip(f'Zoom: {getZoom()}%',duration)
# Tries to replace string in existing tooltip to prevent flickering when recreating
def replaceTooltipTxt(label):
txt = label.text()
if "Zoom: " in txt:
sI = txt.rfind("Zoom: ") + 6
eI = txt.rfind("%")
txt = txt[:sI] + getZoom() + txt[eI:]
label.setText(txt)
aqt.utils._tooltipTimer.start(duration)
return True
else:
newToolTip()
return False
if zoomLvlToggle.isChecked():
if not aqt.utils._tooltipLabel:
newToolTip()
else:
replaceTooltipTxt(aqt.utils._tooltipLabel)
def change_zoom(zoom_lvl):
mw.web.setZoomFactor(zoom_lvl)
def set_save_zoom(new_state, old_state, *args):
if old_state == new_state: #skips if reset
return
config = mw.addonManager.getConfig(__name__)
#Saves state zoom
old_state_zoom = QWebEngineView.zoomFactor(mw.web)
if old_state == 'deckBrowser':
config[ 'deckBrowser_zoom' ] = old_state_zoom
elif old_state == 'overview':
config[ 'overview_zoom' ] = old_state_zoom
elif old_state == 'review':
config[ 'review_zoom' ] = old_state_zoom
mw.addonManager.writeConfig(__name__, config)
mw.setUpdatesEnabled(False) #prevents flickering
#Applies state zoom
if new_state == 'deckBrowser':
change_zoom( config[ 'deckBrowser_zoom' ] )
elif new_state == 'overview':
change_zoom( config[ 'overview_zoom' ] )
elif new_state == 'review':
change_zoom( config[ 'review_zoom' ] )
def unpause():
mw.setUpdatesEnabled(True)
QTimer.singleShot(150, unpause) #prevents flickering
numDeg = 0
def AnkiWebView_eventFilter_wrapper(self, obj, event):
global numDeg
if (mw.app.keyboardModifiers() == Qt.ControlModifier and
event.type() == QEvent.Wheel):
numDeg = numDeg + event.angleDelta().y()
if numDeg >= scrl_threshold:
zoom_in()
numDeg = 0
elif numDeg <= -scrl_threshold :
zoom_out()
numDeg = 0
AnkiWebView.eventFilter = wrap(AnkiWebView.eventFilter, AnkiWebView_eventFilter_wrapper, 'before')
def add_action(submenu, label, callback, shortcut=None):
action = QAction(_(label), mw)
action.triggered.connect(callback)
if shortcut:
shortcutList= []
for i in shortcut:
shortcutList.append(QKeySequence(i))
action.setShortcuts(shortcutList)
submenu.addAction(action)
return action
def userAction():
config = mw.addonManager.getConfig(__name__)
config['zoom_lvl_tooltip_enabled'] = zoomLvlToggle.isChecked()
mw.addonManager.writeConfig(__name__, config)
def setupConfig(*args):
global scrl_threshold
global zoom_step
global config
config = mw.addonManager.getConfig(__name__)
scrl_threshold = config[ 'scroll_sensitivity' ]
zoom_step = config[ 'zoom_step' ]
zoomLvlToggle.setChecked(config['zoom_lvl_tooltip_enabled'])
def setup_menu():
global zoomLvlToggle
mw.addon_view_menu = getMenu(mw, "&View")
mw.form.menubar.insertMenu(
mw.form.menuTools.menuAction(),
mw.addon_view_menu
)
mw.zoom_submenu = QMenu(_('&Zoom'), mw)
mw.addon_view_menu.addMenu(mw.zoom_submenu)
add_action(mw.zoom_submenu, 'Zoom &In', zoom_in, ['Ctrl++','Ctrl+='])
add_action(mw.zoom_submenu, 'Zoom &Out', zoom_out, ['Ctrl+-'])
add_action(mw.zoom_submenu, '&Reset', reset_zoom, ['Ctrl+0'])
mw.zoom_submenu.addSeparator()
zoomLvlToggle = add_action(mw.zoom_submenu, 'Show Zoom Level', userAction , [''])
zoomLvlToggle.setCheckable(True)
setupConfig()
def onClose():
set_save_zoom(None,mw.state)
addHook("afterStateChange", set_save_zoom)
addHook("unloadProfile", onClose)
mw.addonManager.setConfigUpdatedAction(__name__, setupConfig)
setup_menu()