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Get console print working from within the iframe as well

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Kovid Goyal 2017-05-28 11:16:46 +05:30
parent bce5112268
commit 5e7c2fbde5
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2 changed files with 10 additions and 1 deletions
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7
src/pyj/read_book/iframe.pyj
View File

@ -118,6 +118,7 @@ class IframeBoss:
print('Unknown action in message to iframe from parent: ' + data.action) print('Unknown action in message to iframe from parent: ' + data.action)
def initialize(self, data): def initialize(self, data):
nonlocal print
self.gcm_from_parent, self.gcm_to_parent = GCM(data.secret.subarray(0, 32)), GCM(data.secret.subarray(32)) self.gcm_from_parent, self.gcm_to_parent = GCM(data.secret.subarray(0, 32)), GCM(data.secret.subarray(32))
scroll_viewport.update_window_size(data.width, data.height) scroll_viewport.update_window_size(data.width, data.height)
if data.translations: if data.translations:
@ -128,9 +129,13 @@ class IframeBoss:
window.addEventListener('wheel', self.onwheel) window.addEventListener('wheel', self.onwheel)
window.addEventListener('keydown', self.onkeydown) window.addEventListener('keydown', self.onkeydown)
document.documentElement.addEventListener('contextmenu', self.oncontextmenu) document.documentElement.addEventListener('contextmenu', self.oncontextmenu)
create_touch_handlers()
self.color_scheme = data.color_scheme self.color_scheme = data.color_scheme
self.encrypted_communications = True self.encrypted_communications = True
print = self.print_to_parent
create_touch_handlers()
def print_to_parent(self, *args):
self.send_message('print', string=' '.join(map(str, args)))
def onerror(self, msg, script_url, line_number, column_number, error_object): def onerror(self, msg, script_url, line_number, column_number, error_object):
if error_object: if error_object:

4
src/pyj/read_book/view.pyj
View File

@ -119,6 +119,7 @@ class View:
'bump_font_size': self.bump_font_size, 'bump_font_size': self.bump_font_size,
'find_in_spine': self.on_find_in_spine, 'find_in_spine': self.on_find_in_spine,
'request_size': self.on_request_size, 'request_size': self.on_request_size,
'print': self.on_print,
} }
self.currently_showing = {} self.currently_showing = {}
@ -158,6 +159,9 @@ class View:
w, h = self.iframe_size() w, h = self.iframe_size()
self.send_message('window_size', width=w, height=h) self.send_message('window_size', width=w, height=h)
def on_print(self, data):
print(data.string)
def find(self, text, backwards): def find(self, text, backwards):
self.send_message('find', text=text, backwards=backwards, searched_in_spine=False) self.send_message('find', text=text, backwards=backwards, searched_in_spine=False)