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Browser viewer: Fix font size and color scheme settings not being respected in the footnote popup

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Kovid Goyal 2017-10-23 10:15:44 +05:30
parent 347d40c639
commit cfb5185dde
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3 changed files with 21 additions and 7 deletions
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2
src/pyj/read_book/content_popup.pyj
View File

@ -135,7 +135,7 @@ class ContentPopupOverlay:
def show_footnote_item_stage2(self, resource_data):
self.iframe_wrapper.send_unencrypted_message('display',
resource_data=resource_data, book=self.view.book, name=self.current_footnote_data.name,
frag=self.current_footnote_data.frag)
frag=self.current_footnote_data.frag, settings=self.view.iframe_settings())
def on_content_loaded(self, data):
self.iframe.style.height = f'{data.height}px'

12
src/pyj/read_book/footnotes.pyj
View File

@ -5,6 +5,7 @@ from __python__ import bound_methods, hash_literals
from dom import clear
from read_book.comm import IframeClient
from read_book.resources import finalize_resources, unserialize_html
from read_book.settings import apply_settings, opts
block_names = dict.fromkeys(v"['p', 'div', 'li', 'td', 'h1', 'h2', 'h2', 'h3', 'h4', 'h5', 'h6', 'body']", True).as_object()
@ -200,6 +201,7 @@ class PopupIframeBoss:
window.URL.revokeObjectURL(self.blob_url_map[name])
root_data, self.mathjax, self.blob_url_map = finalize_resources(self.book, data.name, data.resource_data)
self.resource_urls = unserialize_html(root_data, self.content_loaded, self.show_only_footnote)
apply_settings(data.settings)
def on_clear(self, data):
clear(document.head)
@ -216,4 +218,14 @@ class PopupIframeBoss:
show_footnote(self.frag, known_anchors)
def content_loaded(self):
self.apply_colors()
self.apply_font_size()
self.comm.send_message('content_loaded', height=document.documentElement.scrollHeight + 25)
def apply_font_size(self):
document.documentElement.style.fontSize = document.body.style.fontSize = '{}px'.format(opts.base_font_size)
def apply_colors(self):
for elem in (document.documentElement, document.body):
elem.style.color = opts.color_scheme.foreground
elem.style.backgroundColor = opts.color_scheme.background

14
src/pyj/read_book/view.pyj
View File

@ -353,12 +353,9 @@ class View:
def redisplay_book(self):
self.display_book(self.book)
def show_name(self, name, initial_position=None):
if self.currently_showing.loading:
return
self.processing_spine_item_display = False
def iframe_settings(self, name):
sd = get_session_data()
settings={
return {
'margin_left': 0 if name is self.book.manifest.title_page_name else sd.get('margin_left'),
'margin_right': 0 if name is self.book.manifest.title_page_name else sd.get('margin_right'),
'read_mode': sd.get('read_mode'),
@ -366,8 +363,13 @@ class View:
'color_scheme': self.get_color_scheme(True),
'base_font_size': sd.get('base_font_size'),
}
def show_name(self, name, initial_position=None):
if self.currently_showing.loading:
return
self.processing_spine_item_display = False
initial_position = initial_position or {'replace_history':False}
self.currently_showing = {'name':name, 'settings':settings, 'initial_position':initial_position, 'loading':True}
self.currently_showing = {'name':name, 'settings':self.iframe_settings(name), 'initial_position':initial_position, 'loading':True}
self.show_loading()
spine = self.book.manifest.spine
idx = spine.indexOf(name)