Cutlery/calibre
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DRYer

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Kovid Goyal 2019-12-30 13:05:55 +05:30
parent 3b45583ddb
commit 018b685000
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1 changed files with 18 additions and 12 deletions
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30
src/pyj/read_book/view.pyj
View File

@ -39,9 +39,9 @@ from viewer.constants import READER_BACKGROUND_URL
add_extra_css(def():
sel = '.book-side-margin'
ans = build_rule(sel, cursor='pointer', text_align='center', height='100vh', user_select='none', display='flex', align_items='center', justify_content='center')
ans += build_rule(sel + ' > svg', visibility='hidden')
ans += build_rule(sel + ':hover > svg', visibility='visible')
ans += build_rule(sel + ':active > svg', color=get_color('window-hover-foreground'), visibility='visible', transform='scale(2)')
ans += build_rule(sel + ' > svg', display='none')
ans += build_rule(sel + ':hover > svg', display='block')
ans += build_rule(sel + ':active > svg', color=get_color('window-hover-foreground'), display='block', transform='scale(2)')
return ans
)
@ -144,6 +144,14 @@ def margin_elem(sd, which, id, onclick, oncontextmenu):
return ans
def side_margin_elem(self, sd, which):
ans = E.div(
svgicon(f'caret-{which}'), style='width:{}px;'.format(sd.get(f'margin_{which}', 20)),
class_='book-side-margin', id=f'book-{which}-margin', onclick=self.side_margin_clicked.bind(None, which),
oncontextmenu=self.margin_context_menu.bind(None, which), onwheel=self.on_margin_wheel.bind(None, which))
return ans
class View:
def __init__(self, container):
@ -161,15 +169,9 @@ class View:
self.keyboard_shortcut_map = create_shortcut_map(sd.get('keyboard_shortcuts'))
if ui_operations.export_shortcut_map:
ui_operations.export_shortcut_map(self.keyboard_shortcut_map)
left_margin = E.div(
svgicon('caret-left'), style='width:{}px;'.format(sd.get('margin_left', 20)),
class_='book-side-margin', id='book-left-margin', onclick=self.left_margin_clicked,
oncontextmenu=self.margin_context_menu.bind(None, 'left'), onwheel=self.on_margin_wheel.bind(None, 'left'))
left_margin = side_margin_elem(self, sd, 'left')
set_left_margin_handler(left_margin)
right_margin = E.div(
svgicon('caret-right'), style='width:{}px;'.format(sd.get('margin_right', 20)),
class_='book-side-margin', id='book-right-margin', onclick=self.right_margin_clicked,
oncontextmenu=self.margin_context_menu.bind(None, 'right'), onwheel=self.on_margin_wheel.bind(None, 'right'))
right_margin = side_margin_elem(self, sd, 'right')
set_right_margin_handler(right_margin)
iframe_id = unique_id('read-book-iframe')
sandbox = 'allow-popups allow-scripts allow-popups-to-escape-sandbox'
@ -279,6 +281,9 @@ class View:
window.setTimeout(self.show_chrome, 0)
self.focus_iframe()
def side_margin_clicked(self, which, event):
self.left_margin_clicked(event) if which is 'left' else self.right_margin_clicked(event)
def top_margin_clicked(self, event):
if event.button is 0 or event.button is 2:
event.preventDefault(), event.stopPropagation()
@ -949,7 +954,8 @@ class View:
hca = render_head_foot(div.firstChild, name, 'left', mi, self.current_toc_node, self.current_toc_toplevel_node, book_time, chapter_time, pos)
hcb = render_head_foot(div.firstChild.nextSibling, name, 'middle', mi, self.current_toc_node, self.current_toc_toplevel_node, book_time, chapter_time, pos)
hcc = render_head_foot(div.lastChild, name, 'right', mi, self.current_toc_node, self.current_toc_toplevel_node, book_time, chapter_time, pos)
has_clock = hca or hcb or hcc
if hca or hcb or hcc:
has_clock = True
else:
for c in div.childNodes:
c.style.display = 'none'