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Add a button to copy the current selection when creating highlights

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Kovid Goyal 2020-04-13 12:33:07 +05:30
parent 409ac0b9f8
commit a3e0461c73
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GPG key ID: 06BC317B515ACE7C
3 changed files with 19 additions and 2 deletions
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11
src/pyj/read_book/create_annotation.pyj
View file

@ -126,7 +126,7 @@ def map_to_iframe_coords(point):
def create_bar():
ans = E.div(
id=unique_id('annot-bar'),
style=f'height: {BAR_SIZE}px; width: 100vw; display: flex; justify-content: space-between;',
style=f'height: {BAR_SIZE}px; max-height: {BAR_SIZE}px; width: 100vw; display: flex; justify-content: space-between;',
)
return ans
@ -167,7 +167,11 @@ def button(bar, icon, tt, action):
container.appendChild(tb)
button(tb, 'close', _('Cancel creation of highlight'), self.hide)
button(tb, 'chevron-up', _('Scroll up'), self.scroll_up)
button(tb, 'check', _('Finish creation of highlight'), self.accept)
tb.appendChild(E.span(style=f'height: {tb.style.height}'))
if ui_operations.copy_selection:
button(tb.lastChild, 'copy', _('Copy to clipboard'), self.copy_to_clipboard)
tb.lastChild.appendChild(E.span('\xa0'))
button(tb.lastChild, 'check', _('Finish creation of highlight'), self.accept)
middle = E.div(id=unique_id('middle'), style='display: none')
self.middle_id = middle.id
@ -200,6 +204,9 @@ def button(bar, icon, tt, action):
container.addEventListener('mousemove', self.mousemove_on_container, {'passive': False})
container.addEventListener('keydown', self.on_keydown, {'passive': False})
def copy_to_clipboard(self):
self.view.iframe_wrapper.send_message('copy_selection')
def scroll_up(self):
self.send_message('scroll', backwards=True)

6
src/pyj/read_book/iframe.pyj
View file

@ -131,6 +131,7 @@ def __init__(self):
'show_search_result': self.show_search_result,
'handle_navigation_shortcut': self.on_handle_navigation_shortcut,
'annotations': self.annotations_msg_received,
'copy_selection': self.copy_selection,
}
self.comm = IframeClient(handlers)
self.last_window_ypos = 0
@ -698,5 +699,10 @@ def apply_highlights_on_load(self, highlights):
unwrap_crw(crw)
v'delete self.annot_id_uuid_map[crw]'
def copy_selection(self):
text = window.getSelection().toString()
if text:
self.send_message('copy_text_to_clipboard', text=text)
def main():
main.boss = IframeBoss()

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

@ -263,6 +263,10 @@ def __init__(self, container):
ui_operations.search_result_not_found(data.search_result)
,
'annotations': self.on_annotations_message,
'copy_text_to_clipboard': def(data):
if ui_operations.copy_selection:
ui_operations.copy_selection(data.text)
,
}
entry_point = None if runtime.is_standalone_viewer else 'read_book.iframe'
if runtime.is_standalone_viewer: