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Get Esc working in any panel

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Kovid Goyal 2019-08-26 14:32:18 +05:30
parent 36af3928b0
commit c1ac799c0b
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1 changed files with 8 additions and 1 deletions
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9
src/pyj/read_book/view.pyj
View File

@ -189,6 +189,8 @@ class View:
'handle_keypress': self.on_handle_keypress,
}
entry_point = None if runtime.is_standalone_viewer else 'read_book.iframe'
if runtime.is_standalone_viewer:
document.documentElement.addEventListener('keydown', self.handle_keypress, {'passive': False})
self.iframe_wrapper = IframeWrapper(handlers, document.getElementById(iframe_id), entry_point, _('Bootstrapping book reader...'), runtime.FAKE_PROTOCOL, runtime.FAKE_HOST)
self.search_overlay = SearchOverlay(self)
self.content_popup_overlay = ContentPopupOverlay(self)
@ -253,8 +255,13 @@ class View:
self.timers.on_human_scroll(amt_scrolled)
def on_handle_keypress(self, data):
if self.overlay.is_visible and data.evt.key is 'Escape':
self.handle_keypress(data.evt)
def handle_keypress(self, evt):
if self.overlay.is_visible and evt.key is 'Escape':
self.overlay.hide_current_panel()
if evt.preventDefault:
evt.preventDefault(), evt.stopPropagation()
return
def overlay_visibility_changed(self, visible):