2 # Copyright Anton Khodakivskiy 2013.
3 # Copyright Simon Lydell 2013, 2014.
4 # Copyright Wang Zhuochun 2014.
6 # This file is part of VimFx.
8 # VimFx is free software: you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation, either version 3 of the License, or
11 # (at your option) any later version.
13 # VimFx is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with VimFx. If not, see <http://www.gnu.org/licenses/>.
22 utils = require('./utils')
23 { mode_hints } = require('./mode-hints/mode-hints')
24 { updateToolbarButton } = require('./button')
25 { searchForMatchingCommand
28 , findStorage } = require('./commands')
30 { interfaces: Ci } = Components
32 XULDocument = Ci.nsIDOMXULDocument
35 onEnter: (vim, storage) ->
37 storage.commands ?= {}
39 onLeave: (vim, storage) ->
40 storage.keys.length = 0
42 onInput: (vim, storage, keyStr, event) ->
43 isEditable = utils.isElementEditable(event.originalTarget)
44 autoInsertMode = isEditable or vim.rootWindow.TabView.isVisible()
46 if autoInsertMode and not isEscCommandKey(keyStr)
49 storage.keys.push(keyStr)
51 { match, exact, command, count } = searchForMatchingCommand(storage.keys)
53 if vim.blacklistedKeys and storage.keys.join('') in vim.blacklistedKeys
58 command.func(vim, event, count)
59 storage.keys.length = 0
61 # Esc key is not suppressed, and passed to the browser in normal mode.
63 # - It allows for stopping the loading of the page.
64 # - It allows for closing many custom dialogs (and perhaps other things
65 # -- Esc is a very commonly used key).
66 # - It is not passed if Esc is used for `command_Esc` and we’re blurring
67 # an element. That allows for blurring an input in a custom dialog
68 # without closing the dialog too.
69 # - There are two reasons we might suppress it in other modes. If some
70 # custom dialog of a website is open, we should be able to cancel hint
71 # markers on it without closing it. Secondly, otherwise cancelling hint
72 # markers on Google causes its search bar to be focused.
73 # - It may only be suppressed in web pages, not in browser chrome. That
74 # allows for reseting the location bar when blurring it, and closing
75 # dialogs such as the “bookmark this page” dialog (<c-d>).
76 document = event.originalTarget.ownerDocument
77 inBrowserChrome = (document instanceof XULDocument)
78 if keyStr == '<escape>' and (not autoInsertMode or inBrowserChrome)
84 storage.keys.length = 0 unless /\d/.test(keyStr)
90 updateToolbarButton(vim.rootWindow, {insertMode: true})
92 updateToolbarButton(vim.rootWindow, {insertMode: false})
93 utils.blurActiveElement(vim.window)
94 onInput: (vim, storage, keyStr) ->
95 if isEscCommandKey(keyStr)
96 vim.enterMode('normal')
103 findBar = vim.rootWindow.gBrowser.getFindBar()
104 findStorage.lastSearchString = findBar._findField.value
106 onInput: (vim, storage, keyStr) ->
107 findBar = vim.rootWindow.gBrowser.getFindBar()
108 if isEscCommandKey(keyStr) or keyStr == '<enter>'
113 exports['hints'] = mode_hints