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')
26 , searchForMatchingCommand
29 , findStorage } = require('./commands')
31 { interfaces: Ci } = Components
33 XULDocument = Ci.nsIDOMXULDocument
36 onEnter: (vim, storage) ->
38 storage.commands ?= {}
40 onLeave: (vim, storage) ->
41 storage.keys.length = 0
43 onInput: (vim, storage, keyStr, event) ->
44 isEditable = utils.isElementEditable(event.originalTarget)
45 autoInsertMode = isEditable or vim.rootWindow.TabView.isVisible()
47 storage.keys.push(keyStr)
49 { match, exact, command, count } = searchForMatchingCommand(storage.keys)
51 if vim.blacklistedKeys and storage.keys.join('') in vim.blacklistedKeys
56 if autoInsertMode and command != escapeCommand
61 command.func(vim, event, count)
62 storage.keys.length = 0
64 # Esc key is not suppressed, and passed to the browser in normal mode.
66 # - It allows for stopping the loading of the page.
67 # - It allows for closing many custom dialogs (and perhaps other things
68 # -- Esc is a very commonly used key).
69 # - It is not passed if Esc is used for `command_Esc` and we’re blurring
70 # an element. That allows for blurring an input in a custom dialog
71 # without closing the dialog too.
72 # - There are two reasons we might suppress it in other modes. If some
73 # custom dialog of a website is open, we should be able to cancel hint
74 # markers on it without closing it. Secondly, otherwise cancelling hint
75 # markers on Google causes its search bar to be focused.
76 # - It may only be suppressed in web pages, not in browser chrome. That
77 # allows for reseting the location bar when blurring it, and closing
78 # dialogs such as the “bookmark this page” dialog (<c-d>).
79 document = event.originalTarget.ownerDocument
80 inBrowserChrome = (document instanceof XULDocument)
81 if keyStr == '<escape>' and (not autoInsertMode or inBrowserChrome)
87 storage.keys.length = 0 unless /\d/.test(keyStr)
95 updateToolbarButton(vim.rootWindow, {insertMode: true})
97 updateToolbarButton(vim.rootWindow, {insertMode: false})
98 utils.blurActiveElement(vim.window)
99 onInput: (vim, storage, keyStr) ->
100 if @commands['exit'].match(keyStr)
101 vim.enterMode('normal')
110 findBar = vim.rootWindow.gBrowser.getFindBar()
111 findStorage.lastSearchString = findBar._findField.value
113 onInput: (vim, storage, keyStr) ->
114 findBar = vim.rootWindow.gBrowser.getFindBar()
115 if @commands['exit'].match(keyStr)
121 exit: ['<escape>', '<enter>']
123 exports['hints'] = mode_hints
125 for modeName of exports
126 mode = exports[modeName]
127 continue if Array.isArray(mode.commands)
128 for commandName of mode.commands
129 name = "mode_#{ modeName }_#{ commandName }"
130 keys = mode.commands[commandName].map((key) -> [key])
131 mode.commands[commandName] = new Command(null, name, null, keys)