diff options
Diffstat (limited to 'pages/options.coffee')
| -rw-r--r-- | pages/options.coffee | 99 |
1 files changed, 89 insertions, 10 deletions
diff --git a/pages/options.coffee b/pages/options.coffee index 7021322a..9e95bcd3 100644 --- a/pages/options.coffee +++ b/pages/options.coffee @@ -39,9 +39,14 @@ class Option bgSettings.clear @field @fetch() + @onSaveCallbacks: [] + @onSave: (callback) -> + @onSaveCallbacks.push callback + # Static method. @saveOptions: -> Option.all.map (option) -> option.save() + callback() for callback in @onSaveCallbacks # Abstract method; only implemented in sub-classes. # Populate the option's DOM element (@element) with the setting's current value. @@ -93,8 +98,10 @@ class ExclusionRulesOption extends Option element populateElement: (rules) -> - for rule in rules - @appendRule rule + # For the case of restoring a backup, we first have to remove existing rules. + exclusionRules = $ "exclusionRules" + exclusionRules.deleteRow 1 while exclusionRules.rows[1] + @appendRule rule for rule in rules # Append a row for a new rule. Return the newly-added element. appendRule: (rule) -> @@ -193,6 +200,7 @@ Options = nextPatterns: NonEmptyTextOption previousPatterns: NonEmptyTextOption regexFindMode: CheckBoxOption + ignoreKeyboardLayout: CheckBoxOption scrollStepSize: NumberOption smoothScroll: CheckBoxOption grabBackFocus: CheckBoxOption @@ -203,7 +211,7 @@ Options = initOptionsPage = -> onUpdated = -> $("saveOptions").removeAttribute "disabled" - $("saveOptions").innerHTML = "Save Changes" + $("saveOptions").textContent = "Save Changes" # Display either "linkHintNumbers" or "linkHintCharacters", depending upon "filterLinkHints". maintainLinkHintsView = -> @@ -221,10 +229,10 @@ initOptionsPage = -> maintainAdvancedOptions = -> if bgSettings.get "optionsPage_showAdvancedOptions" $("advancedOptions").style.display = "table-row-group" - $("advancedOptionsButton").innerHTML = "Hide Advanced Options" + $("advancedOptionsButton").textContent = "Hide Advanced Options" else $("advancedOptions").style.display = "none" - $("advancedOptionsButton").innerHTML = "Show Advanced Options" + $("advancedOptionsButton").textContent = "Show Advanced Options" maintainAdvancedOptions() toggleAdvancedOptions = (event) -> @@ -237,9 +245,10 @@ initOptionsPage = -> HelpDialog.toggle showAllCommandDetails: true saveOptions = -> + $("linkHintCharacters").value = $("linkHintCharacters").value.toLowerCase() Option.saveOptions() $("saveOptions").disabled = true - $("saveOptions").innerHTML = "No Changes" + $("saveOptions").textContent = "Saved" $("saveOptions").addEventListener "click", saveOptions $("advancedOptionsButton").addEventListener "click", toggleAdvancedOptions @@ -248,7 +257,7 @@ initOptionsPage = -> for element in document.getElementsByClassName "nonEmptyTextOption" element.className = element.className + " example info" - element.innerHTML = "Leave empty to reset this option." + element.textContent = "Leave empty to reset this option." window.onbeforeunload = -> "You have unsaved changes to options." unless $("saveOptions").disabled @@ -264,10 +273,30 @@ initOptionsPage = -> maintainLinkHintsView() initPopupPage = -> - chrome.tabs.getSelected null, (tab) -> + chrome.tabs.query { active: true, currentWindow: true }, ([tab]) -> exclusions = null document.getElementById("optionsLink").setAttribute "href", chrome.runtime.getURL("pages/options.html") + tabPorts = chrome.extension.getBackgroundPage().portsForTab[tab.id] + unless tabPorts and Object.keys(tabPorts).length > 0 + # The browser has disabled Vimium on this page. Place a message explaining this into the popup. + document.body.innerHTML = """ + <div style="width: 400px; margin: 5px;"> + <p style="margin-bottom: 5px;"> + Vimium is not running on this page. + </p> + <p style="margin-bottom: 5px;"> + Your browser does not run web extensions like Vimium on certain pages, + usually for security reasons. + </p> + <p> + Unless your browser's developers change their policy, then unfortunately it is not possible to make Vimium (or any other + web extension, for that matter) work on this page. + </p> + </div> + """ + return + # As the active URL, we choose the most recently registered URL from a frame in the tab, or the tab's own # URL. url = chrome.extension.getBackgroundPage().urlForTab[tab.id] || tab.url @@ -285,12 +314,12 @@ initPopupPage = -> onUpdated = -> $("helpText").innerHTML = "Type <strong>Ctrl-Enter</strong> to save and close." $("saveOptions").removeAttribute "disabled" - $("saveOptions").innerHTML = "Save Changes" + $("saveOptions").textContent = "Save Changes" updateState() if exclusions saveOptions = -> Option.saveOptions() - $("saveOptions").innerHTML = "Saved" + $("saveOptions").textContent = "Saved" $("saveOptions").disabled = true $("saveOptions").addEventListener "click", saveOptions @@ -309,6 +338,7 @@ initPopupPage = -> # # Initialization. document.addEventListener "DOMContentLoaded", -> + DomUtils.injectUserCss() # Manually inject custom user styles. xhr = new XMLHttpRequest() xhr.open 'GET', chrome.extension.getURL('pages/exclusions.html'), true xhr.onreadystatechange = -> @@ -320,6 +350,55 @@ document.addEventListener "DOMContentLoaded", -> xhr.send() +# +# Backup and restore. "?" is for the tests." +DomUtils?.documentReady -> + # Only initialize backup/restore on the options page (not the popup). + return unless location.pathname == "/pages/options.html" + + restoreSettingsVersion = null + + populateBackupLinkUrl = -> + backup = settingsVersion: bgSettings.get "settingsVersion" + for option in Option.all + backup[option.field] = option.readValueFromElement() + # Create the blob in the background page so it isn't garbage collected when the page closes in FF. + bgWin = chrome.extension.getBackgroundPage() + blob = new bgWin.Blob [ JSON.stringify backup, null, 2 ] + $("backupLink").href = bgWin.URL.createObjectURL blob + + $("backupLink").addEventListener "mousedown", populateBackupLinkUrl, true + + $("chooseFile").addEventListener "change", (event) -> + document.activeElement?.blur() + files = event.target.files + if files.length == 1 + file = files[0] + reader = new FileReader + reader.readAsText file + reader.onload = (event) -> + try + backup = JSON.parse reader.result + catch + alert "Failed to parse Vimium backup." + return + + restoreSettingsVersion = backup["settingsVersion"] if "settingsVersion" of backup + for option in Option.all + if option.field of backup + option.populateElement backup[option.field] + option.onUpdated() + + Option.onSave -> + # If we're restoring a backup, then restore the backed up settingsVersion. + if restoreSettingsVersion? + bgSettings.set "settingsVersion", restoreSettingsVersion + restoreSettingsVersion = null + # Reset the restore-backup input. + $("chooseFile").value = "" + # We need to apply migrations in case we are restoring an old backup. + bgSettings.applyMigrations() + # Exported for tests. root = exports ? window extend root, {Options, isVimiumOptionsPage: true} |