fune/browser/base/content/browser-pageActions.js
Paolo Amadini 11d708f26b Bug 1432015 - Part 2 - Remove the setMainView methods. r=Gijs
The setMainView method of PanelMultiView controls the "mainview" attribute, which is already set or removed later in the showSubView method. When called at construction time, it changes the mainViewId if there is at least one child in the "panelmultiview" element and the original mainViewId does not already reference the first child. This would be incorrect, but in practice it never happens for either ephemeral or static panels, and can be avoided for the throw-away activated page action panel.

The setMainView method of PanelUI is never called, and this makes the corresponding PanelMultiView method removable.

MozReview-Commit-ID: 5bNidHfKFTA

--HG--
extra : rebase_source : b527827d30d682d183981347c2caf3a8a5d81355
2018-01-21 15:59:41 +00:00

1024 lines
33 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
var BrowserPageActions = {
/**
* The main page action button in the urlbar (DOM node)
*/
get mainButtonNode() {
delete this.mainButtonNode;
return this.mainButtonNode = document.getElementById("pageActionButton");
},
/**
* The main page action panel DOM node (DOM node)
*/
get panelNode() {
delete this.panelNode;
return this.panelNode = document.getElementById("pageActionPanel");
},
/**
* The panelmultiview node in the main page action panel (DOM node)
*/
get multiViewNode() {
delete this.multiViewNode;
return this.multiViewNode = document.getElementById("pageActionPanelMultiView");
},
/**
* The main panelview node in the main page action panel (DOM node)
*/
get mainViewNode() {
delete this.mainViewNode;
return this.mainViewNode = document.getElementById("pageActionPanelMainView");
},
/**
* The vbox body node in the main panelview node (DOM node)
*/
get mainViewBodyNode() {
delete this.mainViewBodyNode;
return this.mainViewBodyNode = this.mainViewNode.querySelector(".panel-subview-body");
},
/**
* Inits. Call to init.
*/
init() {
this.placeAllActions();
},
/**
* Places all registered actions.
*/
placeAllActions() {
// Place actions in the panel. Notify of onBeforePlacedInWindow too.
for (let action of PageActions.actions) {
action.onBeforePlacedInWindow(window);
this.placeActionInPanel(action);
}
// Place actions in the urlbar. Do this in reverse order. The reason is
// subtle. If there were no urlbar nodes already in markup (like the
// bookmark star button), then doing this in forward order would be fine.
// Forward order means that the insert-before relationship is always broken:
// there's never a next-sibling node before which to insert a new node, so
// node.insertBefore() is always passed null, and nodes are always appended.
// That will break the position of nodes that should be inserted before
// nodes that are in markup, which in turn can break other nodes.
let actionsInUrlbar = PageActions.actionsInUrlbar(window);
for (let i = actionsInUrlbar.length - 1; i >= 0; i--) {
let action = actionsInUrlbar[i];
this.placeActionInUrlbar(action);
}
},
/**
* Adds or removes as necessary DOM nodes for the given action.
*
* @param action (PageActions.Action, required)
* The action to place.
*/
placeAction(action) {
action.onBeforePlacedInWindow(window);
this.placeActionInPanel(action);
this.placeActionInUrlbar(action);
},
/**
* Adds or removes as necessary DOM nodes for the action in the panel.
*
* @param action (PageActions.Action, required)
* The action to place.
*/
placeActionInPanel(action) {
let id = this.panelButtonNodeIDForActionID(action.id);
let node = document.getElementById(id);
if (!node) {
let panelViewNode;
[node, panelViewNode] = this._makePanelButtonNodeForAction(action);
node.id = id;
let insertBeforeID = PageActions.nextActionIDInPanel(action);
let insertBeforeNode =
insertBeforeID ? this.panelButtonNodeForActionID(insertBeforeID) :
null;
this.mainViewBodyNode.insertBefore(node, insertBeforeNode);
this.updateAction(action);
this._updateActionDisabledInPanel(action);
action.onPlacedInPanel(node);
if (panelViewNode) {
action.subview.onPlaced(panelViewNode);
}
}
},
_makePanelButtonNodeForAction(action) {
if (action.__isSeparator) {
let node = document.createElement("toolbarseparator");
return [node, null];
}
let buttonNode = document.createElement("toolbarbutton");
buttonNode.classList.add(
"subviewbutton",
"subviewbutton-iconic",
"pageAction-panel-button"
);
buttonNode.setAttribute("actionid", action.id);
if (action.nodeAttributes) {
for (let name in action.nodeAttributes) {
buttonNode.setAttribute(name, action.nodeAttributes[name]);
}
}
let panelViewNode = null;
if (action.subview) {
buttonNode.classList.add("subviewbutton-nav");
panelViewNode = this._makePanelViewNodeForAction(action, false);
this.multiViewNode.appendChild(panelViewNode);
}
buttonNode.addEventListener("command", event => {
this.doCommandForAction(action, event, buttonNode);
});
return [buttonNode, panelViewNode];
},
_makePanelViewNodeForAction(action, forUrlbar) {
let panelViewNode = document.createElement("panelview");
panelViewNode.id = this._panelViewNodeIDForActionID(action.id, forUrlbar);
panelViewNode.classList.add("PanelUI-subView");
let bodyNode = document.createElement("vbox");
bodyNode.id = panelViewNode.id + "-body";
bodyNode.classList.add("panel-subview-body");
panelViewNode.appendChild(bodyNode);
for (let button of action.subview.buttons) {
let buttonNode = document.createElement("toolbarbutton");
buttonNode.id =
this._panelViewButtonNodeIDForActionID(action.id, button.id, forUrlbar);
buttonNode.classList.add("subviewbutton", "subviewbutton-iconic");
buttonNode.setAttribute("label", button.title);
if (button.shortcut) {
buttonNode.setAttribute("shortcut", button.shortcut);
}
if (button.disabled) {
buttonNode.setAttribute("disabled", "true");
}
buttonNode.addEventListener("command", event => {
button.onCommand(event, buttonNode);
});
bodyNode.appendChild(buttonNode);
}
return panelViewNode;
},
/**
* Shows or hides a panel for an action. You can supply your own panel;
* otherwise one is created.
*
* @param action (PageActions.Action, required)
* The action for which to toggle the panel. If the action is in the
* urlbar, then the panel will be anchored to it. Otherwise, a
* suitable anchor will be used.
* @param panelNode (DOM node, optional)
* The panel to use. This method takes a hands-off approach with
* regard to your panel in terms of attributes, styling, etc.
*/
togglePanelForAction(action, panelNode = null) {
let aaPanelNode = this.activatedActionPanelNode;
if (panelNode) {
if (panelNode.state != "closed") {
panelNode.hidePopup();
return;
}
if (aaPanelNode) {
aaPanelNode.hidePopup();
}
} else if (aaPanelNode) {
aaPanelNode.hidePopup();
return;
} else {
panelNode = this._makeActivatedActionPanelForAction(action);
}
// Hide the main panel before showing the action's panel.
this.panelNode.hidePopup();
let anchorNode = this.panelAnchorNodeForAction(action);
anchorNode.setAttribute("open", "true");
panelNode.addEventListener("popuphiding", () => {
anchorNode.removeAttribute("open");
}, { once: true });
panelNode.openPopup(anchorNode, "bottomcenter topright");
},
_makeActivatedActionPanelForAction(action) {
let panelNode = document.createElement("panel");
panelNode.id = this._activatedActionPanelID;
panelNode.classList.add("cui-widget-panel");
panelNode.setAttribute("actionID", action.id);
panelNode.setAttribute("role", "group");
panelNode.setAttribute("type", "arrow");
panelNode.setAttribute("flip", "slide");
panelNode.setAttribute("noautofocus", "true");
panelNode.setAttribute("tabspecific", "true");
panelNode.setAttribute("photon", "true");
if (this._disablePanelAnimations) {
panelNode.setAttribute("animate", "false");
}
let panelViewNode = null;
let iframeNode = null;
if (action.subview) {
let multiViewNode = document.createElement("panelmultiview");
panelViewNode = this._makePanelViewNodeForAction(action, true);
multiViewNode.setAttribute("mainViewId", panelViewNode.id);
multiViewNode.appendChild(panelViewNode);
panelNode.appendChild(multiViewNode);
} else if (action.wantsIframe) {
iframeNode = document.createElement("iframe");
iframeNode.setAttribute("type", "content");
panelNode.appendChild(iframeNode);
}
let popupSet = document.getElementById("mainPopupSet");
popupSet.appendChild(panelNode);
panelNode.addEventListener("popuphidden", () => {
panelNode.remove();
}, { once: true });
if (iframeNode) {
panelNode.addEventListener("popupshowing", () => {
action.onIframeShowing(iframeNode, panelNode);
}, { once: true });
panelNode.addEventListener("popuphiding", () => {
action.onIframeHiding(iframeNode, panelNode);
}, { once: true });
panelNode.addEventListener("popuphidden", () => {
action.onIframeHidden(iframeNode, panelNode);
}, { once: true });
}
if (panelViewNode) {
action.subview.onPlaced(panelViewNode);
panelNode.addEventListener("popupshowing", () => {
action.subview.onShowing(panelViewNode);
}, { once: true });
}
return panelNode;
},
// For tests.
get _disablePanelAnimations() {
return this.__disablePanelAnimations || false;
},
set _disablePanelAnimations(val) {
this.__disablePanelAnimations = val;
if (val) {
this.panelNode.setAttribute("animate", "false");
} else {
this.panelNode.removeAttribute("animate");
}
},
/**
* Returns the node in the urlbar to which popups for the given action should
* be anchored. If the action is null, a sensible anchor is returned.
*
* @param action (PageActions.Action, optional)
* The action you want to anchor.
* @param event (DOM event, optional)
* This is used to display the feedback panel on the right node when
* the command can be invoked from both the main panel and another
* location, such as an activated action panel or a button.
* @return (DOM node, nonnull) The node to which the action should be
* anchored.
*/
panelAnchorNodeForAction(action, event) {
if (event && event.target.closest("panel") == this.panelNode) {
return this.mainButtonNode;
}
// Try each of the following nodes in order, using the first that's visible.
let potentialAnchorNodeIDs = [
action && action.anchorIDOverride,
action && this.urlbarButtonNodeIDForActionID(action.id),
this.mainButtonNode.id,
"identity-icon",
];
let dwu = window.QueryInterface(Ci.nsIInterfaceRequestor)
.getInterface(Ci.nsIDOMWindowUtils);
for (let id of potentialAnchorNodeIDs) {
if (id) {
let node = document.getElementById(id);
if (node && !node.hidden) {
let bounds = dwu.getBoundsWithoutFlushing(node);
if (bounds.height > 0 && bounds.width > 0) {
return node;
}
}
}
}
let id = action ? action.id : "<no action>";
throw new Error(`PageActions: No anchor node for ${id}`);
},
get activatedActionPanelNode() {
return document.getElementById(this._activatedActionPanelID);
},
get _activatedActionPanelID() {
return "pageActionActivatedActionPanel";
},
/**
* Adds or removes as necessary a DOM node for the given action in the urlbar.
*
* @param action (PageActions.Action, required)
* The action to place.
*/
placeActionInUrlbar(action) {
let id = this.urlbarButtonNodeIDForActionID(action.id);
let node = document.getElementById(id);
if (!action.shouldShowInUrlbar(window)) {
if (node) {
if (action.__urlbarNodeInMarkup) {
node.hidden = true;
} else {
node.remove();
}
}
return;
}
let newlyPlaced = false;
if (action.__urlbarNodeInMarkup) {
newlyPlaced = node && node.hidden;
node.hidden = false;
} else if (!node) {
newlyPlaced = true;
node = this._makeUrlbarButtonNode(action);
node.id = id;
}
if (newlyPlaced) {
let insertBeforeID = PageActions.nextActionIDInUrlbar(window, action);
let insertBeforeNode =
insertBeforeID ? this.urlbarButtonNodeForActionID(insertBeforeID) :
null;
this.mainButtonNode.parentNode.insertBefore(node, insertBeforeNode);
this.updateAction(action);
action.onPlacedInUrlbar(node);
// urlbar buttons should always have tooltips, so if the node doesn't have
// one, then as a last resort use the label of the corresponding panel
// button. Why not set tooltiptext to action.title when the node is
// created? Because the consumer may set a title dynamically.
if (!node.hasAttribute("tooltiptext")) {
let panelNode = this.panelButtonNodeForActionID(action.id);
if (panelNode) {
node.setAttribute("tooltiptext", panelNode.getAttribute("label"));
}
}
}
},
_makeUrlbarButtonNode(action) {
let buttonNode = document.createElement("image");
buttonNode.classList.add("urlbar-icon", "urlbar-page-action");
buttonNode.setAttribute("actionid", action.id);
buttonNode.setAttribute("role", "button");
if (action.nodeAttributes) {
for (let name in action.nodeAttributes) {
buttonNode.setAttribute(name, action.nodeAttributes[name]);
}
}
buttonNode.addEventListener("click", event => {
this.doCommandForAction(action, event, buttonNode);
});
return buttonNode;
},
/**
* Removes all the DOM nodes of the given action.
*
* @param action (PageActions.Action, required)
* The action to remove.
*/
removeAction(action) {
this._removeActionFromPanel(action);
this._removeActionFromUrlbar(action);
action.onRemovedFromWindow(window);
},
_removeActionFromPanel(action) {
let node = this.panelButtonNodeForActionID(action.id);
if (node) {
node.remove();
}
if (action.subview) {
let panelViewNodeID = this._panelViewNodeIDForActionID(action.id, false);
let panelViewNode = document.getElementById(panelViewNodeID);
if (panelViewNode) {
panelViewNode.remove();
}
}
// If there are now no more non-built-in actions, remove the separator
// between the built-ins and non-built-ins.
if (!PageActions.nonBuiltInActions.length) {
let separator = document.getElementById(
this.panelButtonNodeIDForActionID(
PageActions.ACTION_ID_BUILT_IN_SEPARATOR
)
);
if (separator) {
separator.remove();
}
}
},
_removeActionFromUrlbar(action) {
let node = this.urlbarButtonNodeForActionID(action.id);
if (node) {
node.remove();
}
},
/**
* Updates the DOM nodes of an action to reflect either a changed property or
* all properties.
*
* @param action (PageActions.Action, required)
* The action to update.
* @param propertyName (string, optional)
* The name of the property to update. If not given, then DOM nodes
* will be updated to reflect the current values of all properties.
*/
updateAction(action, propertyName = null) {
let propertyNames = propertyName ? [propertyName] : [
"iconURL",
"title",
"tooltip",
];
for (let name of propertyNames) {
let upper = name[0].toUpperCase() + name.substr(1);
this[`_updateAction${upper}`](action);
}
},
_updateActionDisabled(action) {
this._updateActionDisabledInPanel(action);
this.placeActionInUrlbar(action);
},
_updateActionDisabledInPanel(action) {
let panelButton = this.panelButtonNodeForActionID(action.id);
if (panelButton) {
if (action.getDisabled(window)) {
panelButton.setAttribute("disabled", "true");
} else {
panelButton.removeAttribute("disabled");
}
}
},
_updateActionIconURL(action) {
let nodes = [
this.panelButtonNodeForActionID(action.id),
this.urlbarButtonNodeForActionID(action.id),
].filter(n => !!n);
for (let node of nodes) {
for (let size of [16, 32]) {
let url = action.iconURLForSize(size, window);
let prop = `--pageAction-image-${size}px`;
if (url) {
node.style.setProperty(prop, `url("${url}")`);
} else {
node.style.removeProperty(prop);
}
}
}
},
_updateActionTitle(action) {
let title = action.getTitle(window);
if (!title) {
// `title` is a required action property, but the bookmark action's is an
// empty string since its actual title is set via
// BookmarkingUI.updateBookmarkPageMenuItem(). The purpose of this early
// return is to ignore that empty title.
return;
}
let attrNamesByNodeFnName = {
panelButtonNodeForActionID: "label",
urlbarButtonNodeForActionID: "aria-label",
};
for (let [fnName, attrName] of Object.entries(attrNamesByNodeFnName)) {
let node = this[fnName](action.id);
if (node) {
node.setAttribute(attrName, title);
}
}
// tooltiptext falls back to the title, so update it, too.
this._updateActionTooltip(action);
},
_updateActionTooltip(action) {
let node = this.urlbarButtonNodeForActionID(action.id);
if (node) {
let tooltip = action.getTooltip(window) || action.getTitle(window);
node.setAttribute("tooltiptext", tooltip);
}
},
doCommandForAction(action, event, buttonNode) {
if (event && event.type == "click" && event.button != 0) {
return;
}
PageActions.logTelemetry("used", action, buttonNode);
// If we're in the panel, open a subview inside the panel:
// Note that we can't use this.panelNode.contains(buttonNode) here
// because of XBL boundaries breaking Element.contains.
if (action.subview &&
buttonNode &&
buttonNode.closest("panel") == this.panelNode) {
let panelViewNodeID = this._panelViewNodeIDForActionID(action.id, false);
let panelViewNode = document.getElementById(panelViewNodeID);
action.subview.onShowing(panelViewNode);
this.multiViewNode.showSubView(panelViewNode, buttonNode);
return;
}
// Otherwise, hide the main popup in case it was open:
this.panelNode.hidePopup();
// Toggle the activated action's panel if necessary
if (action.subview || action.wantsIframe) {
this.togglePanelForAction(action);
return;
}
// Otherwise, run the action.
action.onCommand(event, buttonNode);
},
/**
* Returns the action for a node.
*
* @param node (DOM node, required)
* A button DOM node, either one that's shown in the page action panel
* or the urlbar.
* @return (PageAction.Action) The node's related action, or null if none.
*/
actionForNode(node) {
if (!node) {
return null;
}
let actionID = this._actionIDForNodeID(node.id);
let action = PageActions.actionForID(actionID);
if (!action) {
// The given node may be an ancestor of a node corresponding to an action,
// like how #star-button is contained in #star-button-box, the latter
// being the bookmark action's node. Look up the ancestor chain.
for (let n = node.parentNode; n && !action; n = n.parentNode) {
if (n.id == "page-action-buttons" || n.localName == "panelview") {
// We reached the page-action-buttons or panelview container.
// Stop looking; no acton was found.
break;
}
actionID = this._actionIDForNodeID(n.id);
action = PageActions.actionForID(actionID);
}
}
return action;
},
/**
* The given action's top-level button in the main panel.
*
* @param actionID (string, required)
* The action ID.
* @return (DOM node) The action's button in the main panel.
*/
panelButtonNodeForActionID(actionID) {
return document.getElementById(this.panelButtonNodeIDForActionID(actionID));
},
/**
* The ID of the given action's top-level button in the main panel.
*
* @param actionID (string, required)
* The action ID.
* @return (string) The ID of the action's button in the main panel.
*/
panelButtonNodeIDForActionID(actionID) {
return `pageAction-panel-${actionID}`;
},
/**
* The given action's button in the urlbar.
*
* @param actionID (string, required)
* The action ID.
* @return (DOM node) The action's urlbar button node.
*/
urlbarButtonNodeForActionID(actionID) {
return document.getElementById(this.urlbarButtonNodeIDForActionID(actionID));
},
/**
* The ID of the given action's button in the urlbar.
*
* @param actionID (string, required)
* The action ID.
* @return (string) The ID of the action's urlbar button node.
*/
urlbarButtonNodeIDForActionID(actionID) {
let action = PageActions.actionForID(actionID);
if (action && action.urlbarIDOverride) {
return action.urlbarIDOverride;
}
return `pageAction-urlbar-${actionID}`;
},
// The ID of the given action's panelview.
_panelViewNodeIDForActionID(actionID, forUrlbar) {
let placementID = forUrlbar ? "urlbar" : "panel";
return `pageAction-${placementID}-${actionID}-subview`;
},
// The ID of the given button in the given action's panelview.
_panelViewButtonNodeIDForActionID(actionID, buttonID, forUrlbar) {
let placementID = forUrlbar ? "urlbar" : "panel";
return `pageAction-${placementID}-${actionID}-${buttonID}`;
},
// The ID of the action corresponding to the given top-level button in the
// panel or button in the urlbar.
_actionIDForNodeID(nodeID) {
if (!nodeID) {
return null;
}
let match = nodeID.match(/^pageAction-(?:panel|urlbar)-(.+)$/);
if (match) {
return match[1];
}
// Check all the urlbar ID overrides.
for (let action of PageActions.actions) {
if (action.urlbarIDOverride && action.urlbarIDOverride == nodeID) {
return action.id;
}
}
return null;
},
/**
* Call this when the main page action button in the urlbar is activated.
*
* @param event (DOM event, required)
* The click or whatever event.
*/
mainButtonClicked(event) {
event.stopPropagation();
if ((event.type == "mousedown" && event.button != 0) ||
(event.type == "keypress" && event.charCode != KeyEvent.DOM_VK_SPACE &&
event.keyCode != KeyEvent.DOM_VK_RETURN)) {
return;
}
// If the activated-action panel is open and anchored to the main button,
// close it.
let panelNode = this.activatedActionPanelNode;
if (panelNode && panelNode.anchorNode.id == this.mainButtonNode.id) {
panelNode.hidePopup();
return;
}
if (this.panelNode.state == "open") {
this.panelNode.hidePopup();
} else if (this.panelNode.state == "closed") {
this.showPanel(event);
}
},
/**
* Show the page action panel
*
* @param event (DOM event, optional)
* The event that triggers showing the panel. (such as a mouse click,
* if the user clicked something to open the panel)
*/
showPanel(event = null) {
for (let action of PageActions.actions) {
let buttonNode = this.panelButtonNodeForActionID(action.id);
action.onShowingInPanel(buttonNode);
}
this.panelNode.hidden = false;
this.panelNode.addEventListener("popuphiding", () => {
this.mainButtonNode.removeAttribute("open");
}, {once: true});
this.mainButtonNode.setAttribute("open", "true");
this.panelNode.openPopup(this.mainButtonNode, {
position: "bottomcenter topright",
triggerEvent: event,
});
},
/**
* Call this on the context menu's popupshowing event.
*
* @param event (DOM event, required)
* The popupshowing event.
* @param popup (DOM node, required)
* The context menu popup DOM node.
*/
onContextMenuShowing(event, popup) {
if (event.target != popup) {
return;
}
this._contextAction = this.actionForNode(popup.triggerNode);
if (!this._contextAction) {
event.preventDefault();
return;
}
let state;
if (this._contextAction._isBuiltIn) {
state =
this._contextAction.pinnedToUrlbar ?
"builtInPinned" :
"builtInUnpinned";
} else {
state =
this._contextAction.pinnedToUrlbar ?
"extensionPinned" :
"extensionUnpinned";
}
popup.setAttribute("state", state);
},
/**
* Call this from the menu item in the context menu that toggles pinning.
*/
togglePinningForContextAction() {
if (!this._contextAction) {
return;
}
let action = this._contextAction;
this._contextAction = null;
let telemetryType = action.pinnedToUrlbar ? "removed" : "added";
PageActions.logTelemetry(telemetryType, action);
action.pinnedToUrlbar = !action.pinnedToUrlbar;
},
/**
* Call this from the menu item in the context menu that opens about:addons.
*/
openAboutAddonsForContextAction() {
if (!this._contextAction) {
return;
}
let action = this._contextAction;
this._contextAction = null;
PageActions.logTelemetry("managed", action);
let viewID = "addons://detail/" + encodeURIComponent(action.extensionID);
window.BrowserOpenAddonsMgr(viewID);
},
_contextAction: null,
/**
* Titles for a few of the built-in actions are defined in DTD, but the
* actions are created in JS. So what we do is for each title, set an
* attribute in markup on the main page action panel whose value is the DTD
* string. In gBuiltInActions, where the built-in actions are defined, we set
* the action's initial title to the name of this attribute. Then when the
* action is set up, we get the action's current title, and then get the
* attribute on the main panel whose name is that title. If the attribute
* exists, then its value is the actual title, and we update the action with
* this title. Otherwise the action's title has already been set up in this
* manner.
*
* @param action (PageActions.Action, required)
* The action whose title you're setting.
*/
takeActionTitleFromPanel(action) {
let titleOrAttrNameOnPanel = action.getTitle();
let attrValueOnPanel = this.panelNode.getAttribute(titleOrAttrNameOnPanel);
if (attrValueOnPanel) {
this.panelNode.removeAttribute(titleOrAttrNameOnPanel);
action.setTitle(attrValueOnPanel);
}
},
/**
* This is similar to takeActionTitleFromPanel, except it sets an attribute on
* a DOM node instead of setting the title on an action. The point is to map
* attributes on the node to strings on the main panel. Use this for DOM
* nodes that don't correspond to actions, like buttons in subviews.
*
* @param node (DOM node, required)
* The node you're setting up.
* @param attrName (string, required)
* The name of the attribute *on the node you're setting up*.
*/
takeNodeAttributeFromPanel(node, attrName) {
let panelAttrName = node.getAttribute(attrName);
if (!panelAttrName && attrName == "title") {
attrName = "label";
panelAttrName = node.getAttribute(attrName);
}
if (panelAttrName) {
let attrValue = this.panelNode.getAttribute(panelAttrName);
if (attrValue) {
node.setAttribute(attrName, attrValue);
}
}
},
/**
* Call this on tab switch or when the current <browser>'s location changes.
*/
onLocationChange() {
for (let action of PageActions.actions) {
action.onLocationChange(window);
}
},
};
var BrowserPageActionFeedback = {
/**
* The feedback page action panel DOM node (DOM node)
*/
get panelNode() {
delete this.panelNode;
return this.panelNode = document.getElementById("pageActionFeedback");
},
get feedbackAnimationBox() {
delete this.feedbackAnimationBox;
return this.feedbackAnimationBox = document.getElementById("pageActionFeedbackAnimatableBox");
},
get feedbackLabel() {
delete this.feedbackLabel;
return this.feedbackLabel = document.getElementById("pageActionFeedbackMessage");
},
show(action, event, textContentOverride) {
this.feedbackLabel.textContent = this.panelNode.getAttribute((textContentOverride || action.id) + "Feedback");
this.panelNode.hidden = false;
let anchor = BrowserPageActions.panelAnchorNodeForAction(action, event);
this.panelNode.openPopup(anchor, {
position: "bottomcenter topright",
triggerEvent: event,
});
this.panelNode.addEventListener("popupshown", () => {
this.feedbackAnimationBox.setAttribute("animate", "true");
// The timeout value used here allows the panel to stay open for
// 1 second after the text transition (duration=120ms) has finished.
setTimeout(() => {
this.panelNode.hidePopup(true);
}, Services.prefs.getIntPref("browser.pageActions.feedbackTimeoutMS", 1120));
}, {once: true});
this.panelNode.addEventListener("popuphidden", () => {
this.feedbackAnimationBox.removeAttribute("animate");
}, {once: true});
},
};
// built-in actions below //////////////////////////////////////////////////////
// bookmark
BrowserPageActions.bookmark = {
onShowingInPanel(buttonNode) {
// Update the button label via the bookmark observer.
BookmarkingUI.updateBookmarkPageMenuItem();
},
onCommand(event, buttonNode) {
BrowserPageActions.panelNode.hidePopup();
BookmarkingUI.onStarCommand(event);
},
};
// copy URL
BrowserPageActions.copyURL = {
onPlacedInPanel(buttonNode) {
let action = PageActions.actionForID("copyURL");
BrowserPageActions.takeActionTitleFromPanel(action);
},
onCommand(event, buttonNode) {
BrowserPageActions.panelNode.hidePopup();
Cc["@mozilla.org/widget/clipboardhelper;1"]
.getService(Ci.nsIClipboardHelper)
.copyString(gURLBar.makeURIReadable(gBrowser.selectedBrowser.currentURI).displaySpec);
let action = PageActions.actionForID("copyURL");
BrowserPageActionFeedback.show(action, event);
},
};
// email link
BrowserPageActions.emailLink = {
onPlacedInPanel(buttonNode) {
let action = PageActions.actionForID("emailLink");
BrowserPageActions.takeActionTitleFromPanel(action);
},
onCommand(event, buttonNode) {
BrowserPageActions.panelNode.hidePopup();
MailIntegration.sendLinkForBrowser(gBrowser.selectedBrowser);
},
};
// send to device
BrowserPageActions.sendToDevice = {
onPlacedInPanel(buttonNode) {
let action = PageActions.actionForID("sendToDevice");
BrowserPageActions.takeActionTitleFromPanel(action);
},
onSubviewPlaced(panelViewNode) {
let bodyNode = panelViewNode.querySelector(".panel-subview-body");
for (let node of bodyNode.childNodes) {
BrowserPageActions.takeNodeAttributeFromPanel(node, "title");
BrowserPageActions.takeNodeAttributeFromPanel(node, "shortcut");
}
},
onLocationChange() {
let action = PageActions.actionForID("sendToDevice");
let browser = gBrowser.selectedBrowser;
let url = browser.currentURI.spec;
action.setDisabled(!gSync.isSendableURI(url), window);
},
onShowingSubview(panelViewNode) {
let browser = gBrowser.selectedBrowser;
let url = browser.currentURI.spec;
let title = browser.contentTitle;
let bodyNode = panelViewNode.querySelector(".panel-subview-body");
let panelNode = panelViewNode.closest("panel");
// This is on top because it also clears the device list between state
// changes.
gSync.populateSendTabToDevicesMenu(bodyNode, url, title, (clientId, name, clientType, lastModified) => {
if (!name) {
return document.createElement("toolbarseparator");
}
let item = document.createElement("toolbarbutton");
item.classList.add("pageAction-sendToDevice-device", "subviewbutton");
if (clientId) {
item.classList.add("subviewbutton-iconic");
item.setAttribute("tooltiptext", gSync.formatLastSyncDate(lastModified));
}
item.addEventListener("command", event => {
if (panelNode) {
panelNode.hidePopup();
}
// There are items in the subview that don't represent devices: "Sign
// in", "Learn about Sync", etc. Device items will be .sendtab-target.
if (event.target.classList.contains("sendtab-target")) {
let action = PageActions.actionForID("sendToDevice");
let textOverride = gSync.offline && "sendToDeviceOffline";
BrowserPageActionFeedback.show(action, event, textOverride);
}
});
return item;
});
bodyNode.removeAttribute("state");
// In the first ~10 sec after startup, Sync may not be loaded and the list
// of devices will be empty.
if (gSync.syncConfiguredAndLoading) {
bodyNode.setAttribute("state", "notready");
// Force a background Sync
Services.tm.dispatchToMainThread(async () => {
await Weave.Service.sync({why: "pageactions", engines: []}); // [] = clients engine only
// There's no way Sync is still syncing at this point, but we check
// anyway to avoid infinite looping.
if (!window.closed && !gSync.syncConfiguredAndLoading) {
this.onShowingSubview(panelViewNode);
}
});
}
},
};