mirror of
https://repo.dactyloidae.xyz/Dactyloidae/UXP.git
synced 2026-09-23 00:47:31 +09:00
Replace application/basilisk with browser/
This commit is contained in:
wuggy
parent
dabb92b3f9
commit
daa6179d22
1839 changed files with 72 additions and 74 deletions
323
browser/base/content/newtab/sites.js
Normal file
323
browser/base/content/newtab/sites.js
Normal file
|
|
@ -0,0 +1,323 @@
|
|||
#ifdef 0
|
||||
/* 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/. */
|
||||
#endif
|
||||
|
||||
const THUMBNAIL_PLACEHOLDER_ENABLED =
|
||||
Services.prefs.getBoolPref("browser.newtabpage.thumbnailPlaceholder");
|
||||
|
||||
/**
|
||||
* This class represents a site that is contained in a cell and can be pinned,
|
||||
* moved around or deleted.
|
||||
*/
|
||||
function Site(aNode, aLink) {
|
||||
this._node = aNode;
|
||||
this._node._newtabSite = this;
|
||||
|
||||
this._link = aLink;
|
||||
|
||||
this._render();
|
||||
this._addEventHandlers();
|
||||
}
|
||||
|
||||
Site.prototype = {
|
||||
/**
|
||||
* The site's DOM node.
|
||||
*/
|
||||
get node() { return this._node; },
|
||||
|
||||
/**
|
||||
* The site's link.
|
||||
*/
|
||||
get link() { return this._link; },
|
||||
|
||||
/**
|
||||
* The url of the site's link.
|
||||
*/
|
||||
get url() { return this.link.url; },
|
||||
|
||||
/**
|
||||
* The title of the site's link.
|
||||
*/
|
||||
get title() { return this.link.title || this.link.url; },
|
||||
|
||||
/**
|
||||
* The site's parent cell.
|
||||
*/
|
||||
get cell() {
|
||||
let parentNode = this.node.parentNode;
|
||||
return parentNode && parentNode._newtabCell;
|
||||
},
|
||||
|
||||
/**
|
||||
* Pins the site on its current or a given index.
|
||||
* @param aIndex The pinned index (optional).
|
||||
* @return true if link changed type after pin
|
||||
*/
|
||||
pin: function(aIndex) {
|
||||
if (typeof aIndex == "undefined")
|
||||
aIndex = this.cell.index;
|
||||
|
||||
this._updateAttributes(true);
|
||||
let changed = gPinnedLinks.pin(this._link, aIndex);
|
||||
if (changed) {
|
||||
// render site again
|
||||
this._render();
|
||||
}
|
||||
return changed;
|
||||
},
|
||||
|
||||
/**
|
||||
* Unpins the site and calls the given callback when done.
|
||||
*/
|
||||
unpin: function() {
|
||||
if (this.isPinned()) {
|
||||
this._updateAttributes(false);
|
||||
gPinnedLinks.unpin(this._link);
|
||||
gUpdater.updateGrid();
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Checks whether this site is pinned.
|
||||
* @return Whether this site is pinned.
|
||||
*/
|
||||
isPinned: function() {
|
||||
return gPinnedLinks.isPinned(this._link);
|
||||
},
|
||||
|
||||
/**
|
||||
* Blocks the site (removes it from the grid) and calls the given callback
|
||||
* when done.
|
||||
*/
|
||||
block: function() {
|
||||
if (!gBlockedLinks.isBlocked(this._link)) {
|
||||
gUndoDialog.show(this);
|
||||
gBlockedLinks.block(this._link);
|
||||
gUpdater.updateGrid();
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Gets the DOM node specified by the given query selector.
|
||||
* @param aSelector The query selector.
|
||||
* @return The DOM node we found.
|
||||
*/
|
||||
_querySelector: function(aSelector) {
|
||||
return this.node.querySelector(aSelector);
|
||||
},
|
||||
|
||||
/**
|
||||
* Updates attributes for all nodes which status depends on this site being
|
||||
* pinned or unpinned.
|
||||
* @param aPinned Whether this site is now pinned or unpinned.
|
||||
*/
|
||||
_updateAttributes: function (aPinned) {
|
||||
let control = this._querySelector(".newtab-control-pin");
|
||||
|
||||
if (aPinned) {
|
||||
this.node.setAttribute("pinned", true);
|
||||
control.setAttribute("title", newTabString("unpin"));
|
||||
} else {
|
||||
this.node.removeAttribute("pinned");
|
||||
control.setAttribute("title", newTabString("pin"));
|
||||
}
|
||||
},
|
||||
|
||||
_newTabString: function(str, substrArr) {
|
||||
let regExp = /%[0-9]\$S/g;
|
||||
let matches;
|
||||
while ((matches = regExp.exec(str))) {
|
||||
let match = matches[0];
|
||||
let index = match.charAt(1); // Get the digit in the regExp.
|
||||
str = str.replace(match, substrArr[index - 1]);
|
||||
}
|
||||
return str;
|
||||
},
|
||||
|
||||
/**
|
||||
* Checks for and modifies link at campaign end time
|
||||
*/
|
||||
_checkLinkEndTime: function() {
|
||||
if (this.link.endTime && this.link.endTime < Date.now()) {
|
||||
let oldUrl = this.url;
|
||||
// chop off the path part from url
|
||||
this.link.url = Services.io.newURI(this.url, null, null).resolve("/");
|
||||
// clear supplied images - this triggers thumbnail download for new url
|
||||
delete this.link.imageURI;
|
||||
// remove endTime to avoid further time checks
|
||||
delete this.link.endTime;
|
||||
gPinnedLinks.replace(oldUrl, this.link);
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Renders the site's data (fills the HTML fragment).
|
||||
*/
|
||||
_render: function() {
|
||||
// first check for end time, as it may modify the link
|
||||
this._checkLinkEndTime();
|
||||
// setup display variables
|
||||
let url = this.url;
|
||||
let title = this.link.type == "history" ? this.link.baseDomain : this.title;
|
||||
let tooltip = (this.title == url ? this.title : this.title + "\n" + url);
|
||||
|
||||
let link = this._querySelector(".newtab-link");
|
||||
link.setAttribute("title", tooltip);
|
||||
link.setAttribute("href", url);
|
||||
this.node.setAttribute("type", this.link.type);
|
||||
|
||||
let titleNode = this._querySelector(".newtab-title");
|
||||
titleNode.textContent = title;
|
||||
if (this.link.titleBgColor) {
|
||||
titleNode.style.backgroundColor = this.link.titleBgColor;
|
||||
}
|
||||
|
||||
if (this.isPinned())
|
||||
this._updateAttributes(true);
|
||||
// Capture the page if the thumbnail is missing, which will cause page.js
|
||||
// to be notified and call our refreshThumbnail() method.
|
||||
this.captureIfMissing();
|
||||
// but still display whatever thumbnail might be available now.
|
||||
this.refreshThumbnail();
|
||||
},
|
||||
|
||||
/**
|
||||
* Called when the site's tab becomes visible for the first time.
|
||||
* Since the newtab may be preloaded long before it's displayed,
|
||||
* check for changed conditions and re-render if needed
|
||||
*/
|
||||
onFirstVisible: function() {
|
||||
if (this.link.endTime && this.link.endTime < Date.now()) {
|
||||
// site needs to change landing url and background image
|
||||
this._render();
|
||||
}
|
||||
else {
|
||||
this.captureIfMissing();
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Captures the site's thumbnail in the background, but only if there's no
|
||||
* existing thumbnail and the page allows background captures.
|
||||
*/
|
||||
captureIfMissing: function() {
|
||||
if (!document.hidden && !this.link.imageURI) {
|
||||
BackgroundPageThumbs.captureIfMissing(this.url);
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Refreshes the thumbnail for the site.
|
||||
*/
|
||||
refreshThumbnail: function() {
|
||||
// Only enhance tiles if that feature is turned on
|
||||
let link = this.link;
|
||||
|
||||
let thumbnail = this._querySelector(".newtab-thumbnail.thumbnail");
|
||||
if (link.bgColor) {
|
||||
thumbnail.style.backgroundColor = link.bgColor;
|
||||
}
|
||||
let uri = link.imageURI || PageThumbs.getThumbnailURL(this.url);
|
||||
thumbnail.style.backgroundImage = 'url("' + uri + '")';
|
||||
|
||||
if (THUMBNAIL_PLACEHOLDER_ENABLED &&
|
||||
link.type == "history" &&
|
||||
link.baseDomain) {
|
||||
let placeholder = this._querySelector(".newtab-thumbnail.placeholder");
|
||||
let charCodeSum = 0;
|
||||
for (let c of link.baseDomain) {
|
||||
charCodeSum += c.charCodeAt(0);
|
||||
}
|
||||
const COLORS = 16;
|
||||
let hue = Math.round((charCodeSum % COLORS) / COLORS * 360);
|
||||
placeholder.style.backgroundColor = "hsl(" + hue + ",80%,40%)";
|
||||
placeholder.textContent = link.baseDomain.substr(0,1).toUpperCase();
|
||||
}
|
||||
},
|
||||
|
||||
_ignoreHoverEvents: function(element) {
|
||||
element.addEventListener("mouseover", () => {
|
||||
this.cell.node.setAttribute("ignorehover", "true");
|
||||
});
|
||||
element.addEventListener("mouseout", () => {
|
||||
this.cell.node.removeAttribute("ignorehover");
|
||||
});
|
||||
},
|
||||
|
||||
/**
|
||||
* Adds event handlers for the site and its buttons.
|
||||
*/
|
||||
_addEventHandlers: function() {
|
||||
// Register drag-and-drop event handlers.
|
||||
this._node.addEventListener("dragstart", this, false);
|
||||
this._node.addEventListener("dragend", this, false);
|
||||
this._node.addEventListener("mouseover", this, false);
|
||||
},
|
||||
|
||||
/**
|
||||
* Speculatively opens a connection to the current site.
|
||||
*/
|
||||
_speculativeConnect: function() {
|
||||
let sc = Services.io.QueryInterface(Ci.nsISpeculativeConnect);
|
||||
let uri = Services.io.newURI(this.url, null, null);
|
||||
try {
|
||||
// This can throw for certain internal URLs, when they wind up in
|
||||
// about:newtab. Be sure not to propagate the error.
|
||||
sc.speculativeConnect(uri, null);
|
||||
} catch (e) {}
|
||||
},
|
||||
|
||||
/**
|
||||
* Handles site click events.
|
||||
*/
|
||||
onClick: function(aEvent) {
|
||||
let action;
|
||||
let pinned = this.isPinned();
|
||||
let tileIndex = this.cell.index;
|
||||
let {button, target} = aEvent;
|
||||
|
||||
// Handle tile/thumbnail link click
|
||||
if (target.classList.contains("newtab-link") ||
|
||||
target.parentElement.classList.contains("newtab-link")) {
|
||||
}
|
||||
// Only handle primary clicks for the remaining targets
|
||||
else if (button == 0) {
|
||||
aEvent.preventDefault();
|
||||
if (target.classList.contains("newtab-control-block")) {
|
||||
this.block();
|
||||
action = "block";
|
||||
}
|
||||
else if (pinned && target.classList.contains("newtab-control-pin")) {
|
||||
this.unpin();
|
||||
action = "unpin";
|
||||
}
|
||||
else if (!pinned && target.classList.contains("newtab-control-pin")) {
|
||||
if (this.pin()) {
|
||||
// link has changed - update rest of the pages
|
||||
gAllPages.update(gPage);
|
||||
}
|
||||
action = "pin";
|
||||
}
|
||||
}
|
||||
},
|
||||
|
||||
/**
|
||||
* Handles all site events.
|
||||
*/
|
||||
handleEvent: function(aEvent) {
|
||||
switch (aEvent.type) {
|
||||
case "mouseover":
|
||||
this._node.removeEventListener("mouseover", this, false);
|
||||
this._speculativeConnect();
|
||||
break;
|
||||
case "dragstart":
|
||||
gDrag.start(this, aEvent);
|
||||
break;
|
||||
case "dragend":
|
||||
gDrag.end(this, aEvent);
|
||||
break;
|
||||
}
|
||||
}
|
||||
};
|
||||
Loading…
Add table
Add a link
Reference in a new issue