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|
"use strict";
const iosCorrectedInnerHeight = require("ios-inner-height");
const router = require("../router.js");
const views = require("../util/views.js");
const uri = require("../util/uri.js");
const keyboard = require("../util/keyboard.js");
const Touch = require("../util/touch.js");
const PostContentControl = require("../controls/post_content_control.js");
const PostNotesOverlayControl = require("../controls/post_notes_overlay_control.js");
const PostReadonlySidebarControl = require("../controls/post_readonly_sidebar_control.js");
const PostEditSidebarControl = require("../controls/post_edit_sidebar_control.js");
const CommentControl = require("../controls/comment_control.js");
const CommentListControl = require("../controls/comment_list_control.js");
const template = views.getTemplate("post-main");
class PostMainView {
constructor(ctx) {
this._hostNode = document.getElementById("content-holder");
const sourceNode = template(ctx);
const postContainerNode = sourceNode.querySelector(".post-container");
const sidebarNode = sourceNode.querySelector(".sidebar");
views.replaceContent(this._hostNode, sourceNode);
views.syncScrollPosition();
const topNavigationNode =
document.body.querySelector("#top-navigation");
this._postContentControl = new PostContentControl(
postContainerNode,
ctx.post,
() => {
return [
postContainerNode.getBoundingClientRect().width,
iosCorrectedInnerHeight() -
postContainerNode.getBoundingClientRect().top,
];
}
);
this._postNotesOverlayControl = new PostNotesOverlayControl(
postContainerNode.querySelector(".post-overlay"),
ctx.post
);
if (ctx.post.type === "video" || ctx.post.type === "flash") {
this._postContentControl.disableOverlay();
}
this._installSidebar(ctx);
const commentForm = this._installCommentForm();
this._installAddCommentButton(commentForm);
this._installComments(ctx.post.comments);
const showPreviousImage = () => {
if (ctx.prevPostId) {
if (ctx.editMode) {
router.show(
ctx.getPostEditUrl(ctx.prevPostId, ctx.parameters)
);
} else {
router.show(
ctx.getPostUrl(ctx.prevPostId, ctx.parameters)
);
}
}
};
const showNextImage = () => {
if (ctx.nextPostId) {
if (ctx.editMode) {
router.show(
ctx.getPostEditUrl(ctx.nextPostId, ctx.parameters)
);
} else {
router.show(
ctx.getPostUrl(ctx.nextPostId, ctx.parameters)
);
}
}
};
const showRandomImage = () => {
if (ctx.randomPostId) {
router.show(ctx.getPostUrl(ctx.randomPostId, ctx.parameters));
}
};
keyboard.bind("e", () => {
if (ctx.editMode) {
router.show(uri.formatClientLink("post", ctx.post.id));
} else {
router.show(uri.formatClientLink("post", ctx.post.id, "edit"));
}
});
keyboard.bind(["a", "left"], showPreviousImage);
keyboard.bind(["d", "right"], showNextImage);
keyboard.bind("r", showRandomImage);
keyboard.bind("del", (e) => {
if (ctx.editMode) {
this.sidebarControl._evtDeleteClick(e);
}
});
new Touch(
postContainerNode,
() => {
if (!ctx.editMode) {
showNextImage();
}
},
() => {
if (!ctx.editMode) {
showPreviousImage();
}
},
() => {},
() => {}
);
}
_installSidebar(ctx) {
const sidebarContainerNode = document.querySelector(
"#content-holder .sidebar-container"
);
if (ctx.editMode) {
this.sidebarControl = new PostEditSidebarControl(
sidebarContainerNode,
ctx,
this._postContentControl,
this._postNotesOverlayControl
);
} else {
this.sidebarControl = new PostReadonlySidebarControl(
sidebarContainerNode,
ctx,
this._postContentControl
);
}
}
_installCommentForm() {
const commentFormContainer = document.querySelector(
"#content-holder .comment-form-container"
);
if (!commentFormContainer) {
return null;
}
this.commentControl = new CommentControl(
commentFormContainer,
null,
true
);
return commentFormContainer;
}
_installAddCommentButton(commentForm) {
const addCommentButton = document.querySelector("#add-comment-button");
if (!addCommentButton || !commentForm) {
return;
}
commentForm.hidden = true; // collapse by default
addCommentButton.addEventListener("click", () => {
commentForm.hidden = !commentForm.hidden
});
}
_installComments(comments) {
const commentsContainerNode = document.querySelector(
"#content-holder .comments-container"
);
if (!commentsContainerNode) {
return;
}
this.commentListControl = new CommentListControl(
commentsContainerNode,
comments
);
}
}
module.exports = PostMainView;
|
