🐛 fix https://github.com/siyuan-note/siyuan/issues/5703

2025-12-27 03:48:48 +01:00 · 2022-08-23 11:55:40 +08:00 · 2022-08-23 11:55:40 +08:00 · 1493bd845d
commit 1493bd845d
parent d49e1a009e
8 changed files with 134 additions and 79 deletions
--- a/app/src/mobile/util/MobileBackFoward.ts
+++ b/app/src/mobile/util/MobileBackFoward.ts
@ -0,0 +1,118 @@
+import {Constants} from "../../constants";
+import {hideElements} from "../../protyle/ui/hideElements";
+import {setEditMode} from "../../protyle/util/setEditMode";
+import {fetchPost} from "../../util/fetch";
+import {zoomOut} from "../../menus/protyle";
+import {processRender} from "../../protyle/util/processCode";
+import {highlightRender} from "../../protyle/markdown/highlightRender";
+import {blockRender} from "../../protyle/markdown/blockRender";
+import {disabledProtyle, enableProtyle} from "../../protyle/util/onGet";
+
+const forwardStack: IBackStack[] = [];
+
+const focusStack = (backStack: IBackStack) => {
+    const protyle = window.siyuan.mobileEditor.protyle;
+    window.localStorage.setItem(Constants.LOCAL_DOCINFO, JSON.stringify({
+        id: backStack.id,
+        action: backStack.callback,
+    }));
+    hideElements(["toolbar", "hint", "util"], window.siyuan.mobileEditor.protyle);
+    if (protyle.contentElement.classList.contains("fn__none")) {
+        setEditMode(protyle, "wysiwyg");
+    }
+
+    const startEndId = backStack.endId.split(Constants.ZWSP);
+    if (startEndId[0] === protyle.wysiwyg.element.firstElementChild.getAttribute("data-node-id") &&
+        startEndId[1] === protyle.wysiwyg.element.lastElementChild.getAttribute("data-node-id")) {
+        window.siyuan.mobileEditor.protyle.contentElement.scrollTo({
+            top: backStack.scrollTop,
+            behavior: "smooth"
+        });
+        return;
+    }
+
+    if (backStack.id !== protyle.block.rootID) {
+        fetchPost("/api/block/getDocInfo", {
+            id: backStack.id,
+        }, (response) => {
+            (document.getElementById("toolbarName") as HTMLInputElement).value = response.data.name === "Untitled" ? "" : response.data.name;
+            protyle.background.render(response.data.ial, protyle.block.rootID);
+            protyle.wysiwyg.renderCustom(response.data.ial);
+        });
+    }
+
+    if (backStack.isZoom) {
+        fetchPost("/api/block/checkBlockExist", {id: backStack.id}, existResponse => {
+            if (existResponse.data) {
+                zoomOut(protyle, backStack.id, undefined, false, () => {
+                    protyle.contentElement.scrollTop = backStack.scrollTop;
+                });
+            }
+        });
+        return;
+    }
+    fetchPost("/api/filetree/getDoc", {
+        id: backStack.id,
+        startID: startEndId[0],
+        endID: startEndId[1],
+    }, getResponse => {
+        protyle.block.showAll = false;
+        protyle.wysiwyg.element.innerHTML = getResponse.data.content;
+        processRender(protyle.wysiwyg.element);
+        highlightRender(protyle.wysiwyg.element);
+        blockRender(protyle, protyle.wysiwyg.element);
+        if (protyle.disabled) {
+            disabledProtyle(protyle);
+        } else {
+            enableProtyle(protyle);
+        }
+        protyle.contentElement.scrollTop = backStack.scrollTop;
+        window.siyuan.mobileEditor.protyle.breadcrumb.render(protyle);
+    });
+}
+
+export const pushBack = () => {
+    const protyle = window.siyuan.mobileEditor.protyle;
+    window.siyuan.backStack.push({
+        id: protyle.block.showAll ? protyle.block.id : protyle.block.rootID,
+        endId: protyle.wysiwyg.element.firstElementChild.getAttribute("data-node-id") + Constants.ZWSP + protyle.wysiwyg.element.lastElementChild.getAttribute("data-node-id"),
+        scrollTop: protyle.contentElement.scrollTop,
+        callback: protyle.block.action,
+        isZoom: protyle.block.showAll
+    });
+}
+
+export const goForward = () => {
+    if (window.JSAndroid && forwardStack.length < 2) {
+        window.JSAndroid.returnDesktop();
+        return;
+    }
+    if (forwardStack.length < 2) {
+        return;
+    }
+    window.siyuan.backStack.push(forwardStack.pop())
+    focusStack(forwardStack[forwardStack.length - 1])
+}
+
+export const goBack = () => {
+    if (window.JSAndroid && window.siyuan.backStack.length < 1) {
+        window.JSAndroid.returnDesktop();
+        return;
+    }
+    if (window.siyuan.backStack.length < 1) {
+        return;
+    }
+    const protyle = window.siyuan.mobileEditor.protyle;
+    if (forwardStack.length === 0) {
+        forwardStack.push({
+            id: protyle.block.showAll ? protyle.block.id : protyle.block.rootID,
+            endId: protyle.wysiwyg.element.firstElementChild.getAttribute("data-node-id") + Constants.ZWSP + protyle.wysiwyg.element.lastElementChild.getAttribute("data-node-id"),
+            scrollTop: protyle.contentElement.scrollTop,
+            callback: protyle.block.action,
+            isZoom: protyle.block.showAll
+        });
+    }
+    const item = window.siyuan.backStack.pop();
+    forwardStack.push(item);
+    focusStack(item)
+};