feat(editor): float image with text wrap (#145) #157

Merged
vvzvlad merged 3 commits from feat/float-image into develop 2026-06-24 14:04:04 +03:00
6 changed files with 156 additions and 5 deletions

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@@ -1287,5 +1287,7 @@
"Analytics / tracker": "Analytics / tracker",
"Injected verbatim into the <head> of PUBLIC SHARE pages only (same-origin). For analytics snippets (Google Analytics, Yandex.Metrika, etc.). Admin only.": "Injected verbatim into the <head> of PUBLIC SHARE pages only (same-origin). For analytics snippets (Google Analytics, Yandex.Metrika, etc.). Admin only.",
"Go to login page": "Go to login page",
"Move to space": "Move to space"
"Move to space": "Move to space",
"Float left (wrap text)": "Float left (wrap text)",
"Float right (wrap text)": "Float right (wrap text)"
}

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@@ -1137,5 +1137,7 @@
"Create subpage of {{name}}": "Создать подстраницу для {{name}}",
"Dictation language": "Язык диктовки",
"Auto-detect": "Автоопределение",
"Spoken language hint sent to the transcription model. Auto-detect lets the model decide.": "Подсказка языка речи для модели транскрипции. «Автоопределение» оставляет выбор за моделью."
"Spoken language hint sent to the transcription model. Auto-detect lets the model decide.": "Подсказка языка речи для модели транскрипции. «Автоопределение» оставляет выбор за моделью.",
"Float left (wrap text)": "Обтекание слева",
"Float right (wrap text)": "Обтекание справа"
}

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@@ -73,3 +73,18 @@
display: none !important;
}
}
/* Float image (#145): on narrow screens a floated image would crowd the text to
an unreadable column, so collapse it to full width and drop the float.
`!important` is required because applyAlignment sets `float`/`padding` inline,
which a normal rule cannot override. Keys off the `data-image-align` attribute
the image node view mirrors onto its container. This module is the one actually
imported by the resize node views (node-resize-handles.ts), so the rule loads. */
@media (max-width: 600px) {
.container:global([data-image-align="floatLeft"]),
.container:global([data-image-align="floatRight"]) {
float: none !important;
width: 100% !important;
padding: 0 !important;
}
}

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@@ -13,6 +13,8 @@ import {
IconLayoutAlignCenter,
IconLayoutAlignLeft,
IconLayoutAlignRight,
IconFloatLeft,
IconFloatRight,
IconDownload,
IconRefresh,
IconTrash,
@@ -41,6 +43,8 @@ export function ImageMenu({ editor }: EditorMenuProps) {
isAlignLeft: ctx.editor.isActive("image", { align: "left" }),
isAlignCenter: ctx.editor.isActive("image", { align: "center" }),
isAlignRight: ctx.editor.isActive("image", { align: "right" }),
isFloatLeft: ctx.editor.isActive("image", { align: "floatLeft" }),
isFloatRight: ctx.editor.isActive("image", { align: "floatRight" }),
src: imageAttrs?.src || null,
alt: imageAttrs?.alt || "",
};
@@ -104,6 +108,22 @@ export function ImageMenu({ editor }: EditorMenuProps) {
.run();
}, [editor]);
const alignImageFloatLeft = useCallback(() => {
editor
.chain()
.focus(undefined, { scrollIntoView: false })
.setImageAlign("floatLeft")
.run();
}, [editor]);
const alignImageFloatRight = useCallback(() => {
editor
.chain()
.focus(undefined, { scrollIntoView: false })
.setImageAlign("floatRight")
.run();
}, [editor]);
const handleDownload = useCallback(() => {
if (!editorState?.src) return;
const url = getFileUrl(editorState.src);
@@ -201,6 +221,30 @@ export function ImageMenu({ editor }: EditorMenuProps) {
</ActionIcon>
</Tooltip>
<Tooltip position="top" label={t("Float left (wrap text)")} withinPortal={false}>
<ActionIcon
onClick={alignImageFloatLeft}
size="lg"
aria-label={t("Float left (wrap text)")}
variant="subtle"
className={clsx({ [classes.active]: editorState?.isFloatLeft })}
>
<IconFloatLeft size={18} />
</ActionIcon>
</Tooltip>
<Tooltip position="top" label={t("Float right (wrap text)")} withinPortal={false}>
<ActionIcon
onClick={alignImageFloatRight}
size="lg"
aria-label={t("Float right (wrap text)")}
variant="subtle"
className={clsx({ [classes.active]: editorState?.isFloatRight })}
>
<IconFloatRight size={18} />
</ActionIcon>
</Tooltip>
<div className={classes.divider} />
{altTextButton}

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@@ -0,0 +1,67 @@
import { describe, it, expect, beforeEach } from "vitest";
import { applyAlignment } from "./image";
// applyAlignment is a pure DOM mutation: it sets the float / padding /
// justify-content / data-image-align on an image node-view container per the
// resolved `align`. Tested directly (issue #145 review) since the five-way
// branch, the reset-then-apply guard, and the data-image-align mirror (which the
// responsive @media rule keys off) are otherwise uncovered.
describe("applyAlignment", () => {
let el: HTMLElement;
beforeEach(() => {
el = document.createElement("div");
});
it("floatLeft -> float:left + right padding, mirrored on data-image-align", () => {
applyAlignment(el, "floatLeft");
expect(el.style.cssFloat).toBe("left");
expect(el.style.padding).toBe("0px 10px 0px 0px");
expect(el.dataset.imageAlign).toBe("floatLeft");
expect(el.style.justifyContent).toBe("flex-start");
});
it("floatRight -> float:right + left padding", () => {
applyAlignment(el, "floatRight");
expect(el.style.cssFloat).toBe("right");
expect(el.style.padding).toBe("0px 0px 0px 10px");
expect(el.dataset.imageAlign).toBe("floatRight");
expect(el.style.justifyContent).toBe("flex-end");
});
it("left -> justify flex-start, no float", () => {
applyAlignment(el, "left");
expect(el.style.justifyContent).toBe("flex-start");
expect(el.style.cssFloat).toBe("");
expect(el.style.padding).toBe("");
expect(el.dataset.imageAlign).toBe("left");
});
it("right -> justify flex-end, no float", () => {
applyAlignment(el, "right");
expect(el.style.justifyContent).toBe("flex-end");
expect(el.style.cssFloat).toBe("");
expect(el.dataset.imageAlign).toBe("right");
});
it("center (default) -> justify center, no float", () => {
applyAlignment(el, "center");
expect(el.style.justifyContent).toBe("center");
expect(el.style.cssFloat).toBe("");
expect(el.style.padding).toBe("");
expect(el.dataset.imageAlign).toBe("center");
});
it("clears a previous float when switching floatLeft -> left (reset-then-apply)", () => {
applyAlignment(el, "floatLeft");
expect(el.style.cssFloat).toBe("left");
expect(el.style.padding).toBe("0px 10px 0px 0px");
// Switching to a block alignment must drop the float and its padding, not
// leak them (the bug the reset guard prevents).
applyAlignment(el, "left");
expect(el.style.cssFloat).toBe("");
expect(el.style.padding).toBe("");
expect(el.dataset.imageAlign).toBe("left");
expect(el.style.justifyContent).toBe("flex-start");
});
});

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@@ -51,7 +51,9 @@ declare module "@tiptap/core" {
setImageAt: (
attributes: ImageAttributes & { pos: number | Range },
) => ReturnType;
setImageAlign: (align: "left" | "center" | "right") => ReturnType;
setImageAlign: (
align: "left" | "center" | "right" | "floatLeft" | "floatRight",
) => ReturnType;
setImageWidth: (width: number) => ReturnType;
setImageSize: (width: number, height: number) => ReturnType;
};
@@ -374,8 +376,27 @@ export const TiptapImage = Image.extend<ImageOptions>({
},
});
function applyAlignment(container: HTMLElement, align: string) {
if (align === "left") {
export function applyAlignment(container: HTMLElement, align: string) {
// Reset the float-mode styles first so toggling between any two modes is clean
// (a previous float must not leak into a later left/center/right).
container.style.cssFloat = "";
container.style.padding = "";
// Mirror the resolved alignment onto the CONTAINER as a data attribute so the
// responsive stylesheet can neutralize the float on small screens (an inline
// `float` can only be overridden by `!important`, which keys off this attr).
container.dataset.imageAlign = align;
if (align === "floatLeft") {
// Real text wrap: the (shrink-to-fit) container floats left, text flows on
// its right. The inner <img> already carries max-width:100%.
container.style.cssFloat = "left";
container.style.padding = "0 10px 0 0";
container.style.justifyContent = "flex-start";
} else if (align === "floatRight") {
container.style.cssFloat = "right";
container.style.padding = "0 0 0 10px";
container.style.justifyContent = "flex-end";
} else if (align === "left") {
container.style.justifyContent = "flex-start";
} else if (align === "right") {
container.style.justifyContent = "flex-end";