excalidraw/packages/excalidraw/components/Actions.tsx

445 lines
14 KiB
TypeScript

import React, { useState } from "react";
import { ActionManager } from "../actions/manager";
import { getNonDeletedElements } from "../element";
import { ExcalidrawElement, ExcalidrawElementType } from "../element/types";
import { t } from "../i18n";
import { useDevice } from "./App";
import {
canChangeRoundness,
canHaveArrowheads,
getTargetElements,
hasBackground,
hasStrokeStyle,
hasStrokeWidth,
} from "../scene";
import { SHAPES } from "../shapes";
import { AppClassProperties, AppProps, UIAppState, Zoom } from "../types";
import { capitalizeString, isTransparent } from "../utils";
import Stack from "./Stack";
import { ToolButton } from "./ToolButton";
import { hasStrokeColor } from "../scene/comparisons";
import { trackEvent } from "../analytics";
import { hasBoundTextElement, isTextElement } from "../element/typeChecks";
import clsx from "clsx";
import { actionToggleZenMode } from "../actions";
import { Tooltip } from "./Tooltip";
import {
shouldAllowVerticalAlign,
suppportsHorizontalAlign,
} from "../element/textElement";
import "./Actions.scss";
import DropdownMenu from "./dropdownMenu/DropdownMenu";
import {
EmbedIcon,
extraToolsIcon,
frameToolIcon,
mermaidLogoIcon,
laserPointerToolIcon,
OpenAIIcon,
MagicIcon,
} from "./icons";
import { KEYS } from "../keys";
import { useTunnels } from "../context/tunnels";
export const SelectedShapeActions = ({
appState,
elements,
renderAction,
}: {
appState: UIAppState;
elements: readonly ExcalidrawElement[];
renderAction: ActionManager["renderAction"];
}) => {
const targetElements = getTargetElements(
getNonDeletedElements(elements),
appState,
);
let isSingleElementBoundContainer = false;
if (
targetElements.length === 2 &&
(hasBoundTextElement(targetElements[0]) ||
hasBoundTextElement(targetElements[1]))
) {
isSingleElementBoundContainer = true;
}
const isEditing = Boolean(appState.editingElement);
const device = useDevice();
const isRTL = document.documentElement.getAttribute("dir") === "rtl";
const showFillIcons =
(hasBackground(appState.activeTool.type) &&
!isTransparent(appState.currentItemBackgroundColor)) ||
targetElements.some(
(element) =>
hasBackground(element.type) && !isTransparent(element.backgroundColor),
);
const showChangeBackgroundIcons =
hasBackground(appState.activeTool.type) ||
targetElements.some((element) => hasBackground(element.type));
const showLinkIcon =
targetElements.length === 1 || isSingleElementBoundContainer;
let commonSelectedType: ExcalidrawElementType | null =
targetElements[0]?.type || null;
for (const element of targetElements) {
if (element.type !== commonSelectedType) {
commonSelectedType = null;
break;
}
}
return (
<div className="panelColumn">
<div>
{((hasStrokeColor(appState.activeTool.type) &&
appState.activeTool.type !== "image" &&
commonSelectedType !== "image" &&
commonSelectedType !== "frame" &&
commonSelectedType !== "magicframe") ||
targetElements.some((element) => hasStrokeColor(element.type))) &&
renderAction("changeStrokeColor")}
</div>
{showChangeBackgroundIcons && (
<div>{renderAction("changeBackgroundColor")}</div>
)}
{showFillIcons && renderAction("changeFillStyle")}
{(hasStrokeWidth(appState.activeTool.type) ||
targetElements.some((element) => hasStrokeWidth(element.type))) &&
renderAction("changeStrokeWidth")}
{(appState.activeTool.type === "freedraw" ||
targetElements.some((element) => element.type === "freedraw")) &&
renderAction("changeStrokeShape")}
{(hasStrokeStyle(appState.activeTool.type) ||
targetElements.some((element) => hasStrokeStyle(element.type))) && (
<>
{renderAction("changeStrokeStyle")}
{renderAction("changeSloppiness")}
</>
)}
{(canChangeRoundness(appState.activeTool.type) ||
targetElements.some((element) => canChangeRoundness(element.type))) && (
<>{renderAction("changeRoundness")}</>
)}
{(appState.activeTool.type === "text" ||
targetElements.some(isTextElement)) && (
<>
{renderAction("changeFontSize")}
{renderAction("changeFontFamily")}
{(appState.activeTool.type === "text" ||
suppportsHorizontalAlign(targetElements)) &&
renderAction("changeTextAlign")}
</>
)}
{shouldAllowVerticalAlign(targetElements) &&
renderAction("changeVerticalAlign")}
{(canHaveArrowheads(appState.activeTool.type) ||
targetElements.some((element) => canHaveArrowheads(element.type))) && (
<>{renderAction("changeArrowhead")}</>
)}
{renderAction("changeOpacity")}
<fieldset>
<legend>{t("labels.layers")}</legend>
<div className="buttonList">
{renderAction("sendToBack")}
{renderAction("sendBackward")}
{renderAction("bringToFront")}
{renderAction("bringForward")}
</div>
</fieldset>
{targetElements.length > 1 && !isSingleElementBoundContainer && (
<fieldset>
<legend>{t("labels.align")}</legend>
<div className="buttonList">
{
// swap this order for RTL so the button positions always match their action
// (i.e. the leftmost button aligns left)
}
{isRTL ? (
<>
{renderAction("alignRight")}
{renderAction("alignHorizontallyCentered")}
{renderAction("alignLeft")}
</>
) : (
<>
{renderAction("alignLeft")}
{renderAction("alignHorizontallyCentered")}
{renderAction("alignRight")}
</>
)}
{targetElements.length > 2 &&
renderAction("distributeHorizontally")}
{/* breaks the row ˇˇ */}
<div style={{ flexBasis: "100%", height: 0 }} />
<div
style={{
display: "flex",
flexWrap: "wrap",
gap: ".5rem",
marginTop: "-0.5rem",
}}
>
{renderAction("alignTop")}
{renderAction("alignVerticallyCentered")}
{renderAction("alignBottom")}
{targetElements.length > 2 &&
renderAction("distributeVertically")}
</div>
</div>
</fieldset>
)}
{!isEditing && targetElements.length > 0 && (
<fieldset>
<legend>{t("labels.actions")}</legend>
<div className="buttonList">
{!device.editor.isMobile && renderAction("duplicateSelection")}
{!device.editor.isMobile && renderAction("deleteSelectedElements")}
{renderAction("group")}
{renderAction("ungroup")}
{showLinkIcon && renderAction("hyperlink")}
</div>
</fieldset>
)}
</div>
);
};
export const ShapesSwitcher = ({
activeTool,
appState,
app,
UIOptions,
}: {
activeTool: UIAppState["activeTool"];
appState: UIAppState;
app: AppClassProperties;
UIOptions: AppProps["UIOptions"];
}) => {
const [isExtraToolsMenuOpen, setIsExtraToolsMenuOpen] = useState(false);
const frameToolSelected = activeTool.type === "frame";
const laserToolSelected = activeTool.type === "laser";
const embeddableToolSelected = activeTool.type === "embeddable";
const { TTDDialogTriggerTunnel } = useTunnels();
return (
<>
{SHAPES.map(({ value, icon, key, numericKey, fillable }, index) => {
if (
UIOptions.tools?.[
value as Extract<typeof value, keyof AppProps["UIOptions"]["tools"]>
] === false
) {
return null;
}
const label = t(`toolBar.${value}`);
const letter =
key && capitalizeString(typeof key === "string" ? key : key[0]);
const shortcut = letter
? `${letter} ${t("helpDialog.or")} ${numericKey}`
: `${numericKey}`;
return (
<ToolButton
className={clsx("Shape", { fillable })}
key={value}
type="radio"
icon={icon}
checked={activeTool.type === value}
name="editor-current-shape"
title={`${capitalizeString(label)}${shortcut}`}
keyBindingLabel={numericKey || letter}
aria-label={capitalizeString(label)}
aria-keyshortcuts={shortcut}
data-testid={`toolbar-${value}`}
onPointerDown={({ pointerType }) => {
if (!appState.penDetected && pointerType === "pen") {
app.togglePenMode(true);
}
}}
onChange={({ pointerType }) => {
if (appState.activeTool.type !== value) {
trackEvent("toolbar", value, "ui");
}
if (value === "image") {
app.setActiveTool({
type: value,
insertOnCanvasDirectly: pointerType !== "mouse",
});
} else {
app.setActiveTool({ type: value });
}
}}
/>
);
})}
<div className="App-toolbar__divider" />
<DropdownMenu open={isExtraToolsMenuOpen}>
<DropdownMenu.Trigger
className={clsx("App-toolbar__extra-tools-trigger", {
"App-toolbar__extra-tools-trigger--selected":
frameToolSelected ||
embeddableToolSelected ||
// in collab we're already highlighting the laser button
// outside toolbar, so let's not highlight extra-tools button
// on top of it
(laserToolSelected && !app.props.isCollaborating),
})}
onToggle={() => setIsExtraToolsMenuOpen(!isExtraToolsMenuOpen)}
title={t("toolBar.extraTools")}
>
{extraToolsIcon}
</DropdownMenu.Trigger>
<DropdownMenu.Content
onClickOutside={() => setIsExtraToolsMenuOpen(false)}
onSelect={() => setIsExtraToolsMenuOpen(false)}
className="App-toolbar__extra-tools-dropdown"
>
<DropdownMenu.Item
onSelect={() => app.setActiveTool({ type: "frame" })}
icon={frameToolIcon}
shortcut={KEYS.F.toLocaleUpperCase()}
data-testid="toolbar-frame"
selected={frameToolSelected}
>
{t("toolBar.frame")}
</DropdownMenu.Item>
<DropdownMenu.Item
onSelect={() => app.setActiveTool({ type: "embeddable" })}
icon={EmbedIcon}
data-testid="toolbar-embeddable"
selected={embeddableToolSelected}
>
{t("toolBar.embeddable")}
</DropdownMenu.Item>
<DropdownMenu.Item
onSelect={() => app.setActiveTool({ type: "laser" })}
icon={laserPointerToolIcon}
data-testid="toolbar-laser"
selected={laserToolSelected}
shortcut={KEYS.K.toLocaleUpperCase()}
>
{t("toolBar.laser")}
</DropdownMenu.Item>
<div style={{ margin: "6px 0", fontSize: 14, fontWeight: 600 }}>
Generate
</div>
{app.props.aiEnabled !== false && <TTDDialogTriggerTunnel.Out />}
<DropdownMenu.Item
onSelect={() => app.setOpenDialog({ name: "ttd", tab: "mermaid" })}
icon={mermaidLogoIcon}
data-testid="toolbar-embeddable"
>
{t("toolBar.mermaidToExcalidraw")}
</DropdownMenu.Item>
{app.props.aiEnabled !== false && (
<>
<DropdownMenu.Item
onSelect={() => app.onMagicframeToolSelect()}
icon={MagicIcon}
data-testid="toolbar-magicframe"
>
{t("toolBar.magicframe")}
<DropdownMenu.Item.Badge>AI</DropdownMenu.Item.Badge>
</DropdownMenu.Item>
<DropdownMenu.Item
onSelect={() => {
trackEvent("ai", "open-settings", "d2c");
app.setOpenDialog({
name: "settings",
source: "settings",
tab: "diagram-to-code",
});
}}
icon={OpenAIIcon}
data-testid="toolbar-magicSettings"
>
{t("toolBar.magicSettings")}
</DropdownMenu.Item>
</>
)}
</DropdownMenu.Content>
</DropdownMenu>
</>
);
};
export const ZoomActions = ({
renderAction,
zoom,
}: {
renderAction: ActionManager["renderAction"];
zoom: Zoom;
}) => (
<Stack.Col gap={1} className="zoom-actions">
<Stack.Row align="center">
{renderAction("zoomOut")}
{renderAction("resetZoom")}
{renderAction("zoomIn")}
</Stack.Row>
</Stack.Col>
);
export const UndoRedoActions = ({
renderAction,
className,
}: {
renderAction: ActionManager["renderAction"];
className?: string;
}) => (
<div className={`undo-redo-buttons ${className}`}>
<div className="undo-button-container">
<Tooltip label={t("buttons.undo")}>{renderAction("undo")}</Tooltip>
</div>
<div className="redo-button-container">
<Tooltip label={t("buttons.redo")}> {renderAction("redo")}</Tooltip>
</div>
</div>
);
export const ExitZenModeAction = ({
actionManager,
showExitZenModeBtn,
}: {
actionManager: ActionManager;
showExitZenModeBtn: boolean;
}) => (
<button
className={clsx("disable-zen-mode", {
"disable-zen-mode--visible": showExitZenModeBtn,
})}
onClick={() => actionManager.executeAction(actionToggleZenMode)}
>
{t("buttons.exitZenMode")}
</button>
);
export const FinalizeAction = ({
renderAction,
className,
}: {
renderAction: ActionManager["renderAction"];
className?: string;
}) => (
<div className={`finalize-button ${className}`}>
{renderAction("finalize", { size: "small" })}
</div>
);