dockview
Version:
Zero dependency layout manager supporting tabs, grids and splitviews with ReactJS support
328 lines • 13.5 kB
JavaScript
"use strict";
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SplitviewComponent = void 0;
var lifecycle_1 = require("../lifecycle");
var splitview_1 = require("./core/splitview");
var events_1 = require("../events");
var component_api_1 = require("../api/component.api");
var componentFactory_1 = require("../panel/componentFactory");
/**
* A high-level implementation of splitview that works using 'panels'
*/
var SplitviewComponent = /** @class */ (function (_super) {
__extends(SplitviewComponent, _super);
function SplitviewComponent(element, options) {
var _this = _super.call(this) || this;
_this.element = element;
_this._disposable = new lifecycle_1.MutableDisposable();
_this.panels = new Map();
_this._onDidLayoutChange = new events_1.Emitter();
_this.onDidLayoutChange = _this._onDidLayoutChange.event;
_this._options = options;
if (!options.components) {
options.components = {};
}
if (!options.frameworkComponents) {
options.frameworkComponents = {};
}
_this.splitview = new splitview_1.Splitview(_this.element, options);
_this.addDisposables(_this._disposable);
return _this;
}
Object.defineProperty(SplitviewComponent.prototype, "options", {
get: function () {
return this._options;
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "orientation", {
get: function () {
return this.splitview.orientation;
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "splitview", {
get: function () {
return this._splitview;
},
set: function (value) {
var _this = this;
this._splitview = value;
this._disposable.value = new lifecycle_1.CompositeDisposable(this._splitview.onDidSashEnd(function () {
_this._onDidLayoutChange.fire(undefined);
}));
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "minimumSize", {
get: function () {
return this.splitview.minimumSize;
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "maximumSize", {
get: function () {
return this.splitview.maximumSize;
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "height", {
get: function () {
return this.splitview.orientation === splitview_1.Orientation.HORIZONTAL
? this.splitview.orthogonalSize
: this.splitview.size;
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "width", {
get: function () {
return this.splitview.orientation === splitview_1.Orientation.HORIZONTAL
? this.splitview.size
: this.splitview.orthogonalSize;
},
enumerable: false,
configurable: true
});
Object.defineProperty(SplitviewComponent.prototype, "length", {
get: function () {
return this.panels.size;
},
enumerable: false,
configurable: true
});
SplitviewComponent.prototype.updateOptions = function (options) {
var hasOrientationChanged = typeof options.orientation === 'string' &&
this.options.orientation !== options.orientation;
this._options = __assign(__assign({}, this.options), options);
if (hasOrientationChanged) {
this.splitview.orientation = options.orientation;
}
this.splitview.layout(this.splitview.size, this.splitview.orthogonalSize);
};
SplitviewComponent.prototype.focus = function () {
var _a;
(_a = this._activePanel) === null || _a === void 0 ? void 0 : _a.focus();
};
SplitviewComponent.prototype.movePanel = function (from, to) {
this.splitview.moveView(from, to);
};
SplitviewComponent.prototype.setVisible = function (panel, visible) {
var index = this.getPanels().indexOf(panel);
this.splitview.setViewVisible(index, visible);
};
SplitviewComponent.prototype.setActive = function (view, skipFocus) {
this._activePanel = view;
this.getPanels()
.filter(function (v) { return v !== view; })
.forEach(function (v) {
v.api._onDidActiveChange.fire({ isActive: false });
if (!skipFocus) {
v.focus();
}
});
view.api._onDidActiveChange.fire({ isActive: true });
if (!skipFocus) {
view.focus();
}
};
SplitviewComponent.prototype.getPanels = function () {
return this.splitview.getViews();
};
SplitviewComponent.prototype.removePanel = function (panel, sizing) {
var disposable = this.panels.get(panel.id);
disposable === null || disposable === void 0 ? void 0 : disposable.dispose();
this.panels.delete(panel.id);
var index = this.getPanels().findIndex(function (_) { return _ === panel; });
this.splitview.removeView(index, sizing);
var panels = this.getPanels();
if (panels.length > 0) {
this.setActive(panels[panels.length - 1]);
}
};
SplitviewComponent.prototype.getPanel = function (id) {
return this.getPanels().find(function (view) { return view.id === id; });
};
SplitviewComponent.prototype.addPanel = function (options) {
if (this.panels.has(options.id)) {
throw new Error("panel ".concat(options.id, " already exists"));
}
var view = (0, componentFactory_1.createComponent)(options.id, options.component, this.options.components || {}, this.options.frameworkComponents || {}, this.options.frameworkWrapper
? {
createComponent: this.options.frameworkWrapper.createComponent,
}
: undefined);
view.orientation = this.splitview.orientation;
view.init({
params: options.params || {},
minimumSize: options.minimumSize,
maximumSize: options.maximumSize,
snap: options.snap,
priority: options.priority,
containerApi: new component_api_1.SplitviewApi(this),
});
var size = typeof options.size === 'number' ? options.size : splitview_1.Sizing.Distribute;
var index = typeof options.index === 'number' ? options.index : undefined;
this.splitview.addView(view, size, index);
this.doAddView(view);
this.setActive(view);
};
/**
* Resize the layout to fit the parent container
*/
SplitviewComponent.prototype.resizeToFit = function () {
if (!this.element.parentElement) {
return;
}
var _a = this.element.parentElement.getBoundingClientRect(), width = _a.width, height = _a.height;
this.layout(width, height);
};
SplitviewComponent.prototype.layout = function (width, height) {
var _a = __read(this.splitview.orientation === splitview_1.Orientation.HORIZONTAL
? [width, height]
: [height, width], 2), size = _a[0], orthogonalSize = _a[1];
this.splitview.layout(size, orthogonalSize);
};
SplitviewComponent.prototype.doAddView = function (view) {
var _this = this;
var disposable = view.api.onDidFocusChange(function (event) {
if (!event.isFocused) {
return;
}
_this.setActive(view, true);
});
this.panels.set(view.id, disposable);
};
SplitviewComponent.prototype.toJSON = function () {
var _this = this;
var _a;
var views = this.splitview
.getViews()
.map(function (view, i) {
var size = _this.splitview.getViewSize(i);
return {
size: size,
data: view.toJSON(),
snap: !!view.snap,
priority: view.priority,
};
});
return {
views: views,
activeView: (_a = this._activePanel) === null || _a === void 0 ? void 0 : _a.id,
size: this.splitview.size,
orientation: this.splitview.orientation,
};
};
SplitviewComponent.prototype.fromJSON = function (serializedSplitview, deferComponentLayout) {
var _this = this;
if (deferComponentLayout === void 0) { deferComponentLayout = false; }
var views = serializedSplitview.views, orientation = serializedSplitview.orientation, size = serializedSplitview.size, activeView = serializedSplitview.activeView;
this.splitview.dispose();
var queue = [];
this.splitview = new splitview_1.Splitview(this.element, {
orientation: orientation,
proportionalLayout: this.options.proportionalLayout,
descriptor: {
size: size,
views: views.map(function (view) {
var data = view.data;
if (_this.panels.has(data.id)) {
throw new Error("panel ".concat(data.id, " already exists"));
}
var panel = (0, componentFactory_1.createComponent)(data.id, data.component, _this.options.components || {}, _this.options.frameworkComponents || {}, _this.options.frameworkWrapper
? {
createComponent: _this.options.frameworkWrapper
.createComponent,
}
: undefined);
queue.push(function () {
panel.init({
params: data.params || {},
minimumSize: data.minimumSize,
maximumSize: data.maximumSize,
snap: view.snap,
priority: view.priority,
containerApi: new component_api_1.SplitviewApi(_this),
});
});
panel.orientation = orientation;
_this.doAddView(panel);
return { size: view.size, view: panel };
}),
},
});
this.layout(this.width, this.height);
if (deferComponentLayout) {
setTimeout(function () {
queue.forEach(function (f) { return f(); });
}, 0);
}
else {
queue.forEach(function (f) { return f(); });
}
if (typeof activeView === 'string') {
var panel = this.getPanel(activeView);
if (panel) {
this.setActive(panel);
}
}
};
SplitviewComponent.prototype.dispose = function () {
Array.from(this.panels.values()).forEach(function (value) {
value.dispose();
});
this.panels.clear();
_super.prototype.dispose.call(this);
};
return SplitviewComponent;
}(lifecycle_1.CompositeDisposable));
exports.SplitviewComponent = SplitviewComponent;
//# sourceMappingURL=splitviewComponent.js.map