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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2020-12-29 00:06:51 -0500
committerGitHub <noreply@github.com>2020-12-29 00:06:51 -0500
commit2cd429fdfd718ae6e92cf5c221568f95d46b73c9 (patch)
tree26bf60d4ef1b6e253e1cc1889a029209b494c11d /ext/bg/js/settings/modal.js
parent5c970fc404e1e057749ce642ea5fb5530c88c4f9 (diff)
Rename PopupElement to PanelElement; split classes into separate files (#1173)
Diffstat (limited to 'ext/bg/js/settings/modal.js')
-rw-r--r--ext/bg/js/settings/modal.js80
1 files changed, 80 insertions, 0 deletions
diff --git a/ext/bg/js/settings/modal.js b/ext/bg/js/settings/modal.js
new file mode 100644
index 00000000..e87ed2d9
--- /dev/null
+++ b/ext/bg/js/settings/modal.js
@@ -0,0 +1,80 @@
+/*
+ * Copyright (C) 2020 Yomichan Authors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+/* global
+ * PanelElement
+ */
+
+class Modal extends PanelElement {
+ constructor(node) {
+ super({
+ node,
+ closingAnimationDuration: 375 // Milliseconds; includes buffer
+ });
+ this._contentNode = null;
+ this._canCloseOnClick = false;
+ }
+
+ prepare() {
+ const node = this.node;
+ this._contentNode = node.querySelector('.modal-content');
+ let dimmerNode = node.querySelector('.modal-content-dimmer');
+ if (dimmerNode === null) { dimmerNode = node; }
+ dimmerNode.addEventListener('mousedown', this._onModalContainerMouseDown.bind(this), false);
+ dimmerNode.addEventListener('mouseup', this._onModalContainerMouseUp.bind(this), false);
+ dimmerNode.addEventListener('click', this._onModalContainerClick.bind(this), false);
+
+ for (const actionNode of node.querySelectorAll('[data-modal-action]')) {
+ actionNode.addEventListener('click', this._onActionNodeClick.bind(this), false);
+ }
+ }
+
+ // Private
+
+ _onModalContainerMouseDown(e) {
+ this._canCloseOnClick = (e.currentTarget === e.target);
+ }
+
+ _onModalContainerMouseUp(e) {
+ if (!this._canCloseOnClick) { return; }
+ this._canCloseOnClick = (e.currentTarget === e.target);
+ }
+
+ _onModalContainerClick(e) {
+ if (!this._canCloseOnClick) { return; }
+ this._canCloseOnClick = false;
+ if (e.currentTarget !== e.target) { return; }
+ this.setVisible(false);
+ }
+
+ _onActionNodeClick(e) {
+ const {modalAction} = e.currentTarget.dataset;
+ switch (modalAction) {
+ case 'expand':
+ this._setExpanded(true);
+ break;
+ case 'collapse':
+ this._setExpanded(false);
+ break;
+ }
+ }
+
+ _setExpanded(expanded) {
+ if (this._contentNode === null) { return; }
+ this._contentNode.classList.toggle('modal-content-full', expanded);
+ }
+}