summaryrefslogtreecommitdiff
path: root/ext/mixed
diff options
context:
space:
mode:
Diffstat (limited to 'ext/mixed')
-rw-r--r--ext/mixed/js/display.js241
1 files changed, 131 insertions, 110 deletions
diff --git a/ext/mixed/js/display.js b/ext/mixed/js/display.js
index 46016192..eb40a5df 100644
--- a/ext/mixed/js/display.js
+++ b/ext/mixed/js/display.js
@@ -150,117 +150,13 @@ class Display {
}
onKeyDown(e) {
- const noteTryAdd = mode => {
- const button = this.adderButtonFind(this.index, mode);
- if (button !== null && !button.classList.contains('disabled')) {
- this.noteAdd(this.definitions[this.index], mode);
+ const key = Display.getKeyFromEvent(e);
+ const handlers = Display.onKeyDownHandlers;
+ if (handlers.hasOwnProperty(key)) {
+ const handler = handlers[key];
+ if (handler(this, e)) {
+ e.preventDefault();
}
- };
-
- const noteTryView = mode => {
- const button = this.viewerButtonFind(this.index);
- if (button !== null && !button.classList.contains('disabled')) {
- apiNoteView(button.dataset.noteId);
- }
- };
-
- const handlers = {
- 27: /* escape */ () => {
- this.onSearchClear();
- return true;
- },
-
- 33: /* page up */ () => {
- if (e.altKey) {
- this.entryScrollIntoView(this.index - 3, null, true);
- return true;
- }
- },
-
- 34: /* page down */ () => {
- if (e.altKey) {
- this.entryScrollIntoView(this.index + 3, null, true);
- return true;
- }
- },
-
- 35: /* end */ () => {
- if (e.altKey) {
- this.entryScrollIntoView(this.definitions.length - 1, null, true);
- return true;
- }
- },
-
- 36: /* home */ () => {
- if (e.altKey) {
- this.entryScrollIntoView(0, null, true);
- return true;
- }
- },
-
- 38: /* up */ () => {
- if (e.altKey) {
- this.entryScrollIntoView(this.index - 1, null, true);
- return true;
- }
- },
-
- 40: /* down */ () => {
- if (e.altKey) {
- this.entryScrollIntoView(this.index + 1, null, true);
- return true;
- }
- },
-
- 66: /* b */ () => {
- if (e.altKey) {
- this.sourceTermView();
- return true;
- }
- },
-
- 69: /* e */ () => {
- if (e.altKey) {
- noteTryAdd('term-kanji');
- return true;
- }
- },
-
- 75: /* k */ () => {
- if (e.altKey) {
- noteTryAdd('kanji');
- return true;
- }
- },
-
- 82: /* r */ () => {
- if (e.altKey) {
- noteTryAdd('term-kana');
- return true;
- }
- },
-
- 80: /* p */ () => {
- if (e.altKey) {
- const entry = this.getEntry(this.index);
- if (entry !== null && entry.dataset.type === 'term') {
- this.audioPlay(this.definitions[this.index], this.firstExpressionIndex);
- }
-
- return true;
- }
- },
-
- 86: /* v */ () => {
- if (e.altKey) {
- noteTryView();
- }
- }
- };
-
- const handler = handlers[e.keyCode];
- if (handler && handler()) {
- e.preventDefault();
}
}
@@ -459,6 +355,20 @@ class Display {
}
}
+ noteTryAdd(mode) {
+ const button = this.adderButtonFind(this.index, mode);
+ if (button !== null && !button.classList.contains('disabled')) {
+ this.noteAdd(this.definitions[this.index], mode);
+ }
+ }
+
+ noteTryView() {
+ const button = this.viewerButtonFind(this.index);
+ if (button !== null && !button.classList.contains('disabled')) {
+ apiNoteView(button.dataset.noteId);
+ }
+ }
+
async noteAdd(definition, mode) {
try {
this.setSpinnerVisible(true);
@@ -634,4 +544,115 @@ class Display {
const documentRect = document.documentElement.getBoundingClientRect();
return elementRect.top - documentRect.top;
}
+
+ static getKeyFromEvent(event) {
+ const key = event.key;
+ return key.length === 1 ? key.toUpperCase() : key;
+ }
}
+
+Display.onKeyDownHandlers = {
+ 'Escape': (self) => {
+ self.onSearchClear();
+ return true;
+ },
+
+ 'PageUp': (self, e) => {
+ if (e.altKey) {
+ self.entryScrollIntoView(self.index - 3, null, true);
+ return true;
+ }
+ return false;
+ },
+
+ 'PageDown': (self, e) => {
+ if (e.altKey) {
+ self.entryScrollIntoView(self.index + 3, null, true);
+ return true;
+ }
+ return false;
+ },
+
+ 'End': (self, e) => {
+ if (e.altKey) {
+ self.entryScrollIntoView(self.definitions.length - 1, null, true);
+ return true;
+ }
+ return false;
+ },
+
+ 'Home': (self, e) => {
+ if (e.altKey) {
+ self.entryScrollIntoView(0, null, true);
+ return true;
+ }
+ return false;
+ },
+
+ 'ArrowUp': (self, e) => {
+ if (e.altKey) {
+ self.entryScrollIntoView(self.index - 1, null, true);
+ return true;
+ }
+ return false;
+ },
+
+ 'ArrowDown': (self, e) => {
+ if (e.altKey) {
+ self.entryScrollIntoView(self.index + 1, null, true);
+ return true;
+ }
+ return false;
+ },
+
+ 'B': (self, e) => {
+ if (e.altKey) {
+ self.sourceTermView();
+ return true;
+ }
+ return false;
+ },
+
+ 'E': (self, e) => {
+ if (e.altKey) {
+ self.noteTryAdd('term-kanji');
+ return true;
+ }
+ return false;
+ },
+
+ 'K': (self, e) => {
+ if (e.altKey) {
+ self.noteTryAdd('kanji');
+ return true;
+ }
+ return false;
+ },
+
+ 'R': (self, e) => {
+ if (e.altKey) {
+ self.noteTryAdd('term-kana');
+ return true;
+ }
+ return false;
+ },
+
+ 'P': (self, e) => {
+ if (e.altKey) {
+ const entry = self.getEntry(self.index);
+ if (entry !== null && entry.dataset.type === 'term') {
+ self.audioPlay(self.definitions[self.index], self.firstExpressionIndex);
+ }
+ return true;
+ }
+ return false;
+ },
+
+ 'V': (self, e) => {
+ if (e.altKey) {
+ self.noteTryView();
+ return true;
+ }
+ return false;
+ }
+};