Files
op-pedal/react/src/Banks.tsx
T
2022-03-02 13:59:58 -05:00

113 lines
3.6 KiB
TypeScript

// Copyright (c) 2022 Robin Davies
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
export class BankIndexEntry {
deserialize(input: any) : BankIndexEntry {
this.instanceId = input.instanceId;
this.name = input.name;
return this;
}
areEqual(other: BankIndexEntry) : boolean {
return (this.instanceId === other.instanceId)
&& (this.name === other.name);
}
static deserialize_array(input: any): BankIndexEntry[] {
let result: BankIndexEntry[] = [];
for (let i = 0; i < input.length; ++i)
{
result.push(new BankIndexEntry().deserialize(input[i]));
}
return result;
}
instanceId: number = -1;
name: string = "";
}
export class BankIndex {
deserialize(input: any) : BankIndex {
this.selectedBank = input.selectedBank;
this.entries = BankIndexEntry.deserialize_array(input.entries);
return this;
}
selectedBank: number = -1;
entries: BankIndexEntry[] = [];
areEqual(other: BankIndex, includeSelection: boolean): boolean {
if (includeSelection && this.selectedBank !== other.selectedBank) return false;
if (this.entries.length !== other.entries.length) return false;
for (let i = 0; i < this.entries.length; ++i)
{
if (!this.entries[i].areEqual(other.entries[i])) return false;
}
return true;
}
moveBank(from: number, to: number)
{
let t = this.entries[from];
this.entries.splice(from,1);
this.entries.splice(to,0,t);
}
clone(): BankIndex {
return new BankIndex().deserialize(this);
}
hasName(name: string): boolean {
for (let i = 0; i < this.entries.length; ++i)
{
let entry = this.entries[i];
if (entry.name === name) {
return true;
}
}
return false;
}
getEntry(instanceId: number): BankIndexEntry | null {
for (let i = 0; i < this.entries.length; ++i)
{
let entry = this.entries[i];
if (entry.instanceId === instanceId) return entry;
}
return null;
}
getSelectedEntryName(): string {
let entry = this.getEntry(this.selectedBank);
if (!entry) return "";
return entry.name;
}
nameExists(name: string): boolean {
for (let i = 0; i < this.entries.length; ++i)
{
let entry = this.entries[i];
if (entry.name === name) return true;
}
return false;
}
}