Files
op-pedal/react/src/Banks.tsx
T
Robin Davies d8a6022947 First commit.
2021-08-15 12:42:46 -04:00

95 lines
2.5 KiB
TypeScript

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;
}
}