diff --git a/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.html b/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.html
index 793ef70..12eaddb 100644
--- a/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.html
+++ b/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.html
@@ -4,13 +4,11 @@
- @if (channel.type === 'PARTY') {
-
{{ chatService.partieMap().get(channel.name) ?? channel.name }}
- } @else if (channel.type === 'DM') {
-
{{ chatService.userNameMap().get(channel.name) ?? channel.name }}
- } @else {
-
{{ channel.name }}
- }
+
+ @for (segment of parseColoredName(getDisplayName(channel)); track $index) {
+ {{ segment.text }}
+ }
+
@if (channel.unreadMessages > 0) {
diff --git a/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.ts b/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.ts
index fb484bb..326eb1a 100644
--- a/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.ts
+++ b/frontend/src/app/pages/altitude/chat/components/channel-list/channel-list.component.ts
@@ -3,6 +3,11 @@ import {ChatChannel} from '@pages/altitude/chat/objects/chat-channel.object';
import {CircleSvgComponent} from '@pages/altitude/chat/svg/circle.svg';
import {ChatService} from '@pages/altitude/chat/service/chat.service';
+interface ColoredNameSegment {
+ text: string;
+ color?: string;
+}
+
@Component({
selector: 'app-channel-list',
imports: [
@@ -26,4 +31,114 @@ export class ChannelListComponent {
});
}
+ protected getDisplayName(channel: ChatChannel): string {
+ if (channel.type === 'PARTY') {
+ return this.chatService.partieMap().get(channel.name) ?? channel.name;
+ }
+ if (channel.type === 'DM') {
+ return this.chatService.userNameMap().get(channel.name) ?? channel.name;
+ }
+ return channel.name;
+ }
+
+ protected parseColoredName(name: string): ColoredNameSegment[] {
+ const markerRegex = /\{#([0-9a-fA-F]{6})([<>]?)}/g;
+ const segments: ColoredNameSegment[] = [];
+ let currentColor: string | undefined;
+ let gradientStartColor: string | undefined;
+ let gradientStartSegmentIndex: number | undefined;
+ let lastIndex = 0;
+ let match: RegExpExecArray | null;
+
+ while ((match = markerRegex.exec(name)) !== null) {
+ this.addColoredTextSegment(segments, name.slice(lastIndex, match.index), currentColor);
+
+ const markerColor = `#${match[1]}`;
+ const markerType = match[2];
+
+ if (markerType === '>') {
+ currentColor = markerColor;
+ gradientStartColor = markerColor;
+ gradientStartSegmentIndex = segments.length;
+ } else if (markerType === '<') {
+ if (gradientStartColor !== undefined && gradientStartSegmentIndex !== undefined) {
+ this.applyGradient(segments, gradientStartSegmentIndex, gradientStartColor, markerColor);
+ }
+ currentColor = markerColor;
+ gradientStartColor = undefined;
+ gradientStartSegmentIndex = undefined;
+ } else {
+ currentColor = markerColor;
+ gradientStartColor = undefined;
+ gradientStartSegmentIndex = undefined;
+ }
+
+ lastIndex = markerRegex.lastIndex;
+ }
+
+ this.addColoredTextSegment(segments, name.slice(lastIndex), currentColor);
+
+ return segments.length > 0 ? segments : [{text: name}];
+ }
+
+ private addColoredTextSegment(segments: ColoredNameSegment[], text: string, color?: string): void {
+ if (text.length === 0) {
+ return;
+ }
+
+ segments.push({text, color});
+ }
+
+ private applyGradient(
+ segments: ColoredNameSegment[],
+ startSegmentIndex: number,
+ startColor: string,
+ endColor: string
+ ): void {
+ const text = segments.slice(startSegmentIndex).map((segment) => segment.text).join('');
+ const length = text.length;
+ const start = this.hexToRgb(startColor);
+ const end = this.hexToRgb(endColor);
+
+ if (length === 0 || start === null || end === null) {
+ return;
+ }
+
+ const gradientSegments: ColoredNameSegment[] = [];
+
+ for (let i = 0; i < length; i++) {
+ const ratio = length === 1 ? 0 : i / (length - 1);
+ gradientSegments.push({
+ text: text[i],
+ color: this.rgbToHex(
+ start.r + (end.r - start.r) * ratio,
+ start.g + (end.g - start.g) * ratio,
+ start.b + (end.b - start.b) * ratio
+ )
+ });
+ }
+
+ segments.splice(startSegmentIndex, segments.length - startSegmentIndex, ...gradientSegments);
+ }
+
+ private hexToRgb(hex: string): { r: number; g: number; b: number } | null {
+ const match = /^#?([0-9a-fA-F]{6})$/.exec(hex);
+ if (!match) {
+ return null;
+ }
+
+ const value = Number.parseInt(match[1], 16);
+ return {
+ r: (value >> 16) & 255,
+ g: (value >> 8) & 255,
+ b: value & 255
+ };
+ }
+
+ private rgbToHex(r: number, g: number, b: number): string {
+ return `#${[r, g, b]
+ .map((value) => Math.round(value).toString(16).padStart(2, '0'))
+ .join('')}`;
+ }
+
}
diff --git a/frontend/src/app/pages/altitude/chat/service/chat.service.ts b/frontend/src/app/pages/altitude/chat/service/chat.service.ts
index 097ef9b..41d5e41 100644
--- a/frontend/src/app/pages/altitude/chat/service/chat.service.ts
+++ b/frontend/src/app/pages/altitude/chat/service/chat.service.ts
@@ -90,10 +90,13 @@ export class ChatService implements OnDestroy {
messageJson: normalizeComponent(JSON.parse(m.messageJson)),
};
const channelKey = this.getChannelKey(message);
+ if (channelKey === null) {
+ return null;
+ }
message.channelName = channelKey.name;
message.channelType = channelKey.type;
return message;
- });
+ }).filter((message) => message !== null) as ChatMessage[];
this._messages.update((old) => [...old, ...messages]);
messages.forEach((message) => {
@@ -110,7 +113,7 @@ export class ChatService implements OnDestroy {
return messages;
}
- private getChannelKey(message: ChatMessage): { name: string, type: ChatChannel['type'] } {
+ private getChannelKey(message: ChatMessage): { name: string, type: ChatChannel['type'] } | null {
if (message.type === 'GAC') {
return {name: 'Global Admin Chat', type: 'GAC'};
}
@@ -124,11 +127,10 @@ export class ChatService implements OnDestroy {
if (message.type === 'MSG') {
const uuid = this.authService.getUuid();
if (message.uuid === uuid) {
- this.updateUserNameMap(message.receiver)
- return {name: message.receiver, type: 'DM'};
+ return null;
}
- this.updateUserNameMap(message.uuid)
- return {name: message.uuid, type: 'DM'};
+ this.updateUserNameMap(message.receiver)
+ return {name: message.receiver, type: 'DM'};
}
return {name: message.server, type: 'SERVER'};
}