修复问题

ui/dock.py

@@ -7,6 +7,7 @@ import struct
 import time as _time
 import datetime
 import urllib.request
+import webbrowser
 import qtawesome as qta
 from PyQt6.QtWidgets import (
     QWidget,
@@ -647,6 +648,14 @@ class PanelWindow(QWidget):
         bottom_layout.setContentsMargins(6, 0, 6, 0)
         bottom_layout.setSpacing(4)
 
+        self.menu_btn = QPushButton()
+        self.menu_btn.setFixedSize(28, 28)
+        self.menu_btn.setToolTip("菜单")
+        self.menu_btn.setStyleSheet(
+            "border:none; background:transparent; border-radius:4px;"
+        )
+        self.menu_btn.clicked.connect(self._show_bottom_menu)
+
         self.theme_btn = QPushButton()
         self.theme_btn.setFixedSize(28, 28)
         self.theme_btn.setToolTip("切换亮/暗主题")
@@ -671,6 +680,7 @@ class PanelWindow(QWidget):
         )
         self.quit_btn.clicked.connect(self._quit_application)
 
+        bottom_layout.addWidget(self.menu_btn)
         bottom_layout.addStretch()
         bottom_layout.addWidget(self.theme_btn)
         bottom_layout.addWidget(self.settings_btn)
@@ -787,6 +797,8 @@ class PanelWindow(QWidget):
             qta.icon("fa5s.sun" if is_dark else "fa5s.moon", color=ic)
         )
         self.theme_btn.setIconSize(QSize(14, 14))
+        self.menu_btn.setIcon(qta.icon("fa5s.bars", color=ic))
+        self.menu_btn.setIconSize(QSize(14, 14))
         self.settings_btn.setIcon(qta.icon("fa5s.cog", color=ic))
         self.settings_btn.setIconSize(QSize(14, 14))
         self.quit_btn.setIcon(qta.icon("fa5s.sign-out-alt", color=ic))
@@ -827,6 +839,96 @@ class PanelWindow(QWidget):
         self._settings_win = SettingsWindow(self)
         self._settings_win.show()
 
+    def _show_bottom_menu(self):
+        menu = QMenu(self)
+        menu.setStyleSheet(self._bottom_menu_stylesheet())
+        menu.addAction(self._make_doubao_icon(), "豆包会话").triggered.connect(
+            self._open_doubao_session
+        )
+        menu.addAction(
+            self._make_round_menu_icon("D", "#4d6bfe"), "DeepSeek"
+        ).triggered.connect(
+            lambda: self._open_url_in_browser(
+                "https://chat.deepseek.com/", "DeepSeek"
+            )
+        )
+        menu.addAction(
+            self._make_round_menu_icon("G", "#4285f4"), "Gemini"
+        ).triggered.connect(
+            lambda: self._open_url_in_browser(
+                "https://gemini.google.com/", "Gemini"
+            )
+        )
+        # 菜单贴近按钮下方显示，避免漂移到不自然位置
+        pos = self.menu_btn.mapToGlobal(self.menu_btn.rect().bottomLeft())
+        menu.exec(pos)
+
+    def _bottom_menu_stylesheet(self) -> str:
+        t = theme.current()
+        return f"""
+            QMenu {{
+                background: {t['menu_bg']};
+                color: {t['menu_color']};
+                border: 1px solid {t['menu_border']};
+                border-radius: 8px;
+                padding: 4px;
+            }}
+            QMenu::item {{
+                padding: 6px 14px;
+                border-radius: 5px;
+                background: transparent;
+            }}
+            QMenu::item:selected {{
+                background: {t['menu_selected']};
+            }}
+            QMenu::separator {{
+                height: 1px;
+                background: {t['menu_border']};
+                margin: 4px 8px;
+            }}
+        """
+
+    def _make_doubao_icon(self) -> QIcon:
+        return self._make_round_menu_icon("豆", "#3b82f6", font_pt=9)
+
+    def _make_round_menu_icon(
+        self, letter: str, bg_hex: str, *, font_pt: int = 9
+    ) -> QIcon:
+        pm = QPixmap(18, 18)
+        pm.fill(Qt.GlobalColor.transparent)
+        p = QPainter(pm)
+        p.setRenderHint(QPainter.RenderHint.Antialiasing)
+        p.setBrush(QBrush(QColor(bg_hex)))
+        p.setPen(Qt.PenStyle.NoPen)
+        p.drawEllipse(1, 1, 16, 16)
+        p.setPen(QPen(QColor("white")))
+        f = p.font()
+        f.setPointSize(font_pt)
+        f.setBold(True)
+        p.setFont(f)
+        p.drawText(pm.rect(), int(Qt.AlignmentFlag.AlignCenter), letter)
+        p.end()
+        return QIcon(pm)
+
+    def _open_url_in_browser(self, url: str, title: str) -> None:
+        try:
+            ok = webbrowser.open(url)
+        except Exception as e:
+            dialog_style.warning(
+                self, "打开失败", f"无法在默认浏览器中打开{title}：{e}"
+            )
+            return
+        if not ok:
+            dialog_style.warning(
+                self,
+                "打开失败",
+                f"系统未注册可用的默认浏览器，请手动在浏览器中打开{title}：\n{url}",
+            )
+
+    def _open_doubao_session(self):
+        """用系统默认浏览器打开豆包会话页。"""
+        self._open_url_in_browser("https://www.doubao.com/chat/", "豆包")
+
     def refresh_groups(self):
         # 记录当前折叠状态
         collapsed_ids = set()