🎨 Optimize code

internal/services/window_helper.go

@@ -0,0 +1,69 @@
+package services
+
+import (
+	"github.com/wailsapp/wails/v3/pkg/application"
+	"voidraft/internal/common/constant"
+)
+
+// WindowHelper 窗口辅助工具
+type WindowHelper struct{}
+
+// NewWindowHelper 创建窗口辅助工具实例
+func NewWindowHelper() *WindowHelper {
+	return &WindowHelper{}
+}
+
+// GetMainWindow 获取主窗口实例
+// 返回窗口对象和是否找到的标志
+func (wh *WindowHelper) GetMainWindow() (application.Window, bool) {
+	app := application.Get()
+	return app.Window.GetByName(constant.VOIDRAFT_MAIN_WINDOW_NAME)
+}
+
+// MustGetMainWindow 获取主窗口实例
+// 如果窗口不存在则返回 nil
+func (wh *WindowHelper) MustGetMainWindow() application.Window {
+	window, ok := wh.GetMainWindow()
+	if !ok {
+		return nil
+	}
+	return window
+}
+
+// ShowMainWindow 显示主窗口
+func (wh *WindowHelper) ShowMainWindow() bool {
+	if window := wh.MustGetMainWindow(); window != nil {
+		window.Show()
+		return true
+	}
+	return false
+}
+
+// HideMainWindow 隐藏主窗口
+func (wh *WindowHelper) HideMainWindow() bool {
+	if window := wh.MustGetMainWindow(); window != nil {
+		window.Hide()
+		return true
+	}
+	return false
+}
+
+// MinimiseMainWindow 最小化主窗口
+func (wh *WindowHelper) MinimiseMainWindow() bool {
+	if window := wh.MustGetMainWindow(); window != nil {
+		window.Minimise()
+		return true
+	}
+	return false
+}
+
+// FocusMainWindow 聚焦主窗口
+func (wh *WindowHelper) FocusMainWindow() bool {
+	if window := wh.MustGetMainWindow(); window != nil {
+		window.Show()
+		window.Restore()
+		window.Focus()
+		return true
+	}
+	return false
+}