#!/bin/bash

# ========================================
# Deepin OS 锁屏检测测试脚本
# ========================================

echo "========================================"
echo "Deepin OS Screen Lock Detection Test"
echo "========================================"
echo ""

# 颜色定义
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# 检测是否在 Deepin OS 上运行
echo "Step 1: Checking if running on Deepin OS..."
if [ -f /etc/deepin-version ]; then
    DEEPIN_VERSION=$(cat /etc/deepin-version)
    echo -e "${GREEN}✓${NC} Deepin OS detected: $DEEPIN_VERSION"
elif [ -f /etc/os-release ]; then
    if grep -q "Deepin" /etc/os-release; then
        echo -e "${GREEN}✓${NC} Deepin OS detected"
    else
        echo -e "${YELLOW}⚠${NC} Not running on Deepin OS"
        echo "  This script is designed for Deepin OS, but will continue anyway..."
    fi
else
    echo -e "${YELLOW}⚠${NC} Cannot determine OS version"
fi
echo ""

# 检查 DDE 桌面环境
echo "Step 2: Checking DDE Desktop Environment..."
if pgrep -x "dde-desktop" > /dev/null; then
    echo -e "${GREEN}✓${NC} DDE desktop is running"
else
    echo -e "${RED}✗${NC} DDE desktop is not running"
    echo "  Please make sure you are running DDE desktop environment"
fi

if pgrep -x "dde-lock" > /dev/null; then
    echo -e "${GREEN}✓${NC} dde-lock process found"
else
    echo -e "${YELLOW}⚠${NC} dde-lock process not found (this is normal when screen is unlocked)"
fi
echo ""

# 检查 DBus 会话
echo "Step 3: Checking DBus session..."
if [ -z "$DBUS_SESSION_BUS_ADDRESS" ]; then
    echo -e "${RED}✗${NC} DBUS_SESSION_BUS_ADDRESS not set"
    echo "  Please run this script in a graphical session"
else
    echo -e "${GREEN}✓${NC} DBus session is available"
fi
echo ""

# 检查 Deepin DDE lockFront 服务
echo "Step 4: Checking Deepin DDE lockFront service..."
if command -v dbus-send &> /dev/null; then
    if dbus-send --session --print-reply \
        --dest=com.deepin.dde.lockFront \
        /com/deepin/dde/lockFront \
        org.freedesktop.DBus.Introspectable.Introspect &> /dev/null; then
        echo -e "${GREEN}✓${NC} Deepin DDE lockFront service is available"
    else
        echo -e "${RED}✗${NC} Deepin DDE lockFront service is not available"
        echo "  The application may not be able to detect screen lock events"
    fi
else
    echo -e "${YELLOW}⚠${NC} dbus-send command not found, cannot verify service"
fi
echo ""

# 检查项目编译状态
echo "Step 5: Checking project build status..."
if [ -f "build/bin/ScreenLockDemo" ]; then
    echo -e "${GREEN}✓${NC} Application is built: build/bin/ScreenLockDemo"
else
    echo -e "${RED}✗${NC} Application not found. Please run ./build.sh first"
    echo ""
    exit 1
fi
echo ""

# 检查 Qt 库
echo "Step 6: Checking Qt libraries..."
QT_PATH="$HOME/sdk/qt-5.15.2"
if [ -d "$QT_PATH" ]; then
    echo -e "${GREEN}✓${NC} Qt5 found at: $QT_PATH"
else
    echo -e "${YELLOW}⚠${NC} Qt5 not found at expected location: $QT_PATH"
    echo "  Attempting to use system Qt..."
fi
echo ""

# 提供测试说明
echo "========================================"
echo "Test Instructions"
echo "========================================"
echo ""
echo "The application will now start. Please follow these steps:"
echo ""
echo "1. Verify the application window appears with animation"
echo "2. Check console output for: ${GREEN}'Deepin DDE connected: true'${NC}"
echo "3. Lock your screen using one of these methods:"
echo "   - Press ${BLUE}Super + L${NC}"
echo "   - Press ${BLUE}Ctrl + Alt + L${NC}"
echo "   - Run command: ${BLUE}dde-lock${NC}"
echo "4. Observe that the animation stops"
echo "5. Unlock your screen"
echo "6. Verify that the animation resumes"
echo ""
echo "Expected console output when locking:"
echo "  ${GREEN}Login Manager Lock signal received${NC}"
echo "  ${GREEN}Screen lock state changed: LOCKED${NC}"
echo ""
echo "Expected console output when unlocking:"
echo "  ${GREEN}Login Manager Unlock signal received${NC}"
echo "  ${GREEN}Screen lock state changed: UNLOCKED${NC}"
echo ""
echo "========================================"
echo ""

# 询问是否继续
read -p "Press ENTER to start the application, or Ctrl+C to cancel..."
echo ""

# 启动应用
echo "Starting application with debug output..."
echo "========================================"
echo ""

# 设置环境变量并运行
if [ -d "$QT_PATH" ]; then
    export LD_LIBRARY_PATH="$QT_PATH/lib:$LD_LIBRARY_PATH"
fi

# 运行应用并保存日志
./build/bin/ScreenLockDemo 2>&1 | tee deepin_test_$(date +%Y%m%d_%H%M%S).log

echo ""
echo "========================================"
echo "Test completed. Log file saved."
echo "========================================"