Esempio n. 1
0
        static int Main(string[] args)
        {
            SysCall.EnableDpiAwareness();

            Console.WriteLine("Hello in Roller v0.2 I will choose proper wallpaper for you (in terms of your primary screen resolution)");
            ;
            // args = new[] {"https://picsum.photos/1980/1200"};
            // Check param
            string wallPath;

            if (args.Length == 1)
            {
                wallPath = args[0];
            }
            else
            {
                Console.WriteLine("You must url to wallpaper as first param! Exiting...");
                return(1);
            }

            Console.WriteLine($"Downloading wallpaper from { wallPath }");
            var downloadTask = DownloadWallpaper(wallPath);

            while (!downloadTask.IsCompleted)
            {
                Console.Write(".");
                Thread.Sleep(1000);
            }

            Console.WriteLine();

            var photo = downloadTask.Result;

            // Setting wallpaper
            if (Roller.PaintWall(photo, Roller.Style.Center))
            {
                Console.WriteLine("Successfully changed wallpaper to https://picsum.photos/" + downloadTask.Result.PicsumId + "!");
            }
            else
            {
                Console.WriteLine("Wallpaper change failed :< (https://picsum.photos/" + downloadTask.Result.PicsumId + ")");
                return(4);
            }

            try
            {
                File.Delete(photo.TempPath);
            }
            catch
            {
                //ignored
            }

            return(0);
        }
Esempio n. 2
0
        public static bool PaintWall(PicsumPhoto photo, Style style)
        {
            var    primaryFolder    = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
            string destWallFilePath = Path.Combine(primaryFolder + @"\Microsoft\Windows\Themes", photo.PicsumId + ".jpg");

            Image  img     = null;
            Bitmap imgTemp = null;

            try
            {
                img     = Image.FromFile(Path.GetFullPath(photo.TempPath));
                imgTemp = new Bitmap(img);
                imgTemp.Save(destWallFilePath, System.Drawing.Imaging.ImageFormat.Jpeg);
                img.Dispose();
                Console.WriteLine("Wallpaper saved to primary path: " + destWallFilePath);
            }
            catch (Exception e1)
            {
                Console.WriteLine(e1);
                try
                {
                    var secondaryFolder = Environment.GetFolderPath(Environment.SpecialFolder.MyPictures);
                    destWallFilePath = Path.Combine(secondaryFolder, "rollerWallpaper.bmp");
                    imgTemp.Save(destWallFilePath, System.Drawing.Imaging.ImageFormat.Bmp);
                    Console.WriteLine("Wallpaper saved to secondary path: " + destWallFilePath);
                }
                catch (Exception e2)
                {
                    Console.WriteLine(e2);
                    return(false);
                }
            }

            try
            {
                RegistryKey key = Registry.CurrentUser.OpenSubKey(@"Control Panel\Desktop", true);

                if (style == Style.Fill)
                {
                    key.SetValue(@"WallpaperStyle", 10.ToString());
                    key.SetValue(@"TileWallpaper", 0.ToString());
                }
                if (style == Style.Fit)
                {
                    key.SetValue(@"WallpaperStyle", 6.ToString());
                    key.SetValue(@"TileWallpaper", 0.ToString());
                }
                if (style == Style.Span)                 // Windows 8 or newer only!
                {
                    key.SetValue(@"WallpaperStyle", 22.ToString());
                    key.SetValue(@"TileWallpaper", 0.ToString());
                }
                if (style == Style.Stretch)
                {
                    key.SetValue(@"WallpaperStyle", 2.ToString());
                    key.SetValue(@"TileWallpaper", 0.ToString());
                }
                if (style == Style.Tile)
                {
                    key.SetValue(@"WallpaperStyle", 0.ToString());
                    key.SetValue(@"TileWallpaper", 1.ToString());
                }
                if (style == Style.Center)
                {
                    key.SetValue(@"WallpaperStyle", 0.ToString());
                    key.SetValue(@"TileWallpaper", 0.ToString());
                }

                SysCall.SetSystemWallpaper(destWallFilePath);

                return(true);
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
                return(false);
            }
        }
Esempio n. 3
0
        static int Main(string[] args)
        {
            SysCall.EnableDpiAwareness();

            Console.WriteLine("Hello in Roller v0.2 I will choose proper wallpaper for you (in terms of your primary screen resolution)");

            // Check param
            string wallPath;

            if (args.Length == 1)
            {
                wallPath = args[0];
            }
            else
            {
                Console.WriteLine("You must supply path to wallpapers as first param! Exiting...");
                return(1);
            }

            // Get wallpaper files
            var wallpaperCandidates = Hunter.GetWallTuples(wallPath);

            if (wallpaperCandidates == null)
            {
                Console.WriteLine("Incorrect / inaccessible path supplied! Exiting...");
                return(2);
            }
            if (wallpaperCandidates.Count == 0)
            {
                Console.WriteLine("No files matching '<something>_<ResX>x<ResY>.jpg' found! Exiting...");
                return(3);
            }

            // Get screen resolution
            var mainScreenResX = Screen.PrimaryScreen.Bounds.Width;
            var mainScreenResY = Screen.PrimaryScreen.Bounds.Height;

            Console.WriteLine("Primary screen resolution is: " + mainScreenResX + "x" + mainScreenResY);

            // Try to find proper resolution
            string thePathOfTheChosenOne;
            var    theChosenOne = wallpaperCandidates.FirstOrDefault(x => (x.xRes == mainScreenResX && x.yRes == mainScreenResY));

            if (!string.IsNullOrEmpty(theChosenOne.fullPath))
            {
                // It's Neo!
                thePathOfTheChosenOne = theChosenOne.fullPath;
                Console.WriteLine("Found perfect match - " + thePathOfTheChosenOne);
            }
            else
            {
                // So maybe there is 1024x768 Neo?
                theChosenOne = wallpaperCandidates.FirstOrDefault(x => (x.xRes == 1024 && x.yRes == 768));
                if (!string.IsNullOrEmpty(theChosenOne.fullPath))
                {
                    // We are saved!
                    thePathOfTheChosenOne = theChosenOne.fullPath;
                    Console.WriteLine("Perfect match not found but default resolution found - " + thePathOfTheChosenOne);
                }
                else
                {
                    // Ehh... so a first one will be Neo!
                    theChosenOne          = wallpaperCandidates.FirstOrDefault();
                    thePathOfTheChosenOne = theChosenOne.fullPath;
                    Console.WriteLine("Perfect res nor default res not found so choosing first - " + thePathOfTheChosenOne);
                }
            }

            // Now the ceremony
            if (Roller.PaintWall(thePathOfTheChosenOne, Roller.Style.Center))
            {
                Console.WriteLine("Successfully changed wallpaper to " + thePathOfTheChosenOne + "!");
                return(0);
            }
            else
            {
                Console.WriteLine("Wallpaper change failed :< (" + thePathOfTheChosenOne + ")");
                return(4);
            }
        }