private void LoadPreviewImage(int imageNumber)
{
ThemeConfig theme = ThemeManager.themeSettings[selectedIndex - 1];
int imageId = ThemeManager.GetThemeImageList(theme)[imageNumber - 1];
string imageFilename = theme.imageFilename.Replace("*", imageId.ToString());
LoadPreviewImage(new Bitmap(Path.Combine("themes", theme.themeId, imageFilename)));
previewImage = imageNumber;
}
private int GetMaxImageNumber()
{
int max = 1;
if (selectedIndex > 0)
{
ThemeConfig theme = ThemeManager.themeSettings[selectedIndex - 1];
max = ThemeManager.GetThemeImageList(theme).Count;
}
return(max);
}
private static string GeneratePreviewHtml(ThemeConfig theme, int activeImage)
{
string htmlText = Properties.Resources.preview_html;
htmlText = htmlText.Replace("{{themeName}}", ThemeManager.GetThemeName(theme));
htmlText = htmlText.Replace("{{themeAuthor}}", ThemeManager.GetThemeAuthor(theme));
List <int> imageList = ThemeManager.GetThemeImageList(theme);
htmlText = htmlText.Replace("{{carouselIndicators}}", GetCarouselIndicators(imageList, activeImage));
htmlText = htmlText.Replace("{{carouselItems}}", GetCarouselItems(imageList, activeImage, theme));
string filename = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName() + ".html");
File.WriteAllText(filename, htmlText);
return(filename);
}
private void UpdateSelectedItem()
{
if (imageListView1.SelectedItems.Count > 0)
{
selectedIndex = imageListView1.SelectedItems[0].Index;
int imageNumber = 1;
bool themeDownloaded = true;
if (selectedIndex > 0)
{
string themeId = (string)imageListView1.Items[selectedIndex].Tag;
selectedIndex = ThemeManager.themeSettings.FindIndex(
t => t.themeId == themeId) + 1;
ThemeConfig theme = ThemeManager.themeSettings[selectedIndex - 1];
themeDownloaded = ThemeManager.IsThemeDownloaded(theme);
if (themeDownloaded)
{
SolarData solarData = SunriseSunsetService.GetSolarData(DateTime.Today);
imageNumber = ThemeManager.GetThemeImageList(theme).IndexOf(
AppContext.wpEngine.GetImageData(solarData, theme).Item1) + 1;
}
else
{
LoadPreviewImage((Image)Properties.Resources.ResourceManager.GetObject(
themeId + "_thumbnail"));
}
}
SetThemeDownloaded(themeDownloaded);
creditsLabel.Text = GetCreditsText(themeDownloaded);
if (themeDownloaded)
{
maxImageNumber = GetMaxImageNumber();
LoadPreviewImage(imageNumber);
}
applyButton.Enabled = true;
}
else
{
applyButton.Enabled = false;
}
}
private void UpdateSelectedItem()
{
if (imageListView1.SelectedItems.Count > 0)
{
selectedIndex = imageListView1.SelectedItems[0].Index;
int imageNumber = 1;
bool themeDownloaded = true;
if (selectedIndex > 0)
{
string themeId = (string)imageListView1.Items[selectedIndex].Tag;
selectedIndex = ThemeManager.themeSettings.FindIndex(t => t.themeId == themeId) + 1;
ThemeConfig theme = ThemeManager.themeSettings[selectedIndex - 1];
nameLabel.Text = ThemeManager.GetThemeName(theme);
themeDownloaded = ThemeManager.IsThemeDownloaded(theme);
if (themeDownloaded)
{
SolarData solarData = SunriseSunsetService.GetSolarData(DateTime.Today);
imageNumber = ThemeManager.GetThemeImageList(theme).IndexOf(
AppContext.wpEngine.GetImageData(solarData, theme).imageId) + 1;
LoadPreviewImage(imageNumber);
}
else
{
LoadPreviewImage((Image)Properties.Resources.ResourceManager.GetObject(themeId + "_thumbnail"));
}
}
else
{
nameLabel.Text = _("Windows Default");
LoadPreviewImage(new Bitmap(windowsWallpaper));
}
creditsLabel.Text = GetCreditsText();
downloadLabel.Visible = selectedIndex > 0 && !themeDownloaded;
previewLinkLabel.Visible = selectedIndex > 0 && themeDownloaded;
applyButton.Enabled = true;
}
else
{
applyButton.Enabled = false;
}
}
public static ThemeResult ValidateFull(ThemeConfig theme)
{
string themePath = Path.Combine("themes", theme.themeId);
if (Directory.GetFiles(themePath, theme.imageFilename).Length == 0)
{
return(new ThemeResult(new NoImagesMatchingPattern(theme.themeId, theme.imageFilename)));
}
foreach (int imageId in ThemeManager.GetThemeImageList(theme))
{
string imageFilename = theme.imageFilename.Replace("*", imageId.ToString());
if (!File.Exists(Path.Combine(themePath, imageFilename)))
{
return(new ThemeResult(new InvalidImageInThemeJSON(theme.themeId, imageId, imageFilename)));
}
}
return(new ThemeResult(theme));
}
private void LoadPreviewImage(int imageNumber)
{
if (selectedIndex == 0)
{
LoadPreviewImage(new Bitmap(windowsWallpaper));
}
else
{
ThemeConfig theme = ThemeManager.themeSettings[selectedIndex - 1];
int imageId = ThemeManager.GetThemeImageList(theme)[imageNumber - 1];
string imageFilename = theme.imageFilename.Replace("*", imageId.ToString());
LoadPreviewImage(new Bitmap(Path.Combine("themes", theme.themeId, imageFilename)));
}
imageNumberLabel.Text = string.Format(_("Image {0} of {1}"), imageNumber, maxImageNumber);
firstButton.Enabled = imageNumber > 1;
previousButton.Enabled = imageNumber > 1;
nextButton.Enabled = imageNumber < maxImageNumber;
lastButton.Enabled = imageNumber < maxImageNumber;
previewImage = imageNumber;
}
private void LoadPreviewImage(int imageNumber)
{
int width = pictureBox1.Size.Width;
int height = pictureBox1.Size.Height;
Rectangle screen = Screen.FromControl(this).Bounds;
if ((screen.Y / (double)screen.X) <= (height / (double)width))
{
height = width * 9 / 16;
}
else
{
width = height * 16 / 9;
}
if (selectedIndex == 0)
{
pictureBox1.Image = ShrinkImage(windowsWallpaper, width, height);
}
else
{
ThemeConfig theme = ThemeManager.themeSettings[selectedIndex - 1];
int imageId = ThemeManager.GetThemeImageList(theme)[imageNumber - 1];
string imageFilename = theme.imageFilename.Replace("*", imageId.ToString());
pictureBox1.Image = ShrinkImage(Path.Combine("themes", theme.themeId,
imageFilename), width, height);
}
imageNumberLabel.Text = string.Format(_("Image {0} of {1}"), imageNumber,
maxImageNumber);
firstButton.Enabled = imageNumber > 1;
previousButton.Enabled = imageNumber > 1;
nextButton.Enabled = imageNumber < maxImageNumber;
lastButton.Enabled = imageNumber < maxImageNumber;
previewImage = imageNumber;
}
