/// <summary>
/// Initializes a new instance of the <see cref="ThumbnailAppearanceSettingsForm"/> class.
/// </summary>
/// <param name="thumbnailAppearance">The appearance of thumbnail.</param>
public ThumbnailAppearanceSettingsForm(ThumbnailAppearance thumbnailAppearance)
: this()
{
_thumbnailAppearance = thumbnailAppearance;
ShowSettings();
}
/// <summary>
/// Shows settings of the appearance.
/// </summary>
/// <param name="thumbnailAppearance">The appearance of thumbnail.</param>
private void InitAppearance(ThumbnailAppearance thumbnailAppearance)
{
thumbnailAppearanceBackColorPanelControl.Color = thumbnailAppearance.BackColor;
thumbnailAppearanceBorderColorPanelControl.Color = thumbnailAppearance.BorderColor;
borderWidthValueLabel.Text = thumbnailAppearance.BorderWidth.ToString();
borderStyleValueLabel.Text = thumbnailAppearance.BorderStyle.ToString();
}
/// <summary>
/// Initializes a new instance of the <see cref="ThumbnailAppearanceSettingsForm"/> class.
/// </summary>
/// <param name="thumbnailAppearance">The appearance of thumbnail.</param>
/// <param name="title">The title of the form.</param>
public ThumbnailAppearanceSettingsForm(ThumbnailAppearance thumbnailAppearance, string title)
: this()
{
Text = title;
_thumbnailAppearance = thumbnailAppearance;
ShowSettings();
}
/// <summary>
/// Initializes a new instance of the <see cref="ThumbnailViewerSettingsForm"/> class.
/// </summary>
/// <param name="viewer">The thumbnail viewer.</param>
public ThumbnailViewerSettingsForm(ThumbnailViewer viewer)
: this()
{
_viewer = viewer;
_normalThumbnailAppearance = new ThumbnailAppearance(viewer.ThumbnailAppearance);
_focusedThumbnailAppearance = new ThumbnailAppearance(viewer.FocusedThumbnailAppearance);
_hoveredThumbnailAppearance = new ThumbnailAppearance(viewer.HoveredThumbnailAppearance);
_selectedThumbnailAppearance = new ThumbnailAppearance(viewer.SelectedThumbnailAppearance);
_notReadyThumbnailAppearance = new ThumbnailAppearance(viewer.NotReadyThumbnailAppearance);
thumbnailAppearanceComboBox.SelectedIndex = 0;
ShowSettings();
}
/// <summary>
/// Handles the Click event of FocusedImageAppearance object.
/// </summary>
private void focusedImageAppearance_Click(object sender, EventArgs e)
{
// if focused image appearance does not exist
if (_focusedImageAppearance == null)
{
// create focused image appearance
_focusedImageAppearance = new ThumbnailAppearance(_viewer.FocusedImageAppearance);
}
// create image appearance settings form
using (ThumbnailAppearanceSettingsForm dialog =
new ThumbnailAppearanceSettingsForm(_focusedImageAppearance, "Focused Image Appearance Settings"))
{
// show dialog
dialog.ShowDialog();
}
}
/// <summary>
/// Handles the Click event of EditThumbnailAppearanceButton object.
/// </summary>
private void editThumbnailAppearanceButton_Click(object sender, EventArgs e)
{
// get selected appearance
ThumbnailAppearance appearance = GetSelectedAppearance();
// create appearance settings form
using (ThumbnailAppearanceSettingsForm thumbnailAppearanceSettingsDialog =
new ThumbnailAppearanceSettingsForm(appearance))
{
// if appearance is changed
if (thumbnailAppearanceSettingsDialog.ShowDialog() == DialogResult.OK)
{
// init appearance
InitAppearance(appearance);
}
}
}
/// <summary>
/// Shows settings of the image viewer.
/// </summary>
private void ShowSettings()
{
// image anchor
imageAnchorTypeEditor.SelectedAnchorType = _viewer.ImageAnchor;
// rendering quality
renderingQualityComboBox.SelectedItem = _viewer.RenderingQuality;
// focus point
focusPointAnchorTypeEditor.SelectedAnchorType = _viewer.FocusPointAnchor;
focusPointIsFixedCheckBox.Checked = _viewer.IsFocusPointFixed;
// buffering
rendererCacheSizeNumericUpDown.Value = (int)Math.Round(_viewer.RendererCacheSize);
viewerBufferSizeNumericUpDown.Value = (int)Math.Round(_viewer.ViewerBufferSize);
minImageSizeWhenZoomBufferUsedNumericUpDown.Value = (int)Math.Round(_viewer.MinImageSizeWhenZoomBufferUsed);
// backgroud color
backgoundColorPanelControl.Color = _viewer.BackColor;
// rendering
_renderingSettings = _viewer.ImageRenderingSettings;
previewIntervalOfVectorImagesNumericUpDown.Value = _viewer.IntermediateImagePreviewInterval;
vectorRenderingQualityFactorTrackBar.Value = (int)((_viewer.VectorRenderingQualityFactor - 1) * 4f);
maxThreadsNumericUpDown.Value = _viewer.MaxThreadsForRendering;
renderOnlyVisibleImagesCheckBox.Checked = _viewer.RenderOnlyVisibleImages;
// image display mode
multipageDisplayModeComboBox.SelectedItem = _viewer.MultipageDisplayMode;
layoutDirectionComboBox.SelectedItem = _viewer.MultipageDisplayLayoutDirection;
imagesInRowColumnNumericUpDown.Value = _viewer.MultipageDisplayRowCount;
imagesPaddingNumericUpDown.Value = (decimal)_viewer.MultipageDisplayImagePadding.All;
_imageAppearance = _viewer.ImageAppearance;
_focusedImageAppearance = _viewer.FocusedImageAppearance;
useImageAppearancesInSinglepageModeCheckBox.Checked = _viewer.UseImageAppearancesInSinglePageMode;
// keyboard
keyboardNavigationCheckBox.Checked = _viewer.IsKeyboardNavigationEnabled;
keyboardNavigationGroupBox.Enabled = keyboardNavigationCheckBox.Checked;
keyboardNavigationScrollStepNumericUpDown.Value = _viewer.KeyboardNavigationScrollStep;
keyboardNavigationZoomStepNumericUpDown.Value = (decimal)_viewer.KeyboardNavigationZoomStep;
}
