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Full-size cover picture viewer

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This commit is contained in:
Michael Bucari-Tovo 2022-05-10 16:03:02 -06:00
parent 64eaa157e5
commit 59aeaf24e4
5 changed files with 342 additions and 40 deletions
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1
Source/FileManager/BackgroundFileSystem.cs
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@ -134,6 +134,7 @@ namespace FileManager
private void AddPath(string path)
{
if (!File.Exists(path)) return;
if (File.GetAttributes(path).HasFlag(FileAttributes.Directory))
AddUniqueFiles(FileUtility.SaferEnumerateFiles(path, SearchPattern, SearchOption));
else

86
Source/LibationWinForms/grid/ImageDisplay.Designer.cs generated Normal file
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@ -0,0 +1,86 @@
namespace LibationWinForms
{
partial class ImageDisplay
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows Form Designer generated code
/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
this.pictureBox1 = new System.Windows.Forms.PictureBox();
this.contextMenuStrip1 = new System.Windows.Forms.ContextMenuStrip(this.components);
this.savePictureToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
this.contextMenuStrip1.SuspendLayout();
this.SuspendLayout();
//
// pictureBox1
//
this.pictureBox1.ContextMenuStrip = this.contextMenuStrip1;
this.pictureBox1.Dock = System.Windows.Forms.DockStyle.Fill;
this.pictureBox1.Location = new System.Drawing.Point(0, 0);
this.pictureBox1.Name = "pictureBox1";
this.pictureBox1.Size = new System.Drawing.Size(522, 450);
this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
this.pictureBox1.TabIndex = 0;
this.pictureBox1.TabStop = false;
//
// contextMenuStrip1
//
this.contextMenuStrip1.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
this.savePictureToolStripMenuItem});
this.contextMenuStrip1.Name = "contextMenuStrip1";
this.contextMenuStrip1.Size = new System.Drawing.Size(139, 26);
//
// savePictureToolStripMenuItem
//
this.savePictureToolStripMenuItem.Name = "savePictureToolStripMenuItem";
this.savePictureToolStripMenuItem.Size = new System.Drawing.Size(138, 22);
this.savePictureToolStripMenuItem.Text = "Save Picture";
this.savePictureToolStripMenuItem.Click += new System.EventHandler(this.savePictureToolStripMenuItem_Click);
//
// ImageDisplay
//
this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 15F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(522, 450);
this.Controls.Add(this.pictureBox1);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.SizableToolWindow;
this.Name = "ImageDisplay";
this.Text = "ImageDisplay";
this.Shown += new System.EventHandler(this.ImageDisplay_Shown);
((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
this.contextMenuStrip1.ResumeLayout(false);
this.ResumeLayout(false);
}
#endregion
public System.Windows.Forms.PictureBox pictureBox1;
private System.Windows.Forms.ContextMenuStrip contextMenuStrip1;
private System.Windows.Forms.ToolStripMenuItem savePictureToolStripMenuItem;
}
}

118
Source/LibationWinForms/grid/ImageDisplay.cs Normal file
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@ -0,0 +1,118 @@
using FileLiberator;
using LibationFileManager;
using System;
using System.Drawing;
using System.IO;
using System.Windows.Forms;
namespace LibationWinForms
{
public partial class ImageDisplay : Form
{
public string PictureFileName { get; set; }
public string BookSaveDirectory { get; set; }
public byte[] CoverPicture { get => _coverBytes; set => pictureBox1.Image = Dinah.Core.Drawing.ImageReader.ToImage(_coverBytes = value); }
private byte[] _coverBytes;
private bool detectedResizeDirection = false;
private bool resizingWidth = false;
private bool resizingHeight = false;
private int lastWidth;
private int lastHeight;
private int formExtraWidth;
private int formExtraHeight;
private double pictureAR = 1;
public ImageDisplay()
{
InitializeComponent();
lastWidth = Width;
lastHeight = Height;
}
protected override void OnResizeBegin(EventArgs e)
{
detectedResizeDirection = false;
base.OnResizeBegin(e);
}
protected override void OnResizeEnd(EventArgs e)
{
base.OnResize(e);
base.OnResizeEnd(e);
}
protected override void OnResize(EventArgs e)
{
if (WindowState != FormWindowState.Normal)
{
base.OnResize(e);
return;
}
int width = this.Width, height = this.Height;
if (!detectedResizeDirection)
{
resizingWidth = lastWidth != width;
resizingHeight = lastHeight != height;
detectedResizeDirection = true;
}
if (resizingWidth && !resizingHeight)
height = CalculateARHeight(width);
else
width = CalculateARWidth(height);
pictureBox1.Size = new Size(width - formExtraWidth, height - formExtraHeight);
lastWidth = width;
lastHeight = height;
SetBoundsCore(Location.X, Location.Y, width, height, BoundsSpecified.Width | BoundsSpecified.Height);
}
private int CalculateARHeight(int width)
{
return (int)((width - formExtraWidth) * pictureAR) + formExtraHeight;
}
private int CalculateARWidth(int height)
{
return (int)((height - formExtraHeight) * pictureAR) + formExtraWidth;
}
private void ImageDisplay_Shown(object sender, EventArgs e)
{
formExtraWidth = Width - pictureBox1.Width;
formExtraHeight = Height - pictureBox1.Height;
OnResize(e);
}
private void savePictureToolStripMenuItem_Click(object sender, EventArgs e)
{
SaveFileDialog saveFileDialog = new();
saveFileDialog.Filter = "jpeg|*.jpg";
saveFileDialog.InitialDirectory = Directory.Exists(BookSaveDirectory) ? BookSaveDirectory : Path.GetDirectoryName(BookSaveDirectory);
saveFileDialog.FileName = PictureFileName;
if (saveFileDialog.ShowDialog() != DialogResult.OK)
return;
try
{
File.WriteAllBytes(saveFileDialog.FileName, CoverPicture);
}
catch (Exception ex)
{
Serilog.Log.Logger.Error(ex.Message);
MessageBox.Show(this, $"An error was encountered while trying to save the picture\r\n\r\n{ex.Message}", "Sailed to save picture", MessageBoxButtons.OK, MessageBoxIcon.Error, MessageBoxDefaultButton.Button1);
}
}
}
}

63
Source/LibationWinForms/grid/ImageDisplay.resx Normal file
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@ -0,0 +1,63 @@
<root>
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
<xsd:element name="root" msdata:IsDataSet="true">
<xsd:complexType>
<xsd:choice maxOccurs="unbounded">
<xsd:element name="metadata">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required" type="xsd:string" />
<xsd:attribute name="type" type="xsd:string" />
<xsd:attribute name="mimetype" type="xsd:string" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="assembly">
<xsd:complexType>
<xsd:attribute name="alias" type="xsd:string" />
<xsd:attribute name="name" type="xsd:string" />
</xsd:complexType>
</xsd:element>
<xsd:element name="data">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
<xsd:attribute ref="xml:space" />
</xsd:complexType>
</xsd:element>
<xsd:element name="resheader">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required" />
</xsd:complexType>
</xsd:element>
</xsd:choice>
</xsd:complexType>
</xsd:element>
</xsd:schema>
<resheader name="resmimetype">
<value>text/microsoft-resx</value>
</resheader>
<resheader name="version">
<value>2.0</value>
</resheader>
<resheader name="reader">
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<resheader name="writer">
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
</resheader>
<metadata name="contextMenuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
<value>17, 17</value>
</metadata>
</root>

48
Source/LibationWinForms/grid/ProductsGrid.cs
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@ -9,6 +9,7 @@ using Dinah.Core;
using Dinah.Core.DataBinding;
using Dinah.Core.Threading;
using Dinah.Core.Windows.Forms;
using FileLiberator;
using LibationFileManager;
using LibationWinForms.Dialogs;
@ -31,6 +32,8 @@ namespace LibationWinForms
public partial class ProductsGrid : UserControl
{
ImageDisplay imageDisplay;
public event EventHandler<int> VisibleCountChanged;
// alias
@ -62,14 +65,43 @@ namespace LibationWinForms
if (e.RowIndex < 0)
return;
var clickedColumn = _dataGridView.Columns[e.ColumnIndex];
if (clickedColumn == liberateGVColumn)
if (e.ColumnIndex == liberateGVColumn.Index)
await Liberate_Click(getGridEntry(e.RowIndex));
else if (clickedColumn == tagAndDetailsGVColumn)
else if (e.ColumnIndex == tagAndDetailsGVColumn.Index)
Details_Click(getGridEntry(e.RowIndex));
else if (clickedColumn == descriptionGVColumn)
else if (e.ColumnIndex == descriptionGVColumn.Index)
Description_Click(getGridEntry(e.RowIndex), _dataGridView.GetCellDisplayRectangle(e.ColumnIndex, e.RowIndex, false));
else if (e.ColumnIndex == coverGVColumn.Index)
await Cover_Click(getGridEntry(e.RowIndex));
}
private async Task Cover_Click(GridEntry liveGridEntry)
{
var picDefinition = new PictureDefinition(liveGridEntry.LibraryBook.Book.PictureLarge, PictureSize.Native);
(_, byte[] initialImageBts) = PictureStorage.GetPicture(new PictureDefinition(liveGridEntry.LibraryBook.Book.PictureId, PictureSize._80x80));
var windowTitle = $"{liveGridEntry.Title} - Cover";
var picDlTask = Task.Run(() =>
{
return PictureStorage.GetPictureSynchronously(picDefinition);
});
if (imageDisplay is null || imageDisplay.IsDisposed || !imageDisplay.Visible)
{
imageDisplay = new ImageDisplay();
imageDisplay.RestoreSizeAndLocation(Configuration.Instance);
imageDisplay.FormClosed += (_, _) => imageDisplay.SaveSizeAndLocation(Configuration.Instance);
imageDisplay.Show(this);
}
imageDisplay.BookSaveDirectory = AudibleFileStorage.Audio.GetDestinationDirectory(liveGridEntry.LibraryBook);
imageDisplay.PictureFileName = System.IO.Path.GetFileName(AudibleFileStorage.Audio.GetBooksDirectoryFilename(liveGridEntry.LibraryBook, ".jpg"));
imageDisplay.Text = windowTitle;
imageDisplay.CoverPicture = initialImageBts;
imageDisplay.CoverPicture = await picDlTask;
}
private void Description_Click(GridEntry liveGridEntry, Rectangle cellDisplay)
@ -81,13 +113,13 @@ namespace LibationWinForms
BorderThickness = 2,
};
void CloseWindow (object o, EventArgs e)
void CloseWindow(object o, EventArgs e)
{
displayWindow.Close();
}
_dataGridView.Scroll += CloseWindow;
displayWindow.FormClosed += (_,_) => _dataGridView.Scroll -= CloseWindow;
displayWindow.FormClosed += (_, _) => _dataGridView.Scroll -= CloseWindow;
displayWindow.Show(this);
}
@ -344,6 +376,8 @@ namespace LibationWinForms
{
if (e.ColumnIndex == descriptionGVColumn.Index)
e.ToolTipText = "Click to see full description";
else if (e.ColumnIndex == coverGVColumn.Index)
e.ToolTipText = "Click to see full size";
}
#endregion