www.pudn.com > PS.rar > MainForm.cs
//#####################################################################################
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//#####################################################################################
// Image Processing Lab
//
// Copyright ?Andrew Kirillov, 2005
// andrew.kirillov@gmail.com
//
using System;
using System.Drawing;
using System.Drawing.Imaging;
using System.Drawing.Printing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.IO;
using WeifenLuo.WinFormsUI;
using rpaulo.toolbar;
using AForge.Imaging;
namespace IPLab
{
///
/// Summary description for Form1.
///
public class MainForm : System.Windows.Forms.Form, IDocumentsHost
{
private static string configFile = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "app.config");
private static string dockManagerConfigFile = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "DockManager.config");
private int unnamedNumber = 0;
private Configuration config = new Configuration();
private HistogramWindow histogramWin = new HistogramWindow();
private ImageStatisticsWindow statisticsWin = new ImageStatisticsWindow();
private ToolBarManager toolBarManager;
private WeifenLuo.WinFormsUI.DockManager dockManager;
private System.Windows.Forms.MainMenu mainMenu;
private System.Windows.Forms.MenuItem fileItem;
private System.Windows.Forms.MenuItem exitFileItem;
private System.Windows.Forms.MenuItem OpenItem;
private System.Windows.Forms.MenuItem menuItem2;
private System.Windows.Forms.MenuItem closeFileItem;
private System.Windows.Forms.MenuItem closeAllFileItem;
private System.Windows.Forms.MenuItem optionsItem;
private System.Windows.Forms.MenuItem openInNewOptionsItem;
private System.Windows.Forms.MenuItem viewItem;
private System.Windows.Forms.MenuItem windowItem;
private System.Windows.Forms.MenuItem helpItem;
private System.Windows.Forms.MenuItem histogramViewItem;
private System.Windows.Forms.MenuItem redHistogramViewItem;
private System.Windows.Forms.MenuItem greenHistogramViewItem;
private System.Windows.Forms.MenuItem blueHistogramViewItem;
private System.Windows.Forms.StatusBarPanel zoomPanel;
private System.Windows.Forms.StatusBarPanel sizePanel;
private System.Windows.Forms.StatusBarPanel infoPanel;
private System.Windows.Forms.Panel panel1;
private System.Windows.Forms.StatusBar statusBar;
private System.Windows.Forms.MenuItem rememberOptionsItem;
private System.Windows.Forms.MenuItem menuItem1;
private System.Windows.Forms.MenuItem reloadFileItem;
private System.Windows.Forms.MenuItem menuItem3;
private System.Windows.Forms.MenuItem centerViewItem;
private System.Windows.Forms.StatusBarPanel selectionPanel;
private System.Windows.Forms.OpenFileDialog ofd;
private System.Windows.Forms.StatusBarPanel colorPanel;
private System.Windows.Forms.ImageList imageList;
private System.Windows.Forms.ToolBar mainToolBar;
private System.Windows.Forms.ToolBarButton openButton;
private System.Windows.Forms.ToolBarButton sep1;
private System.Windows.Forms.ToolBarButton histogramButton;
private System.Windows.Forms.ToolBar imageToolBar;
private System.Windows.Forms.ImageList imageList2;
private System.Windows.Forms.ToolBarButton cloneButton;
private System.Windows.Forms.ToolBarButton cropButton;
private System.Windows.Forms.ToolBarButton toolBarButton1;
private System.Windows.Forms.ToolBarButton toolBarButton2;
private System.Windows.Forms.ToolBarButton zoomInButton;
private System.Windows.Forms.ToolBarButton zoomOutButton;
private System.Windows.Forms.ToolBarButton toolBarButton3;
private System.Windows.Forms.ToolBarButton fitToScreenButton;
private System.Windows.Forms.ToolBarButton toolBarButton4;
private System.Windows.Forms.ToolBarButton aboutButton;
private System.Windows.Forms.ToolBarButton toolBarButton5;
private System.Windows.Forms.ToolBarButton levelsButton;
private System.Windows.Forms.ToolBarButton grayscaleButton;
private System.Windows.Forms.ToolBarButton thresholdButton;
private System.Windows.Forms.ToolBarButton toolBarButton6;
private System.Windows.Forms.ToolBarButton morphologyButton;
private System.Windows.Forms.ToolBarButton convolutionButton;
private System.Windows.Forms.MenuItem mainBarViewItem;
private System.Windows.Forms.MenuItem imageBarViewItem;
private System.Windows.Forms.MenuItem menuItem7;
private System.Windows.Forms.ToolBarButton resizeButton;
private System.Windows.Forms.ToolBarButton toolBarButton7;
private System.Windows.Forms.ToolBarButton rotateButton;
private System.Windows.Forms.StatusBarPanel hslPanel;
private System.Windows.Forms.ToolBarButton toolBarButton8;
private System.Windows.Forms.ToolBarButton saturationButton;
private System.Windows.Forms.ToolBarButton fourierButton;
private System.Windows.Forms.MenuItem copyFileItem;
private System.Windows.Forms.MenuItem pasteFileItem;
private System.Windows.Forms.MenuItem menuItem5;
private System.Windows.Forms.MenuItem saveFileItem;
private System.Windows.Forms.MenuItem aboutHelpItem;
private System.Windows.Forms.SaveFileDialog sfd;
private System.Windows.Forms.ToolBarButton pasteButton;
private System.Windows.Forms.ToolBarButton saveButton;
private System.Windows.Forms.ToolBarButton copyButton;
private System.Windows.Forms.ToolBarButton toolBarButton9;
private System.Drawing.Printing.PrintDocument printDocument;
private System.Windows.Forms.PrintPreviewDialog printPreviewDialog;
private System.Windows.Forms.MenuItem printPreviewFileItem;
private System.Windows.Forms.MenuItem pageSetupFileItem;
private System.Windows.Forms.MenuItem printFileItem;
private System.Windows.Forms.MenuItem menuItem8;
private System.Windows.Forms.PageSetupDialog pageSetupDialog;
private System.Windows.Forms.PrintDialog printDialog;
private System.Windows.Forms.StatusBarPanel ycbcrPanel;
private System.Windows.Forms.MenuItem statisticsViewItem;
private System.ComponentModel.IContainer components;
public MainForm()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//
// TODO: Add any constructor code after InitializeComponent call
//
toolBarManager = new ToolBarManager(this, this);
// add toolbars
ToolBarDockHolder holder;
// main tool bar
mainToolBar.Text = "Main Tool Bar";
holder = toolBarManager.AddControl(mainToolBar);
holder.AllowedBorders = AllowedBorders.Top | AllowedBorders.Left | AllowedBorders.Right;
// image toolbar
imageToolBar.Text = "Image Tool Bar";
holder = toolBarManager.AddControl(imageToolBar);
holder.AllowedBorders = AllowedBorders.Top | AllowedBorders.Left | AllowedBorders.Right;
histogramWin.DockStateChanged += new EventHandler(histogram_DockStateChanged);
statisticsWin.DockStateChanged += new EventHandler(statistics_DockStateChanged);
histogramWin.VisibleChanged += new EventHandler( histogram_VisibleChanged );
statisticsWin.VisibleChanged += new EventHandler( statistics_VisibleChanged );
}
///
/// Clean up any resources being used.
///
protected override void Dispose( bool disposing )
{
if( disposing )
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose( disposing );
}
#region Windows Form Designer generated code
///
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
///
private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(MainForm));
this.mainMenu = new System.Windows.Forms.MainMenu(this.components);
this.fileItem = new System.Windows.Forms.MenuItem();
this.OpenItem = new System.Windows.Forms.MenuItem();
this.reloadFileItem = new System.Windows.Forms.MenuItem();
this.saveFileItem = new System.Windows.Forms.MenuItem();
this.menuItem1 = new System.Windows.Forms.MenuItem();
this.copyFileItem = new System.Windows.Forms.MenuItem();
this.pasteFileItem = new System.Windows.Forms.MenuItem();
this.menuItem5 = new System.Windows.Forms.MenuItem();
this.closeFileItem = new System.Windows.Forms.MenuItem();
this.closeAllFileItem = new System.Windows.Forms.MenuItem();
this.menuItem8 = new System.Windows.Forms.MenuItem();
this.pageSetupFileItem = new System.Windows.Forms.MenuItem();
this.printFileItem = new System.Windows.Forms.MenuItem();
this.printPreviewFileItem = new System.Windows.Forms.MenuItem();
this.menuItem2 = new System.Windows.Forms.MenuItem();
this.exitFileItem = new System.Windows.Forms.MenuItem();
this.viewItem = new System.Windows.Forms.MenuItem();
this.mainBarViewItem = new System.Windows.Forms.MenuItem();
this.imageBarViewItem = new System.Windows.Forms.MenuItem();
this.menuItem7 = new System.Windows.Forms.MenuItem();
this.histogramViewItem = new System.Windows.Forms.MenuItem();
this.statisticsViewItem = new System.Windows.Forms.MenuItem();
this.redHistogramViewItem = new System.Windows.Forms.MenuItem();
this.greenHistogramViewItem = new System.Windows.Forms.MenuItem();
this.blueHistogramViewItem = new System.Windows.Forms.MenuItem();
this.menuItem3 = new System.Windows.Forms.MenuItem();
this.centerViewItem = new System.Windows.Forms.MenuItem();
this.optionsItem = new System.Windows.Forms.MenuItem();
this.openInNewOptionsItem = new System.Windows.Forms.MenuItem();
this.rememberOptionsItem = new System.Windows.Forms.MenuItem();
this.windowItem = new System.Windows.Forms.MenuItem();
this.helpItem = new System.Windows.Forms.MenuItem();
this.aboutHelpItem = new System.Windows.Forms.MenuItem();
this.statusBar = new System.Windows.Forms.StatusBar();
this.zoomPanel = new System.Windows.Forms.StatusBarPanel();
this.sizePanel = new System.Windows.Forms.StatusBarPanel();
this.selectionPanel = new System.Windows.Forms.StatusBarPanel();
this.colorPanel = new System.Windows.Forms.StatusBarPanel();
this.hslPanel = new System.Windows.Forms.StatusBarPanel();
this.ycbcrPanel = new System.Windows.Forms.StatusBarPanel();
this.infoPanel = new System.Windows.Forms.StatusBarPanel();
this.panel1 = new System.Windows.Forms.Panel();
this.dockManager = new WeifenLuo.WinFormsUI.DockManager();
this.mainToolBar = new System.Windows.Forms.ToolBar();
this.openButton = new System.Windows.Forms.ToolBarButton();
this.saveButton = new System.Windows.Forms.ToolBarButton();
this.sep1 = new System.Windows.Forms.ToolBarButton();
this.copyButton = new System.Windows.Forms.ToolBarButton();
this.pasteButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton9 = new System.Windows.Forms.ToolBarButton();
this.histogramButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton4 = new System.Windows.Forms.ToolBarButton();
this.aboutButton = new System.Windows.Forms.ToolBarButton();
this.imageList = new System.Windows.Forms.ImageList(this.components);
this.imageToolBar = new System.Windows.Forms.ToolBar();
this.cloneButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton1 = new System.Windows.Forms.ToolBarButton();
this.cropButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton2 = new System.Windows.Forms.ToolBarButton();
this.zoomInButton = new System.Windows.Forms.ToolBarButton();
this.zoomOutButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton3 = new System.Windows.Forms.ToolBarButton();
this.fitToScreenButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton5 = new System.Windows.Forms.ToolBarButton();
this.resizeButton = new System.Windows.Forms.ToolBarButton();
this.rotateButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton7 = new System.Windows.Forms.ToolBarButton();
this.levelsButton = new System.Windows.Forms.ToolBarButton();
this.grayscaleButton = new System.Windows.Forms.ToolBarButton();
this.thresholdButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton6 = new System.Windows.Forms.ToolBarButton();
this.morphologyButton = new System.Windows.Forms.ToolBarButton();
this.convolutionButton = new System.Windows.Forms.ToolBarButton();
this.toolBarButton8 = new System.Windows.Forms.ToolBarButton();
this.saturationButton = new System.Windows.Forms.ToolBarButton();
this.fourierButton = new System.Windows.Forms.ToolBarButton();
this.imageList2 = new System.Windows.Forms.ImageList(this.components);
this.ofd = new System.Windows.Forms.OpenFileDialog();
this.sfd = new System.Windows.Forms.SaveFileDialog();
this.printDocument = new System.Drawing.Printing.PrintDocument();
this.printPreviewDialog = new System.Windows.Forms.PrintPreviewDialog();
this.pageSetupDialog = new System.Windows.Forms.PageSetupDialog();
this.printDialog = new System.Windows.Forms.PrintDialog();
((System.ComponentModel.ISupportInitialize)(this.zoomPanel)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.sizePanel)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.selectionPanel)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.colorPanel)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.hslPanel)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.ycbcrPanel)).BeginInit();
((System.ComponentModel.ISupportInitialize)(this.infoPanel)).BeginInit();
this.panel1.SuspendLayout();
this.dockManager.SuspendLayout();
this.SuspendLayout();
//
// mainMenu
//
this.mainMenu.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.fileItem,
this.viewItem,
this.optionsItem,
this.windowItem,
this.helpItem});
//
// fileItem
//
this.fileItem.Index = 0;
this.fileItem.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.OpenItem,
this.reloadFileItem,
this.saveFileItem,
this.menuItem1,
this.copyFileItem,
this.pasteFileItem,
this.menuItem5,
this.closeFileItem,
this.closeAllFileItem,
this.menuItem8,
this.pageSetupFileItem,
this.printFileItem,
this.printPreviewFileItem,
this.menuItem2,
this.exitFileItem});
this.fileItem.Text = "文件(&F)";
this.fileItem.Popup += new System.EventHandler(this.fileItem_Popup);
//
// OpenItem
//
this.OpenItem.Index = 0;
this.OpenItem.Shortcut = System.Windows.Forms.Shortcut.CtrlO;
this.OpenItem.Text = "打开(&O)";
this.OpenItem.Click += new System.EventHandler(this.OpenItem_Click);
//
// reloadFileItem
//
this.reloadFileItem.Index = 1;
this.reloadFileItem.Shortcut = System.Windows.Forms.Shortcut.CtrlR;
this.reloadFileItem.Text = "重新载入(&R)";
this.reloadFileItem.Click += new System.EventHandler(this.reloadFileItem_Click);
//
// saveFileItem
//
this.saveFileItem.Index = 2;
this.saveFileItem.Shortcut = System.Windows.Forms.Shortcut.CtrlS;
this.saveFileItem.Text = "保存(&S)";
this.saveFileItem.Click += new System.EventHandler(this.saveFileItem_Click);
//
// menuItem1
//
this.menuItem1.Index = 3;
this.menuItem1.Text = "-";
//
// copyFileItem
//
this.copyFileItem.Index = 4;
this.copyFileItem.Shortcut = System.Windows.Forms.Shortcut.CtrlC;
this.copyFileItem.Text = "复制(&C)";
this.copyFileItem.Click += new System.EventHandler(this.copyFileItem_Click);
//
// pasteFileItem
//
this.pasteFileItem.Index = 5;
this.pasteFileItem.Shortcut = System.Windows.Forms.Shortcut.CtrlV;
this.pasteFileItem.Text = "粘贴(&V)";
this.pasteFileItem.Click += new System.EventHandler(this.pasteFileItem_Click);
//
// menuItem5
//
this.menuItem5.Index = 6;
this.menuItem5.Text = "-";
//
// closeFileItem
//
this.closeFileItem.Index = 7;
this.closeFileItem.Shortcut = System.Windows.Forms.Shortcut.CtrlF4;
this.closeFileItem.Text = "关闭(&L)";
this.closeFileItem.Click += new System.EventHandler(this.closeFileItem_Click);
//
// closeAllFileItem
//
this.closeAllFileItem.Index = 8;
this.closeAllFileItem.Text = "全部关闭";
this.closeAllFileItem.Click += new System.EventHandler(this.closeAllFileItem_Click);
//
// menuItem8
//
this.menuItem8.Index = 9;
this.menuItem8.Text = "-";
//
// pageSetupFileItem
//
this.pageSetupFileItem.Index = 10;
this.pageSetupFileItem.Text = "页面设置";
this.pageSetupFileItem.Click += new System.EventHandler(this.pageSetupFileItem_Click);
//
// printFileItem
//
this.printFileItem.Index = 11;
this.printFileItem.Text = "打印(&P)";
this.printFileItem.Click += new System.EventHandler(this.printFileItem_Click);
//
// printPreviewFileItem
//
this.printPreviewFileItem.Index = 12;
this.printPreviewFileItem.Text = "打印预览";
this.printPreviewFileItem.Click += new System.EventHandler(this.printPreviewFileItem_Click);
//
// menuItem2
//
this.menuItem2.Index = 13;
this.menuItem2.Text = "-";
//
// exitFileItem
//
this.exitFileItem.Index = 14;
this.exitFileItem.Text = "退出(&X)";
this.exitFileItem.Click += new System.EventHandler(this.exitFileItem_Click);
//
// viewItem
//
this.viewItem.Index = 1;
this.viewItem.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.mainBarViewItem,
this.imageBarViewItem,
this.menuItem7,
this.histogramViewItem,
this.statisticsViewItem,
this.redHistogramViewItem,
this.greenHistogramViewItem,
this.blueHistogramViewItem,
this.menuItem3,
this.centerViewItem});
this.viewItem.MergeOrder = 1;
this.viewItem.Text = "视图(&V)";
this.viewItem.Popup += new System.EventHandler(this.viewItem_Popup);
//
// mainBarViewItem
//
this.mainBarViewItem.Index = 0;
this.mainBarViewItem.Text = "主工具栏";
this.mainBarViewItem.Click += new System.EventHandler(this.mainBarViewItem_Click);
//
// imageBarViewItem
//
this.imageBarViewItem.Index = 1;
this.imageBarViewItem.Text = "图像工具栏";
this.imageBarViewItem.Click += new System.EventHandler(this.imageBarViewItem_Click);
//
// menuItem7
//
this.menuItem7.Index = 2;
this.menuItem7.Text = "-";
//
// histogramViewItem
//
this.histogramViewItem.Index = 3;
this.histogramViewItem.Shortcut = System.Windows.Forms.Shortcut.CtrlH;
this.histogramViewItem.Text = "直方图(&H)";
this.histogramViewItem.Click += new System.EventHandler(this.histogramViewItem_Click);
//
// statisticsViewItem
//
this.statisticsViewItem.Index = 4;
this.statisticsViewItem.Shortcut = System.Windows.Forms.Shortcut.CtrlT;
this.statisticsViewItem.Text = "统计(&S)";
this.statisticsViewItem.Click += new System.EventHandler(this.statisticsViewItem_Click);
//
// redHistogramViewItem
//
this.redHistogramViewItem.Index = 5;
this.redHistogramViewItem.Shortcut = System.Windows.Forms.Shortcut.Ctrl1;
this.redHistogramViewItem.Text = "R";
this.redHistogramViewItem.Visible = false;
this.redHistogramViewItem.Click += new System.EventHandler(this.redHistogramViewItem_Click);
//
// greenHistogramViewItem
//
this.greenHistogramViewItem.Index = 6;
this.greenHistogramViewItem.Shortcut = System.Windows.Forms.Shortcut.Ctrl2;
this.greenHistogramViewItem.Text = "G";
this.greenHistogramViewItem.Visible = false;
this.greenHistogramViewItem.Click += new System.EventHandler(this.greenHistogramViewItem_Click);
//
// blueHistogramViewItem
//
this.blueHistogramViewItem.Index = 7;
this.blueHistogramViewItem.Shortcut = System.Windows.Forms.Shortcut.Ctrl3;
this.blueHistogramViewItem.Text = "B";
this.blueHistogramViewItem.Visible = false;
this.blueHistogramViewItem.Click += new System.EventHandler(this.blueHistogramViewItem_Click);
//
// menuItem3
//
this.menuItem3.Index = 8;
this.menuItem3.Text = "-";
//
// centerViewItem
//
this.centerViewItem.Index = 9;
this.centerViewItem.Shortcut = System.Windows.Forms.Shortcut.F9;
this.centerViewItem.Text = "居中(&C)";
this.centerViewItem.Click += new System.EventHandler(this.centerViewItem_Click);
//
// optionsItem
//
this.optionsItem.Index = 2;
this.optionsItem.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.openInNewOptionsItem,
this.rememberOptionsItem});
this.optionsItem.MergeOrder = 2;
this.optionsItem.Text = "选项(&O)";
this.optionsItem.Popup += new System.EventHandler(this.optionsItem_Popup);
//
// openInNewOptionsItem
//
this.openInNewOptionsItem.Index = 0;
this.openInNewOptionsItem.Text = "在修改后新建图片(&N)";
this.openInNewOptionsItem.Click += new System.EventHandler(this.openInNewOptionsItem_Click);
//
// rememberOptionsItem
//
this.rememberOptionsItem.Index = 1;
this.rememberOptionsItem.Text = "开启历史记录(&R)";
this.rememberOptionsItem.Click += new System.EventHandler(this.rememberOptionsItem_Click);
//
// windowItem
//
this.windowItem.Index = 3;
this.windowItem.MdiList = true;
this.windowItem.MergeOrder = 3;
this.windowItem.Text = "窗体(&W)";
//
// helpItem
//
this.helpItem.Index = 4;
this.helpItem.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {
this.aboutHelpItem});
this.helpItem.MergeOrder = 4;
this.helpItem.Text = "帮助(&H)";
//
// aboutHelpItem
//
this.aboutHelpItem.Index = 0;
this.aboutHelpItem.Text = "关于图像特效专家(&A)...";
this.aboutHelpItem.Click += new System.EventHandler(this.aboutHelpItem_Click);
//
// statusBar
//
this.statusBar.Location = new System.Drawing.Point(0, 509);
this.statusBar.Name = "statusBar";
this.statusBar.Panels.AddRange(new System.Windows.Forms.StatusBarPanel[] {
this.zoomPanel,
this.sizePanel,
this.selectionPanel,
this.colorPanel,
this.hslPanel,
this.ycbcrPanel,
this.infoPanel});
this.statusBar.ShowPanels = true;
this.statusBar.Size = new System.Drawing.Size(792, 24);
this.statusBar.TabIndex = 1;
//
// zoomPanel
//
this.zoomPanel.Name = "zoomPanel";
this.zoomPanel.ToolTipText = "Zoom coefficient";
this.zoomPanel.Width = 50;
//
// sizePanel
//
this.sizePanel.Name = "sizePanel";
this.sizePanel.ToolTipText = "Image size";
//
// selectionPanel
//
this.selectionPanel.Name = "selectionPanel";
this.selectionPanel.ToolTipText = "Current point and selection size";
this.selectionPanel.Width = 120;
//
// colorPanel
//
this.colorPanel.Name = "colorPanel";
this.colorPanel.ToolTipText = "Current color";
this.colorPanel.Width = 110;
//
// hslPanel
//
this.hslPanel.Name = "hslPanel";
this.hslPanel.Width = 130;
//
// ycbcrPanel
//
this.ycbcrPanel.Name = "ycbcrPanel";
this.ycbcrPanel.Width = 145;
//
// infoPanel
//
this.infoPanel.AutoSize = System.Windows.Forms.StatusBarPanelAutoSize.Spring;
this.infoPanel.Name = "infoPanel";
this.infoPanel.Width = 118;
//
// panel1
//
this.panel1.Controls.Add(this.dockManager);
this.panel1.Dock = System.Windows.Forms.DockStyle.Fill;
this.panel1.Location = new System.Drawing.Point(0, 0);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(792, 509);
this.panel1.TabIndex = 2;
//
// dockManager
//
this.dockManager.ActiveAutoHideContent = null;
this.dockManager.Controls.Add(this.mainToolBar);
this.dockManager.Controls.Add(this.imageToolBar);
this.dockManager.Dock = System.Windows.Forms.DockStyle.Fill;
this.dockManager.Location = new System.Drawing.Point(0, 0);
this.dockManager.Name = "dockManager";
this.dockManager.Size = new System.Drawing.Size(792, 509);
this.dockManager.TabIndex = 2;
this.dockManager.ActiveDocumentChanged += new System.EventHandler(this.dockManager_ActiveDocumentChanged);
//
// mainToolBar
//
this.mainToolBar.Appearance = System.Windows.Forms.ToolBarAppearance.Flat;
this.mainToolBar.Buttons.AddRange(new System.Windows.Forms.ToolBarButton[] {
this.openButton,
this.saveButton,
this.sep1,
this.copyButton,
this.pasteButton,
this.toolBarButton9,
this.histogramButton,
this.toolBarButton4,
this.aboutButton});
this.mainToolBar.Divider = false;
this.mainToolBar.Dock = System.Windows.Forms.DockStyle.None;
this.mainToolBar.DropDownArrows = true;
this.mainToolBar.ImageList = this.imageList;
this.mainToolBar.Location = new System.Drawing.Point(307, 34);
this.mainToolBar.Name = "mainToolBar";
this.mainToolBar.ShowToolTips = true;
this.mainToolBar.Size = new System.Drawing.Size(29, 202);
this.mainToolBar.TabIndex = 2;
this.mainToolBar.ButtonClick += new System.Windows.Forms.ToolBarButtonClickEventHandler(this.mainToolBar_ButtonClick);
//
// openButton
//
this.openButton.ImageIndex = 0;
this.openButton.Name = "openButton";
this.openButton.ToolTipText = "Open an image ";
//
// saveButton
//
this.saveButton.ImageIndex = 1;
this.saveButton.Name = "saveButton";
this.saveButton.ToolTipText = "Save";
//
// sep1
//
this.sep1.Name = "sep1";
this.sep1.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// copyButton
//
this.copyButton.ImageIndex = 2;
this.copyButton.Name = "copyButton";
this.copyButton.ToolTipText = "Copy to clipboard";
//
// pasteButton
//
this.pasteButton.ImageIndex = 3;
this.pasteButton.Name = "pasteButton";
this.pasteButton.ToolTipText = "Paste from clipboard";
//
// toolBarButton9
//
this.toolBarButton9.Name = "toolBarButton9";
this.toolBarButton9.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// histogramButton
//
this.histogramButton.ImageIndex = 4;
this.histogramButton.Name = "histogramButton";
this.histogramButton.ToolTipText = "Show histogram";
//
// toolBarButton4
//
this.toolBarButton4.Name = "toolBarButton4";
this.toolBarButton4.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// aboutButton
//
this.aboutButton.ImageIndex = 5;
this.aboutButton.Name = "aboutButton";
this.aboutButton.ToolTipText = "About";
//
// imageList
//
this.imageList.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageList.ImageStream")));
this.imageList.TransparentColor = System.Drawing.Color.Transparent;
this.imageList.Images.SetKeyName(0, "");
this.imageList.Images.SetKeyName(1, "");
this.imageList.Images.SetKeyName(2, "");
this.imageList.Images.SetKeyName(3, "");
this.imageList.Images.SetKeyName(4, "");
this.imageList.Images.SetKeyName(5, "");
//
// imageToolBar
//
this.imageToolBar.Appearance = System.Windows.Forms.ToolBarAppearance.Flat;
this.imageToolBar.Buttons.AddRange(new System.Windows.Forms.ToolBarButton[] {
this.cloneButton,
this.toolBarButton1,
this.cropButton,
this.toolBarButton2,
this.zoomInButton,
this.zoomOutButton,
this.toolBarButton3,
this.fitToScreenButton,
this.toolBarButton5,
this.resizeButton,
this.rotateButton,
this.toolBarButton7,
this.levelsButton,
this.grayscaleButton,
this.thresholdButton,
this.toolBarButton6,
this.morphologyButton,
this.convolutionButton,
this.toolBarButton8,
this.saturationButton,
this.fourierButton});
this.imageToolBar.Divider = false;
this.imageToolBar.Dock = System.Windows.Forms.DockStyle.None;
this.imageToolBar.DropDownArrows = true;
this.imageToolBar.ImageList = this.imageList2;
this.imageToolBar.Location = new System.Drawing.Point(173, 336);
this.imageToolBar.Name = "imageToolBar";
this.imageToolBar.ShowToolTips = true;
this.imageToolBar.Size = new System.Drawing.Size(566, 26);
this.imageToolBar.TabIndex = 3;
this.imageToolBar.ButtonClick += new System.Windows.Forms.ToolBarButtonClickEventHandler(this.imageToolBar_ButtonClick);
//
// cloneButton
//
this.cloneButton.ImageIndex = 0;
this.cloneButton.Name = "cloneButton";
this.cloneButton.ToolTipText = "Clone the image";
//
// toolBarButton1
//
this.toolBarButton1.Name = "toolBarButton1";
this.toolBarButton1.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// cropButton
//
this.cropButton.ImageIndex = 1;
this.cropButton.Name = "cropButton";
this.cropButton.ToolTipText = "Crop image";
//
// toolBarButton2
//
this.toolBarButton2.Name = "toolBarButton2";
this.toolBarButton2.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// zoomInButton
//
this.zoomInButton.ImageIndex = 2;
this.zoomInButton.Name = "zoomInButton";
this.zoomInButton.ToolTipText = "Zoom In";
//
// zoomOutButton
//
this.zoomOutButton.ImageIndex = 3;
this.zoomOutButton.Name = "zoomOutButton";
this.zoomOutButton.ToolTipText = "Zoom out";
//
// toolBarButton3
//
this.toolBarButton3.ImageIndex = 4;
this.toolBarButton3.Name = "toolBarButton3";
this.toolBarButton3.ToolTipText = "Original size";
//
// fitToScreenButton
//
this.fitToScreenButton.ImageIndex = 5;
this.fitToScreenButton.Name = "fitToScreenButton";
this.fitToScreenButton.ToolTipText = "Fit to window size";
//
// toolBarButton5
//
this.toolBarButton5.Name = "toolBarButton5";
this.toolBarButton5.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// resizeButton
//
this.resizeButton.ImageIndex = 11;
this.resizeButton.Name = "resizeButton";
this.resizeButton.ToolTipText = "Resize the image";
//
// rotateButton
//
this.rotateButton.ImageIndex = 12;
this.rotateButton.Name = "rotateButton";
this.rotateButton.ToolTipText = "Rotate the image";
//
// toolBarButton7
//
this.toolBarButton7.Name = "toolBarButton7";
this.toolBarButton7.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// levelsButton
//
this.levelsButton.ImageIndex = 6;
this.levelsButton.Name = "levelsButton";
this.levelsButton.ToolTipText = "Levels correction";
//
// grayscaleButton
//
this.grayscaleButton.ImageIndex = 7;
this.grayscaleButton.Name = "grayscaleButton";
this.grayscaleButton.ToolTipText = "Grayscale";
//
// thresholdButton
//
this.thresholdButton.ImageIndex = 8;
this.thresholdButton.Name = "thresholdButton";
this.thresholdButton.ToolTipText = "Threshold";
//
// toolBarButton6
//
this.toolBarButton6.Name = "toolBarButton6";
this.toolBarButton6.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// morphologyButton
//
this.morphologyButton.ImageIndex = 9;
this.morphologyButton.Name = "morphologyButton";
this.morphologyButton.ToolTipText = "Custom morphology operator";
//
// convolutionButton
//
this.convolutionButton.ImageIndex = 10;
this.convolutionButton.Name = "convolutionButton";
this.convolutionButton.ToolTipText = "Custom convolution operator";
//
// toolBarButton8
//
this.toolBarButton8.Name = "toolBarButton8";
this.toolBarButton8.Style = System.Windows.Forms.ToolBarButtonStyle.Separator;
//
// saturationButton
//
this.saturationButton.ImageIndex = 13;
this.saturationButton.Name = "saturationButton";
this.saturationButton.ToolTipText = "Saturation (HSL)";
//
// fourierButton
//
this.fourierButton.ImageIndex = 14;
this.fourierButton.Name = "fourierButton";
this.fourierButton.ToolTipText = "Fourier Transformation";
//
// imageList2
//
this.imageList2.ImageStream = ((System.Windows.Forms.ImageListStreamer)(resources.GetObject("imageList2.ImageStream")));
this.imageList2.TransparentColor = System.Drawing.Color.Transparent;
this.imageList2.Images.SetKeyName(0, "");
this.imageList2.Images.SetKeyName(1, "");
this.imageList2.Images.SetKeyName(2, "");
this.imageList2.Images.SetKeyName(3, "");
this.imageList2.Images.SetKeyName(4, "");
this.imageList2.Images.SetKeyName(5, "");
this.imageList2.Images.SetKeyName(6, "");
this.imageList2.Images.SetKeyName(7, "");
this.imageList2.Images.SetKeyName(8, "");
this.imageList2.Images.SetKeyName(9, "");
this.imageList2.Images.SetKeyName(10, "");
this.imageList2.Images.SetKeyName(11, "");
this.imageList2.Images.SetKeyName(12, "");
this.imageList2.Images.SetKeyName(13, "");
this.imageList2.Images.SetKeyName(14, "");
//
// ofd
//
this.ofd.Filter = "Image files (*.jpg,*.png,*.tif,*.bmp,*.gif)|*.jpg;*.png;*.tif;*.bmp;*.gif|JPG fil" +
"es (*.jpg)|*.jpg|PNG files (*.png)|*.png|TIF files (*.tif)|*.tif|BMP files (*.bm" +
"p)|*.bmp|GIF files (*.gif)|*.gif";
this.ofd.Title = "Open image";
//
// sfd
//
this.sfd.Filter = "JPG files (*.jpg)|*.jpg|BMP files (*.bmp)|*.bmp";
this.sfd.Title = "Save image";
//
// printDocument
//
this.printDocument.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(this.printDocument_PrintPage);
//
// printPreviewDialog
//
this.printPreviewDialog.AutoScrollMargin = new System.Drawing.Size(0, 0);
this.printPreviewDialog.AutoScrollMinSize = new System.Drawing.Size(0, 0);
this.printPreviewDialog.ClientSize = new System.Drawing.Size(400, 300);
this.printPreviewDialog.Enabled = true;
this.printPreviewDialog.Icon = ((System.Drawing.Icon)(resources.GetObject("printPreviewDialog.Icon")));
this.printPreviewDialog.Name = "printPreviewDialog";
this.printPreviewDialog.Visible = false;
//
// MainForm
//
this.AutoScaleBaseSize = new System.Drawing.Size(6, 14);
this.ClientSize = new System.Drawing.Size(792, 533);
this.Controls.Add(this.panel1);
this.Controls.Add(this.statusBar);
this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
this.IsMdiContainer = true;
this.Menu = this.mainMenu;
this.Name = "MainForm";
this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
this.Text = "图像特效专家v.2.4.0";
this.Closing += new System.ComponentModel.CancelEventHandler(this.MainForm_Closing);
this.Load += new System.EventHandler(this.MainForm_Load);
((System.ComponentModel.ISupportInitialize)(this.zoomPanel)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.sizePanel)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.selectionPanel)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.colorPanel)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.hslPanel)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.ycbcrPanel)).EndInit();
((System.ComponentModel.ISupportInitialize)(this.infoPanel)).EndInit();
this.panel1.ResumeLayout(false);
this.dockManager.ResumeLayout(false);
this.dockManager.PerformLayout();
this.ResumeLayout(false);
}
#endregion
///
/// The main entry point for the application.
///
[STAThread]
static void Main()
{
Application.Run(new MainForm());
}
#region IDocumentsHost implementation
// Create new document on change on existent or modify it
public bool CreateNewDocumentOnChange
{
get { return config.openInNewDoc; }
}
// Remember or not an image, so we can back one step
public bool RememberOnChange
{
get { return config.rememberOnChange; }
}
// Create new document
public bool NewDocument(Bitmap image)
{
unnamedNumber++;
ImageDoc imgDoc = new ImageDoc(image, (IDocumentsHost) this);
imgDoc.Text = "Image " + unnamedNumber.ToString();
imgDoc.Show(dockManager);
imgDoc.Focus();
// set events
SetupDocumentEvents(imgDoc);
return true;
}
// Create new document for ComplexImage
public bool NewDocument(ComplexImage image)
{
unnamedNumber++;
FourierDoc imgDoc = new FourierDoc(image, (IDocumentsHost) this);
imgDoc.Text = "Image " + unnamedNumber.ToString();
imgDoc.Show(dockManager);
imgDoc.Focus();
return true;
}
// Get an image with specified dimension and pixel format
public Bitmap GetImage(object sender, String text, Size size, PixelFormat format)
{
ArrayList names = new ArrayList();
ArrayList images = new ArrayList();
foreach (Content doc in dockManager.Documents)
{
if ((doc != sender) && (doc is ImageDoc))
{
Bitmap img = ((ImageDoc) doc).Image;
// check pixel format, width and height
if ((img.PixelFormat == format) &&
((size.Width == -1) ||
((img.Width == size.Width) && (img.Height == size.Height))))
{
names.Add(doc.Text);
images.Add(img);
}
}
}
SelectImageForm form = new SelectImageForm();
form.Description = text;
form.ImageNames = names;
// allow user to select an image
if ((form.ShowDialog() == DialogResult.OK) && (form.SelectedItem != -1))
{
return (Bitmap) images[form.SelectedItem];
}
return null;
}
#endregion
// On form closing
private void MainForm_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
// close all files
foreach (Content c in dockManager.Documents)
c.Close();
// save configuration
config.mainWindowLocation = this.Location;
config.mainWindowSize = this.Size;
config.Save(configFile);
// save dock manager configuration
dockManager.SaveAsXml(dockManagerConfigFile);
}
// On form load
private void MainForm_Load(object sender, System.EventArgs e)
{
// load configuration
if (config.Load(configFile))
{
this.Location = config.mainWindowLocation;
this.Size = config.mainWindowSize;
}
try
{
// load dock manager configuration
if (File.Exists(dockManagerConfigFile))
dockManager.LoadFromXml(dockManagerConfigFile, new GetContentCallback(GetContentFromPersistString));
}
catch (Exception)
{
}
// show histogram
ShowHistogram(config.histogramVisible);
}
// Callback for loading Dock Manager
private Content GetContentFromPersistString(string persistString)
{
if (persistString == typeof(HistogramWindow).ToString())
return histogramWin;
if (persistString == typeof(ImageStatisticsWindow).ToString())
return statisticsWin;
return null;
}
// Main tool bar clicked
private void mainToolBar_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
{
switch (e.Button.ImageIndex)
{
case 0: // open an image
OpenFile();
break;
case 1: // save file
SaveFile();
break;
case 2: // copy
CopyToClipboard();
break;
case 3: // paste
PasteFromClipboard();
break;
case 4: // show histogram window
ShowHistogram(!config.histogramVisible);
break;
case 5: //about
About();
break;
}
}
// active document changed
private void dockManager_ActiveDocumentChanged(object sender, System.EventArgs e)
{
Content doc = dockManager.ActiveDocument;
ImageDoc imgDoc = (doc is ImageDoc) ? (ImageDoc) doc : null;
UpdateHistogram(imgDoc);
UpdateStatistics(imgDoc);
UpdateZoomStatus(imgDoc);
UpdateSizeStatus(doc);
}
// About
private void About()
{
AboutForm about = new AboutForm();
about.ShowDialog();
}
// On "Help->About"
private void aboutHelpItem_Click(object sender, System.EventArgs e)
{
About();
}
// on File item popum - set state ot child menu items
private void fileItem_Popup(object sender, System.EventArgs e)
{
Content doc = dockManager.ActiveDocument;
bool docOpened = (doc != null);
closeFileItem.Enabled = docOpened;
closeAllFileItem.Enabled = (dockManager.Documents.Length > 0);
reloadFileItem.Enabled = ((docOpened) && (doc is ImageDoc) && (((ImageDoc) doc).FileName != null));
saveFileItem.Enabled = docOpened;
copyFileItem.Enabled = docOpened;
pasteFileItem.Enabled = (Clipboard.GetDataObject().GetDataPresent(DataFormats.Bitmap));
printFileItem.Enabled = docOpened;
printPreviewFileItem.Enabled = docOpened;
}
// Exit application
private void exitFileItem_Click(object sender, System.EventArgs e)
{
Close();
}
// Setup events
private void SetupDocumentEvents(ImageDoc doc)
{
doc.DocumentChanged += new System.EventHandler(this.document_DocumentChanged);
doc.ZoomChanged += new System.EventHandler(this.document_ZoomChanged);
doc.MouseImagePosition += new ImageDoc.SelectionEventHandler(this.document_MouseImagePosition);
doc.SelectionChanged += new ImageDoc.SelectionEventHandler(this.document_SelectionChanged);
}
// Open file
private void OpenFile()
{
if (ofd.ShowDialog() == DialogResult.OK)
{
ImageDoc imgDoc = null;
try
{
// create image document
imgDoc = new ImageDoc(ofd.FileName, (IDocumentsHost) this);
imgDoc.Text = Path.GetFileName(ofd.FileName);
}
catch (ApplicationException ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
if (imgDoc != null)
{
imgDoc.Show(dockManager);
imgDoc.Focus();
// set events
SetupDocumentEvents(imgDoc);
}
}
}
// Show/hide histogram
private void ShowHistogram(bool show)
{
config.histogramVisible = show;
histogramViewItem.Checked = show;
histogramButton.Pushed = show;
if (show)
{
histogramWin.Show(dockManager);
}
else
{
histogramWin.Hide();
}
}
// Show/hide statistics
private void ShowStatistics(bool show)
{
config.statisticsVisible = show;
statisticsViewItem.Checked = show;
if ( show )
{
statisticsWin.Show( dockManager );
}
else
{
statisticsWin.Hide( );
}
}
// On "File->Open" item clicked
private void OpenItem_Click(object sender, System.EventArgs e)
{
OpenFile();
}
// Reload file
private void reloadFileItem_Click(object sender, System.EventArgs e)
{
Content doc = dockManager.ActiveDocument;
if ((doc != null) && (doc is ImageDoc))
{
try
{
((ImageDoc) doc).Reload();
}
catch (ApplicationException ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
// Save file
private void SaveFile()
{
Content doc = dockManager.ActiveDocument;
if (doc != null)
{
// set initial file name
if ((doc is ImageDoc) && (((ImageDoc) doc).FileName != null))
{
sfd.FileName = Path.GetFileName(((ImageDoc) doc).FileName);
}
else
{
sfd.FileName = doc.Text + ".jpg";
}
sfd.FilterIndex = 0;
// show dialog
if (sfd.ShowDialog(this) == DialogResult.OK)
{
ImageFormat format = ImageFormat.Jpeg;
// resolve file format
switch (Path.GetExtension(sfd.FileName).ToLower())
{
case ".jpg":
format = ImageFormat.Jpeg;
break;
case ".bmp":
format = ImageFormat.Bmp;
break;
default:
MessageBox.Show(this, "Unsupported image format was specified", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// save the image
try
{
if (doc is ImageDoc)
{
((ImageDoc) doc).Image.Save(sfd.FileName, format);
}
if (doc is FourierDoc)
{
((FourierDoc) doc).Image.Save(sfd.FileName, format);
}
}
catch (Exception)
{
MessageBox.Show(this, "Failed writing image file", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
}
// On "File->Save" - save the file
private void saveFileItem_Click(object sender, System.EventArgs e)
{
SaveFile();
}
// Copy image to clipboard
private void CopyToClipboard()
{
Content doc = dockManager.ActiveDocument;
if (doc != null)
{
if (doc is ImageDoc)
{
Clipboard.SetDataObject(((ImageDoc) doc).Image, true);
}
if (doc is FourierDoc)
{
Clipboard.SetDataObject(((FourierDoc) doc).Image, true);
}
}
}
// On "File->Copy" - copy image to clipboard
private void copyFileItem_Click(object sender, System.EventArgs e)
{
CopyToClipboard();
}
// Paste image from clipboard
private void PasteFromClipboard()
{
if (Clipboard.GetDataObject().GetDataPresent(DataFormats.Bitmap))
{
ImageDoc imgDoc = new ImageDoc((Bitmap) Clipboard.GetDataObject().GetData(DataFormats.Bitmap), (IDocumentsHost) this);
imgDoc.Text = "Image " + unnamedNumber.ToString();
imgDoc.Show(dockManager);
imgDoc.Focus();
// set events
SetupDocumentEvents(imgDoc);
}
}
// On "File->Paste" - paste image from clipboard
private void pasteFileItem_Click(object sender, System.EventArgs e)
{
PasteFromClipboard();
}
// Close file
private void closeFileItem_Click(object sender, System.EventArgs e)
{
if (dockManager.ActiveDocument != null)
dockManager.ActiveDocument.Close();
}
// Close all files
private void closeAllFileItem_Click(object sender, System.EventArgs e)
{
foreach (Content c in dockManager.Documents)
c.Close();
}
// Page setup
private void pageSetupFileItem_Click(object sender, System.EventArgs e)
{
try
{
pageSetupDialog.Document = printDocument;
pageSetupDialog.ShowDialog();
}
catch (InvalidPrinterException)
{
MessageBox.Show(this, "Failed accessing printer device", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
// Print image
private void printFileItem_Click(object sender, System.EventArgs e)
{
if (dockManager.ActiveDocument != null)
{
try
{
printDialog.Document = printDocument;
if (printDialog.ShowDialog() == DialogResult.OK)
{
printDocument.Print();
}
}
catch (InvalidPrinterException)
{
MessageBox.Show(this, "Failed accessing printer device", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
// Print preview
private void printPreviewFileItem_Click(object sender, System.EventArgs e)
{
if (dockManager.ActiveDocument != null)
{
try
{
printPreviewDialog.Document = printDocument;
printPreviewDialog.ShowDialog();
}
catch (InvalidPrinterException)
{
MessageBox.Show(this, "Failed accessing printer device", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
// On "Options" popup
private void optionsItem_Popup(object sender, System.EventArgs e)
{
this.openInNewOptionsItem.Checked = config.openInNewDoc;
this.rememberOptionsItem.Checked = config.rememberOnChange;
}
// On "Options->Open in new Document" click
private void openInNewOptionsItem_Click(object sender, System.EventArgs e)
{
config.openInNewDoc = !config.openInNewDoc;
}
// On "Options->Remember on change" click
private void rememberOptionsItem_Click(object sender, System.EventArgs e)
{
config.rememberOnChange = !config.rememberOnChange;
}
// On "View" popup
private void viewItem_Popup(object sender, System.EventArgs e)
{
centerViewItem.Enabled = ((dockManager.ActiveDocument != null) && (dockManager.ActiveDocument is ImageDoc));
ToolBarDockHolder holder;
// Main tool bar
holder = toolBarManager.GetHolder(mainToolBar);
mainBarViewItem.Checked = holder.Visible;
// Image tool bar
holder = toolBarManager.GetHolder(imageToolBar);
imageBarViewItem.Checked = holder.Visible;
}
// On "View->Histogram" - show histogram
private void histogramViewItem_Click(object sender, System.EventArgs e)
{
ShowHistogram( !config.histogramVisible );
}
// On "View->Statistics" - show histogram
private void statisticsViewItem_Click(object sender, System.EventArgs e)
{
ShowStatistics( !config.statisticsVisible );
}
// Histogram visibility changed
private void histogram_VisibleChanged(object sender, System.EventArgs e)
{
if ( histogramWin.Visible )
histogramWin.GatherStatistics( ( ( dockManager.ActiveDocument == null ) || !( dockManager.ActiveDocument is ImageDoc ) ) ? null : ((ImageDoc) dockManager.ActiveDocument).Image );
}
// Statistics visibility changed
private void statistics_VisibleChanged(object sender, System.EventArgs e)
{
if ( statisticsWin.Visible )
statisticsWin.GatherStatistics( ( ( dockManager.ActiveDocument == null ) || !( dockManager.ActiveDocument is ImageDoc ) ) ? null : ((ImageDoc) dockManager.ActiveDocument).Image );
}
// On "View->Center" - center image
private void centerViewItem_Click(object sender, System.EventArgs e)
{
Content doc = dockManager.ActiveDocument;
if ((doc != null) && (doc is ImageDoc))
((ImageDoc) doc).Center();
}
// Switch histogram to red channel
private void redHistogramViewItem_Click(object sender, System.EventArgs e)
{
if (histogramWin.Visible)
histogramWin.SwitchChannel(0);
}
// Switch histogram to green channel
private void greenHistogramViewItem_Click(object sender, System.EventArgs e)
{
if (histogramWin.Visible)
histogramWin.SwitchChannel(1);
}
// Switch histogram to blue channel
private void blueHistogramViewItem_Click(object sender, System.EventArgs e)
{
if (histogramWin.Visible)
histogramWin.SwitchChannel(2);
}
// On document changed
private void document_DocumentChanged(object sender, System.EventArgs e)
{
UpdateHistogram((ImageDoc) sender);
UpdateStatistics((ImageDoc) sender);
UpdateSizeStatus((ImageDoc) sender);
}
// On zoom factor changed
private void document_ZoomChanged(object sender, System.EventArgs e)
{
UpdateZoomStatus((ImageDoc) sender);
}
// On mouse position over image changed
private void document_MouseImagePosition(object sender, SelectionEventArgs e)
{
if (e.Location.X >= 0)
{
this.selectionPanel.Text = string.Format( "({0}, {1})", e.Location.X, e.Location.Y );
// get current color
Bitmap image = ((ImageDoc) sender).Image;
if (image.PixelFormat == PixelFormat.Format24bppRgb)
{
Color color = image.GetPixel(e.Location.X, e.Location.Y);
RGB rgb = new RGB( color );
YCbCr ycbcr = new YCbCr( );
AForge.Imaging.ColorConverter.RGB2YCbCr( rgb, ycbcr );
// RGB
this.colorPanel.Text = string.Format( "RGB: {0}; {1}; {2}", color.R, color.G, color.B );
// HSL
this.hslPanel.Text = string.Format( "HSL: {0}; {1:F3}; {2:F3}", (int) color.GetHue(), color.GetSaturation(), color.GetBrightness() );
// YCbCr
this.ycbcrPanel.Text = string.Format( "YCbCr: {0:F3}; {1:F3}; {2:F3}", ycbcr.Y, ycbcr.Cb, ycbcr.Cr );
}
else if (image.PixelFormat == PixelFormat.Format8bppIndexed)
{
Color color = image.GetPixel(e.Location.X, e.Location.Y);
this.colorPanel.Text = "Gray: " + color.R.ToString();
this.hslPanel.Text = "";
this.ycbcrPanel.Text = "";
}
}
else
{
this.selectionPanel.Text = "";
this.colorPanel.Text = "";
this.hslPanel.Text = "";
this.ycbcrPanel.Text = "";
}
}
// On selection changed
private void document_SelectionChanged(object sender, SelectionEventArgs e)
{
this.selectionPanel.Text = string.Format( "({0}, {1}) - {2} x {3}", e.Location.X, e.Location.Y, e.Size.Width, e.Size.Height );
}
// Update histogram
private void UpdateHistogram(ImageDoc imgDoc)
{
if ( histogramWin.Visible )
histogramWin.GatherStatistics( ( imgDoc == null ) ? null : imgDoc.Image );
}
private void UpdateStatistics( ImageDoc imgDoc )
{
if ( statisticsWin.Visible )
statisticsWin.GatherStatistics( ( imgDoc == null ) ? null : imgDoc.Image );
}
// Update size status
private void UpdateSizeStatus(Content doc)
{
if (doc != null)
{
int w = 0, h = 0;
if (doc is ImageDoc)
{
w = ((ImageDoc) doc).ImageWidth;
h = ((ImageDoc) doc).ImageHeight;
}
else if (doc is FourierDoc)
{
w = ((FourierDoc) doc).ImageWidth;
h = ((FourierDoc) doc).ImageHeight;
}
sizePanel.Text = w.ToString() + " x " + h.ToString();
}
else
{
sizePanel.Text = String.Empty;
}
}
// Update zoom status
private void UpdateZoomStatus(ImageDoc imgDoc)
{
if (imgDoc != null)
{
int zoom = (int)(imgDoc.Zoom * 100);
zoomPanel.Text = zoom.ToString() + "%";
}
else
{
zoomPanel.Text = String.Empty;
}
}
// On image toolbar clicked
private void imageToolBar_ButtonClick(object sender, System.Windows.Forms.ToolBarButtonClickEventArgs e)
{
Content doc = dockManager.ActiveDocument;
if (doc != null)
{
if (doc is ImageDoc)
{
ImageDocCommands[] cmd = new ImageDocCommands[]
{
ImageDocCommands.Clone, ImageDocCommands.Crop,
ImageDocCommands.ZoomIn, ImageDocCommands.ZoomOut,
ImageDocCommands.ZoomOriginal, ImageDocCommands.FitToSize,
ImageDocCommands.Levels, ImageDocCommands.Grayscale,
ImageDocCommands.Threshold, ImageDocCommands.Morphology,
ImageDocCommands.Convolution, ImageDocCommands.Resize,
ImageDocCommands.Rotate, ImageDocCommands.Saturation,
ImageDocCommands.Fourier
};
((ImageDoc) doc).ExecuteCommand(cmd[e.Button.ImageIndex]);
}
}
}
// On "View->Main Tool bar" menu item click
private void mainBarViewItem_Click(object sender, System.EventArgs e)
{
ToolBarDockHolder holder = toolBarManager.GetHolder(mainToolBar);
toolBarManager.ShowControl(mainToolBar, !holder.Visible);
}
// On "View->Image Tool bar" menu item click
private void imageBarViewItem_Click(object sender, System.EventArgs e)
{
ToolBarDockHolder holder = toolBarManager.GetHolder(imageToolBar);
toolBarManager.ShowControl(imageToolBar, !holder.Visible);
}
// Histogram docking state changed
private void histogram_DockStateChanged(object sender, System.EventArgs e)
{
if ( histogramWin.DockState != DockState.Unknown )
{
bool visible = (histogramWin.DockState != DockState.Hidden);
// save to config
config.histogramVisible = visible;
// update menu & tool bar
histogramViewItem.Checked = visible;
histogramButton.Pushed = visible;
}
}
// Statistics docking state changed
private void statistics_DockStateChanged(object sender, System.EventArgs e)
{
if ( statisticsWin.DockState != DockState.Unknown )
{
bool visible = (statisticsWin.DockState != DockState.Hidden);
// save to config
config.statisticsVisible = visible;
// update menu & tool bar
statisticsViewItem.Checked = visible;
}
}
// Print document page
private void printDocument_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)
{
Content doc = dockManager.ActiveDocument;
if (doc != null)
{
Bitmap image = null;
// get an image to print
if (doc is ImageDoc)
{
image = ((ImageDoc) doc).Image;
}
else if (doc is FourierDoc)
{
image = ((FourierDoc) doc).Image;
}
System.Diagnostics.Debug.WriteLine("X: " + e.MarginBounds.Left + ", Y = " + e.MarginBounds.Top + ", width = " + e.MarginBounds.Width + ", height = " + e.MarginBounds.Height);
System.Diagnostics.Debug.WriteLine("X: " + e.PageBounds.Left + ", Y = " + e.PageBounds.Top + ", width = " + e.PageBounds.Width + ", height = " + e.PageBounds.Height);
int width = image.Width;
int height = image.Height;
if ((width > e.MarginBounds.Width) || (height > e.MarginBounds.Height))
{
float f = Math.Min((float) e.MarginBounds.Width / width, (float) e.MarginBounds.Height / height);
width = (int)(f * width);
height = (int)(f * height);
}
e.Graphics.DrawImage(image, e.MarginBounds.Left, e.MarginBounds.Top, width, height);
}
}
}
}