/// <summary>

/// Represents a Find and Replace form.

/// </summary>

internal class frmFindReplace : System.Windows.Forms.Form {

private SyntaxEditor editor;

private FindReplaceOptions options;

private Control owner;

private int ActiveDocument = 0;

//

private System.Windows.Forms.Button findButton;

private System.Windows.Forms.Label label1;

private System.Windows.Forms.CheckBox searchTypeCheckBox;

private System.Windows.Forms.ComboBox searchTypeDropDownList;

private System.Windows.Forms.CheckBox matchCaseCheckBox;

private System.Windows.Forms.CheckBox matchWholeWordCheckBox;

private System.Windows.Forms.CheckBox searchUpCheckBox;

private System.Windows.Forms.Button replaceButton;

private System.Windows.Forms.Button replaceAllButton;

private System.Windows.Forms.Button markAllButton;

private System.Windows.Forms.Button closeButton;

private System.Windows.Forms.Label label2;

private System.Windows.Forms.CheckBox markWithCheckBox;

private System.Windows.Forms.CheckBox searchInSelectionCheckBox;

private System.Windows.Forms.CheckBox searchHiddenTextCheckBox;

private System.Windows.Forms.Button findInsertButton;

private System.Windows.Forms.RadioButton optCurFile;

private System.Windows.Forms.Label label3;

private System.Windows.Forms.RadioButton optSelection;

private System.Windows.Forms.RadioButton optAllFiles;

private ComboBox findTextBox;

private ComboBox replaceTextBox;

/// <summary>

/// Required designer variable.

/// </summary>

private System.ComponentModel.Container components = null;

public frmFindReplace(Control owner, SyntaxEditor editor, FindReplaceOptions options, string DefaultText) {

//

// Required for Windows Form Designer support

//

InitializeComponent();

//

// Add any constructor code after InitializeComponent call

//

this.owner = owner;

this.editor = editor;

this.options = options;

// Set the form owner

this.Owner = g.Main;

// Clear the status

//owner.SetStatusMessage("Ready");

// Select the first search type

searchTypeDropDownList.SelectedIndex = 0;

// Update options

findTextBox.Text = options.FindText;

replaceTextBox.Text = options.ReplaceText;

matchCaseCheckBox.Checked = options.MatchCase;

matchWholeWordCheckBox.Checked = options.MatchWholeWord;

searchUpCheckBox.Checked = options.SearchUp;

searchHiddenTextCheckBox.Checked = options.SearchHiddenText;

searchInSelectionCheckBox.Checked = options.SearchInSelection;

searchTypeCheckBox.Checked = (options.SearchType != FindReplaceSearchType.Normal);

searchTypeDropDownList.SelectedIndex = (options.SearchType != FindReplaceSearchType.Wildcard ? 0 : 1);

this.findTextBox.Text = DefaultText;

RehashRecent();

}

/// <summary>

/// Clean up any resources being used.

/// </summary>

protected override void Dispose( bool disposing )

{

if( disposing )

{

if(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.findButton = new System.Windows.Forms.Button();

this.label1 = new System.Windows.Forms.Label();

this.searchTypeCheckBox = new System.Windows.Forms.CheckBox();

this.searchTypeDropDownList = new System.Windows.Forms.ComboBox();

this.matchCaseCheckBox = new System.Windows.Forms.CheckBox();

this.matchWholeWordCheckBox = new System.Windows.Forms.CheckBox();

this.searchUpCheckBox = new System.Windows.Forms.CheckBox();

this.replaceButton = new System.Windows.Forms.Button();

this.replaceAllButton = new System.Windows.Forms.Button();

this.markAllButton = new System.Windows.Forms.Button();

this.closeButton = new System.Windows.Forms.Button();

this.label2 = new System.Windows.Forms.Label();

this.markWithCheckBox = new System.Windows.Forms.CheckBox();

this.searchInSelectionCheckBox = new System.Windows.Forms.CheckBox();

this.searchHiddenTextCheckBox = new System.Windows.Forms.CheckBox();

this.findInsertButton = new System.Windows.Forms.Button();

this.optCurFile = new System.Windows.Forms.RadioButton();

this.label3 = new System.Windows.Forms.Label();

this.optSelection = new System.Windows.Forms.RadioButton();

this.optAllFiles = new System.Windows.Forms.RadioButton();

this.findTextBox = new System.Windows.Forms.ComboBox();

this.replaceTextBox = new System.Windows.Forms.ComboBox();

this.SuspendLayout();

//

// findButton

//

this.findButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));

this.findButton.Enabled = false;

this.findButton.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.findButton.Location = new System.Drawing.Point(376, 8);

this.findButton.Name = "findButton";

this.findButton.Size = new System.Drawing.Size(75, 23);

this.findButton.TabIndex = 17;

this.findButton.Text = "&Find Next";

this.findButton.Click += new System.EventHandler(this.findButton_Click);

//

// label1

//

this.label1.AutoSize = true;

this.label1.Location = new System.Drawing.Point(8, 10);

this.label1.Name = "label1";

this.label1.Size = new System.Drawing.Size(58, 14);

this.label1.TabIndex = 0;

this.label1.Text = "Find what:";

//

// searchTypeCheckBox

//

this.searchTypeCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.searchTypeCheckBox.Location = new System.Drawing.Point(8, 192);

this.searchTypeCheckBox.Name = "searchTypeCheckBox";

this.searchTypeCheckBox.Size = new System.Drawing.Size(58, 24);

this.searchTypeCheckBox.TabIndex = 15;

this.searchTypeCheckBox.Text = "Use";

this.searchTypeCheckBox.CheckedChanged += new System.EventHandler(this.searchTypeCheckBox_CheckedChanged);

//

// searchTypeDropDownList

//

this.searchTypeDropDownList.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;

this.searchTypeDropDownList.Enabled = false;

this.searchTypeDropDownList.Items.AddRange(new object[] {

"Regular expressions",

"Wildcards"});

this.searchTypeDropDownList.Location = new System.Drawing.Point(56, 192);

this.searchTypeDropDownList.Name = "searchTypeDropDownList";

this.searchTypeDropDownList.Size = new System.Drawing.Size(267, 22);

this.searchTypeDropDownList.TabIndex = 16;

//

// matchCaseCheckBox

//

this.matchCaseCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.matchCaseCheckBox.Location = new System.Drawing.Point(8, 64);

this.matchCaseCheckBox.Name = "matchCaseCheckBox";

this.matchCaseCheckBox.Size = new System.Drawing.Size(260, 24);

this.matchCaseCheckBox.TabIndex = 5;

this.matchCaseCheckBox.Text = "Match case";

//

// matchWholeWordCheckBox

//

this.matchWholeWordCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.matchWholeWordCheckBox.Location = new System.Drawing.Point(8, 112);

this.matchWholeWordCheckBox.Name = "matchWholeWordCheckBox";

this.matchWholeWordCheckBox.Size = new System.Drawing.Size(260, 24);

this.matchWholeWordCheckBox.TabIndex = 9;

this.matchWholeWordCheckBox.Text = "Match whole word";

//

// searchUpCheckBox

//

this.searchUpCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.searchUpCheckBox.Location = new System.Drawing.Point(8, 88);

this.searchUpCheckBox.Name = "searchUpCheckBox";

this.searchUpCheckBox.Size = new System.Drawing.Size(260, 24);

this.searchUpCheckBox.TabIndex = 7;

this.searchUpCheckBox.Text = "Search up";

//

// replaceButton

//

this.replaceButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));

this.replaceButton.Enabled = false;

this.replaceButton.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.replaceButton.Location = new System.Drawing.Point(376, 40);

this.replaceButton.Name = "replaceButton";

this.replaceButton.Size = new System.Drawing.Size(75, 23);

this.replaceButton.TabIndex = 18;

this.replaceButton.Text = "&Replace";

this.replaceButton.Click += new System.EventHandler(this.replaceButton_Click);

//

// replaceAllButton

//

this.replaceAllButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));

this.replaceAllButton.Enabled = false;

this.replaceAllButton.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.replaceAllButton.Location = new System.Drawing.Point(376, 72);

this.replaceAllButton.Name = "replaceAllButton";

this.replaceAllButton.Size = new System.Drawing.Size(75, 23);

this.replaceAllButton.TabIndex = 19;

this.replaceAllButton.Text = "Replace &All";

this.replaceAllButton.Click += new System.EventHandler(this.replaceAllButton_Click);

//

// markAllButton

//

this.markAllButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));

this.markAllButton.Enabled = false;

this.markAllButton.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.markAllButton.Location = new System.Drawing.Point(120, 304);

this.markAllButton.Name = "markAllButton";

this.markAllButton.Size = new System.Drawing.Size(75, 23);

this.markAllButton.TabIndex = 14;

this.markAllButton.Text = "&Mark All";

this.markAllButton.Visible = false;

this.markAllButton.Click += new System.EventHandler(this.markAllButton_Click);

//

// closeButton

//

this.closeButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));

this.closeButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;

this.closeButton.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.closeButton.Location = new System.Drawing.Point(376, 120);

this.closeButton.Name = "closeButton";

this.closeButton.Size = new System.Drawing.Size(75, 23);

this.closeButton.TabIndex = 20;

this.closeButton.Text = "Close";

this.closeButton.Click += new System.EventHandler(this.closeButton_Click);

//

// label2

//

this.label2.AutoSize = true;

this.label2.Location = new System.Drawing.Point(8, 36);

this.label2.Name = "label2";

this.label2.Size = new System.Drawing.Size(73, 14);

this.label2.TabIndex = 3;

this.label2.Text = "Replace with:";

//

// markWithCheckBox

//

this.markWithCheckBox.Checked = true;

this.markWithCheckBox.CheckState = System.Windows.Forms.CheckState.Checked;

this.markWithCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.markWithCheckBox.Location = new System.Drawing.Point(200, 88);

this.markWithCheckBox.Name = "markWithCheckBox";

this.markWithCheckBox.Size = new System.Drawing.Size(156, 24);

this.markWithCheckBox.TabIndex = 8;

this.markWithCheckBox.Text = "Mark with bookmarks";

this.markWithCheckBox.Visible = false;

//

// searchInSelectionCheckBox

//

this.searchInSelectionCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.searchInSelectionCheckBox.Location = new System.Drawing.Point(200, 112);

this.searchInSelectionCheckBox.Name = "searchInSelectionCheckBox";

this.searchInSelectionCheckBox.Size = new System.Drawing.Size(156, 24);

this.searchInSelectionCheckBox.TabIndex = 10;

this.searchInSelectionCheckBox.Text = "Search in selection";

this.searchInSelectionCheckBox.Visible = false;

//

// searchHiddenTextCheckBox

//

this.searchHiddenTextCheckBox.Checked = true;

this.searchHiddenTextCheckBox.CheckState = System.Windows.Forms.CheckState.Checked;

this.searchHiddenTextCheckBox.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.searchHiddenTextCheckBox.Location = new System.Drawing.Point(200, 64);

this.searchHiddenTextCheckBox.Name = "searchHiddenTextCheckBox";

this.searchHiddenTextCheckBox.Size = new System.Drawing.Size(156, 24);

this.searchHiddenTextCheckBox.TabIndex = 6;

this.searchHiddenTextCheckBox.Text = "Search hidden text";

//

// findInsertButton

//

this.findInsertButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));

this.findInsertButton.Enabled = false;

this.findInsertButton.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.findInsertButton.Location = new System.Drawing.Point(347, 8);

this.findInsertButton.Name = "findInsertButton";

this.findInsertButton.Size = new System.Drawing.Size(20, 20);

this.findInsertButton.TabIndex = 2;

this.findInsertButton.Text = ">";

this.findInsertButton.Click += new System.EventHandler(this.findInsertButton_Click);

//

// optCurFile

//

this.optCurFile.Checked = true;

this.optCurFile.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.optCurFile.Location = new System.Drawing.Point(72, 144);

this.optCurFile.Name = "optCurFile";

this.optCurFile.Size = new System.Drawing.Size(88, 16);

this.optCurFile.TabIndex = 12;

this.optCurFile.TabStop = true;

this.optCurFile.Text = "Current File";

//

// label3

//

this.label3.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.label3.Location = new System.Drawing.Point(8, 144);

this.label3.Name = "label3";

this.label3.Size = new System.Drawing.Size(80, 16);

this.label3.TabIndex = 11;

this.label3.Text = "Search in:";

//

// optSelection

//

this.optSelection.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.optSelection.Location = new System.Drawing.Point(72, 168);

this.optSelection.Name = "optSelection";

this.optSelection.Size = new System.Drawing.Size(88, 16);

this.optSelection.TabIndex = 14;

this.optSelection.Text = "Selection";

//

// optAllFiles

//

this.optAllFiles.FlatStyle = System.Windows.Forms.FlatStyle.System;

this.optAllFiles.Location = new System.Drawing.Point(168, 144);

this.optAllFiles.Name = "optAllFiles";

this.optAllFiles.Size = new System.Drawing.Size(160, 16);

this.optAllFiles.TabIndex = 13;

this.optAllFiles.Text = "All Open Files";

//

// findTextBox

//

this.findTextBox.AutoCompleteMode = System.Windows.Forms.AutoCompleteMode.Suggest;

this.findTextBox.AutoCompleteSource = System.Windows.Forms.AutoCompleteSource.ListItems;

this.findTextBox.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

this.findTextBox.FormattingEnabled = true;

this.findTextBox.Location = new System.Drawing.Point(101, 7);

this.findTextBox.Name = "findTextBox";

this.findTextBox.Size = new System.Drawing.Size(240, 22);

this.findTextBox.TabIndex = 1;

this.findTextBox.TextChanged += new System.EventHandler(this.findTextBox_TextChanged);

//

// replaceTextBox

//

this.replaceTextBox.AutoCompleteMode = System.Windows.Forms.AutoCompleteMode.Suggest;

this.replaceTextBox.AutoCompleteSource = System.Windows.Forms.AutoCompleteSource.ListItems;

this.replaceTextBox.Font = new System.Drawing.Font("Courier New", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

this.replaceTextBox.FormattingEnabled = true;

this.replaceTextBox.Location = new System.Drawing.Point(101, 33);

this.replaceTextBox.Name = "replaceTextBox";

this.replaceTextBox.Size = new System.Drawing.Size(266, 22);

this.replaceTextBox.TabIndex = 4;

//

// frmFindReplace

//

this.AcceptButton = this.replaceAllButton;

this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);

this.CancelButton = this.closeButton;

this.ClientSize = new System.Drawing.Size(457, 223);

this.Controls.Add(this.replaceTextBox);

this.Controls.Add(this.findTextBox);

this.Controls.Add(this.optCurFile);

this.Controls.Add(this.label3);

this.Controls.Add(this.optSelection);

this.Controls.Add(this.optAllFiles);

this.Controls.Add(this.findInsertButton);

this.Controls.Add(this.searchHiddenTextCheckBox);

this.Controls.Add(this.searchInSelectionCheckBox);

this.Controls.Add(this.markWithCheckBox);

this.Controls.Add(this.label2);

this.Controls.Add(this.label1);

this.Controls.Add(this.closeButton);

this.Controls.Add(this.markAllButton);

this.Controls.Add(this.replaceAllButton);

this.Controls.Add(this.replaceButton);

this.Controls.Add(this.searchUpCheckBox);

this.Controls.Add(this.matchWholeWordCheckBox);

this.Controls.Add(this.matchCaseCheckBox);

this.Controls.Add(this.searchTypeDropDownList);

this.Controls.Add(this.searchTypeCheckBox);

this.Controls.Add(this.findButton);

this.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;

this.MaximizeBox = false;

this.MinimizeBox = false;

this.Name = "frmFindReplace";

this.ShowInTaskbar = false;

this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;

this.Text = "Replace";

this.Load += new System.EventHandler(this.frmFindReplace_Load);

this.ResumeLayout(false);

this.PerformLayout();

}

#endregion

/// <summary>

/// Occurs when the form is closed.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

protected override void OnClosed(EventArgs e) {

// Clear the status

//owner.SetStatusMessage("Ready");

base.OnClosed(e);

}

/// <summary>

/// Occurs when the button is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void closeButton_Click(object sender, System.EventArgs e) {

this.Close();

}

/// <summary>

/// Occurs when the button is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void findButton_Click(object sender, System.EventArgs e) {

//if ((owner as UCEditor)._ParentTab.Selected != true)

// (owner as UCEditor)._ParentTab.Selected = true;

// Update find/replace options

this.UpdateFindReplaceOptions();

if (editor == null) {

MessageBox.Show("No open windows.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);

return;

}

if (!g.Project.Finds.Contains(findTextBox.Text)) {

// Remove old stuff

if (g.Project.Finds.Count == 10)

g.Project.Finds.RemoveAt(0);

g.Project.Finds.Add(findTextBox.Text);

g.Main.cboRecentSearches.Text = findTextBox.Text;

RehashRecent();

}

if (!g.Project.Replaces.Contains(replaceTextBox.Text)) {

// Remove old replaces

if (g.Project.Replaces.Count == 10)

g.Project.Replaces.RemoveAt(0);

g.Project.Replaces.Add(replaceTextBox.Text);

RehashRecent();

}

if (this.optCurFile.Checked || this.optSelection.Checked) {

// Perform find operation on currently open file

FindReplaceResultSet resultSet = null;

options.SearchInSelection = this.optSelection.Checked;

try {

resultSet = editor.SelectedView.FindReplace.Find(options);

} catch { return; }

if (resultSet.PastEndOfDocument)

MessageBox.Show(this, "Search past end of file; jumping to beginning.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

if (resultSet.Count == 0)

MessageBox.Show(this, "Cannot find search string.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

} else if (this.optAllFiles.Checked) {

// Perform search on all open files

PrimaryTab<UCEditor> ed = g.Editors[ActiveDocument];

SyntaxEditor actdoc = ed.Control.txtEditor;

ed.page.Selected = true;

FindReplaceResultSet resultSet = null;

try {

resultSet = actdoc.SelectedView.FindReplace.Find(options);

} catch { return; }

if (resultSet.PastEndOfDocument || resultSet.Count == 0) {

if (g.Editors.Count == (ActiveDocument + 1)) {

MessageBox.Show(this, "All open files searched; jumping to beginning.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

ActiveDocument = 0;

return;

} else {

ActiveDocument++;

}

if (resultSet.Count == 0)

findButton_Click(null, null);

}

}

}

/// <summary>

/// Occurs when the Text property is changed.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void findTextBox_TextChanged(object sender, System.EventArgs e) {

findButton.Enabled = (findTextBox.Text.Length > 0);

replaceButton.Enabled = findButton.Enabled;

replaceAllButton.Enabled = (findTextBox.Text.Length > 0);

markAllButton.Enabled = replaceAllButton.Enabled;

}

/// <summary>

/// Occurs when the button is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void markAllButton_Click(object sender, System.EventArgs e) {

// Update find/replace options

this.UpdateFindReplaceOptions();

// Perform a mark all operation

FindReplaceResultSet resultSet;

try {

if (markWithCheckBox.Checked)

//resultSet = editor.SelectedView.FindReplace.MarkAll(options);

resultSet = editor.SelectedView.FindReplace.MarkAll(options, typeof(CIndicators.BookmarkIndicator));

else

resultSet = editor.SelectedView.FindReplace.MarkAll(options, typeof(GrammarErrorIndicator));

}

catch (Exception ex) {

MessageBox.Show(this, "An error occurred:\r\n" + ex.Message, "Find/Replace Error", MessageBoxButtons.OK, MessageBoxIcon.Error);

return;

}

// If no matches were found

if (resultSet.Count == 0)

MessageBox.Show(this, "The specified text was not found.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);

}

/// <summary>

/// Occurs when the button is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void findInsertButton_Click(object sender, System.EventArgs e) {

OwnerDrawContextMenu menu = new OwnerDrawContextMenu();

if (searchTypeDropDownList.SelectedIndex == 0) {

menu.MenuItems.Add(new OwnerDrawMenuItem(". Any single character", -1, new EventHandler(menuItem_Click), Shortcut.None, "."));

menu.MenuItems.Add(new OwnerDrawMenuItem("* Zero or more", -1, new EventHandler(menuItem_Click), Shortcut.None, "*"));

menu.MenuItems.Add(new OwnerDrawMenuItem("+ One or more", -1, new EventHandler(menuItem_Click), Shortcut.None, "+"));

menu.MenuItems.Add(new OwnerDrawMenuItem("-"));

menu.MenuItems.Add(new OwnerDrawMenuItem("^ Beginning of line", -1, new EventHandler(menuItem_Click), Shortcut.None, "^"));

menu.MenuItems.Add(new OwnerDrawMenuItem("$ End of line", -1, new EventHandler(menuItem_Click), Shortcut.None, "$"));

menu.MenuItems.Add(new OwnerDrawMenuItem("\\b Word boundary", -1, new EventHandler(menuItem_Click), Shortcut.None, "\\b"));

menu.MenuItems.Add(new OwnerDrawMenuItem("\\s Whitespace", -1, new EventHandler(menuItem_Click), Shortcut.None, "\\s"));

menu.MenuItems.Add(new OwnerDrawMenuItem("\\n Line break", -1, new EventHandler(menuItem_Click), Shortcut.None, "\\n"));

menu.MenuItems.Add(new OwnerDrawMenuItem("-"));

menu.MenuItems.Add(new OwnerDrawMenuItem("[ ] Any one character in the set", -1, new EventHandler(menuItem_Click), Shortcut.None, "[ ]"));

menu.MenuItems.Add(new OwnerDrawMenuItem("[^ ] Any one character not in the set", -1, new EventHandler(menuItem_Click), Shortcut.None, "[^ ]"));

menu.MenuItems.Add(new OwnerDrawMenuItem("| Or", -1, new EventHandler(menuItem_Click), Shortcut.None, "|"));

menu.MenuItems.Add(new OwnerDrawMenuItem("\\ Escape special character", -1, new EventHandler(menuItem_Click), Shortcut.None, "\\"));

}

else {

menu.MenuItems.Add(new OwnerDrawMenuItem("* Zero or more of any character", -1, new EventHandler(menuItem_Click), Shortcut.None, "*"));

menu.MenuItems.Add(new OwnerDrawMenuItem("? Any single character", -1, new EventHandler(menuItem_Click), Shortcut.None, "?"));

menu.MenuItems.Add(new OwnerDrawMenuItem("# Any single digit", -1, new EventHandler(menuItem_Click), Shortcut.None, "#"));

menu.MenuItems.Add(new OwnerDrawMenuItem("[ ] Any one character in the set", -1, new EventHandler(menuItem_Click), Shortcut.None, "[ ]"));

menu.MenuItems.Add(new OwnerDrawMenuItem("[! ] Any one character not in the set", -1, new EventHandler(menuItem_Click), Shortcut.None, "[! ]"));

}

menu.Show(findInsertButton, new Point(findInsertButton.ClientRectangle.Right, findInsertButton.ClientRectangle.Top));

}

/// <summary>

/// Occurs when the menu item is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void menuItem_Click(object sender, System.EventArgs e) {

findTextBox.SelectedText = ((OwnerDrawMenuItem)sender).Tag.ToString();

}

/// <summary>

/// Occurs when the button is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void replaceButton_Click(object sender, System.EventArgs e) {

//if ((owner as UCEditor)._ParentTab.Selected != true)

// (owner as UCEditor)._ParentTab.Selected = true;

// Update find/replace options

this.UpdateFindReplaceOptions();

if (editor == null) {

MessageBox.Show("No open windows.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);

return;

}

if (!g.Project.Finds.Contains(findTextBox.Text)) {

// Remove old stuff

if (g.Project.Finds.Count == 10)

g.Project.Finds.RemoveAt(0);

g.Project.Finds.Add(findTextBox.Text);

g.Main.cboRecentSearches.Text = findTextBox.Text;

RehashRecent();

}

if (!g.Project.Replaces.Contains(replaceTextBox.Text)) {

// Remove old replaces

if (g.Project.Replaces.Count == 10)

g.Project.Replaces.RemoveAt(0);

g.Project.Replaces.Add(replaceTextBox.Text);

RehashRecent();

}

if (this.optCurFile.Checked || this.optSelection.Checked) {

// Perform find operation on currently open file

FindReplaceResultSet resultSet = null;

options.SearchInSelection = this.optSelection.Checked;

try {

resultSet = editor.SelectedView.FindReplace.Replace(options);

} catch { return; }

if (resultSet.PastEndOfDocument)

MessageBox.Show(this, "Search past end of file; jumping to beginning.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

if (resultSet.Count == 0)

MessageBox.Show(this, "Cannot find search string.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

} else if (this.optAllFiles.Checked) {

// Perform search on all open files

PrimaryTab<UCEditor> ed = g.Editors[ActiveDocument];

SyntaxEditor actdoc = ed.Control.txtEditor;

ed.page.Selected = true;

FindReplaceResultSet resultSet = null;

try {

resultSet = actdoc.SelectedView.FindReplace.Replace(options);

} catch { return; }

if (resultSet.PastEndOfDocument || resultSet.Count == 0) {

if (g.Editors.Count == (ActiveDocument + 1)) {

MessageBox.Show(this, "All open files searched; jumping to beginning.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

ActiveDocument = 0;

} else {

ActiveDocument++;

}

if (resultSet.Count == 0)

replaceButton_Click(null, null);

}

}

}

/// <summary>

/// Occurs when the button is clicked.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void replaceAllButton_Click(object sender, System.EventArgs e) {

//if ((owner as UCEditor)._ParentTab.Selected != true)

// (owner as UCEditor)._ParentTab.Selected = true;

// Update find/replace options

this.UpdateFindReplaceOptions();

if (editor == null) {

MessageBox.Show("No open windows.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);

return;

}

if (!g.Project.Finds.Contains(findTextBox.Text)) {

// Remove old stuff

if (g.Project.Finds.Count == 10)

g.Project.Finds.RemoveAt(0);

g.Project.Finds.Add(findTextBox.Text);

g.Main.cboRecentSearches.Text = findTextBox.Text;

RehashRecent();

}

if (!g.Project.Replaces.Contains(replaceTextBox.Text)) {

// Remove old replaces

if (g.Project.Replaces.Count == 10)

g.Project.Replaces.RemoveAt(0);

g.Project.Replaces.Add(replaceTextBox.Text);

RehashRecent();

}

if (this.optCurFile.Checked || this.optSelection.Checked) {

// Perform a mark all operation

options.SearchInSelection = this.optSelection.Checked;

FindReplaceResultSet resultSet;

try {

resultSet = editor.SelectedView.FindReplace.ReplaceAll(options);

}

catch (Exception ex) {

MessageBox.Show(this, "An error occurred:\r\n" + ex.Message, "Find/Replace Error", MessageBoxButtons.OK, MessageBoxIcon.Error);

return;

}

// If no matches were found...

if (resultSet.Count == 0) {

MessageBox.Show(this, "The specified text was not found.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);

return;

}

// Display the number of replacements

MessageBox.Show(this, resultSet.Count + " occurrence(s) replaced.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Information);

} else if (this.optAllFiles.Checked) {

int num_success = 0;

foreach (PrimaryTab<UCEditor> ed in g.Editors) {

FindReplaceResultSet resultSet;

try {

resultSet = ed.Control.txtEditor.SelectedView.FindReplace.ReplaceAll(options);

} catch { continue; }

num_success += resultSet.Count;

}

if (num_success == 0)

MessageBox.Show(this, "Specified text was not found.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

else

MessageBox.Show(this, num_success.ToString() + " occurrence(c)s were replaced.", "Find", MessageBoxButtons.OK, MessageBoxIcon.Information);

}

}

/// <summary>

/// Occurs when the Checked property is changed.

/// </summary>

/// <param name="sender">Sender of the event.</param>

/// <param name="e">Event arguments.</param>

private void searchTypeCheckBox_CheckedChanged(object sender, System.EventArgs e) {

findInsertButton.Enabled = searchTypeCheckBox.Checked;

searchTypeDropDownList.Enabled = searchTypeCheckBox.Checked;

}

/// <summary>

/// Updates the find/replace options.

/// </summary>

private void UpdateFindReplaceOptions() {

//this.editor = (owner as UCEditor).txtEditor;

if (g.Main.GetActiveEditor() != null)

this.editor = g.Main.GetActiveEditor().txtEditor;

else

this.editor = null;

options.FindText = findTextBox.Text;

options.ReplaceText = replaceTextBox.Text;

options.MatchCase = matchCaseCheckBox.Checked;

options.MatchWholeWord = matchWholeWordCheckBox.Checked;

options.SearchHiddenText = searchHiddenTextCheckBox.Checked;

options.SearchInSelection = searchInSelectionCheckBox.Checked;

options.SearchUp = searchUpCheckBox.Checked;

options.SearchType = (!searchTypeCheckBox.Checked ? FindReplaceSearchType.Normal :

(searchTypeDropDownList.SelectedIndex == 0 ? FindReplaceSearchType.RegularExpression : FindReplaceSearchType.Wildcard));

}

private void frmFindReplace_Load(object sender, System.EventArgs e) {

findTextBox.Focus();

findTextBox.Select();

}

private void RehashRecent() {

findTextBox.Items.Clear();

replaceTextBox.Items.Clear();

g.Main.cboRecentSearches.Items.Clear();

foreach (string recent in g.Project.Finds) {

findTextBox.Items.Add(recent);

g.Main.cboRecentSearches.Items.Add(recent);

}

foreach (string recent in g.Project.Replaces) {

replaceTextBox.Items.Add(recent);

}

}

}