Added drag and drop example.

examples/dragdrop.php

@@ -0,0 +1,132 @@
+<?php 
+
+/**
+ * Define Text Drop Target class
+ */
+class TextDropTarget extends wxTextDropTarget
+{
+    public $obj;
+
+    function __construct($obj)
+    {
+        parent::__construct();
+
+        $this->obj = $obj;
+    }
+
+    public function OnDropText($x, $y, $data)
+    {
+        $this->obj->Clear();
+        $this->obj->WriteText($data);
+    }
+}
+
+/**
+ * Define File Drop Target class
+ */ 
+class FileDropTarget extends wxFileDropTarget
+{
+    public $obj;
+
+    function __construct($obj)
+    {
+        parent::__construct();
+
+        $this->obj = $obj;
+    }
+
+    public function OnDropFiles($x, $y, $filenames)
+    {
+        $this->obj->Clear();
+
+        $files = "";
+        foreach($filenames as $file)
+        {
+            $files .= $file . "\n";
+        }
+
+        $this->obj->WriteText($files);
+    }
+}
+
+/**
+ * Main window with 2 drop targets.
+ */
+class MainWindow extends wxFrame {
+
+	function __construct( $parent=null ){
+		parent::__construct ( $parent, wxID_ANY, "Drag and Drop Sample", wxDefaultPosition, new wxSize( 500,300 ), wxDEFAULT_FRAME_STYLE|wxTAB_TRAVERSAL );
+
+		$this->SetSizeHints( wxDefaultSize, wxDefaultSize );
+
+		$bSizer1 = new wxBoxSizer( wxVERTICAL );
+
+		$bSizer4 = new wxBoxSizer( wxVERTICAL );
+
+		$this->m_staticText1 = new wxStaticText( $this, wxID_ANY, "Drop Text:", wxDefaultPosition, wxDefaultSize, 0 );
+		$this->m_staticText1->Wrap( -1 );
+		$bSizer4->Add( $this->m_staticText1, 0, wxALL, 5 );
+
+
+		$bSizer1->Add( $bSizer4, 0, wxEXPAND, 5 );
+
+		$bSizer2 = new wxBoxSizer( wxVERTICAL );
+
+		$this->m_textCtrl1 = new wxTextCtrl( $this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxHSCROLL|wxTE_MULTILINE );
+		$bSizer2->Add( $this->m_textCtrl1, 1, wxALL|wxEXPAND, 5 );
+
+
+		$bSizer1->Add( $bSizer2, 1, wxEXPAND, 5 );
+
+		$bSizer41 = new wxBoxSizer( wxVERTICAL );
+
+		$this->m_staticText11 = new wxStaticText( $this, wxID_ANY, "Drop Files:", wxDefaultPosition, wxDefaultSize, 0 );
+		$this->m_staticText11->Wrap( -1 );
+		$bSizer41->Add( $this->m_staticText11, 0, wxALL, 5 );
+
+
+		$bSizer1->Add( $bSizer41, 0, wxEXPAND, 5 );
+
+		$bSizer21 = new wxBoxSizer( wxVERTICAL );
+
+		$this->m_textCtrl11 = new wxTextCtrl( $this, wxID_ANY, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxHSCROLL|wxTE_MULTILINE|wxTE_READONLY );
+		$bSizer21->Add( $this->m_textCtrl11, 1, wxALL|wxEXPAND, 5 );
+
+
+		$bSizer1->Add( $bSizer21, 1, wxEXPAND, 5 );
+
+
+		$this->SetSizer( $bSizer1 );
+		$this->Layout();
+		$this->m_menubar1 = new wxMenuBar( 0 );
+		$this->m_menu1 = new wxMenu();
+		$this->m_menuItem1 = new wxMenuItem( $this->m_menu1, wxID_ANY, "&Quit", wxEmptyString, wxITEM_NORMAL );
+		$this->m_menu1->Append( $this->m_menuItem1 );
+
+		$this->m_menubar1->Append( $this->m_menu1, "&File" ); 
+
+		$this->SetMenuBar( $this->m_menubar1 );
+
+
+		$this->Centre( wxBOTH );
+
+        // Drag stuff
+        $dt2 = new TextDropTarget($this->m_textCtrl1);
+        $this->m_textCtrl1->SetDropTarget($dt2);
+
+        $dt3 = new FileDropTarget($this->m_textCtrl11);
+        $this->m_textCtrl11->SetDropTarget($dt3);
+
+		// Connect Events
+		$this->Connect( $this->m_menuItem1->GetId(), wxEVT_COMMAND_MENU_SELECTED, array($this, "CloseWindow") );
+	}
+
+	function CloseWindow( $event ){
+		$this->Close();
+	}
+
+}
+
+$window = new MainWindow();
+$window->Show();
+wxEntry();

package.xml

@@ -75,6 +75,9 @@ http://pear.php.net/dtd/package-2.0.xsd">
   * Removed trace of debugging code.
   * Merge child class method overrides that differ into parent methods 
     which should fix #97.
+  * Added drag and drop example.
+  * Disabled pointer deletion for wxDropTarget and child classes
+    to fix segmentation fault which fixes #98.
  </notes>
  <contents>
   <dir name="/">
@@ -178,6 +181,7 @@ http://pear.php.net/dtd/package-2.0.xsd">
    <file name="examples/statbar/red.xpm" role="doc" />
    <file name="examples/statbar/sample.xpm" role="doc" />
    <file name="examples/statbar/statbar.php" role="doc" />
+   <file name="examples/dragdrop.php" role="doc" />
    <file name="examples/choicelistbox.php" role="doc" />
    <file name="examples/grid.php" role="doc" />
    <file name="examples/styledtextctrl.php" role="doc" />
@@ -261,6 +265,9 @@ http://pear.php.net/dtd/package-2.0.xsd">
   * Removed trace of debugging code.
   * Merge child class method overrides that differ into parent methods 
     which should fix #97.
+  * Added drag and drop example.
+  * Disabled pointer deletion for wxDropTarget and child classes
+    to fix segmentation fault which fixes #98.
    </notes>
   </release>
   <release>