Initial Import

1 files changed, 92 insertions, 0 deletions

diff --git a/win32/droplet/progressdlg.h b/win32/droplet/progressdlg.h
new file mode 100644
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+++ b/win32/droplet/progressdlg.h
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+/*
+ * AUTHOR
+ * N. Nielsen
+ *
+ * LICENSE
+ * This software is in the public domain.
+ *
+ * The software is provided "as is", without warranty of any kind,
+ * express or implied, including but not limited to the warranties
+ * of merchantability, fitness for a particular purpose, and
+ * noninfringement. In no event shall the author(s) be liable for any
+ * claim, damages, or other liability, whether in an action of
+ * contract, tort, or otherwise, arising from, out of, or in connection
+ * with the software or the use or other dealings in the software.
+ *
+ * SUPPORT
+ * Send bug reports to: <nielsen@memberwebs.com>
+ */
+
+#ifndef __PROGRESSDLG_H_
+#define __PROGRESSDLG_H_
+
+#include "resource.h"       // main symbols
+#include <atlhost.h>
+
+// ProgressDlg: --------------------------------------------------------
+//  The status dialog which is run in another thread
+
+class ProgressDlg :
+	public CDialogImpl<ProgressDlg>
+{
+public:
+	ProgressDlg();
+	~ProgressDlg();
+
+	enum { IDD = IDD_PROGRESSDLG };
+
+BEGIN_MSG_MAP(ProgressDlg)
+	MESSAGE_HANDLER(WM_INITDIALOG, onInitDialog)
+	MESSAGE_HANDLER(WM_CLOSE, onClose)
+	COMMAND_ID_HANDLER(IDCANCEL, onCancel)
+END_MSG_MAP()
+
+public:
+	// Start dialog in another thread
+	HRESULT startDialog();
+
+	// Stop the dialog thread
+	int stopDialog();
+
+	// Called when a replacement is noted
+	void onReplaced();
+
+	// Called (by Replace::replaceSingleFile) when starting
+	// to process new file
+	void onNewFile(LPCTSTR fileName);
+
+	// Polled (by Replace::matchStatus) to check if user cancelled
+	bool isCancelled();
+
+	// Set the dialog title
+	void setTitle(const string& title);
+
+protected:
+	// Update status etc...
+	void updateControls();
+
+// The message handlers
+protected:
+	LRESULT onInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
+	LRESULT onClose(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
+	LRESULT onCancel(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
+
+	// Handler prototypes:
+	//  LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
+	//  LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
+	//  LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
+
+protected:
+	HANDLE m_hThread;			// The dialog thread
+	string m_title;				// The dialog title
+
+	HANDLE m_hEvent;			// dialog initialization event
+	CRITICAL_SECTION m_sec;		// Used for syncing access to date below
+
+	bool m_isCancelled;			// Set when user clicks cancel
+	uint m_numFiles;			// Number of files processed
+	uint m_numReplaces;			// Number of replaces seen
+	bool m_flip;				// Used for flicker display
+};
+
+#endif //__PROGRESSDLG_H_