1 files changed, 128 insertions, 0 deletions
diff --git a/applications/rview/rviewQuery.hh b/applications/rview/rviewQuery.hh
new file mode 100644
index 0000000..2a18fbc
--- /dev/null
+++ b/applications/rview/rviewQuery.hh
@@ -0,0 +1,128 @@
+/*
+* This file is part of rasdaman community.
+*
+* Rasdaman community is free software: you can redistribute it and/or modify
+* it under the terms of the GNU General Public License as published by
+* the Free Software Foundation, either version 3 of the License, or
+* (at your option) any later version.
+*
+* Rasdaman community is distributed in the hope that it will be useful,
+* but WITHOUT ANY WARRANTY; without even the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+* GNU General Public License for more details.
+*
+* You should have received a copy of the GNU General Public License
+* along with rasdaman community.  If not, see <http://www.gnu.org/licenses/>.
+*
+* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
+rasdaman GmbH.
+*
+* For more information please see <http://www.rasdaman.org>
+* or contact Peter Baumann via <baumann@rasdaman.com>.
+/
+
+/**
+ *  PURPOSE:
+ *
+ *  rView query shell. Handles editing, loading, saving and execution
+ *  of RasQL queries. Actual database accesses are performed through
+ *  class rView's member functions.
+ *
+ * COMMENTS:
+ *		None
+ */
+
+
+
+#ifndef _RVIEW_QUERY_H_
+#define _RVIEW_QUERY_H_
+
+
+#ifdef __GNUG__
+#pragma interface
+#endif
+
+
+
+#include "rviewUtils.hh"
+#include "rviewDb.hh"
+
+
+
+
+
+class rviewQuery: public rviewFrame
+{
+  public:
+
+  rviewQuery(rviewDatabase *db, char *query=NULL);
+  ~rviewQuery(void);
+
+  void OnSize(int w, int h);
+  void OnMenuCommand(int id);
+
+  void label(void);
+  int process(wxObject &obj, wxEvent &evt);
+
+  int userEvent(const user_event &ue);
+
+  virtual const char *getFrameName(void) const;
+  virtual rviewFrameType getFrameType(void) const;
+
+  // Returns the query window ID
+  int getIdentifier(void) const;
+  int getQueryCounter(void) const;
+
+
+  protected:
+
+  void buildMenubar(void);
+  bool loadQuery(char *file);
+  bool saveQuery(char *file);
+  void newDBState(bool newState);
+  void updateTitle(void);
+
+  wxTextWindow *twin;
+  wxMenuBar *mbar;
+  wxMenu *mbarMenus[3];
+  wxPanel *panel;
+  rviewButton *butClear, *butExec, *butUpdt;
+  wxFont *font;
+  int hotNumber;
+  DynamicString hotPath;
+  DynamicString lastHotPath;
+  rviewDatabase *queryDb;
+  // For update queries
+  rviewDisplay *updateDisplay;
+  r_Ref<r_GMarray> updateMddObj;
+  int qwindowID;
+  int updateID;
+
+  static const char query_extension[];
+  static const char query_firstline[];
+
+  static const keyword_to_ident_c fontNameTab[];
+  static const keyword_to_ident_c fontStyleTab[];
+  static const keyword_to_ident_c fontWeightTab[];
+
+  // constants
+  // Width and height of query window
+  static const int query_width;
+  static const int query_height;
+  // Borders in query window
+  static const int query_border;
+  // Height of control area at the bottom of the query
+  static const int query_bottom;
+  // Button dimensions
+  static const int query_bwidth;
+  static const int query_bheight;
+
+
+  private:
+
+  // Query window counter, realises a unique integer ID for each
+  // query window.
+  static int queryCounter;
+};
+
+#endif