Fixed crash on faulty JPGs by GreatBull69; see issue #362

rtgui/resize.h

@@ -0,0 +1,60 @@
+/*
+ *  This file is part of RawTherapee.
+ *
+ *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
+ *
+ *  RawTherapee 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.
+ * 
+ *  RawTherapee 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 RawTherapee.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#ifndef _RESIZE_H_
+#define _RESIZE_H_
+
+#include <gtkmm.h>
+#include <adjuster.h>
+#include <toolpanel.h>
+
+class Resize : public Gtk::VBox, public AdjusterListener, public ToolPanel, public rtengine::SizeListener {
+
+  protected:
+    Gtk::CheckButton*  enabled;
+    Adjuster*          scale;
+    Gtk::VBox*         sizeBox;
+    Gtk::ComboBoxText* method;
+    Gtk::ComboBoxText* spec;
+    Gtk::SpinButton*   w;
+    Gtk::SpinButton*   h;
+    int                maxw, maxh;
+    sigc::connection   wconn, hconn, enaConn;
+    bool               wDirty, hDirty, lastEnabled;
+
+  public:
+
+    Resize ();
+    ~Resize ();
+
+    void read           (const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited=NULL); 
+    void write          (rtengine::procparams::ProcParams* pp, ParamsEdited* pedited=NULL);
+    void setDefaults    (const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited=NULL);
+    void setBatchMode   (bool batchMode);
+
+    void adjusterChanged (Adjuster* a, double newval);
+    void entryWChanged   ();
+    void entryHChanged   ();
+    void methodChanged   ();
+    void specChanged     ();
+    void sizeChanged     (int w, int h, int ow, int oh);
+    void setDimensions   (int w, int h, int ow, int oh);
+    void enabledToggled  ();
+};
+
+#endif