Guardo los nodos por recuperar al salir.

[z.facultad/75.52/treemulator.git] / viewer / view_properties.cpp

diff --git a/viewer/view_properties.cpp b/viewer/view_properties.cpp
index cd48676acf20c773517e08bf73cc3bd5cad52a75..0e789df53b51a265edc6664801e6ef87c283e8a4 100644 (file)
--- a/viewer/view_properties.cpp
+++ b/viewer/view_properties.cpp
@@ -3,36 +3,138 @@
 
 ViewProperties::ViewProperties ():Frame ()
 {
 
 ViewProperties::ViewProperties ():Frame ()
 {

-       vbox.pack_start (node_num, false, false, 5);
-       vbox.pack_start (node_level, false, false, 5);
-       vbox.pack_start (node_items, false, false, 5);
-       vbox.pack_start (node_freespace, false, false, 5);
-       
-       vbox.pack_start (data_type, false, false, 5);
-       vbox.pack_start (data_key, false, false, 5);
-       vbox.pack_start (data_child, false, false, 5);
+       lnode_num.set_use_markup (true);
+       lnode_level.set_use_markup (true);
+       lnode_items.set_use_markup (true);
+       lnode_freespace.set_use_markup (true);
+       ldata_type.set_use_markup (true);
+       ldata_key.set_use_markup (true);
+       ldata_child.set_use_markup (true);
+
+       lnode_num.set_label ("<b>Nodo</b> :");
+       lnode_level.set_label ("<b>Nivel</b> : ");
+       lnode_items.set_label ("<b>Items</b> :");
+       lnode_freespace.set_label ("<b>Libre</b> :");
+       ldata_type.set_label ("<b>Tipo</b> :");
+       ldata_key.set_label ("<b>Clave</b> : ");
+       ldata_child.set_label ("<b>Hijo</b> : ");
+
+       lnode_num.set_alignment(Gtk::JUSTIFY_LEFT);
+       lnode_level.set_alignment(Gtk::JUSTIFY_LEFT);
+       lnode_items.set_alignment(Gtk::JUSTIFY_LEFT);
+       lnode_freespace.set_alignment(Gtk::JUSTIFY_LEFT);
+       ldata_type.set_alignment(Gtk::JUSTIFY_LEFT);
+       ldata_key.set_alignment(Gtk::JUSTIFY_LEFT);
+       ldata_child.set_alignment(Gtk::JUSTIFY_LEFT);
+
+       table.attach (lnode_num, 0, 1, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (lnode_level, 0, 1, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (lnode_items, 0, 1, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (lnode_freespace, 0, 1, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (ldata_type, 0, 1, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (ldata_key, 0, 1, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (ldata_child, 0, 1, 6, 7, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+
+       table.attach (node_num, 1, 2, 0, 1, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (node_level, 1, 2, 1, 2, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (node_items, 1, 2, 2, 3, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (node_freespace, 1, 2, 3, 4, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (data_type, 1, 2, 4, 5, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (data_key, 1, 2, 5, 6, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+       table.attach (data_child, 1, 2, 6, 7, Gtk::EXPAND|Gtk::FILL, Gtk::SHRINK);
+
+       table.property_column_spacing () = 8;
+       table.property_row_spacing () = 8;

 
 

-       add (vbox);
+       hbox.pack_start (table, false, true, 8);
+       hbox.pack_start (raw_view, true, true, 8);
+
+       table.set_size_request (250, 0);
+
+       add (hbox);

        
        

+       property_label_xalign () = 0;

        set_label ("Propiedades");
        set_shadow_type(Gtk::SHADOW_NONE);
        set_label ("Propiedades");
        set_shadow_type(Gtk::SHADOW_NONE);

+       set_size_request (200, 0);

 }
 
 }
 

-void ViewProperties::ShowItem (BTreeData *, BTreeNodeHeader &header)
+void ViewProperties::ShowItem (BTreeData *data, BTreeNodeHeader &header)

 {
        std::string s1, s2, s3;
        std::stringstream ss1, ss2, ss3;
 
 {
        std::string s1, s2, s3;
        std::stringstream ss1, ss2, ss3;
 

+       node_num.set_label ("TODO");
+

        ss1 << header.level;
        ss1 >> s1;
        ss1 << header.level;
        ss1 >> s1;

-       node_level.set_label ("Nivel : " + s1);
+       node_level.set_label (s1);

 
        ss2 << header.item_count;
        ss2 >> s2;
 
        ss2 << header.item_count;
        ss2 >> s2;

-       node_items.set_label ("Items : " + s2);
+       node_items.set_label (s2);

 
        ss3 << header.free_space;
        ss3 >> s3;
 
        ss3 << header.free_space;
        ss3 >> s3;

-       node_freespace.set_label ("Libre : " + s3);
+       node_freespace.set_label (s3);
+
+       raw_view.get_buffer ()->assign (ToRaw (data));
+
+       if (dynamic_cast<BTreeChildData *>(data)) {
+               data_type.set_label ("BTreeChildData");
+               data_key.set_label ("N/C");
+
+               std::string s4;
+               std::stringstream ss4;
+               ss4 << data->GetChild ();
+               ss4 >> s4;
+               data_child.set_label (s4);
+       } else if (dynamic_cast<BTreeLeafData *>(data)) {
+               data_type.set_label ("BTreeLeafData");
+               data_child.set_label ("N/C");
+
+               std::string s4 = *(data->GetKey ());
+               std::cout << "----> " << s4 << std::endl;
+               data_key.set_label (s4);
+       } else {
+               data_type.set_label ("BTreeData");
+
+               std::string s4;
+               std::stringstream ss4;
+               ss4 << data->GetChild ();
+               ss4 >> s4;
+               data_child.set_label (s4);
+
+               std::string s5 = *(data->GetKey ());
+               data_key.set_label (s5);
+       }
+}
+
+std::string ViewProperties::ToRaw (BTreeData *p)
+{
+       std::stringstream ss;
+       uint size = 0, i;
+       uchar *arr = NULL;
+       if (p->GetKey ()) {
+               arr = p->GetKey ()->ToRaw (size);
+       }
+
+       for (i=0; i < size; i++) {
+               if (isalnum (arr[i]) || (arr[i] == ']') || (arr[i] == '|') ||
+                       (arr[i] == '[') || (arr[i] == '-'))
+                       ss << arr[i];
+               else
+                       ss << ".";
+       }
+
+       if (p->GetChild () != 0) {
+               ss << "(";
+               ss << p->GetChild ();
+               ss << ")";
+       }
+
+       if (arr)
+               delete [] arr;
+       return ss.str ();

 }
 
 }