* Updated GUI table and model to better handle NULL widgets during initialisation

* On SMSG_MOVE et al., ignore boots and glove information-- that information is incorrect and we're guaranteed to already have the correct information anyway.
* Properly decode `is dead' information for PCs, so that dead players, when encountered, will be lying on the ground, dead, rather than standing.
* Use `skills.xml' file from client data to determine skill names
* Report client version number (hereby bumped to 1) in unused charserver slot (ignored by vanilla eAthena)

1 files changed, 8 insertions, 3 deletions

diff --git a/src/gui/table.cpp b/src/gui/table.cpp
index 89a93825..bddfbfed 100644
--- a/src/gui/table.cpp
+++ b/src/gui/table.cpp
@@ -105,8 +105,10 @@ GuiTable::setModel(TableModel *new_model)
     mModel = new_model;
     installActionListeners();
 
-    new_model->installListener(this);
-    recomputeDimensions();
+    if (new_model) {
+        new_model->installListener(this);
+        recomputeDimensions();
+    }
 }
 
 
@@ -187,6 +189,9 @@ GuiTable::uninstallActionListeners(void)
 void
 GuiTable::installActionListeners(void)
 {
+    if (!mModel)
+        return;
+
     int rows = mModel->getRows();
     int columns = mModel->getColumns();
 
@@ -367,7 +372,7 @@ GuiTable::getWidgetAt(int x, int y)
     if (row > -1
         && column > -1) {
         gcn::Widget *w = mModel->getElementAt(row, column);
-        if (w->isFocusable())
+        if (w && w->isFocusable())
             return w;
         else
             return NULL; // Grab the event locally