Added support for handling SMSG_NPC_COMMAND

This only adds support for the NPC_CLOSE_DIALOG and
NPC_CLEAR_DIALOG sub-commands.

Closes #47

1 files changed, 10 insertions, 0 deletions

diff --git a/src/gui/npcdialog.cpp b/src/gui/npcdialog.cpp
index 0ad9e959..4efa29eb 100644
--- a/src/gui/npcdialog.cpp
+++ b/src/gui/npcdialog.cpp
@@ -586,6 +586,11 @@ void NpcEventListener::event(Event::Channel channel,
 
         dialog->showNextButton();
     }
+    else if (event.getType() == Event::ClearDialog)
+    {
+        if (NpcDialog *dialog = getDialog(event.getInt("id"), false))
+            dialog->setText(std::string());
+    }
     else if (event.getType() == Event::Close)
     {
         int id = event.getInt("id");
@@ -600,6 +605,11 @@ void NpcEventListener::event(Event::Channel channel,
 
         dialog->showCloseButton();
     }
+    else if (event.getType() == Event::CloseDialog)
+    {
+        if (NpcDialog *dialog = getDialog(event.getInt("id"), false))
+            dialog->setVisible(false);
+    }
     else if (event.getType() == Event::CloseAll)
     {
         NpcDialog::closeAll();