Changeset 81:f28f1b8f3ef7 in xplra

Timestamp:

05/12/13 05:16:48 (11 years ago)

Author:

István Váradi <ivaradi@…>

Branch:

default

hg-Phase:

(<MercurialRepository 3 'hg:/home/ivaradi/xplane/hg/xplra' '/'>, 'public')

Message:

Added a command to save the current situation

Location:

src/plugin/src/xplra

Files:

• Makefile.am (modified) (2 diffs)
• Protocol.h (modified) (1 diff)
• SaveSituationRequest.cc (added)
• SaveSituationRequest.h (added)
• ServerThread.cc (modified) (3 diffs)
• ServerThread.h (modified) (1 diff)

src/plugin/src/xplra/Makefile.am

@@ -18 +18 @@
         SetMultiDataRefRequest.cc       \
         ReloadPluginsRequest.cc         \
+        SaveSituationRequest.cc         \
         Globals.cc                      \
         MessageWindow.cc                \
@@ -39 +40 @@
         SetMultiDataRefRequest.h        \
         ReloadPluginsRequest.h          \
+        SaveSituationRequest.h          \
         Globals.h                       \
         MessageWindow.h                 \

src/plugin/src/xplra/Protocol.h

@@ -102 +102 @@
 
     /**
+     * Command: save the current situation.
+     *
+     * Followed by a string containing the path of the file to save
+     * relative to the X-System directory.
+     */
+    static const uint8_t COMMAND_SAVE_SITUATION = 0x33;
+
+    /**
      * Command: show a message in the message window.
      */

src/plugin/src/xplra/ServerThread.cc

@@ -40 +40 @@
 #include "SetMultiDataRefRequest.h"
 #include "ReloadPluginsRequest.h"
+#ifdef XPLM200
+#include "SaveSituationRequest.h"
+#endif
 #include "MessageRequest.h"
 #include "Globals.h"
@@ -170 +173 @@
         } else if (command==Protocol::COMMAND_RELOAD_PLUGINS) {
             if (!handleReloadPlugins()) break;
+#ifdef XPLM200
+        } else if (command==Protocol::COMMAND_SAVE_SITUATION) {
+            if (!handleSaveSituation()) break;
+#endif
         } else if (command==Protocol::COMMAND_SHOW_MESSAGE) {
             if (!handleShowMessage()) break;
@@ -446 +453 @@
 //------------------------------------------------------------------------------
 
+#ifdef XPLM200
+
+bool ServerThread::handleSaveSituation()
+{
+    string path = stream.readString();
+    SaveSituationRequest request(path);
+    if (!requestQueue.execute(&request)) return false;
+
+    stream.writeU8(request.getSuccess() ? Protocol::RESULT_OK :
+                   Protocol::RESULT_OTHER_ERROR);
+
+    return true;
+}
+
+#endif
+
+//------------------------------------------------------------------------------
+
 bool ServerThread::handleShowMessage()
 {

src/plugin/src/xplra/ServerThread.h

@@ -256 +256 @@
     bool handleReloadPlugins();
 
+#ifdef XPLM200
+    /**
+     * Handle the COMMAND_SAVE_SITUATION command.
+     *
+     * @return true, if we can continue, false if the thread should quit
+     */
+    bool handleSaveSituation();
+#endif
+
     /**
      * Handle the COMMAND_SHOW_MESSAGE command