Merge pull request #57 from Salanto/allow_blankposting-command

Add allow_blankposting-command

bin/config_sample/areas.ini

@@ -3,9 +3,11 @@ background=gs4
 protected_area=true
 iniswap_allowed=false
 evidence_mod=cm
+blankposting_allowed=true
 
 [1:Courtroom 1]
 background=gs4
 protected_area=false
 iniswap_allowed=true
 evidence_mod=ffa
+blankposting_allowed=true

include/aoclient.h

@@ -1134,6 +1134,16 @@ class AOClient : public QObject {
      */
     void cmdBans(int argc, QStringList argv);
 
+
+    /**
+     * @brief Toggle whether or not in-character messages purely consisting of spaces are allowed.
+     *
+     * @details Takes no arguments. Against all common sense this also allows you to disable blankposting.
+     *
+     * @iscommand
+     */
+    void cmdAllow_Blankposting(int argc, QStringList argv);
+
     ///@}
 
     /**
@@ -1582,6 +1592,7 @@ class AOClient : public QObject {
         {"notecard_clear",  {ACLFlags.value("NONE"),         0, &AOClient::cmdNoteCardClear}},
         {"8ball",           {ACLFlags.value("NONE"),         1, &AOClient::cmd8Ball}},
         {"lm",              {ACLFlags.value("MODCHAT"),      1, &AOClient::cmdLM}},
+        {"allow_blankposting", {ACLFlags.value("MODCHAT"),      0, &AOClient::cmdAllow_Blankposting}},
     };
 
     /**

include/area_data.h

@@ -187,6 +187,11 @@ class AreaData : public QObject {
      */
     bool iniswap_allowed;
 
+    /**
+     * @brief If true, clients are allowed to send empty IC messages
+     */
+    bool blankposting_allowed;
+
     /**
      * @brief If true, the background of the area cannot be changed except by a moderator.
      */

src/area_data.cpp

@@ -37,6 +37,7 @@ AreaData::AreaData(QString p_name, int p_index) :
     iniswap_allowed = areas_ini.value("iniswap_allowed", "true").toBool();
     bg_locked = areas_ini.value("bg_locked", "false").toBool();
     QString configured_evi_mod = areas_ini.value("evidence_mod", "FFA").toString().toLower();
+    blankposting_allowed = areas_ini.value("blankposting_allowed","true").toBool();
     areas_ini.endGroup();
     QSettings config_ini("config/config.ini", QSettings::IniFormat);
     config_ini.beginGroup("Options");

src/commands.cpp

@@ -1280,6 +1280,19 @@ void AOClient::cmd8Ball(int argc, QStringList argv)
 
 }
 
+void AOClient::cmdAllow_Blankposting(int argc, QStringList argv)
+{
+    QString sender_name = ooc_name;
+    AreaData* area = server->areas[current_area];
+    area->blankposting_allowed = !area->blankposting_allowed;
+    if (area->blankposting_allowed == false) {
+        sendServerMessageArea(sender_name + " has set blankposting in the area to forbidden.");
+    }
+    else {
+        sendServerMessageArea(sender_name + " has set blankposting in the area to allowed.");
+    }
+}
+
 QStringList AOClient::buildAreaList(int area_idx)
 {
     QStringList entries;

src/packets.cpp

@@ -435,6 +435,11 @@ AOPacket AOClient::validateIcPacket(AOPacket packet)
     if (incoming_msg == last_message)
         return invalid;
 
+    if (incoming_msg == "" && area->blankposting_allowed == false) {
+        sendServerMessage("Blankposting has been forbidden in this area.");
+        return invalid;
+    }
+
     last_message = incoming_msg;
     args.append(incoming_msg);