From 7aa3784a5d62848af60aabc3f82b19fb068b9d79 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 22 Jul 2012 16:06:06 +0300
Subject: Add new chat commands.

/url LINK - put http link in chat.
/openurl LINK - open link in browser.
---
 src/commandhandler.cpp              | 27 +++++++++++++++++++++++++
 src/commandhandler.h                |  4 ++++
 src/gui/chatwindow.cpp              | 11 ++++++++---
 src/gui/widgets/itemlinkhandler.cpp | 39 +++++++++++++++++++++++--------------
 src/utils/process.cpp               |  2 --
 5 files changed, 63 insertions(+), 20 deletions(-)

(limited to 'src')

diff --git a/src/commandhandler.cpp b/src/commandhandler.cpp
index af87adafd..8fab8e042 100644
--- a/src/commandhandler.cpp
+++ b/src/commandhandler.cpp
@@ -69,6 +69,7 @@
 #endif
 
 #include "utils/gettext.h"
+#include "utils/process.h"
 #include "utils/stringutils.h"
 
 #include "debug.h"
@@ -216,6 +217,10 @@ void CommandHandler::handleCommand(const std::string &command, ChatTab *tab)
         handleDumpTests(args, tab);
     else if (type == "dumpogl")
         handleDumpOGL(args, tab);
+    else if (type == "url")
+        handleUrl(args, tab);
+    else if (type == "open")
+        handleOpen(args, tab);
     else if (tab->handleCommand(type, args))
         ;
     else if (type == "hack")
@@ -1212,6 +1217,28 @@ void CommandHandler::handleError(const std::string &args A_UNUSED,
     logger->log("test %d", *ptr);
 }
 
+void CommandHandler::handleUrl(const std::string &args,
+                               ChatTab *tab)
+{
+    if (tab)
+    {
+        std::string url = args;
+        if (!strStartWith(url, "http"))
+            url = "http://" + url;
+        std::string str = strprintf("[@@%s|%s@@]", url.c_str(), args.c_str());
+        outStringNormal(tab, str, str);
+    }
+}
+
+void CommandHandler::handleOpen(const std::string &args,
+                                ChatTab *tab A_UNUSED)
+{
+    std::string url = args;
+    if (!strStartWith(url, "http"))
+        url = "http://" + url;
+    openBrowser(url);
+}
+
 #ifdef DEBUG_DUMP_LEAKS1
 void showRes(std::string str, ResourceManager::Resources *res);
 
diff --git a/src/commandhandler.h b/src/commandhandler.h
index 478211738..10b3d328a 100644
--- a/src/commandhandler.h
+++ b/src/commandhandler.h
@@ -300,6 +300,10 @@ class CommandHandler
 
         void handleError(const std::string &args, ChatTab *tab);
 
+        void handleUrl(const std::string &args, ChatTab *tab);
+
+        void handleOpen(const std::string &args, ChatTab *tab);
+
         void handleDump(const std::string &args, ChatTab *tab);
 
         void handleDumpGraphics(const std::string &args, ChatTab *tab);
diff --git a/src/gui/chatwindow.cpp b/src/gui/chatwindow.cpp
index f3255af97..75ec6d09c 100644
--- a/src/gui/chatwindow.cpp
+++ b/src/gui/chatwindow.cpp
@@ -329,6 +329,8 @@ void ChatWindow::fillCommands()
     mCommands.push_back("<PEOPLE>");
     mCommands.push_back("<PARTY>");
     mCommands.push_back("/setdrop ");
+    mCommands.push_back("/url ");
+    mCommands.push_back("/open ");
 }
 
 void ChatWindow::loadGMCommands()
@@ -1404,9 +1406,12 @@ void ChatWindow::resortChatLog(std::string line, Own own,
                 size_t idx3 = line.find("@@", idx2);
                 if (idx3 != std::string::npos)
                 {
-                    tradeChatTab->chatLog(line, own, ignoreRecord,
-                                          tryRemoveColors);
-                    return;
+                    if (line.find("http", idx1) != idx1 + 2)
+                    {
+                        tradeChatTab->chatLog(line, own, ignoreRecord,
+                                              tryRemoveColors);
+                        return;
+                    }
                 }
             }
         }
diff --git a/src/gui/widgets/itemlinkhandler.cpp b/src/gui/widgets/itemlinkhandler.cpp
index 98d820164..c09aea04c 100644
--- a/src/gui/widgets/itemlinkhandler.cpp
+++ b/src/gui/widgets/itemlinkhandler.cpp
@@ -30,6 +30,8 @@
 
 #include "gui/widgets/itemlinkhandler.h"
 
+#include "utils/process.h"
+
 #include "resources/itemdb.h"
 
 #include "debug.h"
@@ -48,23 +50,30 @@ ItemLinkHandler::~ItemLinkHandler()
 void ItemLinkHandler::handleLink(const std::string &link,
                                  gcn::MouseEvent *event A_UNUSED)
 {
-    if (!mItemPopup)
-        return;
+    if (!strStartWith(link, "http://"))
+    {
+        if (!mItemPopup)
+            return;
 
-    int id = 0;
-    std::stringstream stream;
-    stream << link;
-    stream >> id;
+        int id = 0;
+        std::stringstream stream;
+        stream << link;
+        stream >> id;
 
-    if (id > 0)
-    {
-        const ItemInfo &itemInfo = ItemDB::get(id);
-        //+++ need add color to links?
-        mItemPopup->setItem(itemInfo, 1, true);
+        if (id > 0)
+        {
+            const ItemInfo &itemInfo = ItemDB::get(id);
+            //+++ need add color to links?
+            mItemPopup->setItem(itemInfo, 1, true);
 
-        if (mItemPopup->isVisible())
-            mItemPopup->setVisible(false);
-        else if (viewport)
-            mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
+            if (mItemPopup->isVisible())
+                mItemPopup->setVisible(false);
+            else if (viewport)
+                mItemPopup->position(viewport->getMouseX(), viewport->getMouseY());
+        }
+    }
+    else
+    {
+        openBrowser(link);
     }
 }
diff --git a/src/utils/process.cpp b/src/utils/process.cpp
index 54f85b066..b02874b0d 100644
--- a/src/utils/process.cpp
+++ b/src/utils/process.cpp
@@ -202,8 +202,6 @@ int execFileWait(std::string pathName, std::string name,
 bool execFile(std::string pathName, std::string name,
               std::string arg1, std::string arg2)
 {
-    int status;
-
     pid_t pid;
     if ((pid = fork()) == -1)
     {   // fork error
-- 
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