From b28730a1ecf54cd50b09e5e93dfb454fc46c2300 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Thu, 9 Feb 2017 00:05:38 +0300
Subject: Open quest in quests window if quest link was clicked.

---
 src/gui/widgets/itemlinkhandler.cpp | 12 ++++++++++--
 src/gui/windows/questswindow.cpp    | 19 +++++++++++++++++++
 src/gui/windows/questswindow.h      |  3 +++
 3 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/src/gui/widgets/itemlinkhandler.cpp b/src/gui/widgets/itemlinkhandler.cpp
index 983129a3f..b2e4a89c9 100644
--- a/src/gui/widgets/itemlinkhandler.cpp
+++ b/src/gui/widgets/itemlinkhandler.cpp
@@ -34,6 +34,7 @@
 
 #include "gui/windows/confirmdialog.h"
 #include "gui/windows/helpwindow.h"
+#include "gui/windows/questswindow.h"
 
 #include "input/inputmanager.h"
 
@@ -178,11 +179,14 @@ void ItemLinkHandler::handleSearchLink(const std::string &link)
 void ItemLinkHandler::handleLink(const std::string &link,
                                  MouseEvent *const event)
 {
+    if (link.empty())
+        return;
+
     if (strStartWith(link, "http://") || strStartWith(link, "https://"))
     {
         handleHttpLink(link, event);
     }
-    else if (!link.empty() && link[0] == '?')
+    else if (link[0] == '?')
     {
         handleSearchLink(link);
     }
@@ -203,10 +207,14 @@ void ItemLinkHandler::handleLink(const std::string &link,
         if (helpWindow)
             helpWindow->loadHelpSimple("news");
     }
-    if (link == "copyright")
+    else if (link == "copyright")
     {
         inputManager.executeAction(InputAction::WINDOW_ABOUT);
     }
+    else if (link[0] == 'q')
+    {
+        questsWindow->selectQuest(atoi(link.substr(1).c_str()));
+    }
     else
     {
         handleItemLink(link);
diff --git a/src/gui/windows/questswindow.cpp b/src/gui/windows/questswindow.cpp
index ab204d1f8..5ffb2fc2f 100644
--- a/src/gui/windows/questswindow.cpp
+++ b/src/gui/windows/questswindow.cpp
@@ -142,6 +142,7 @@ QuestsWindow::~QuestsWindow()
 
     delete2(mItemLinkHandler);
     mQuestLinks.clear();
+    mQuestReverseLinks.clear();
     if (mCompleteIcon)
     {
         mCompleteIcon->decRef();
@@ -183,6 +184,7 @@ void QuestsWindow::rebuild(const bool playSound)
 {
     mQuestsModel->clear();
     mQuestLinks.clear();
+    mQuestReverseLinks.clear();
     StringVect &names = mQuestsModel->getNames();
     std::vector<Image*> &images = mQuestsModel->getImages();
     std::vector<QuestItem*> complete;
@@ -234,6 +236,7 @@ void QuestsWindow::rebuild(const bool playSound)
         }
         quest->completeFlag = 1;
         mQuestLinks.push_back(quest);
+        mQuestReverseLinks[quest->var] = k;
         names.push_back(quest->name);
         if (mCompleteIcon)
         {
@@ -257,6 +260,7 @@ void QuestsWindow::rebuild(const bool playSound)
         }
         quest->completeFlag = 0;
         mQuestLinks.push_back(quest);
+        mQuestReverseLinks[quest->var] = k;
         names.push_back(quest->name);
         if (mIncompleteIcon)
         {
@@ -460,3 +464,18 @@ void QuestsWindow::addEffect(Being *const being)
             being->addSpecialEffect(effect->effectId);
     }
 }
+
+void QuestsWindow::selectQuest(const int varId)
+{
+    std::map<int, int>::const_iterator it = mQuestReverseLinks.find(varId);
+    if (it == mQuestReverseLinks.end())
+        return;
+    if (mVisible == Visible_false)
+        setVisible(Visible_true);
+    const int listPos = (*it).second;
+    if (listPos < 0)
+        return;
+    showQuest(mQuestLinks[listPos]);
+    mQuestsListBox->setSelected(listPos);
+    requestMoveToTop();
+}
diff --git a/src/gui/windows/questswindow.h b/src/gui/windows/questswindow.h
index dd3464fae..f4f00f429 100644
--- a/src/gui/windows/questswindow.h
+++ b/src/gui/windows/questswindow.h
@@ -76,6 +76,8 @@ class QuestsWindow final : public Window,
 
         void addEffect(Being *const being);
 
+        void selectQuest(const int varId);
+
     private:
         QuestsModel *mQuestsModel A_NONNULLPOINTER;
         ExtendedListBox *mQuestsListBox A_NONNULLPOINTER;
@@ -94,6 +96,7 @@ class QuestsWindow final : public Window,
         // npc effects for current map and values: npc, effect
         NpcQuestEffectMap mNpcEffects;
         std::vector<QuestItem*> mQuestLinks;
+        std::map<int, int> mQuestReverseLinks;
         int mNewQuestEffectId;
         int mCompleteQuestEffectId;
         const Map *mMap;
-- 
cgit v1.2.3-70-g09d2