From 7d2394273e3a85739a2bc4834937e6c21a633cf3 Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Wed, 13 Jun 2018 14:55:03 +0200
Subject: [PATCH] added statusbar to search window (Fixes #3276)

---
 CHANGELOG.md                             |  1 +
 apps/opencs/view/tools/searchsubview.cpp | 22 ++++++++++++++++++++++
 apps/opencs/view/tools/searchsubview.hpp | 10 ++++++++++
 3 files changed, 33 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cc66bc61..8a436b4ff 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -24,6 +24,7 @@
     Bug #4429: [Windows] Error on build INSTALL.vcxproj project (debug) with cmake 3.7.2
     Bug #4432: Guards behaviour is incorrect if they do not have AI packages
     Bug #4433: Guard behaviour is incorrect with Alarm = 0
+    Feature #3276: Editor: Search- Show number of (remaining) search results and indicate a search without any results
     Feature #4324: Add CFBundleIdentifier in Info.plist to allow for macOS function key shortcuts
     Feature #4345: Add equivalents for the command line commands to Launcher
     Feature #4444: Per-group KF-animation files support
diff --git a/apps/opencs/view/tools/searchsubview.cpp b/apps/opencs/view/tools/searchsubview.cpp
index 493defa5a..b50e78227 100644
--- a/apps/opencs/view/tools/searchsubview.cpp
+++ b/apps/opencs/view/tools/searchsubview.cpp
@@ -8,6 +8,9 @@
 #include "../../model/world/idtablebase.hpp"
 #include "../../model/prefs/state.hpp"
 
+#include "../world/tablebottombox.hpp"
+#include "../world/creator.hpp"
+
 #include "reporttable.hpp"
 #include "searchbox.hpp"
 
@@ -73,6 +76,9 @@ CSVTools::SearchSubView::SearchSubView (const CSMWorld::UniversalId& id, CSMDoc:
 
     layout->addWidget (mTable = new ReportTable (document, id, true), 2);
 
+    layout->addWidget (mBottom =
+        new CSVWorld::TableBottomBox (CSVWorld::NullCreatorFactory(), document, id, this), 0);
+
     QWidget *widget = new QWidget;
 
     widget->setLayout (layout);
@@ -93,6 +99,12 @@ CSVTools::SearchSubView::SearchSubView (const CSMWorld::UniversalId& id, CSMDoc:
         this, SLOT (startSearch (const CSMTools::Search&)));
 
     connect (&mSearchBox, SIGNAL (replaceAll()), this, SLOT (replaceAllRequest()));
+
+    connect (document.getReport (id), SIGNAL (rowsRemoved (const QModelIndex&, int, int)),
+        this, SLOT (tableSizeUpdate()));
+
+    connect (document.getReport (id), SIGNAL (rowsInserted (const QModelIndex&, int, int)),
+        this, SLOT (tableSizeUpdate()));
 }
 
 void CSVTools::SearchSubView::setEditLock (bool locked)
@@ -101,6 +113,11 @@ void CSVTools::SearchSubView::setEditLock (bool locked)
     mSearchBox.setEditLock (locked);
 }
 
+void CSVTools::SearchSubView::setStatusBar (bool show)
+{
+    mBottom->setStatusBar(show);
+}
+
 void CSVTools::SearchSubView::stateChanged (int state, CSMDoc::Document *document)
 {
     mSearchBox.setSearchMode (!(state & CSMDoc::State_Searching));
@@ -126,3 +143,8 @@ void CSVTools::SearchSubView::replaceAllRequest()
 {
     replace (false);
 }
+
+void CSVTools::SearchSubView::tableSizeUpdate()
+{
+    mBottom->tableSizeChanged (mDocument.getReport (getUniversalId())->rowCount(), 0, 0);
+}
diff --git a/apps/opencs/view/tools/searchsubview.hpp b/apps/opencs/view/tools/searchsubview.hpp
index ac0a5a762..d22367722 100644
--- a/apps/opencs/view/tools/searchsubview.hpp
+++ b/apps/opencs/view/tools/searchsubview.hpp
@@ -15,6 +15,11 @@ namespace CSMDoc
     class Document;
 }
 
+namespace CSVWorld
+{
+    class TableBottomBox;
+}
+
 namespace CSVTools
 {
     class ReportTable;
@@ -28,6 +33,7 @@ namespace CSVTools
             CSMDoc::Document& mDocument;
             CSMTools::Search mSearch;
             bool mLocked;
+            CSVWorld::TableBottomBox *mBottom;
 
         private:
 
@@ -43,6 +49,8 @@ namespace CSVTools
 
             virtual void setEditLock (bool locked);
 
+            virtual void setStatusBar (bool show);
+
         private slots:
 
             void stateChanged (int state, CSMDoc::Document *document);
@@ -52,6 +60,8 @@ namespace CSVTools
             void replaceRequest();
 
             void replaceAllRequest();
+
+            void tableSizeUpdate();
     };
 }