From 10485e15e4de3e1a6c30733ad2d4850591d31509 Mon Sep 17 00:00:00 2001
From: Tannin <devnull@localhost>
Date: Wed, 27 Mar 2013 12:32:23 +0100
Subject: - some cleanup to hookdll - exchanged grouping proxies with existing
 solution from the kde project

---
 src/modlistgroupcategoriesproxy.cpp | 123 ------------------------------------
 1 file changed, 123 deletions(-)
 delete mode 100644 src/modlistgroupcategoriesproxy.cpp

(limited to 'src/modlistgroupcategoriesproxy.cpp')

diff --git a/src/modlistgroupcategoriesproxy.cpp b/src/modlistgroupcategoriesproxy.cpp
deleted file mode 100644
index 4320be97..00000000
--- a/src/modlistgroupcategoriesproxy.cpp
+++ /dev/null
@@ -1,123 +0,0 @@
-#include "modlistgroupcategoriesproxy.h"
-#include "categories.h"
-#include "modinfo.h"
-
-
-ModListGroupCategoriesProxy::ModListGroupCategoriesProxy(QObject *parent)
-  : QAbstractProxyModel(parent)
-{
-}
-
-int ModListGroupCategoriesProxy::rowCount(const QModelIndex &parent) const
-{
-  if (!parent.isValid()) {
-    return CategoryFactory::instance().numCategories();
-  } else {
-    unsigned int count = 0;
-    for (int i = 0; i < sourceModel()->rowCount(); ++i) {
-      if (ModInfo::getByIndex(i)->getPrimaryCategory() ==
-            CategoryFactory::instance().getCategoryID(parent.row())) {
-        ++count;
-      }
-    }
-    return count;
-  }
-}
-
-int ModListGroupCategoriesProxy::columnCount(const QModelIndex &parent) const
-{
-  return sourceModel()->columnCount(mapToSource(parent));
-}
-
-QModelIndex ModListGroupCategoriesProxy::mapToSource(const QModelIndex &proxyIndex) const
-{
-  auto iter = m_IndexMap.find(proxyIndex);
-  if (iter != m_IndexMap.end()) {
-    return iter->second;
-  } else {
-    return QModelIndex();
-  }
-}
-
-QModelIndex ModListGroupCategoriesProxy::mapFromSource(const QModelIndex &sourceIndex) const
-{
-  if (!sourceIndex.isValid()) {
-    return QModelIndex();
-  } else {
-    ModInfo::Ptr mod = ModInfo::getByIndex(sourceIndex.data(Qt::UserRole + 1).toInt());
-    return index(sourceIndex.row(), sourceIndex.column(), index(mod->getPrimaryCategory(), 0, QModelIndex()));
-  }
-}
-
-QModelIndex ModListGroupCategoriesProxy::index(int row, int column, const QModelIndex &parent) const
-{
-  if (parent.isValid()) {
-    // mod
-    int categoryId = CategoryFactory::instance().getCategoryID(parent.row());
-
-    int srcRow = 0;
-    int offset = row;
-    for (; srcRow < sourceModel()->rowCount(); ++srcRow) {
-      int modId = sourceModel()->index(srcRow, column).data(Qt::UserRole + 1).toInt();
-      if (ModInfo::getByIndex(modId)->getPrimaryCategory() == categoryId) {
-
-        if (--offset < 0) {
-          break;
-        }
-      }
-    }
-    QPersistentModelIndex idx = createIndex(row, column, categoryId);
-    m_IndexMap[idx] = QPersistentModelIndex(sourceModel()->index(srcRow, column));
-    return idx;
-  } else {
-    // category
-    return createIndex(row, column, -1);
-  }
-}
-
-QModelIndex ModListGroupCategoriesProxy::parent(const QModelIndex &child) const
-{
-  if (!child.isValid()) {
-    return QModelIndex();
-  } else if (child.internalId() == -1) {
-    return QModelIndex(); // top level
-  } else {
-    return index(CategoryFactory::instance().getCategoryIndex(child.internalId()), 0, QModelIndex());
-  }
-}
-
-bool ModListGroupCategoriesProxy::hasChildren(const QModelIndex &parent) const
-{
-  // root item always has children (the categories), mods don't
-  if (!parent.isValid()) return true;
-  else if (parent.internalId() != -1) return false;
-
-  for (int i = 0; i < sourceModel()->rowCount(); ++i) {
-    ModInfo::Ptr mod = ModInfo::getByIndex(i);
-    if (mod->getPrimaryCategory() == CategoryFactory::instance().getCategoryID(parent.row())) {
-      return true;
-    }
-  }
-  return false;
-}
-
-QVariant ModListGroupCategoriesProxy::data(const QModelIndex &proxyIndex, int role) const
-{
-  auto iter = m_IndexMap.find(proxyIndex);
-  if (iter != m_IndexMap.end()) {
-    // mod
-    return sourceModel()->data(iter->second, role);
-  } else {
-    // category
-    if ((role == Qt::DisplayRole) && (proxyIndex.column() == 0)) {
-      return CategoryFactory::instance().getCategoryName(proxyIndex.row());
-    } else {
-      return QVariant();
-    }
-  }
-}
-
-QVariant ModListGroupCategoriesProxy::headerData(int section, Qt::Orientation orientation, int role) const
-{
-  return sourceModel()->headerData(section, orientation, role);
-}
-- 
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