--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/QTfrontend/ui/widget/hatprompt.cpp	Sun Jan 13 10:46:01 2013 +0400
@@ -0,0 +1,169 @@
+/*
+ * Hedgewars, a free turn based strategy game
+ * Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#include <QDialog>
+#include <QGridLayout>
+#include <QHBoxLayout>
+#include <QScrollArea>
+#include <QPushButton>
+#include <QToolButton>
+#include <QWidgetItem>
+#include <QModelIndex>
+#include <QListView>
+#include <QLineEdit>
+#include <QLabel>
+#include <QSortFilterProxyModel>
+#include <QDebug>
+
+#include "datamanager.h"
+#include "lineeditcursor.h"
+#include "hatmodel.h"
+#include "hatprompt.h"
+
+HatPrompt::HatPrompt(int currentIndex, QWidget* parent) : QDialog(parent)
+{
+	setModal(true);
+	setWindowFlags(Qt::Sheet);
+	setWindowModality(Qt::WindowModal);
+	setMinimumSize(550, 430);
+	resize(550, 430);
+	setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
+
+	setStyleSheet("QPushButton { padding: 5px; margin-top: 10px; }");
+
+	// Hat model, and a model for setting a filter
+	HatModel * hatModel = DataManager::instance().hatModel();
+	filterModel = new QSortFilterProxyModel();
+	filterModel->setSourceModel(hatModel);
+	filterModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
+
+	// Grid
+	QGridLayout * dialogLayout = new QGridLayout(this);
+	dialogLayout->setSpacing(0);
+	dialogLayout->setColumnStretch(1, 1);
+
+	QHBoxLayout * topLayout = new QHBoxLayout();
+
+	// Help/prompt message at top
+	QLabel * lblDesc = new QLabel(tr("Select a hat"));
+	lblDesc->setObjectName("lblDesc");
+    lblDesc->setStyleSheet("#lblDesc { color: #130F2A; background: #F6CB1C; border: solid 4px #F6CB1C; border-top-left-radius: 10px; padding: 4px 10px;}");
+    lblDesc->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
+    lblDesc->setFixedHeight(24);
+    lblDesc->setMinimumWidth(0);
+
+    // Filter text box
+    QWidget * filterContainer = new QWidget();
+    filterContainer->setFixedHeight(24);
+    filterContainer->setObjectName("filterContainer");
+    filterContainer->setStyleSheet("#filterContainer { background: #F6CB1C; border-top-right-radius: 10px; padding: 3px; }");
+    filterContainer->setFixedWidth(250);
+    txtFilter = new LineEditCursor(filterContainer);
+    txtFilter->setFixedWidth(250);
+    txtFilter->setFocus();
+    txtFilter->setFixedHeight(22);
+    connect(txtFilter, SIGNAL(textChanged(const QString &)), this, SLOT(filterChanged(const QString &)));
+    connect(txtFilter, SIGNAL(moveUp()), this, SLOT(moveUp()));
+    connect(txtFilter, SIGNAL(moveDown()), this, SLOT(moveDown()));
+    connect(txtFilter, SIGNAL(moveLeft()), this, SLOT(moveLeft()));
+    connect(txtFilter, SIGNAL(moveRight()), this, SLOT(moveRight()));
+
+    // Filter label
+    QLabel * lblFilter = new QLabel(tr("Filter: "), txtFilter);
+    lblFilter->setStyleSheet(QString("background: none; margin-left: -%1px; margin-top: 4px;").arg(lblFilter->width() / 2 - 3));
+    txtFilter->setStyleSheet(QString("border-width: 0px; background-color: rgb(13, 5, 68); border-radius: 6px; margin-top: 3px; margin-right: 3px; padding-left: %1px; padding-bottom: 2px;").arg(lblFilter->width() / 2));
+
+    // Corner widget
+    QLabel * corner = new QLabel();
+    corner->setPixmap(QPixmap(QString::fromUtf8(":/res/inverse-corner-bl.png")));
+    corner->setFixedSize(10, 10);
+
+    // Add widgets to top layout
+    topLayout->addWidget(lblDesc);
+    topLayout->addWidget(filterContainer);
+    topLayout->addWidget(corner, 0, Qt::AlignBottom);
+    topLayout->addStretch(1);
+
+	// Cancel button (closes dialog)
+	QPushButton * btnCancel = new QPushButton(tr("Cancel"));
+	connect(btnCancel, SIGNAL(clicked()), this, SLOT(reject()));
+
+	// Select button
+	QPushButton * btnSelect = new QPushButton(tr("Use selected hat"));
+	btnSelect->setDefault(true);
+	connect(btnSelect, SIGNAL(clicked()), this, SLOT(onAccepted()));
+
+	// Add hats
+	list = new HatListView();
+	list->setModel(filterModel);
+	list->setViewMode(QListView::IconMode);
+	list->setResizeMode(QListView::Adjust);
+	list->setMovement(QListView::Static);
+	list->setEditTriggers(QAbstractItemView::NoEditTriggers);
+	list->setSpacing(8);
+	list->setWordWrap(true);
+	list->setSelectionMode(QAbstractItemView::SingleSelection);
+	list->setObjectName("hatList");
+	list->setCurrentIndex(filterModel->index(currentIndex, 0));
+	connect(list, SIGNAL(activated(const QModelIndex &)), this, SLOT(hatChosen(const QModelIndex &)));
+	connect(list, SIGNAL(clicked(const QModelIndex &)), this, SLOT(hatChosen(const QModelIndex &)));
+
+	// Add elements to layouts
+	dialogLayout->addLayout(topLayout, 0, 0, 1, 3);
+	dialogLayout->addWidget(list, 1, 0, 1, 3);
+	dialogLayout->addWidget(btnCancel, 2, 0, 1, 1, Qt::AlignLeft);
+	dialogLayout->addWidget(btnSelect, 2, 2, 1, 1, Qt::AlignRight);
+}
+
+void HatPrompt::moveUp()
+{
+	list->setCurrentIndex(list->moveCursor(QAbstractItemView::MoveUp, Qt::NoModifier));
+}
+
+void HatPrompt::moveDown()
+{
+	list->setCurrentIndex(list->moveCursor(QAbstractItemView::MoveDown, Qt::NoModifier));
+}
+
+void HatPrompt::moveLeft()
+{
+	list->setCurrentIndex(list->moveCursor(QAbstractItemView::MoveLeft, Qt::NoModifier));
+}
+
+void HatPrompt::moveRight()
+{
+	list->setCurrentIndex(list->moveCursor(QAbstractItemView::MoveRight, Qt::NoModifier));
+}
+
+void HatPrompt::onAccepted()
+{
+	hatChosen(list->currentIndex());
+}
+
+// When a hat is selected
+void HatPrompt::hatChosen(const QModelIndex & index)
+{
+	done(filterModel->mapToSource(index).row() + 1); // Since returning 0 means canceled
+}
+
+// When the text in the filter text box is changed
+void HatPrompt::filterChanged(const QString & text)
+{
+	filterModel->setFilterFixedString(text);
+	list->setCurrentIndex(filterModel->index(0, 0));
+}
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