Add a file list - items are overlapping but functionality is there.

src/gui/CMakeLists.txt

@@ -12,15 +12,19 @@ set(CMAKE_AUTORCC ON)
 find_package(Qt5Core 5.1 REQUIRED)
 find_package(Qt5Qml 5.1 REQUIRED)
 find_package(Qt5Widgets 5.1 REQUIRED)
+find_package(Qt5Quick 5.1 REQUIRED)
 
 add_executable(${PROJECT_NAME}
 	main.cpp
 	searcher.cpp
 	$<$<AND:$<CONFIG:Release>,$<BOOL:${DINDEXER_ENABLE_QRC}>>:${CMAKE_CURRENT_BINARY_DIR}/reslist.qrc>
+	icon_provider.cpp
+	result_list_model.cpp
 )
 
 set(qml_files
 	qml/mainwin.qml
+	qml/FileList.qml
 )
 
 target_include_directories(${PROJECT_NAME}
@@ -36,6 +40,7 @@ target_link_libraries(${PROJECT_NAME}
 	PRIVATE Qt5::Qml
 	PRIVATE Qt5::Widgets
 	PRIVATE Qt5::Core
+	PRIVATE Qt5::Quick
 	PRIVATE glob2regex
 )
 

src/gui/icon_provider.cpp

@@ -0,0 +1,43 @@
+/* Copyright 2015, 2016, Michele Santullo
+ * This file is part of "dindexer".
+ *
+ * "dindexer" 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, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * "dindexer" 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 "dindexer".  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "icon_provider.hpp"
+#include <QIcon>
+#include <QMimeType>
+#include <QMimeDatabase>
+
+namespace din {
+	IconProvider::IconProvider() :
+		QQuickImageProvider(QQuickImageProvider::Pixmap)
+	{
+	}
+
+	QPixmap IconProvider::requestPixmap (const QString& parID, QSize* parSize, const QSize& parRequestedSize) {
+		const int width = (parRequestedSize.width() <= 0 ? 64 : parRequestedSize.width());
+		const int height = (parRequestedSize.height() <= 0 ? 64 : parRequestedSize.height());
+
+		QMimeDatabase mime_db;
+		QMimeType mime_type = mime_db.mimeTypeForName(parID);
+		QIcon icon(QIcon::fromTheme(mime_type.iconName()));
+		const QSize icon_size = icon.actualSize(QSize(width, height));
+
+		if (parSize)
+			*parSize = icon_size;
+
+		return icon.pixmap(icon_size);
+	}
+} //namespace din

src/gui/icon_provider.hpp

@@ -0,0 +1,32 @@
+/* Copyright 2015, 2016, Michele Santullo
+ * This file is part of "dindexer".
+ *
+ * "dindexer" 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, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * "dindexer" 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 "dindexer".  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef idFE04F9FAD3F64CABB69A9CC620FB731E
+#define idFE04F9FAD3F64CABB69A9CC620FB731E
+
+#include <QQuickImageProvider>
+
+namespace din {
+	class IconProvider : public QQuickImageProvider {
+	public:
+		IconProvider ( void );
+
+		QPixmap requestPixmap (const QString& parID, QSize* parSize, const QSize& parRequestedSize) override;
+	};
+} //namespace din
+
+#endif

src/gui/main.cpp

@@ -19,9 +19,12 @@
 #include "dindexerConfig.h"
 #include "dindexer-guiConfig.h"
 #include "dindexer-common/settings.hpp"
+#include "icon_provider.hpp"
+#include "result_list_model.hpp"
 #include <QApplication>
 #include <QtCore/QUrl>
 #include <QQmlApplicationEngine>
+#include <QQmlContext>
 #include <cassert>
 #include <iostream>
 
@@ -58,11 +61,15 @@
 int main (int parArgc, char* parArgv[]) {
 	QApplication app(parArgc, parArgv);
 	QQmlApplicationEngine engine;
-	//const auto qml_path = replace_dindexer_path(
-	//		QML_PATH,
-	//		{ {"APP_PATH", QCoreApplication::applicationDirPath().toStdString()} }
-	//) + "mainwin.qml";
+	din::ResultListModel result_list_model;
 
+	{
+		QQmlContext* ctxt = engine.rootContext();
+		assert(ctxt);
+		ctxt->setContextProperty("resultListModel", &result_list_model);
+	}
+
+	engine.addImageProvider(QLatin1String("theme"), new din::IconProvider);
 	//engine.load(QUrl::fromLocalFile(QString::fromUtf8(qml_path.c_str(), qml_path.size())));
 	engine.load(QUrl::fromLocalFile(QML_PATH "/mainwin.qml"));
 

src/gui/qml/FileList.qml

@@ -0,0 +1,38 @@
+import QtQuick 2.1
+
+Item {
+	Component {
+		id: listDelegate
+		Rectangle {
+			width: parent.width
+			//height: imageSize.height
+
+			Image {
+				id: itemIcon
+				width: 64
+				height: parent.height
+				anchors.left: parent.left
+				source: model.decoration
+			}
+
+			Text {
+				id: itemDesc
+				anchors.left: itemIcon.right
+				anchors.leftMargin: 20
+				anchors.verticalCenter: parent.verticalCenter
+				font.pixelSize: 40
+				text: model.display
+			}
+		}
+	}
+
+	ListView {
+		id: fileListView
+		anchors.fill: parent
+
+		model: resultListModel
+		delegate: listDelegate
+		spacing: 4
+		orientation: ListView.Horizontal
+	}
+}

src/gui/qml/mainwin.qml

@@ -38,6 +38,9 @@ ApplicationWindow {
 		}
 	}
 
+	FileList {
+	}
+
 	statusBar: StatusBar {
 		RowLayout {
 			Label {

src/gui/result_list_model.cpp

@@ -0,0 +1,48 @@
+/* Copyright 2015, 2016, Michele Santullo
+ * This file is part of "dindexer".
+ *
+ * "dindexer" 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, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * "dindexer" 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 "dindexer".  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "result_list_model.hpp"
+#include <ciso646>
+
+namespace din {
+	ResultListModel::ResultListModel (QObject* parParent) :
+		QAbstractListModel(parParent)
+	{
+	}
+
+	int ResultListModel::rowCount (const QModelIndex& parParent) const {
+		if (parParent.isValid())
+			return 0;
+		return 3;
+	}
+
+	QVariant ResultListModel::data (const QModelIndex& parIndex, int parRole) const {
+		if (not parIndex.isValid())
+			return QVariant();
+
+		switch (parRole) {
+		case Qt::DisplayRole:
+			return QString("Dummy text");
+
+		case Qt::DecorationRole:
+			return QString("image://theme/audio/mp4");
+
+		default:
+			return QVariant();
+		}
+	}
+} //namespace din

src/gui/result_list_model.hpp

@@ -0,0 +1,35 @@
+/* Copyright 2015, 2016, Michele Santullo
+ * This file is part of "dindexer".
+ *
+ * "dindexer" 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, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * "dindexer" 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 "dindexer".  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef idFBB6C468502C4ED2AF62A0EE46EB5DDE
+#define idFBB6C468502C4ED2AF62A0EE46EB5DDE
+
+#include <QObject>
+#include <QAbstractListModel>
+
+namespace din {
+	class ResultListModel : public QAbstractListModel {
+		Q_OBJECT
+	public:
+		ResultListModel (QObject* parParent = nullptr);
+
+		virtual int rowCount (const QModelIndex& parParent=QModelIndex()) const override;
+		virtual QVariant data (const QModelIndex& parIndex, int parRole=Qt::DisplayRole) const override;
+	};
+} //namespace din
+
+#endif