[Keyboard] Make Keyboard to hide when clicked outside of TextField.(This must...

[Keyboard] Make Keyboard to hide when clicked outside of TextField.(This must be made to all Input components)

src/controls/controls.pro

@@ -26,7 +26,8 @@ QML_FILES += \
     qml/IconButton.qml \
     qml/DatePicker.qml \
     qml/ScrollDecorator.qml \
-    qml/dialogs/QueryDialog.qml
+    qml/dialogs/QueryDialog.qml \
+    qml/TextField.qml
 
 OTHER_FILES += qmldir \
     $$QML_FILES
@@ -41,7 +42,9 @@ HEADERS += \
     themedaemon/mlocalthemedaemonclient.h \
     themedaemon/mabstractthemedaemonclient.h \
     sizing.h \
-    theme.h
+    theme.h \
+    editfilter.h \
+    nemofocussingleton.h
 
 SOURCES += \
     qquicknemocontrolsextensionplugin.cpp \
@@ -53,7 +56,9 @@ SOURCES += \
     themedaemon/mlocalthemedaemonclient.cpp \
     themedaemon/mabstractthemedaemonclient.cpp \
     sizing.cpp \
-    theme.cpp
+    theme.cpp \
+    editfilter.cpp \
+    nemofocussingleton.cpp
 
 target.path = $$[QT_INSTALL_QML]/$$PLUGIN_IMPORT_PATH
 

src/controls/editfilter.cpp

+/*
+ * Copyright (C) 2017 Eetu Kahelin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "editfilter.h"
+
+EditFilter::EditFilter(QObject *parent) : QObject(parent)
+{
+
+}
+
+bool EditFilter::eventFilter(QObject *obj, QEvent *event)
+{
+    if (event->type() == QEvent::MouseButtonPress || event->type() == QEvent::TouchBegin) {
+        NemoFocusSingleton *nemoFocus = NemoFocusSingleton::instance();
+        if(nemoFocus->edit() != NULL) {
+            nemoFocus->edit()->setProperty("focus",QVariant(false));
+            return false;
+        }
+    } else {
+        return QObject::eventFilter(obj, event);
+    }
+}

src/controls/editfilter.h

+/*
+ * Copyright (C) 2017 Eetu Kahelin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+#ifndef EDITFILTER_H
+#define EDITFILTER_H
+
+#include <QObject>
+#include <QEvent>
+#include <QString>
+#include "nemofocussingleton.h"
+
+class EditFilter : public QObject
+{
+    Q_OBJECT
+public:
+     explicit EditFilter(QObject *parent = 0);
+protected:
+    bool eventFilter(QObject *obj, QEvent *event);
+};
+#endif // EDITFILTER_H

src/controls/nemofocussingleton.cpp

+/*
+ * Copyright (C) 2017 Eetu Kahelin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#include "nemofocussingleton.h"
+
+void NemoFocusSingleton::nemoregister(QObject *edit)
+{
+    m_edit = edit;
+}
+NemoFocusSingleton *NemoFocusSingleton::instance() {
+    static NemoFocusSingleton * _instance = 0;
+    if ( _instance == 0 ) {
+        _instance = new NemoFocusSingleton();
+    }
+    return _instance;
+}
+
+QObject *NemoFocusSingleton::edit() const
+{
+    return m_edit;
+}

src/controls/nemofocussingleton.h

+/*
+ * Copyright (C) 2017 Eetu Kahelin
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
+#ifndef NEMOFOCUSSINGLETON_H
+#define NEMOFOCUSSINGLETON_H
+
+#include <QObject>
+
+class NemoFocusSingleton: public QObject
+{
+    Q_OBJECT
+     Q_DISABLE_COPY(NemoFocusSingleton)
+
+public:
+    Q_INVOKABLE void nemoregister(QObject *edit) ;
+    QObject *edit() const;
+
+    static NemoFocusSingleton* instance();
+
+private:
+    QObject *m_edit = nullptr;
+    NemoFocusSingleton(QObject* parent = nullptr) {}
+};
+
+#endif // NEMOFOCUSSINGLETON_H

src/controls/nemowindow.cpp

@@ -26,6 +26,8 @@ NemoWindow::NemoWindow(QWindow *parent) :
     m_defaultAllowedOrientations(Qt::PortraitOrientation | Qt::LandscapeOrientation)
 {
     m_allowedOrientations = m_defaultAllowedOrientations;
+    m_filter = new EditFilter();
+    this->installEventFilter(m_filter);
 }
 
 Qt::ScreenOrientations NemoWindow::allowedOrientations() const

src/controls/nemowindow.h

@@ -22,6 +22,8 @@
 
 #include <QQuickWindow>
 #include <QtCore/qnamespace.h>
+#include "editfilter.h"
+
 class NemoWindow : public QQuickWindow
 {
     Q_OBJECT
@@ -48,6 +50,9 @@ private:
     Qt::ScreenOrientations m_allowedOrientations;
 
     Qt::ScreenOrientations m_defaultAllowedOrientations;
+
+    EditFilter *m_filter;
+
 };
 
 #endif // NEMOWINDOW_H

src/controls/qml/Page.qml

@@ -73,7 +73,7 @@ NemoPage {
         color: Theme.backgroundColor
     }
 
-    Item {
+    MouseArea {
         id: content
         anchors.fill: parent
     }

src/controls/qml/TextField.qml

+/****************************************************************************************
+**
+** Copyright (c) 2017, Eetu Kahelin
+** All rights reserved.
+**
+** You may use this file under the terms of BSD license as follows:
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are met:
+**     * Redistributions of source code must retain the above copyright
+**       notice, this list of conditions and the following disclaimer.
+**     * Redistributions in binary form must reproduce the above copyright
+**       notice, this list of conditions and the following disclaimer in the
+**       documentation and/or other materials provided with the distribution.
+**     * Neither the name of the author nor the
+**       names of its contributors may be used to endorse or promote products
+**       derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+** WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR
+** ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+** (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+** LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+** ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+** SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**
+****************************************************************************************/
+
+import QtQuick 2.6
+import QtQuick.Controls 1.0
+import QtQuick.Controls.Nemo 1.0
+import QtQuick.Controls.Styles.Nemo 1.0
+
+TextField {
+    onActiveFocusChanged: {
+        if(activeFocus) NemoFocus.nemoregister(this)
+        else NemoFocus.nemoregister(null)
+    }
+    style: TextFieldStyle { }
+}

src/controls/qml/qmldir

@@ -27,6 +27,7 @@ InverseMouseArea 1.0 InverseMouseArea.qml
 IconButton 1.0 IconButton.qml
 DatePicker 1.0 DatePicker.qml
 ScrollDecorator 1.0 ScrollDecorator.qml
+TextField 1.0 TextField.qml
 
 # MIRRORED CONTROLS: 
 # These are the controls that we take directly from official QQC.
@@ -56,6 +57,5 @@ TabView 1.0 ../TabView.qml
 TableView 1.0 ../TableView.qml
 TableViewColumn 1.0 ../TableViewColumn.qml
 TextArea 1.0 ../TextArea.qml
-TextField 1.0 ../TextField.qml
 ToolBar 1.0 ../ToolBar.qml
 ToolButton 1.0 ../ToolButton.qml

src/controls/qquicknemocontrolsextensionplugin.cpp

 /*
  * Copyright (C) 2013 Tomasz Olszak <olszak.tomasz@gmail.com>
  * Copyright (C) 2013 Andrea Bernabei <and.bernabei@gmail.com>
+ * Copyright (C) 2017 Eetu Kahelin
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ -27,6 +28,7 @@
 #include "nemoimageprovider.h"
 #include "sizing.h"
 #include "theme.h"
+#include "nemofocussingleton.h"
 
 QQuickNemoControlsExtensionPlugin::QQuickNemoControlsExtensionPlugin(QObject *parent) :
     QQmlExtensionPlugin(parent)
@@ -38,10 +40,18 @@ static QObject *nemo_hacks_singletontype_provider(QQmlEngine *engine, QJSEngine
     QObject *ret = new Hacks(engine);
     return ret;
 }
+QObject *getNemoFocus(QQmlEngine *engine, QJSEngine *scriptEngine)
+{
+    Q_UNUSED(engine)
+    Q_UNUSED(scriptEngine)
+
+    return NemoFocusSingleton::instance();
+}
 
 void QQuickNemoControlsExtensionPlugin::registerTypes(const char *uri)
 {
     Q_ASSERT(uri == QLatin1String("QtQuick.Controls.Nemo"));
+    qmlRegisterSingletonType<QObject>(uri, 1, 0, "NemoFocus", getNemoFocus);
     qmlRegisterSingletonType<QObject>(uri, 1, 0, "NemoHacks", nemo_hacks_singletontype_provider);
     qmlRegisterType<NemoWindow>(uri, 1, 0, "NemoWindow");
     qmlRegisterType<NemoPage>(uri, 1, 0, "NemoPage");