Fixed issue #183. Show message "Changes saved".

--HG--
branch : develop

src/app/dialogs/app/dialogincrements.cpp

@@ -30,6 +30,7 @@
 #include "ui_dialogincrements.h"
 #include "../../widgets/doubledelegate.h"
 #include "../../widgets/textdelegate.h"
+#include "../../widgets/vwidgetpopup.h"
 #include "../../xml/vstandardmeasurements.h"
 #include "../../xml/vindividualmeasurements.h"
 #include "../../core/vsettings.h"
@@ -379,6 +380,20 @@ void DialogIncrements::ShowHeaderUnits(QTableWidget *table, int column)
     table->horizontalHeaderItem(column)->setText(unitHeader);
 }
 
+//---------------------------------------------------------------------------------------------------------------------
+void DialogIncrements::ShowSuccess() const
+{
+    VWidgetPopup *popup = new VWidgetPopup();
+    QLabel *label = new QLabel(tr("Data successfully saved."));
+    QFont f = label->font();
+    f.setBold(true);
+    f.setPixelSize(16);
+    label->setFont(f);
+    popup->SetWidget(label);
+    popup->SetLifeTime(2000);
+    popup->Show(frameGeometry().center());
+}
+
 //---------------------------------------------------------------------------------------------------------------------
 void DialogIncrements::ShowMeasurements()
 {
@@ -434,6 +449,10 @@ void DialogIncrements::SaveGivenName()
         messageBox.setStandardButtons(QMessageBox::Ok);
         messageBox.exec();
     }
+    else
+    {
+        ShowSuccess();
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -452,6 +471,10 @@ void DialogIncrements::SaveFamilyName()
         messageBox.setStandardButtons(QMessageBox::Ok);
         messageBox.exec();
     }
+    else
+    {
+        ShowSuccess();
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -469,6 +492,10 @@ void DialogIncrements::SaveEmail()
         messageBox.setStandardButtons(QMessageBox::Ok);
         messageBox.exec();
     }
+    else
+    {
+        ShowSuccess();
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -486,6 +513,10 @@ void DialogIncrements::SaveSex(int index)
         messageBox.setStandardButtons(QMessageBox::Ok);
         messageBox.exec();
     }
+    else
+    {
+        ShowSuccess();
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -503,6 +534,10 @@ void DialogIncrements::SaveBirthDate(const QDate & date)
         messageBox.setStandardButtons(QMessageBox::Ok);
         messageBox.exec();
     }
+    else
+    {
+        ShowSuccess();
+    }
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -660,6 +695,7 @@ void DialogIncrements::clickedToolButtonAdd()
     ui->toolButtonRemove->setEnabled(true);
     ui->tableWidgetIncrement->blockSignals(false);
     emit haveLiteChange();
+    ShowSuccess();
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -687,6 +723,7 @@ void DialogIncrements::clickedToolButtonRemove()
     else
     {
         qCDebug(vDialog)<<"Could not find object with id"<<id;
+        return;
     }
 
     ui->tableWidgetIncrement->removeRow(row);
@@ -697,6 +734,7 @@ void DialogIncrements::clickedToolButtonRemove()
 
     ui->tableWidgetIncrement->blockSignals(false);
     emit haveLiteChange();
+    ShowSuccess();
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -801,6 +839,7 @@ void DialogIncrements::IncrementChanged ( qint32 row, qint32 column )
             break;
     }
     emit haveLiteChange();
+    ShowSuccess();
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -853,7 +892,10 @@ void DialogIncrements::MeasurementChanged(qint32 row, qint32 column)
                 messageBox.setStandardButtons(QMessageBox::Ok);
                 messageBox.exec();
             }
-
+            else
+            {
+                ShowSuccess();
+            }
             data->ClearVariables();
             m->Measurements();
 

src/app/dialogs/app/dialogincrements.h

@@ -107,6 +107,7 @@ private:
     void                 SetItemViewOnly(QTableWidgetItem *item);
     void                 ShowUnits();
     void                 ShowHeaderUnits(QTableWidget *table, int column);
+    void                 ShowSuccess() const;
 };
 
 #endif // DIALOGINCREMENTS_H

src/app/widgets/vwidgetpopup.cpp

@@ -0,0 +1,114 @@
+/************************************************************************
+ **
+ **  @file   vwidgetpopup.cpp
+ **  @author Roman Telezhynskyi <dismine(at)gmail.com>
+ **  @date   16 2, 2015
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2015 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina 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.
+ **
+ **  Valentina 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 Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#include "vwidgetpopup.h"
+
+#include <QVBoxLayout>
+#include <QDesktopWidget>
+#include <QTimer>
+
+//---------------------------------------------------------------------------------------------------------------------
+VWidgetPopup::VWidgetPopup(QWidget *parent)
+    :QFrame(parent, Qt::Popup), mWidget(nullptr), mOwn(true), mOldParent(nullptr), lifeTime(-1)
+{
+    setAttribute(Qt::WA_WindowPropagation);
+
+    if (parentWidget() == nullptr)
+    {
+        setAttribute(Qt::WA_DeleteOnClose);
+    }
+
+    setLayout(new QVBoxLayout());
+    layout()->setContentsMargins(0, 0, 0, 0);
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VWidgetPopup::SetWidget(QWidget *widget, bool own)
+{
+    if (mWidget)
+    {
+        layout()->removeWidget(mWidget);
+
+        if (mOwn)
+        {
+            mWidget->setParent(0);
+            delete mWidget;
+        }
+        else
+        {
+            mWidget->setParent(mOldParent);
+        }
+    }
+
+    mWidget = widget;
+    mOwn = own;
+    mOldParent = 0;
+
+    if (mWidget)
+    {
+        mOldParent = mWidget->parentWidget();
+        mWidget->setParent(this);
+        layout()->addWidget(mWidget);
+    }
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+void VWidgetPopup::Show(QPoint coord)
+{
+    // important to do this before following adjustments!
+    QFrame::show();
+
+    const QRect screen(QDesktopWidget().availableGeometry());
+    coord.setX(coord.x() - width()/2);
+
+    if (coord.x() < screen.x())
+    {
+        coord.setX(screen.x());
+    }
+
+    if (coord.y() < screen.y())
+    {
+        coord.setY(screen.y());
+    }
+
+    if (coord.x() > (screen.right()-width()))
+    {
+        coord.setX(screen.right()-width());
+    }
+
+    if (coord.y() > (screen.bottom()-height()))
+    {
+        coord.setY(screen.bottom()-height());
+    }
+    move(coord);
+
+    if (lifeTime > 0)
+    {
+        QTimer::singleShot(lifeTime, this, SLOT(close()));
+    }
+}

src/app/widgets/vwidgetpopup.h

@@ -0,0 +1,106 @@
+/************************************************************************
+ **
+ **  @file   vwidgetpopup.h
+ **  @author Roman Telezhynskyi <dismine(at)gmail.com>
+ **  @date   16 2, 2015
+ **
+ **  @brief
+ **  @copyright
+ **  This source code is part of the Valentine project, a pattern making
+ **  program, whose allow create and modeling patterns of clothing.
+ **  Copyright (C) 2015 Valentina project
+ **  <https://bitbucket.org/dismine/valentina> All Rights Reserved.
+ **
+ **  Valentina 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.
+ **
+ **  Valentina 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 Valentina.  If not, see <http://www.gnu.org/licenses/>.
+ **
+ *************************************************************************/
+
+#ifndef VWIDGETPOPUP_H
+#define VWIDGETPOPUP_H
+
+#include <QFrame>
+
+/**
+    \brief Class showing a widget as popup window.
+
+    setWidget() function allows you to specify the widget to be popped up.
+    After widget is set, you normally should call show() slot in order to pop the
+    widget up at the specified global position.
+
+    VWidgetPopup takes care about positioning of your widget on the screen so it will
+    be always visible even if popped beside.
+*/
+class VWidgetPopup : public QFrame
+{
+    Q_OBJECT
+
+public:
+    /** Constructor.
+
+        If \a parent not specified (default), then popup widget gets
+        attribute Qt::WA_DeleteOnClose and will be deleted after close.
+      */
+    VWidgetPopup(QWidget *parent = 0);
+
+    /** Sets widget to be popped up to \a widget.
+        If \a own is true then the widget will be reparented to the popup widget.
+      */
+    void SetWidget(QWidget *widget, bool own = true);
+
+    /** Returns widget to be popped up. */
+    inline QWidget* Widget() const;
+
+    /** Returns true if widget is owned by this popup widget, false otherwise. */
+    inline bool isOwned() const;
+
+    int GetLifeTime() const;
+    void SetLifeTime(int value);
+
+public slots:
+    /** Pops up the widget at global coordinates \a coord. */
+    void Show(QPoint coord);
+
+protected:
+    Q_DISABLE_COPY(VWidgetPopup)
+    QWidget *mWidget;
+    bool mOwn;
+    QWidget *mOldParent;
+    int lifeTime;
+};
+
+//---------------------------------------------------------------------------------------------------------------------
+inline QWidget *VWidgetPopup::Widget() const
+{
+    return mWidget;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline bool VWidgetPopup::isOwned() const
+{
+    return mOwn;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline int VWidgetPopup::GetLifeTime() const
+{
+    return lifeTime;
+}
+
+//---------------------------------------------------------------------------------------------------------------------
+inline void VWidgetPopup::SetLifeTime(int value)
+{
+    lifeTime = value;
+}
+
+#endif // VWIDGETPOPUP_H

src/app/widgets/widgets.pri

@@ -9,7 +9,8 @@ HEADERS += \
     $$PWD/textdelegate.h \
     $$PWD/vtooloptionspropertybrowser.h \
     $$PWD/vformulapropertyeditor.h \
-    $$PWD/vformulaproperty.h
+    $$PWD/vformulaproperty.h \
+    $$PWD/vwidgetpopup.h
 
 SOURCES += \
     $$PWD/vtablegraphicsview.cpp \
@@ -19,4 +20,5 @@ SOURCES += \
     $$PWD/textdelegate.cpp \
     $$PWD/vtooloptionspropertybrowser.cpp \
     $$PWD/vformulapropertyeditor.cpp \
-    $$PWD/vformulaproperty.cpp
+    $$PWD/vformulaproperty.cpp \
+    $$PWD/vwidgetpopup.cpp