New friend request widget

projectfiles/QtCreator/TOX-Qt-GUI.pro

@@ -66,7 +66,6 @@ SOURCES += \
     ../../src/ouruseritemwidget.cpp \
     ../../src/renameeditwidget.cpp \
     ../../src/status.cpp \
-    ../../src/friendrequestdialog.cpp \
     ../../src/customhinttextedit.cpp \
     ../../src/elidelabel.cpp \
     ../../src/core.cpp \
@@ -88,7 +87,8 @@ SOURCES += \
     ../../src/customhintwidget.cpp \
     ../../src/Settings/guisettingspage.cpp \
     ../../src/frienditemdelegate.cpp \
-    ../../src/elidelabeleditable.cpp
+    ../../src/elidelabeleditable.cpp \
+    ../../src/friendrequestwidget.cpp
 
 HEADERS  += \
     ../../src/mainwindow.hpp \
@@ -104,7 +104,6 @@ HEADERS  += \
     ../../src/frienditemwidget.hpp \
     ../../src/ouruseritemwidget.hpp \
     ../../src/renameeditwidget.hpp \
-    ../../src/friendrequestdialog.hpp \
     ../../src/customhinttextedit.hpp \
     ../../src/elidelabel.hpp \
     ../../src/core.hpp \
@@ -127,7 +126,9 @@ HEADERS  += \
     ../../src/customhintwidget.hpp \
     ../../src/Settings/guisettingspage.hpp \
     ../../src/frienditemdelegate.hpp \
-    ../../src/elidelabeleditable.hpp
+    ../../src/elidelabeleditable.hpp \
+    ../../src/Settings/guisettingspage.h \
+    ../../src/friendrequestwidget.h
 
 SOURCES += \
     ../../submodules/ProjectTox-Core/toxcore/DHT.c \

resources/resources.qrc

@@ -35,5 +35,8 @@
         <file>icons/paste_plain.png</file>
         <file>icons/arrow_redo.png</file>
         <file>icons/arrow_undo.png</file>
+        <file>icons/accept.png</file>
+        <file>icons/cancel.png</file>
+        <file>icons/resultset_next.png</file>
     </qresource>
 </RCC>

src/friendrequestwidget.cpp

@@ -0,0 +1,201 @@
+/*
+    Copyright (C) 2013 by Martin Kröll <[email protected]>
+
+    This file is part of Tox Qt GUI.
+
+    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, either version 3 of the License, or
+    (at your option) any later version.
+    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 COPYING file for more details.
+*/
+
+#include "friendrequestwidget.h"
+
+#include <QLabel>
+#include <QVBoxLayout>
+#include <QHBoxLayout>
+#include <QPushButton>
+#include <QToolButton>
+#include <QPropertyAnimation>
+#include <QFrame>
+
+#include "elidelabel.hpp"
+#include "Settings/settings.hpp"
+
+FriendRequestWidget::FriendRequestWidget(QWidget *parent) :
+    QWidget(parent),
+    it(requests)
+{
+    setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
+
+    button = new QPushButton(this);
+    button->setCheckable(true);
+    button->setProperty("class", "frqButton"); // for CSS styling
+
+    detailsWidget = new QFrame(this);
+    detailsWidget->setFrameShape(QFrame::StyledPanel);
+    detailsWidget->setProperty("class", "frqDetails"); // for CSS styling
+
+    clientId = new ElideLabel(detailsWidget);
+    clientId->setTextElide(true);
+    clientId->setTextElideMode(Qt::ElideRight);
+    clientId->setFixedWidth(100);
+
+    message = new QLabel(detailsWidget);
+    message->setWordWrap(true);
+
+    acceptButton = new QToolButton(detailsWidget);
+    acceptButton->setIcon(QIcon("://icons/accept.png"));
+    acceptButton->setToolTip(tr("Accept request"));
+    acceptButton->setAutoRaise(true);
+
+    rejectButton = new QToolButton(detailsWidget);
+    rejectButton->setIcon(QIcon("://icons/cancel.png"));
+    rejectButton->setToolTip(tr("Reject request"));
+    rejectButton->setAutoRaise(true);
+
+    nextButton = new QToolButton(detailsWidget);
+    nextButton->setIcon(QIcon("://icons/resultset_next.png"));
+    nextButton->setToolTip(tr("Next request"));
+    nextButton->setAutoRaise(true);
+
+    QHBoxLayout *buttonLayout = new QHBoxLayout;
+    buttonLayout->addWidget(acceptButton);
+    buttonLayout->addWidget(rejectButton);
+    buttonLayout->addWidget(nextButton);
+    buttonLayout->setContentsMargins(0,0,0,0);
+
+    QVBoxLayout *detailsLayout = new QVBoxLayout(detailsWidget);
+    detailsLayout->setContentsMargins(2,2,2,2);
+    detailsLayout->setSpacing(2);
+    detailsLayout->addWidget(clientId);
+    detailsLayout->addWidget(message);
+    detailsLayout->addLayout(buttonLayout);
+
+    QVBoxLayout *layout = new QVBoxLayout(this);
+    layout->addWidget(button);
+    layout->addWidget(detailsWidget);
+    layout->setContentsMargins(4,4,4,4);
+    layout->setSpacing(0);
+
+    connect(button,       &QPushButton::toggled, this, &FriendRequestWidget::showDetails);
+    connect(acceptButton, &QPushButton::clicked, this, &FriendRequestWidget::acceptUser);
+    connect(rejectButton, &QPushButton::clicked, this, &FriendRequestWidget::rejectUser);
+    connect(nextButton,   &QPushButton::clicked, this, &FriendRequestWidget::nextRequest);
+
+    animation = new QPropertyAnimation(detailsWidget, "maximumHeight");
+    animation->setDuration(200);
+    animation->setLoopCount(1);
+
+    if(Settings::getInstance().isAnimationEnabled()) {
+        detailsWidget->setMaximumHeight(0);
+    } else {
+        detailsWidget->hide();
+    }
+
+    updateGui();
+}
+
+void FriendRequestWidget::addFriendRequest(const QString &userId, const QString &msg)
+{
+    requests.insert(userId, msg);
+    goFirst();
+
+    updateGui();
+}
+
+void FriendRequestWidget::resizeEvent(QResizeEvent *e)
+{
+    QWidget::resizeEvent(e);
+    clientId->setMaximumWidth(detailsWidget->width());
+}
+
+void FriendRequestWidget::acceptUser()
+{
+    emit userAccepted(it.key());
+    it.remove();
+    goFirst();
+
+    updateGui();
+}
+
+void FriendRequestWidget::rejectUser()
+{
+    it.remove();
+    goFirst();
+
+    updateGui();
+}
+
+void FriendRequestWidget::showDetails(bool show)
+{
+    if(show) {
+        goFirst();
+
+        detailsWidget->show();
+        if(Settings::getInstance().isAnimationEnabled()) {
+            animation->setKeyValueAt(0, 0);
+            animation->setKeyValueAt(1, detailsWidget->sizeHint().height());
+            animation->start();
+        } else {
+            detailsWidget->setMaximumHeight(detailsWidget->sizeHint().height());
+        }
+    }
+    else {
+        if(Settings::getInstance().isAnimationEnabled()) {
+            animation->setKeyValueAt(0, detailsWidget->sizeHint().height());
+            animation->setKeyValueAt(1, 0);
+            animation->start();
+        } else {
+            detailsWidget->hide();
+        }
+    }
+}
+
+void FriendRequestWidget::nextRequest()
+{
+    if(it.hasNext()) {
+        it.next();
+    } else {
+        goFirst();
+    }
+    updateGui();
+}
+
+void FriendRequestWidget::updateGui()
+{
+    button->setText(tr("%n friend request(s)","", requests.count()));
+    if(requests.count() > 0) {
+        setVisible(true);
+        clientId->setText(tr("Client ID: %1").arg(it.key()));
+        clientId->setToolTip(it.key());
+        message->setText(QString("<i>\"%1\"</i>").arg(it.value()));
+
+        // Hide next button
+        if(requests.count() == 1) {
+            nextButton->hide();
+        } else {
+            nextButton->show();
+        }
+    }
+    else {
+        button->setChecked(false);
+        setVisible(false);
+        clientId->clear();
+        message->clear();
+    }
+}
+
+/*! Go to first friend request */
+void FriendRequestWidget::goFirst()
+{
+    it.toFront();
+    if(it.hasNext()) {
+        it.next();
+    }
+}