feat(MainWindow/Contacts): use a proxy filter from c++ (in progress)

tests/linphone.pro

@@ -8,22 +8,24 @@ RESOURCES = resources.qrc
 
 SOURCES = \
   src/app.cpp \
+  src/components/contacts/ContactModel.cpp \
+  src/components/contacts/ContactsListModel.cpp \
+  src/components/contacts/ContactsListProxyModel.cpp \
+  src/components/notification/Notification.cpp \
+  src/components/settings/AccountSettingsListModel.cpp \
+  src/components/settings/AccountSettingsModel.cpp \
+  src/components/settings/SettingsModel.cpp \
   src/main.cpp \
-  src/models/contacts/ContactModel.cpp \
-  src/models/contacts/ContactsListModel.cpp \
-  src/models/notification/NotificationModel.cpp \
-  src/models/settings/AccountSettingsListModel.cpp \
-  src/models/settings/AccountSettingsModel.cpp \
-  src/models/settings/SettingsModel.cpp \
 
 HEADERS = \
   src/app.hpp \
-  src/models/contacts/ContactModel.hpp \
-  src/models/contacts/ContactsListModel.hpp \
-  src/models/notification/NotificationModel.hpp \
-  src/models/settings/AccountSettingsListModel.hpp \
-  src/models/settings/AccountSettingsModel.hpp \
-  src/models/settings/SettingsModel.hpp \
+  src/components/contacts/ContactModel.hpp \
+  src/components/contacts/ContactsListModel.hpp \
+  src/components/contacts/ContactsListProxyModel.hpp \
+  src/components/notification/Notification.hpp \
+  src/components/settings/AccountSettingsListModel.hpp \
+  src/components/settings/AccountSettingsModel.hpp \
+  src/components/settings/SettingsModel.hpp \
 
 TRANSLATIONS = \
   languages/en.ts \

tests/src/models/contacts/ContactModel.hpp → tests/src/components/contacts/ContactModel.hpp

@@ -76,14 +76,14 @@ public:
     m_sip_addresses = sip_addresses;
   }
 
-signals:
-  void contactUpdated ();
-
-private:
   QString getUsername () const {
     return m_username;
   }
 
+signals:
+  void contactUpdated ();
+
+private:
   void setUsername (const QString &username) {
     m_username = username;
   }

tests/src/components/contacts/ContactsListModel.cpp

+#include "ContactsListModel.hpp"
+
+// ===================================================================
+
+ContactsListModel::ContactsListModel (QObject *parent): QAbstractListModel(parent) {
+  m_list << new ContactModel("Toto Roi", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Mary Boreno", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Cecelia Cyler", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Daniel Elliott", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Effie Forton", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Agnes Hurner", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Luke Lemin", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Olga Manning", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Isabella Ahornton", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+  m_list << new ContactModel("Mary Boreno", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
+}
+
+int ContactsListModel::rowCount (const QModelIndex &) const {
+  return m_list.count();
+}
+
+QHash<int, QByteArray> ContactsListModel::roleNames () const {
+  QHash<int, QByteArray> roles;
+  roles[ContactRole] = "$contact";
+  return roles;
+}
+
+QVariant ContactsListModel::data (const QModelIndex &index, int role) const {
+  int row = index.row();
+
+  if (row < 0 || row >= m_list.count())
+    return QVariant();
+
+  if (role == ContactRole)
+    return QVariant::fromValue(m_list[row]);
+
+  return QVariant();
+}

tests/src/components/contacts/ContactsListModel.hpp

+#ifndef CONTACTS_LIST_MODEL_H
+#define CONTACTS_LIST_MODEL_H
+
+#include <QAbstractListModel>
+
+#include "ContactModel.hpp"
+
+// ===================================================================
+
+class ContactsListModel : public QAbstractListModel {
+  Q_OBJECT;
+
+public:
+  enum Roles {
+    ContactRole = Qt::UserRole + 1
+  };
+
+  ContactsListModel (QObject *parent = Q_NULLPTR);
+
+  int rowCount (const QModelIndex &) const;
+  QHash<int, QByteArray> roleNames () const;
+  QVariant data (const QModelIndex &index, int role) const;
+
+private:
+  QList<ContactModel *> m_list;
+};
+
+#endif // CONTACTS_LIST_MODEL_H

tests/src/components/contacts/ContactsListProxyModel.cpp

+#include "ContactsListProxyModel.hpp"
+
+#include <QDebug>
+
+// ===================================================================
+
+bool ContactsListProxyModel::filterAcceptsRow (int source_row, const QModelIndex &source_parent) const {
+  QModelIndex index = sourceModel()->index(source_row, 0, source_parent);
+  const ContactModel *contact = qvariant_cast<ContactModel *>(
+    index.data(ContactsListModel::ContactRole)
+  );
+
+  return contact->getUsername().contains(
+    filterRegExp().pattern(),
+    Qt::CaseInsensitive
+  );
+}

tests/src/components/contacts/ContactsListProxyModel.hpp

+#ifndef CONTACTS_LIST_PROXY_MODEL_H
+#define CONTACTS_LIST_PROXY_MODEL_H
+
+#include <QSortFilterProxyModel>
+
+#include "ContactsListModel.hpp"
+
+// ===================================================================
+
+class ContactsListProxyModel : public QSortFilterProxyModel {
+  Q_OBJECT;
+
+public:
+  ContactsListProxyModel (QObject *parent = Q_NULLPTR) : QSortFilterProxyModel(parent) {
+    setSourceModel(&m_list);
+    setDynamicSortFilter(true);
+    sort(0);
+  }
+
+protected:
+  bool filterAcceptsRow (int source_row, const QModelIndex &source_parent) const;
+
+private:
+  ContactsListModel m_list;
+};
+
+#endif // CONTACTS_LIST_PROXY_MODEL_H

tests/src/models/notification/NotificationModel.cpp → tests/src/components/notification/Notification.cpp

 #include <QtDebug>
 
-#include "NotificationModel.hpp"
+#include "Notification.hpp"
 
 // ===================================================================
 
-NotificationModel::NotificationModel (QObject *parent) :
+Notification::Notification (QObject *parent) :
   QObject(parent) {
 }
 
-void NotificationModel::showMessage (
+void Notification::showMessage (
   const QString &summary,
   const QString &body,
   const QString &icon,

tests/src/models/notification/NotificationModel.hpp → tests/src/components/notification/Notification.hpp

-#ifndef NOTIFICATION_MODEL_H_
-#define NOTIFICATION_MODEL_H_
+#ifndef NOTIFICATION_H_
+#define NOTIFICATION_H_
 
 #include <QObject>
 
 // ===================================================================
 
-class NotificationModel : public QObject {
+class Notification : public QObject {
   Q_OBJECT
 
 public:
-  NotificationModel (QObject *parent = Q_NULLPTR);
+  Notification (QObject *parent = Q_NULLPTR);
 
 public slots:
   void showMessage (
@@ -20,4 +20,4 @@ public slots:
   );
 };
 
-#endif // NOTIFICATION_MODEL_H_
+#endif // NOTIFICATION_H_

tests/src/main.cpp

@@ -9,8 +9,8 @@
 #include <QtDebug>
 
 #include "app.hpp"
-#include "models/contacts/ContactsListModel.hpp"
-#include "models/notification/NotificationModel.hpp"
+#include "components/contacts/ContactsListProxyModel.hpp"
+#include "components/notification/Notification.hpp"
 
 // ===================================================================
 
@@ -56,8 +56,8 @@ void registerTypes () {
 void addContextProperties (QQmlApplicationEngine &engine) {
   QQmlContext *context = engine.rootContext();
 
-  context->setContextProperty("Notification", new NotificationModel());
-  context->setContextProperty("ContactsList", new ContactsListModel());
+  context->setContextProperty("Notification", new Notification());
+  context->setContextProperty("ContactsListModel", new ContactsListProxyModel());
 }
 
 int main (int argc, char *argv[]) {

tests/src/models/contacts/ContactsListModel.cpp

-#include "ContactsListModel.hpp"
-
-// ===================================================================

tests/src/models/contacts/ContactsListModel.hpp

-#ifndef CONTACTS_LIST_MODEL_H
-#define CONTACTS_LIST_MODEL_H
-
-#include <QAbstractListModel>
-
-#include "ContactModel.hpp"
-
-// ===================================================================
-
-class ContactsListModel : public QAbstractListModel {
-  Q_OBJECT
-
-public:
-  enum Roles {
-    ContactRole = Qt::UserRole + 1
-  };
-
-  ContactsListModel (QObject *parent = Q_NULLPTR): QAbstractListModel(parent) {
-    m_list << new ContactModel("Toto Roi", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Mary Boreno", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Cecelia Cyler", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Daniel Elliott", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Effie Forton", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Agnes Hurner", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Luke Lemin", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Olga Manning", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Isabella Ahornton", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-    m_list << new ContactModel("Mary Boreno", "", ContactModel::Online, QStringList("toto.linphone.sip.linphone.org"));
-  }
-
-  int rowCount (const QModelIndex &) const {
-    return m_list.count();
-  }
-
-  QHash<int, QByteArray> roleNames () const {
-    QHash<int, QByteArray> roles;
-    roles[ContactRole] = "$contact";
-    return roles;
-  }
-
-  QVariant data (const QModelIndex &index, int role) const {
-    if (index.row() < 0 || index.row() >= m_list.count())
-      return QVariant();
-
-    if (role == ContactRole)
-      return QVariant::fromValue(m_list[index.row()]);
-
-    return QVariant();
-  }
-
-private:
-  QList<ContactModel *> m_list;
-};
-
-#endif // CONTACTS_LIST_MODEL_H

tests/ui/views/MainWindow/Contacts.qml

@@ -31,6 +31,10 @@ ColumnLayout {
           implicitHeight: 30
         }
         placeholderText: qsTr('searchContactPlaceholder')
+
+        Component.onCompleted: ContactsListModel.setFilterRegExp('')
+
+        onTextChanged: ContactsListModel.setFilterRegExp(text)
       }
 
       ExclusiveButtons {
@@ -58,17 +62,19 @@ ColumnLayout {
       anchors.fill: parent
       spacing: 2
 
-      model: ContactsList
+      model: ContactsListModel
 
       delegate: Rectangle {
+        id: contact
+
         color: '#FFFFFF'
         height: 50
-        id: contact
         width: parent.width
 
         MouseArea {
           anchors.fill: parent
           hoverEnabled: true
+
           onEntered: contact.state = 'hover'
           onExited: contact.state = ''
         }
@@ -104,24 +110,21 @@ ColumnLayout {
             }
 
             // Username.
-            Item {
+            Text {
               Layout.fillHeight: parent.height
               Layout.fillWidth: true
-
-              Text {
-                anchors.fill: parent
-                clip: true
-                color: '#5A585B'
-                font.bold: true
-                text: $contact.username
-                verticalAlignment: Text.AlignVCenter
-              }
+              clip: true
+              color: '#5A585B'
+              font.bold: true
+              text: $contact.username
+              verticalAlignment: Text.AlignVCenter
             }
 
             // Actions.
             Row {
-              Layout.fillHeight: true
               id: actions
+
+              Layout.fillHeight: true
               spacing: 50
               visible: false