ADD: base auth widget

.gitignore

@@ -0,0 +1,82 @@
+# This file is used to ignore files which are generated
+# ----------------------------------------------------------------------------
+
+*~
+*.autosave
+*.a
+*.core
+*.moc
+*.o
+*.obj
+*.orig
+*.rej
+*.so
+*.so.*
+*_pch.h.cpp
+*_resource.rc
+*.qm
+.#*
+*.*#
+core
+!core/
+tags
+.DS_Store
+.directory
+*.debug
+Makefile*
+*.prl
+*.app
+moc_*.cpp
+ui_*.h
+qrc_*.cpp
+Thumbs.db
+*.res
+*.rc
+/.qmake.cache
+/.qmake.stash
+
+# qtcreator generated files
+*.pro.user*
+*.qbs.user*
+CMakeLists.txt.user*
+
+# xemacs temporary files
+*.flc
+
+# Vim temporary files
+.*.swp
+
+# Visual Studio generated files
+*.ib_pdb_index
+*.idb
+*.ilk
+*.pdb
+*.sln
+*.suo
+*.vcproj
+*vcproj.*.*.user
+*.ncb
+*.sdf
+*.opensdf
+*.vcxproj
+*vcxproj.*
+
+# MinGW generated files
+*.Debug
+*.Release
+
+# Python byte code
+*.pyc
+
+# Binaries
+# --------
+*.dll
+*.exe
+
+# Directories with generated files
+.moc/
+.obj/
+.pch/
+.rcc/
+.uic/
+/build*/

CMakeLists.txt

@@ -0,0 +1,72 @@
+cmake_minimum_required(VERSION 3.16)
+
+project(mysitenews VERSION 0.1 LANGUAGES CXX)
+
+set(CMAKE_AUTOUIC ON)
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Widgets Sql)
+find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets Sql)
+
+set(PROJECT_SOURCES
+        main.cpp
+        widget.cpp
+        widget.h
+)
+
+if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
+    qt_add_executable(mysitenews
+        MANUAL_FINALIZATION
+        ${PROJECT_SOURCES}
+        auth.h auth.cpp
+    )
+# Define target properties for Android with Qt 6 as:
+#    set_property(TARGET mysitenews APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR
+#                 ${CMAKE_CURRENT_SOURCE_DIR}/android)
+# For more information, see https://doc.qt.io/qt-6/qt-add-executable.html#target-creation
+else()
+    if(ANDROID)
+        add_library(mysitenews SHARED
+            ${PROJECT_SOURCES}
+        )
+# Define properties for Android with Qt 5 after find_package() calls as:
+#    set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android")
+    else()
+        add_executable(mysitenews
+            ${PROJECT_SOURCES}
+        )
+    endif()
+endif()
+
+target_link_libraries(mysitenews PRIVATE Qt${QT_VERSION_MAJOR}::Widgets
+                                                                  Qt6::Sql
+)
+
+# Qt for iOS sets MACOSX_BUNDLE_GUI_IDENTIFIER automatically since Qt 6.1.
+# If you are developing for iOS or macOS you should consider setting an
+# explicit, fixed bundle identifier manually though.
+if(${QT_VERSION} VERSION_LESS 6.1.0)
+  set(BUNDLE_ID_OPTION MACOSX_BUNDLE_GUI_IDENTIFIER com.example.mysitenews)
+endif()
+set_target_properties(mysitenews PROPERTIES
+    ${BUNDLE_ID_OPTION}
+    MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
+    MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
+    MACOSX_BUNDLE TRUE
+    WIN32_EXECUTABLE TRUE
+)
+
+include(GNUInstallDirs)
+install(TARGETS mysitenews
+    BUNDLE DESTINATION .
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+)
+
+if(QT_VERSION_MAJOR EQUAL 6)
+    qt_finalize_executable(mysitenews)
+endif()

auth.cpp

@@ -0,0 +1,36 @@
+#include "auth.h"
+
+auth::auth (QWidget *parent)
+    : QWidget{ parent }, _nicknameLabel (new QLabel ("nickname:")),
+      _nicknameEdit (new QLineEdit ()),
+      _passwordLabel (new QLabel ("passwprd:")),
+      _passwordEdit (new QLineEdit ()),
+      _addressLabel (new QLabel ("address:")), _addressEdit (new QLineEdit ()),
+      _portLabel (new QLabel ("port:")), _portEdit (new QLineEdit ()),
+      _okButton (new QPushButton ("&OK")),
+      _quitButton (new QPushButton ("&QUIT")), _vbox (new QVBoxLayout (parent))
+{
+  _nicknameLabel->setAlignment (Qt::AlignHCenter);
+  _passwordLabel->setAlignment (Qt::AlignHCenter);
+  _addressLabel->setAlignment (Qt::AlignHCenter);
+  _portLabel->setAlignment (Qt::AlignHCenter);
+  _passwordEdit->setEchoMode (QLineEdit::Password);
+  _vbox->addWidget (_nicknameLabel);
+  _vbox->addWidget (_nicknameEdit);
+  _vbox->addWidget (_passwordLabel);
+  _vbox->addWidget (_passwordEdit);
+  _vbox->addWidget (_addressLabel);
+  _vbox->addWidget (_addressEdit);
+  _vbox->addWidget (_portLabel);
+  _vbox->addWidget (_portEdit);
+  _vbox->addWidget (_okButton);
+  _vbox->addWidget (_quitButton);
+  connect (_okButton, &QPushButton::clicked, this, &auth::onAuth);
+  connect (_quitButton, &QPushButton::clicked, this, &auth::close);
+  setLayout (_vbox);
+}
+
+void
+auth::onAuth ()
+{
+}

auth.h

@@ -0,0 +1,33 @@
+#ifndef AUTH_H
+#define AUTH_H
+
+#include <QLabel>
+#include <QLineEdit>
+#include <QPushButton>
+#include <QVBoxLayout>
+#include <QWidget>
+
+class auth : public QWidget
+{
+  Q_OBJECT
+public:
+  explicit auth (QWidget *parent = nullptr);
+
+private:
+  QLabel *_nicknameLabel = nullptr;
+  QLineEdit *_nicknameEdit = nullptr;
+  QLabel *_passwordLabel = nullptr;
+  QLineEdit *_passwordEdit = nullptr;
+  QLabel *_addressLabel = nullptr;
+  QLineEdit *_addressEdit = nullptr;
+  QLabel *_portLabel = nullptr;
+  QLineEdit *_portEdit = nullptr;
+  QPushButton *_okButton = nullptr;
+  QPushButton *_quitButton = nullptr;
+  QVBoxLayout *_vbox = nullptr;
+public slots:
+  void onAuth ();
+signals:
+};
+
+#endif // AUTH_H

main.cpp

@@ -0,0 +1,13 @@
+#include "auth.h"
+#include "widget.h"
+
+#include <QApplication>
+
+int
+main (int argc, char *argv[])
+{
+  QApplication app (argc, argv);
+  auth a;
+  a.show ();
+  return app.exec ();
+}

widget.cpp

@@ -0,0 +1,5 @@
+#include "widget.h"
+
+Widget::Widget (QWidget *parent) : QWidget (parent) {}
+
+Widget::~Widget () {}

widget.h

@@ -0,0 +1,14 @@
+#ifndef WIDGET_H
+#define WIDGET_H
+
+#include <QWidget>
+
+class Widget : public QWidget
+{
+  Q_OBJECT
+
+public:
+  Widget (QWidget *parent = nullptr);
+  ~Widget ();
+};
+#endif // WIDGET_H