From 13c49262a6c372a38b7093283544008fadd85706 Mon Sep 17 00:00:00 2001
From: Peter M. Groen <pgroen@msidev64.osdev.nl>
Date: Sat, 1 Oct 2022 16:17:20 +0200
Subject: [PATCH] Building the GUI

---
 .gitignore             |  1 +
 CMakeLists.txt         | 10 +++++++++-
 src/calcprime.h        | 24 ++++++++++++++++++++++++
 src/calcprime_form.cpp | 41 +++++++++++++++++++++++++++++++++++++++++
 src/calcprime_form.h   | 27 +++++++++++++++++++++++++++
 src/calcprime_form.ui  | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 src/main.cpp           |  5 ++++-
 7 files changed, 172 insertions(+), 2 deletions(-)
 create mode 100644 src/calcprime_form.ui

diff --git a/.gitignore b/.gitignore
index 0bad061..316cde0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /build/
 /submodules/
+/CMakeLists.txt.user
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3ed1226..40c2cdb 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -23,12 +23,20 @@ include_directories( SYSTEM
 include(compiler)
 
 set(SRC_LIST
+    ${CMAKE_SOURCE_DIR}/src/calcprime.cpp
+    ${CMAKE_SOURCE_DIR}/src/calcprime_form.cpp
     ${CMAKE_SOURCE_DIR}/src/main.cpp
 )
 
+include(qtuic)
+create_ui( SRC_LIST UIC_LIST
+    ${CMAKE_SOURCE_DIR}/src/calcprime_form.ui
+)
+
 include(qtmoc)
 create_mocs( SRC_LIST MOC_LIST
-    # ${CMAKE_SOURCE_DIR}/<moc_header.h>
+    ${CMAKE_SOURCE_DIR}/src/calcprime.h
+    ${CMAKE_SOURCE_DIR}/src/calcprime_form.h
 )
 
 add_executable( ${PROJECT_NAME}
diff --git a/src/calcprime.h b/src/calcprime.h
index e69de29..ce3f30c 100644
--- a/src/calcprime.h
+++ b/src/calcprime.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include "calcprime_form.h"
+#include <QObject>
+
+class CalcPrime : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit    CalcPrime(QObject *parent = nullptr);
+
+private:
+    bool        m_bCalculate;
+    uint64_t    m_curValue;
+
+signals:
+    void        signalCurrentValue( uint64_t current_value );
+    void        signalPrimeNumberFound( uint64_t prime_number );
+
+private slots:
+    void        slotStartCalculation();
+    void        slotStopCalculation();
+};
diff --git a/src/calcprime_form.cpp b/src/calcprime_form.cpp
index e69de29..d22e9bb 100644
--- a/src/calcprime_form.cpp
+++ b/src/calcprime_form.cpp
@@ -0,0 +1,41 @@
+#include "calcprime_form.h"
+
+#include <string>
+#include <QString>
+
+CalcPrimeForm::CalcPrimeForm(QWidget *parent)
+    : QWidget(parent)
+{
+    setupUi(this);
+    connectSignalsAndSlots();
+}
+
+void CalcPrimeForm::connectSignalsAndSlots()
+{
+    connect( this->cmdStartButton, &QPushButton::clicked, this, &CalcPrimeForm::slotStartButtonClicked );
+    connect( this->cmdStopButton, &QPushButton::clicked, this, &CalcPrimeForm::slotStopButtonClicked );
+}
+
+void CalcPrimeForm::slotUpdateCurrentValue( uint64_t value )
+{
+    this->currentValue->display( QString( std::to_string( value ).c_str() ) );
+}
+
+void CalcPrimeForm::slotAddNewPrime( uint64_t new_prime )
+{
+    this->listPrimes->addItem(QString( std::to_string( new_prime ).c_str() ));
+}
+
+void CalcPrimeForm::slotStartButtonClicked()
+{
+    this->cmdStartButton->setDisabled(true);
+    this->cmdStopButton->setDisabled(false);
+    emit signalStartButtonClicked();
+}
+
+void CalcPrimeForm::slotStopButtonClicked()
+{
+    this->cmdStopButton->setDisabled(true);
+    this->cmdStartButton->setDisabled(false);
+    emit signalStopButtonClicked();
+}
diff --git a/src/calcprime_form.h b/src/calcprime_form.h
index e69de29..aff44d8 100644
--- a/src/calcprime_form.h
+++ b/src/calcprime_form.h
@@ -0,0 +1,27 @@
+
+#pragma once
+
+#include "ui_calcprime_form.h"
+
+class CalcPrimeForm : public QWidget, private Ui::wdgPrimeGui
+{
+    Q_OBJECT
+
+public:
+    explicit CalcPrimeForm(QWidget *parent = nullptr);
+
+private:
+    void    connectSignalsAndSlots();
+
+signals:
+    void    signalStartButtonClicked();
+    void    signalStopButtonClicked();
+
+public slots:
+    void    slotUpdateCurrentValue( uint64_t value );
+    void    slotAddNewPrime( uint64_t new_prime );
+
+private slots:
+    void    slotStartButtonClicked();
+    void    slotStopButtonClicked();
+};
diff --git a/src/calcprime_form.ui b/src/calcprime_form.ui
new file mode 100644
index 0000000..ef2e00e
--- /dev/null
+++ b/src/calcprime_form.ui
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>wdgPrimeGui</class>
+ <widget class="QWidget" name="wdgPrimeGui">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>1373</width>
+    <height>393</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Calculate Primenumbers</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <item row="0" column="0">
+    <layout class="QVBoxLayout" name="verticalLayout">
+     <item>
+      <widget class="QLCDNumber" name="currentValue">
+       <property name="digitCount">
+        <number>30</number>
+       </property>
+      </widget>
+     </item>
+     <item>
+      <widget class="QListWidget" name="listPrimes"/>
+     </item>
+     <item>
+      <layout class="QHBoxLayout" name="horizontalLayout">
+       <item>
+        <widget class="QPushButton" name="cmdStartButton">
+         <property name="text">
+          <string>Start</string>
+         </property>
+        </widget>
+       </item>
+       <item>
+        <spacer name="horizontalSpacer">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>40</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
+       <item>
+        <widget class="QPushButton" name="cmdStopButton">
+         <property name="text">
+          <string>Stop</string>
+         </property>
+        </widget>
+       </item>
+      </layout>
+     </item>
+    </layout>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/main.cpp b/src/main.cpp
index d0f81d4..f179134 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,10 +1,13 @@
 #include <QApplication>
 
+#include "calcprime_form.h"
+
 int main( int argc, char* argv[] )
 {
     QApplication oApp( argc, argv );
 
-
+    CalcPrimeForm oForm;
+    oForm.show();
 
      oApp.exec();
 }
--
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