From c48008443870d54c28f721ce4db373c6030e8720 Mon Sep 17 00:00:00 2001
From: Andrew Lee <alee14498@protonmail.com>
Date: Mon, 20 Jan 2020 17:43:02 -0500
Subject: Toggleable pause/play button and license

---
 .gitignore |  2 ++
 about.ui   | 19 +++++++++++++++++--
 player.cpp | 48 ++++++++++++++++++++++++++----------------------
 player.h   |  4 +---
 player.ui  | 35 ++---------------------------------
 5 files changed, 48 insertions(+), 60 deletions(-)

diff --git a/.gitignore b/.gitignore
index f147edf..c74505c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -50,3 +50,5 @@ compile_commands.json
 
 # QtCreator local machine specific files for imported projects
 *creator.user*
+
+build
diff --git a/about.ui b/about.ui
index 76acb4b..baad897 100644
--- a/about.ui
+++ b/about.ui
@@ -10,9 +10,24 @@
     <height>391</height>
    </rect>
   </property>
+  <property name="minimumSize">
+   <size>
+    <width>516</width>
+    <height>391</height>
+   </size>
+  </property>
+  <property name="maximumSize">
+   <size>
+    <width>516</width>
+    <height>391</height>
+   </size>
+  </property>
   <property name="windowTitle">
    <string>About</string>
   </property>
+  <property name="modal">
+   <bool>false</bool>
+  </property>
   <widget class="QLabel" name="label_2">
    <property name="geometry">
     <rect>
@@ -49,7 +64,7 @@
     <string>AleePlayer 0.1 by Alee Productions</string>
    </property>
   </widget>
-  <widget class="QTextEdit" name="textEdit">
+  <widget class="QTextEdit" name="licenseText">
    <property name="geometry">
     <rect>
      <x>20</x>
@@ -68,7 +83,7 @@ p, li { white-space: pre-wrap; }
 &lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Noto Sans'; font-size:10pt; font-weight:400; font-style:normal;&quot;&gt;
 &lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Sans';&quot;&gt;&lt;br /&gt;&lt;/p&gt;
 &lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Noto Sans';&quot;&gt;    AleePlayer: Music player in Qt &lt;/span&gt;&lt;/p&gt;
-&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Noto Sans';&quot;&gt;    Copyright (C) 2020  Alee Productions&lt;/span&gt;&lt;/p&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Noto Sans';&quot;&gt;    Copyright (C) 2020 Alee Productions&lt;/span&gt;&lt;/p&gt;
 &lt;p style=&quot;-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Noto Sans';&quot;&gt;&lt;br /&gt;&lt;/p&gt;
 &lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Noto Sans';&quot;&gt;    This program is free software: you can redistribute it and/or modify&lt;/span&gt;&lt;/p&gt;
 &lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Noto Sans';&quot;&gt;    it under the terms of the GNU General Public License as published by&lt;/span&gt;&lt;/p&gt;
diff --git a/player.cpp b/player.cpp
index 0b8d451..c1fa2ec 100644
--- a/player.cpp
+++ b/player.cpp
@@ -29,37 +29,36 @@ void Player::on_actionQuit_triggered()
 
 void Player::on_playButton_pressed()
 {
-    QPushButton mPlay;
-
-    qDebug() << "Playing music...";
-
-    mPlayer->play();
+    if (mPlayer->state() == mPlayer->PlayingState) {
+         qDebug() << "Pausing music...";
+         mPlayer->pause();
+     } else {
+         qDebug() << "Playing music...";
+         mPlayer->play();
+     }
 }
 
 void Player::on_actionAbout_triggered()
 {
     qDebug() << "Opening dialog";
     About about;
-    about.setModal(true);
     about.exec();
 }
 
-void Player::on_pauseButton_pressed()
-{
-    qDebug() << "Pausing music...";
-    mPlayer->pause();
-}
-
-
-void Player::on_pushButton_pressed()
+void Player::on_mediaButton_pressed()
 {
     QString mFile;
     QMessageBox msgbox;
     mFile = QFileDialog::getOpenFileName(this, "Open any audio file", QDir::homePath(), tr("Audio Files (*.mp3)"));
-    mPlayer->setMedia(QUrl::fromLocalFile(mFile));
-    qDebug() << "Opening" << mFile;
-    msgbox.setText("This audio file has been loaded.");
-    msgbox.exec();
+    if (mFile == NULL) {
+        msgbox.setText("File is invalid.");
+        return;
+    } else {
+        mPlayer->setMedia(QUrl::fromLocalFile(mFile));
+        qDebug() << "Opening" << mFile;
+        msgbox.setText("This audio file has been loaded.");
+        msgbox.exec();
+    }
 }
 
 void Player::on_actionOpen_triggered()
@@ -67,8 +66,13 @@ void Player::on_actionOpen_triggered()
     QString mFile;
     QMessageBox msgbox;
     mFile = QFileDialog::getOpenFileName(this, "Open any audio file", QDir::homePath(), tr("Audio Files (*.mp3)"));
-    mPlayer->setMedia(QUrl::fromLocalFile(mFile));
-    qDebug() << "Opening" << mFile;
-    msgbox.setText("This audio file has been loaded.");
-    msgbox.exec();
+    if (mFile == NULL) {
+        msgbox.setText("File is invalid.");
+        return;
+    } else {
+        mPlayer->setMedia(QUrl::fromLocalFile(mFile));
+        qDebug() << "Opening" << mFile;
+        msgbox.setText("This audio file has been loaded.");
+        msgbox.exec();
+    }
 }
diff --git a/player.h b/player.h
index 26a8377..d9d6f6a 100644
--- a/player.h
+++ b/player.h
@@ -24,9 +24,7 @@ private slots:
 
     void on_actionAbout_triggered();
 
-    void on_pauseButton_pressed();
-
-    void on_pushButton_pressed();
+    void on_mediaButton_pressed();
 
     void on_actionOpen_triggered();
 
diff --git a/player.ui b/player.ui
index 902e4a4..8c50a77 100644
--- a/player.ui
+++ b/player.ui
@@ -24,7 +24,7 @@
      </rect>
     </property>
     <property name="text">
-     <string>Play Audio</string>
+     <string>Play/Pause</string>
     </property>
     <property name="checkable">
      <bool>false</bool>
@@ -33,7 +33,7 @@
      <bool>false</bool>
     </property>
    </widget>
-   <widget class="QPushButton" name="pauseButton">
+   <widget class="QPushButton" name="mediaButton">
     <property name="geometry">
      <rect>
       <x>130</x>
@@ -42,41 +42,10 @@
       <height>34</height>
      </rect>
     </property>
-    <property name="text">
-     <string>Pause</string>
-    </property>
-   </widget>
-   <widget class="QPushButton" name="pushButton">
-    <property name="geometry">
-     <rect>
-      <x>240</x>
-      <y>20</y>
-      <width>88</width>
-      <height>34</height>
-     </rect>
-    </property>
     <property name="text">
      <string>Set Media</string>
     </property>
    </widget>
-   <widget class="QLabel" name="titleLabel">
-    <property name="geometry">
-     <rect>
-      <x>30</x>
-      <y>70</y>
-      <width>81</width>
-      <height>31</height>
-     </rect>
-    </property>
-    <property name="font">
-     <font>
-      <pointsize>14</pointsize>
-     </font>
-    </property>
-    <property name="text">
-     <string>Nothing</string>
-    </property>
-   </widget>
   </widget>
   <widget class="QMenuBar" name="menubar">
    <property name="geometry">
-- 
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