Update min version to qt 5.8

Using new fallback style function for setting the style to Fusion
Groupbox width now the same as the window
Version bump

.travis.yml

@@ -9,12 +9,12 @@ os:
   - linux
 
 before_install:
-  - sudo add-apt-repository -y ppa:beineri/opt-qt571-trusty
+  - sudo add-apt-repository -y ppa:beineri/opt-qt58-trusty
   - sudo apt-get -qq update
-  - sudo apt-get install -qy libxcb-keysyms1-dev qt57-meta-minimal qt57quickcontrols2 qt57quickcontrols
+  - sudo apt-get install -qy libxcb-keysyms1-dev qt58-meta-minimal qt58quickcontrols2 qt58quickcontrols
 
 script:
-  - source /opt/qt57/bin/qt57-env.sh
+  - source /opt/qt58/bin/qt58-env.sh
   - qmake -v
   - qmake puush-qt.pro
   - make

README.md

@@ -17,15 +17,15 @@ Ubuntu: `scrot qt5-default qml-module-qtquick-{controls,controls2,templates2,dia
 
 ## Compiling
 ### Extra Build Dependencies
-Ubuntu 17.04 or newer: `qtbase5-private-dev libxcb-keysyms1-dev qtdeclarative5-dev`  
-For other Ubuntu versions, you will need qt5.7 or newer. PPA's are available [here](https://launchpad.net/~beineri/+ppa-packages).  
-This is an example for 16.04 with qt5.7:
+Ubuntu 17.10 or newer: `qtbase5-private-dev libxcb-keysyms1-dev qtdeclarative5-dev`  
+For other Ubuntu versions, you will need qt5.8 or newer. PPA's are available [here](https://launchpad.net/~beineri/+ppa-packages).  
+This is an example for 16.04 with qt5.8:
 
 ```
-sudo add-apt-repository ppa:beineri/opt-qt571-xenial
-sudo apt-get install qt57-meta-minimal qt57quickcontrols2 qt57quickcontrols
-qtchooser -install qt5.7 /opt/qt57/bin/qmake
-export QT_SELECT=qt5.7
+sudo add-apt-repository ppa:beineri/opt-qt58-xenial
+sudo apt-get install qt58-meta-minimal qt58quickcontrols2 qt58quickcontrols
+qtchooser -install qt5.8 /opt/qt58/bin/qmake
+export QT_SELECT=qt5.8
 ```
 
 ### Building

app/app.pro

@@ -1,6 +1,6 @@
 include($$PWD/../puush-qt.pri)
 
-QT += core network widgets qml quick
+QT += core network widgets qml quick quickcontrols2
 
 TEMPLATE = app
 TARGET = puush-qt

app/main.cpp

@@ -2,6 +2,7 @@
 #include <QApplication>
 #include <QQmlApplicationEngine>
 #include <QDebug>
+#include <QQuickStyle>
 
 #include "systray.h"
 #include "information.h"
@@ -16,7 +17,7 @@ int main(int argc, char *argv[])
     QApplication app(argc, argv);
     QApplication::setOrganizationName("puush-qt");
     QApplication::setApplicationName("puush-qt");
-    QApplication::setApplicationVersion("0.2.1");
+    QApplication::setApplicationVersion("0.2.2");
 
     // TODO
     // keep only one instance of the application up at a time
@@ -36,6 +37,10 @@ int main(int argc, char *argv[])
     QApplication::setQuitOnLastWindowClosed(false);
     QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
 
+    // Linux desktops (particularly Plasma) may have pre-built styles,
+    // so we will set the fallback to Fusion until native styles are one day implemented (please?)
+    QQuickStyle::setFallbackStyle("Fusion");
+
     Systray *systray = new Systray();
     Information *information = new Information();
     Authentication *authentication = new Authentication();

app/ui/Account.qml

@@ -66,6 +66,7 @@ Item {
         GroupBox {
             id: accountBox
             title: qsTr("Account Details")
+            width: root.width
 
             Column {
                 Column {

app/ui/Advanced.qml

@@ -21,6 +21,7 @@ Item {
 
             GroupBox {
                 title: qsTr("Screen Capture Quality")
+                width: root.width
 
                 Column {
                     RadioButton {
@@ -57,6 +58,7 @@ Item {
 
             GroupBox {
                 title: qsTr("Fullscreen Capture")
+                width: root.width
 
                 Column {
                     RadioButton {
@@ -80,6 +82,7 @@ Item {
             }
             GroupBox {
                 title: "API Location"
+                width: root.width
 
                 GridLayout {
                     columns: 2

app/ui/General.qml

@@ -30,6 +30,7 @@ Item {
 
             GroupBox {
                 title: qsTr("On Successful Puush")
+                width: root.width
 
                 Column {
                     CheckBox {
@@ -80,6 +81,7 @@ Item {
 
             GroupBox {
                 title: qsTr("Tray Icon Behavior on Double Click")
+                width: root.width
 
                 Column {
                     RadioButton {

app/ui/KeyBindings.qml

@@ -48,9 +48,11 @@ Item {
         GroupBox {
             id: keyBindingsBox
             title: qsTr("Key Bindings")
+            width: root.width
 
             Column {
                 spacing: 10
+                width: parent.width
 
                 GridLayout {
                     columns: 3

puush-qt.pri

@@ -1,10 +1,11 @@
 # qt-5.7 is needed because of "qt-quick control 2".
+# qt-5.8 is needed for QQuickStyle::setFallbackStyle()
 # can't use QT_VERSION, because lessThan is for integers
-MIN_MESSAGE = "This application requires a minimum verion of Qt 5.7"
+MIN_MESSAGE = "This application requires a minimum verion of Qt 5.8"
 lessThan(QT_MAJOR_VERSION, 5) {
     error($${MIN_MESSAGE})
 }
-equals(QT_MAJOR_VERSION, 5):lessThan(QT_MINOR_VERSION, 7) {
+equals(QT_MAJOR_VERSION, 5):lessThan(QT_MINOR_VERSION, 8) {
     error($${MIN_MESSAGE})
 }