some gui tutorial tweaks

examples/config/layout.config

@@ -4,7 +4,7 @@
  <state>AAAA/wAAAAD9AAAAAQAAAAIAAAHeAAACJ/wBAAAAAfwAAAAAAAAB3gAAAYQA/////AIAAAAD/AAAAAAAAABZAAAAWQD////8AQAAAAP7AAAAAgAzAQAAAAAAAAB+AAAAfgD////7AAAAAgAyAQAAAIMAAAB+AAAAfgD////7AAAAAgAxAQAAAQYAAADYAAAAfgD////7AAAAAgA1AQAAAF4AAAD4AAAAWQD////7AAAAAgA0AQAAAVsAAADMAAAAWQD///8AAAHeAAAAAAAAAAQAAAAEAAAACAAAAAj8AAAAAA==</state>
  <position_x>873</position_x>
  <position_y>230</position_y>
- <width>478</width>
+ <width>550</width>
  <height>551</height>
 </window>
 <plugin filename="Publisher">

examples/plugin/hello_plugin/HelloPlugin.qml

@@ -16,9 +16,14 @@
 */
 import QtQuick 2.0
 import QtQuick.Controls 2.0
-
-Button {
- text: qsTr("Hello, plugin!")
- highlighted: true
- onClicked: { HelloPlugin.OnButton(); }
+Rectangle {
+ color: "transparent"
+ anchors.fill: parent
+ Button {
+ text: qsTr("Hello, plugin!")
+ highlighted: true
+ onClicked: { HelloPlugin.OnButton(); }
+ anchors.horizontalCenter: parent.horizontalCenter
+ anchors.verticalCenter: parent.verticalCenter
+ }
 }

src/plugins/world_control/WorldControl.qml

@@ -25,7 +25,7 @@ RowLayout {
  width: 200
  spacing: 2
  Layout.minimumWidth: 121
- Layout.minimumHeight: 72
+ Layout.minimumHeight: 100
 
  Connections {
  target: WorldControl

tutorials/02_commandline.md

@@ -24,11 +24,11 @@ If you have Ignition Tools installed, you can use the `ign gui` command line too
  Give the configuration file path as an argument.
 
  -v [ --verbose ] [arg] Adjust the level of console output (0~4).
- If no argument is provided, the level is set to 4.
+ The default verbosity is 1, use -v without
+ arguments for level 3.
 
  -h [ --help ] Print this help message.
 
  --force-version <VERSION> Use a specific library version.
 
  --versions Show the available versions.
-

tutorials/05_style.md

@@ -68,9 +68,9 @@ accent colors. From the color dropdown menu, it is possible to choose one of the
 [pre-defined material colors](https://doc.qt.io/qt-5.9/qtquickcontrols2-material.html#pre-defined-material-colors),
 and from the button next to it, it is possible to choose any custom color.
 
-> **Note**: Custom colors won't be automatically shaded based on the theme.
+\note Custom colors won't be automatically shaded based on the theme.
 
-> **Note** Toolbar colors can't be changed through the GUI yet.
+\note Toolbar colors can't be changed through the GUI yet.
 
 ## Environment variables
 
@@ -81,9 +81,12 @@ You can try running the following command for example:
 
  QT_QUICK_CONTROLS_MATERIAL_THEME=Dark QT_QUICK_CONTROLS_MATERIAL_PRIMARY=Blue ign gui -v 4
 
-> **Note** Toolbar colors can't be changed through environment variables yet.
+\note Any previously saved default configuration (usually stored in ~/.ignition/gui/default.config) will override
+these environment variable preferences.
 
-> **Note** Applications built on top of Ignition GUI may override custom environment variables.
+\note Toolbar colors can't be changed through environment variables yet.
+
+\note Applications built on top of Ignition GUI may override custom environment variables.
 
 ## Config files
 
@@ -110,6 +113,6 @@ And an example also configuring the toolbars:
 
  ign gui -c examples/config/style_toolbars.config
 
-> **Note**: When saving the configuration file through the GUI, the current style
+\note When saving the configuration file through the GUI, the current style
 will be saved as well.