NOISSUE add option to open global settings from instance settings

This should hopefully giude people towards using the right thing.

3 files changed, 23 insertions, 14 deletions

diff --git a/application/pages/instance/InstanceSettingsPage.cpp b/application/pages/instance/InstanceSettingsPage.cpp
index 61911f67..210820fc 100644
--- a/application/pages/instance/InstanceSettingsPage.cpp
+++ b/application/pages/instance/InstanceSettingsPage.cpp
@@ -21,6 +21,9 @@ InstanceSettingsPage::InstanceSettingsPage(BaseInstance *inst, QWidget *parent)
     ui->setupUi(this);
     auto sysMB = Sys::getSystemRam() / Sys::megabyte;
     ui->maxMemSpinBox->setMaximum(sysMB);
+    connect(ui->openGlobalJavaSettingsButton, &QCommandLinkButton::clicked, this, &InstanceSettingsPage::globalSettingsButtonClicked);
+    connect(MMC, &MultiMC::globalSettingsAboutToOpen, this, &InstanceSettingsPage::applySettings);
+    connect(MMC, &MultiMC::globalSettingsClosed, this, &InstanceSettingsPage::loadSettings);
     loadSettings();
 }
 
@@ -34,6 +37,11 @@ InstanceSettingsPage::~InstanceSettingsPage()
     delete ui;
 }
 
+void InstanceSettingsPage::globalSettingsButtonClicked(bool)
+{
+    MMC->ShowGlobalSettings(this, "global-settings");
+}
+
 bool InstanceSettingsPage::apply()
 {
     applySettings();
diff --git a/application/pages/instance/InstanceSettingsPage.h b/application/pages/instance/InstanceSettingsPage.h
index 18687ede..c3c78fd5 100644
--- a/application/pages/instance/InstanceSettingsPage.h
+++ b/application/pages/instance/InstanceSettingsPage.h
@@ -66,6 +66,8 @@ private slots:
 
     void checkerFinished();
 
+    void globalSettingsButtonClicked(bool checked);
+
 private:
     Ui::InstanceSettingsPage *ui;
     BaseInstance *m_instance;
diff --git a/application/pages/instance/InstanceSettingsPage.ui b/application/pages/instance/InstanceSettingsPage.ui
index 0c180df3..ad4dcfcf 100644
--- a/application/pages/instance/InstanceSettingsPage.ui
+++ b/application/pages/instance/InstanceSettingsPage.ui
@@ -6,23 +6,21 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>553</width>
-    <height>522</height>
+    <width>738</width>
+    <height>804</height>
    </rect>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout">
-   <property name="leftMargin">
-    <number>0</number>
-   </property>
-   <property name="topMargin">
-    <number>0</number>
-   </property>
-   <property name="rightMargin">
-    <number>0</number>
-   </property>
-   <property name="bottomMargin">
-    <number>0</number>
-   </property>
+   <item>
+    <widget class="QCommandLinkButton" name="openGlobalJavaSettingsButton">
+     <property name="text">
+      <string>Open Global Settings</string>
+     </property>
+     <property name="description">
+      <string>The settings here are overrides for global settings.</string>
+     </property>
+    </widget>
+   </item>
    <item>
     <widget class="QTabWidget" name="settingsTabs">
      <property name="tabShape">
@@ -367,6 +365,7 @@
   </customwidget>
  </customwidgets>
  <tabstops>
+  <tabstop>openGlobalJavaSettingsButton</tabstop>
   <tabstop>settingsTabs</tabstop>
   <tabstop>javaSettingsGroupBox</tabstop>
   <tabstop>javaPathTextBox</tabstop>