PasteUpload task changed to use 0x0.st's protocol

- Modified PasteUpload task to upload the log file to 0x0.st and other
  services with the same protocol.

- Modified Paste settings UI to allow the user to select a custom paste
  URL, simplified the settings page code.

launcher/ui/pages/global/PastePage.cpp

@@ -20,6 +20,7 @@
 #include <QFileDialog>
 #include <QStandardPaths>
 #include <QTabBar>
+#include <QVariant>
 
 #include "settings/SettingsObject.h"
 #include "tools/BaseProfiler.h"
@@ -31,7 +32,6 @@ PastePage::PastePage(QWidget *parent) :
 {
     ui->setupUi(this);
     ui->tabWidget->tabBar()->hide();\
-    connect(ui->customAPIkeyEdit, &QLineEdit::textEdited, this, &PastePage::textEdited);
     loadSettings();
 }
 
@@ -43,23 +43,15 @@ PastePage::~PastePage()
 void PastePage::loadSettings()
 {
     auto s = APPLICATION->settings();
-    QString pastebin = s->get("PastebinURL");
-    int index = ui->urlChoices->findText(pastebin);
-    ui->urlChoices->setCurrentIndex(index);
+    QString pastebinURL = s->get("PastebinURL").toString();
+    ui->urlChoices->setCurrentText(pastebinURL);
 }
 
 void PastePage::applySettings()
 {
     auto s = APPLICATION->settings();
-
-    QString pasteKeyToUse;
-    if (ui->customButton->isChecked())
-        pasteKeyToUse = ui->customAPIkeyEdit->text();
-    else
-    {
-        pasteKeyToUse =  "multimc";
-    }
-    s->set("PasteEEAPIKey", pasteKeyToUse);
+    QString pastebinURL = ui->urlChoices->currentText();
+    s->set("PastebinURL", pastebinURL);
 }
 
 bool PastePage::apply()
@@ -67,8 +59,3 @@ bool PastePage::apply()
     applySettings();
     return true;
 }
-
-void PastePage::textEdited(const QString& text)
-{
-    ui->customButton->setChecked(true);
-}

launcher/ui/pages/global/PastePage.h

@@ -54,9 +54,6 @@ private:
     void loadSettings();
     void applySettings();
 
-private slots:
-    void textEdited(const QString &text);
-
 private:
     Ui::PastePage *ui;
 };

launcher/ui/pages/global/PastePage.ui

@@ -36,7 +36,7 @@
        <item>
         <widget class="QGroupBox" name="groupBox_2">
          <property name="title">
-          <string>Pastebin Site</string>
+          <string>Pastebin URL</string>
          </property>
          <layout class="QVBoxLayout" name="verticalLayout_10">
           <item>
@@ -48,14 +48,20 @@
           </item>
           <item>
            <widget class="QComboBox" name="urlChoices">
+            <property name="editable">
+             <bool>true</bool>
+            </property>
+            <property name="insertPolicy">
+             <enum>QComboBox::NoInsert</enum>
+            </property>
             <item>
              <property name="text">
-              <string>0x0.st</string>
+              <string>https://0x0.st</string>
              </property>
             </item>
             <item>
              <property name="text">
-              <string>paste.polymc.org</string>
+              <string>https://paste.polymc.org</string>
              </property>
             </item>
            </widget>
@@ -63,7 +69,7 @@
           <item>
            <widget class="QLabel" name="label">
             <property name="text">
-             <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;paste.polymc.org is a pastebin managed by PolyMC's lead maintainer. Something something trust&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+             <string>&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;Here you can choose from a predefined list, or input the URL of a different paste service, provided that it supports the same protocol as 0x0.st, that is POST a file to the URL and return a link in the response body.&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
             </property>
             <property name="textFormat">
              <enum>Qt::RichText</enum>
@@ -103,7 +109,4 @@
  </tabstops>
  <resources/>
  <connections/>
- <buttongroups>
-  <buttongroup name="pasteButtonGroup"/>
- </buttongroups>
 </ui>

launcher/ui/pages/instance/LogPage.ui

@@ -100,7 +100,7 @@
          <item>
           <widget class="QPushButton" name="btnPaste">
            <property name="toolTip">
-            <string>Upload the log to paste.ee - it will stay online for a month</string>
+            <string>Upload the log to the paste service configured in preferences</string>
            </property>
            <property name="text">
             <string>Upload</string>

launcher/ui/pages/instance/OtherLogsPage.ui

@@ -84,7 +84,7 @@
          <item row="3" column="2">
           <widget class="QPushButton" name="btnPaste">
            <property name="toolTip">
-            <string>Upload the log to paste.ee - it will stay online for a month</string>
+            <string>Upload the log to the paste service configured in preferences.</string>
            </property>
            <property name="text">
             <string>Upload</string>