Merge pull request #923 from andreasb242/scripting

Scripting

CMakeLists.txt

@@ -121,9 +121,7 @@ pkg_check_modules (Lua "lua5.3")
 if (Lua_FOUND)
 	message("Enable Xournal++ Plugins")
 	add_includes_ldflags ("${Lua_LDFLAGS}" "${Lua_INCLUDE_DIRS}")
-	
-## Plugins are not yet ready - therefore disabled at the moment
-#	set (ENABLE_PLUGINS "true")
+	set (ENABLE_PLUGINS "true")
 endif ()
 
 configure_file (
@@ -207,6 +205,10 @@ install (DIRECTORY ui
   DESTINATION "share/xournalpp"
   COMPONENT xournalpp
 )
+install (DIRECTORY plugins
+  DESTINATION "share/xournalpp"
+  COMPONENT xournalpp
+)
 
 # Install desktop shortcuts for Linux
 if (${CMAKE_SYSTEM_NAME} MATCHES "Linux")

debian/control

@@ -3,7 +3,7 @@ Maintainer: Andreas Butti <andreasbutti@gmail.com>
 Section: misc
 Priority: optional
 Standards-Version: 3.9.2
-Build-Depends: debhelper (>= 9), cmake, git, libgtk-3-dev, libpoppler-glib-dev, libxml2-dev, portaudio19-dev, libsndfile-dev
+Build-Depends: debhelper (>= 9), cmake, git, libgtk-3-dev, libpoppler-glib-dev, libxml2-dev, portaudio19-dev, libsndfile-dev, liblua5.3-dev
 Homepage: https://github.com/xournalpp/xournalpp/
 
 Package: xournalpp

readme/LinuxBuild.md

@@ -4,6 +4,8 @@
 
 Please create pull requests (or file issues) if you have more precise dependencies.
 
+Lua is needed for plugins, if it is missing, the plugins will be disabled.
+
 ### For Fedora/CentOS/RHEL:
 ```bash
 sudo dnf install cmake gtk3-devel libxml2-devel cppunit-devel portaudio-devel libsndfile-devel \
@@ -13,7 +15,7 @@ poppler-glib-devel texlive-scheme-basic texlive-dvipng 'tex(standalone.cls)' get
 ### For Ubuntu/Debian:
 ````bash
 sudo apt-get install cmake libgtk-3-dev libpoppler-glib-dev portaudio19-dev libsndfile-dev \
-libcppunit-dev dvipng texlive libxml2-dev
+libcppunit-dev dvipng texlive libxml2-dev liblua5.3-dev
 ````
 
 ### For OpenSuse:

src/control/Control.cpp

@@ -997,6 +997,13 @@ void Control::actionPerformed(ActionType type, ActionGroup group, GdkEvent* even
 		// nothing to do here
 		break;
 
+
+		// Plugin menu
+	case ACTION_PLUGIN_MANAGER:
+		this->pluginController->showPluginManager();
+		break;
+
+
 		// Menu Help
 	case ACTION_HELP:
 		XojMsgBox::showHelp(getGtkWindow());

src/control/settings/Settings.cpp

@@ -131,6 +131,9 @@ void Settings::loadDefault()
 	this->audioOutputDevice = -1;
 	this->audioGain = 1.0;
 
+	this->pluginEnabled = "";
+	this->pluginDisabled = "";
+
 	inTransaction = false;
 }
 
@@ -392,6 +395,14 @@ void Settings::parseItem(xmlDocPtr doc, xmlNodePtr cur)
 	{
 		this->defaultSaveName = (const char*) value;
 	}
+	else if (xmlStrcmp(name, (const xmlChar*) "pluginEnabled") == 0)
+	{
+		this->pluginEnabled = (const char*) value;
+	}
+	else if (xmlStrcmp(name, (const xmlChar*) "pluginDisabled") == 0)
+	{
+		this->pluginDisabled = (const char*) value;
+	}
 	else if (xmlStrcmp(name, (const xmlChar*) "pageTemplate") == 0)
 	{
 		this->pageTemplate = (const char*) value;
@@ -858,6 +869,9 @@ void Settings::save()
 	WRITE_DOUBLE_PROP(audioSampleRate);
 	WRITE_DOUBLE_PROP(audioGain);
 
+	WRITE_STRING_PROP(pluginEnabled);
+	WRITE_STRING_PROP(pluginDisabled);
+
 	xmlNodePtr xmlFont;
 	xmlFont = xmlNewChild(root, NULL, (const xmlChar*) "property", NULL);
 	xmlSetProp(xmlFont, (const xmlChar*) "name", (const xmlChar*) "font");
@@ -2035,6 +2049,44 @@ void Settings::setAudioGain(double gain)
 	save();
 }
 
+string Settings::getPluginEnabled()
+{
+	XOJ_CHECK_TYPE(Settings);
+
+	return this->pluginEnabled;
+}
+
+void Settings::setPluginEnabled(string pluginEnabled)
+{
+	XOJ_CHECK_TYPE(Settings);
+
+	if (this->pluginEnabled == pluginEnabled)
+	{
+		return;
+	}
+	this->pluginEnabled = pluginEnabled;
+	save();
+}
+
+string Settings::getPluginDisabled()
+{
+	XOJ_CHECK_TYPE(Settings);
+
+	return this->pluginDisabled;
+}
+
+void Settings::setPluginDisabled(string pluginEnabled)
+{
+	XOJ_CHECK_TYPE(Settings);
+
+	if (this->pluginDisabled == pluginDisabled)
+	{
+		return;
+	}
+	this->pluginDisabled = pluginDisabled;
+	save();
+}
+
 //////////////////////////////////////////////////
 
 SAttribute::SAttribute()

src/control/settings/Settings.h

@@ -329,6 +329,12 @@ public:
 	double getAudioGain();
 	void setAudioGain(double gain);
 
+	string getPluginEnabled();
+	void setPluginEnabled(string pluginEnabled);
+
+	string getPluginDisabled();
+	void setPluginDisabled(string pluginEnabled);
+
 	/**
 	 * Get name, e.g. "cm"
 	 */
@@ -676,6 +682,15 @@ private:
 	 */
 	double audioGain;
 
+	/**
+	 * List of enabled plugins (only the one which are not enabled by default)
+	 */
+	string pluginEnabled;
+
+	/**
+	 * List of disabled plugins (only the one which are not disabled by default)
+	 */
+	string pluginDisabled;
 
 	/**
 	 * "Transaction" running, do not save until the end is reached

src/enums/ActionType.enum.h

@@ -183,9 +183,8 @@ enum ActionType
 	ACTION_SET_LAYOUT_T2B,
 	ACTION_SET_LAYOUT_B2T,
 	
-	
-	
-	
+	// Plugin Menu
+	ACTION_PLUGIN_MANAGER = 700,
 	
 	// Menu Help
 	ACTION_ABOUT = 800,

src/enums/generated/ActionType.generated.cpp

@@ -652,6 +652,11 @@ ActionType ActionType_fromString(string value)
 		return ACTION_SET_LAYOUT_B2T;
 	}
 
+	if (value == "ACTION_PLUGIN_MANAGER")
+	{
+		return ACTION_PLUGIN_MANAGER;
+	}
+
 	if (value == "ACTION_ABOUT")
 	{
 		return ACTION_ABOUT;
@@ -1325,6 +1330,11 @@ string ActionType_toString(ActionType value)
 		return "ACTION_SET_LAYOUT_B2T";
 	}
 
+	if (value == ACTION_PLUGIN_MANAGER)
+	{
+		return "ACTION_PLUGIN_MANAGER";
+	}
+
 	if (value == ACTION_ABOUT)
 	{
 		return "ACTION_ABOUT";

src/gui/dialog/ButtonConfigGui.cpp

@@ -22,7 +22,7 @@ void addToolToList(GtkListStore* typeModel, const char* icon, const char* name,
 	gtk_list_store_set(typeModel, &iter, 1, name, 2, action, -1);
 }
 
-ButtonConfigGui::ButtonConfigGui(SettingsDialog* dlg, GladeSearchpath* gladeSearchPath, GtkWidget* w,  Settings* settings, int button, bool withDevice)
+ButtonConfigGui::ButtonConfigGui(GladeSearchpath* gladeSearchPath, GtkWidget* w, Settings* settings, int button, bool withDevice)
  : GladeGui(gladeSearchPath, "settingsButtonConfig.glade", "offscreenwindow")
 {
 	XOJ_INIT_TYPE(ButtonConfigGui);
@@ -208,8 +208,6 @@ void ButtonConfigGui::loadSettings()
 		gtk_combo_box_set_active(GTK_COMBO_BOX(cbDevice), 0);
 
 		int i = 0;
-
-
 		for (InputDevice& dev : this->deviceList->getDeviceList())
 		{
 			if (cfg->device == dev.getName())
@@ -225,9 +223,9 @@ void ButtonConfigGui::loadSettings()
 	}
 }
 
-// Not implemented! This is not a dialog!
 void ButtonConfigGui::show(GtkWindow* parent)
 {
+	// Not implemented! This is not a dialog!
 }
 
 void ButtonConfigGui::saveSettings()

src/gui/dialog/ButtonConfigGui.h

@@ -23,7 +23,7 @@ class SettingsDialog;
 class ButtonConfigGui : public GladeGui
 {
 public:
-	ButtonConfigGui(SettingsDialog* dlg, GladeSearchpath* gladeSearchPath, GtkWidget* w, Settings* settings, int button, bool withDevice);
+	ButtonConfigGui(GladeSearchpath* gladeSearchPath, GtkWidget* w, Settings* settings, int button, bool withDevice);
 	virtual ~ButtonConfigGui();
 
 public:

src/gui/dialog/PluginDialog.cpp

@@ -0,0 +1,69 @@
+#include "PluginDialog.h"
+#include "PluginDialogEntry.h"
+
+#include "control/settings/Settings.h"
+#include "plugin/PluginController.h"
+
+
+PluginDialog::PluginDialog(GladeSearchpath* gladeSearchPath, Settings* settings)
+ : GladeGui(gladeSearchPath, "plugin.glade", "pluginDialog"),
+   settings(settings)
+{
+	XOJ_INIT_TYPE(PluginDialog);
+}
+
+PluginDialog::~PluginDialog()
+{
+	XOJ_CHECK_TYPE(PluginDialog);
+
+	for (PluginDialogEntry* p : this->plugins)
+	{
+		delete p;
+	}
+	this->plugins.clear();
+
+	XOJ_RELEASE_TYPE(PluginDialog);
+}
+
+void PluginDialog::loadPluginList(PluginController* pc)
+{
+	XOJ_CHECK_TYPE(PluginDialog);
+
+	GtkWidget* pluginBox = get("pluginBox");
+
+	for (Plugin* p : pc->getPlugins())
+	{
+		this->plugins.push_back(new PluginDialogEntry(p, getGladeSearchPath(), pluginBox));
+	}
+}
+
+void PluginDialog::saveSettings()
+{
+	XOJ_CHECK_TYPE(PluginDialog);
+
+	string pluginEnabled;
+	string pluginDisabled;
+
+	// Save plugin settings
+	for (PluginDialogEntry* bcg : this->plugins)
+	{
+		bcg->saveSettings(pluginEnabled, pluginDisabled);
+	}
+
+	settings->setPluginEnabled(pluginEnabled);
+	settings->setPluginDisabled(pluginDisabled);
+}
+
+void PluginDialog::show(GtkWindow* parent)
+{
+	XOJ_CHECK_TYPE(PluginDialog);
+
+	gtk_window_set_transient_for(GTK_WINDOW(this->window), parent);
+	int returnCode = gtk_dialog_run(GTK_DIALOG(this->window));
+	gtk_widget_hide(this->window);
+
+	if (returnCode == 2)
+	{
+		saveSettings();
+	}
+}

src/gui/dialog/PluginDialog.h

@@ -0,0 +1,39 @@
+/*
+ * Xournal++
+ *
+ * Plugin manage dialog
+ *
+ * @author Xournal++ Team
+ * https://github.com/xournalpp/xournalpp
+ *
+ * @license GNU GPLv2 or later
+ */
+
+#pragma once
+
+#include "gui/GladeGui.h"
+
+class PluginController;
+class PluginDialogEntry;
+class Settings;
+
+class PluginDialog : public GladeGui
+{
+public:
+	PluginDialog(GladeSearchpath* gladeSearchPath, Settings* settings);
+	virtual ~PluginDialog();
+
+public:
+	void loadPluginList(PluginController* pc);
+	virtual void show(GtkWindow* parent);
+
+private:
+	void saveSettings();
+
+private:
+	XOJ_TYPE_ATTRIB;
+
+	Settings* settings;
+
+	vector<PluginDialogEntry*> plugins;
+};

src/gui/dialog/PluginDialogEntry.cpp

@@ -0,0 +1,73 @@
+#include "PluginDialogEntry.h"
+
+#include "plugin/Plugin.h"
+
+#include <i18n.h>
+
+
+PluginDialogEntry::PluginDialogEntry(Plugin* plugin, GladeSearchpath* gladeSearchPath, GtkWidget* w)
+ : GladeGui(gladeSearchPath, "pluginEntry.glade", "offscreenwindow"),
+   plugin(plugin)
+{
+	XOJ_INIT_TYPE(PluginDialogEntry);
+
+	GtkWidget* pluginMainBox = get("pluginMainBox");
+	gtk_container_remove(GTK_CONTAINER(getWindow()), pluginMainBox);
+	gtk_container_add(GTK_CONTAINER(w), pluginMainBox);
+	gtk_widget_show_all(pluginMainBox);
+
+	loadSettings();
+}
+
+PluginDialogEntry::~PluginDialogEntry()
+{
+	XOJ_CHECK_TYPE(PluginDialogEntry);
+	XOJ_RELEASE_TYPE(PluginDialogEntry);
+}
+
+void PluginDialogEntry::loadSettings()
+{
+	XOJ_CHECK_TYPE(PluginDialogEntry);
+
+	gtk_label_set_text(GTK_LABEL(get("pluginName")), plugin->getName().c_str());
+	gtk_label_set_text(GTK_LABEL(get("lbAuthor")), plugin->getAuthor().c_str());
+	gtk_label_set_text(GTK_LABEL(get("lbVersion")), plugin->getVersion().c_str());
+
+	gtk_label_set_text(GTK_LABEL(get("lbDefaultText")), plugin->isDefaultEnabled() ? _("default enabled") : _("default disabled"));
+	gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(get("cbEnabled")), plugin->isEnabled());
+}
+
+void PluginDialogEntry::show(GtkWindow* parent)
+{
+	// Not implemented! This is not a dialog!
+}
+
+void PluginDialogEntry::saveSettings(string& pluginEnabled, string& pluginDisabled)
+{
+	XOJ_CHECK_TYPE(PluginDialogEntry);
+
+	bool state = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(get("cbEnabled")));
+
+	if (state == plugin->isDefaultEnabled())
+	{
+		return;
+	}
+
+	if (state)
+	{
+		if (!pluginEnabled.empty())
+		{
+			pluginEnabled += ",";
+		}
+		pluginEnabled += plugin->getName();
+	}
+	else
+	{
+		if (!pluginDisabled.empty())
+		{
+			pluginDisabled += ",";
+		}
+		pluginDisabled += plugin->getName();
+	}
+}
+

src/gui/dialog/PluginDialogEntry.h

@@ -0,0 +1,40 @@
+/*
+ * Xournal++
+ *
+ * Configuration of a single plugin
+ *
+ * @author Xournal++ Team
+ * https://github.com/xournalpp/xournalpp
+ *
+ * @license GNU GPLv2 or later
+ */
+
+#pragma once
+
+#include "gui/GladeGui.h"
+
+class Settings;
+class Plugin;
+class PluginDialog;
+
+class PluginDialogEntry : public GladeGui
+{
+public:
+	PluginDialogEntry(Plugin* plugin, GladeSearchpath* gladeSearchPath, GtkWidget* w);
+	virtual ~PluginDialogEntry();
+
+public:
+	void loadSettings();
+	void saveSettings(string& pluginEnabled, string& pluginDisabled);
+
+	// Not implemented! This is not a dialog!
+	virtual void show(GtkWindow* parent);
+
+private:
+	XOJ_TYPE_ATTRIB;
+
+	/**
+	 * Plugin instance
+	 */
+	Plugin* plugin;
+};

src/gui/dialog/SettingsDialog.cpp

@@ -65,6 +65,7 @@ SettingsDialog::~SettingsDialog()
 	{
 		delete bcg;
 	}
+	this->buttonConfigs.clear();
 
 	// DO NOT delete settings!
 	this->settings = NULL;
@@ -76,7 +77,7 @@ void SettingsDialog::initMouseButtonEvents(const char* hbox, int button, bool wi
 {
 	XOJ_CHECK_TYPE(SettingsDialog);
 
-	this->buttonConfigs.push_back(new ButtonConfigGui(this, getGladeSearchPath(), get(hbox), settings, button, withDevice));
+	this->buttonConfigs.push_back(new ButtonConfigGui(getGladeSearchPath(), get(hbox), settings, button, withDevice));
 }
 
 void SettingsDialog::initMouseButtonEvents()

src/plugin/Plugin.cpp

@@ -39,7 +39,6 @@ Plugin::Plugin(Control* control, string name, string path)
 	XOJ_INIT_TYPE(Plugin);
 
 	loadIni();
-	loadScript();
 }
 
 Plugin::~Plugin()
@@ -89,7 +88,7 @@ void Plugin::registerToolbar()
 {
 	XOJ_CHECK_TYPE(Plugin);
 
-	if (!this->valid)
+	if (!this->valid || !this->enabled)
 	{
 		return;
 	}
@@ -124,7 +123,7 @@ void Plugin::registerMenu(GtkWindow* mainWindow, GtkWidget* menu)
 {
 	XOJ_CHECK_TYPE(Plugin);
 
-	if (menuEntries.empty())
+	if (menuEntries.empty() || !this->enabled)
 	{
 		// No entries - nothing to do
 		return;
@@ -180,6 +179,54 @@ string Plugin::getName()
 	return name;
 }
 
+/**
+ * Author of the plugin
+ */
+string Plugin::getAuthor()
+{
+	XOJ_CHECK_TYPE(Plugin);
+
+	return author;
+}
+
+/**
+ * Plugin version
+ */
+string Plugin::getVersion()
+{
+	XOJ_CHECK_TYPE(Plugin);
+
+	return version;
+}
+
+/**
+ * The plugin is enabled
+ */
+bool Plugin::isEnabled()
+{
+	XOJ_CHECK_TYPE(Plugin);
+
+	return enabled;
+}
+
+/**
+ * The plugin is enabled
+ */
+void Plugin::setEnabled(bool enabled)
+{
+	this->enabled = enabled;
+}
+
+/**
+ * The plugin is default enabled
+ */
+bool Plugin::isDefaultEnabled()
+{
+	XOJ_CHECK_TYPE(Plugin);
+
+	return defaultEnabled;
+}
+
 /**
  * @return Flag to check if init ui is currently running
  */
@@ -243,6 +290,12 @@ void Plugin::loadIni()
 
 	LOAD_FROM_INI(mainfile, "plugin", "mainfile");
 
+	string defaultEnabledStr;
+	LOAD_FROM_INI(defaultEnabledStr, "default", "enabled");
+
+	defaultEnabled = defaultEnabledStr == "true";
+	enabled = defaultEnabled;
+
 	g_key_file_free(config);
 
 	this->valid = true;
@@ -313,6 +366,12 @@ void Plugin::loadScript()
 		return;
 	}
 
+	if (!this->enabled)
+	{
+		return;
+	}
+
+
 	// Create Lua state variable
     lua = luaL_newstate();
 

src/plugin/Plugin.h

@@ -75,6 +75,11 @@ public:
 	virtual ~Plugin();
 
 public:
+	/**
+	 * Load the plugin script
+	 */
+	void loadScript();
+
 	/**
 	 * Check if this plugin is valid
 	 */
@@ -100,6 +105,31 @@ public:
 	 */
 	string getName();
 
+	/**
+	 * Author of the plugin
+	 */
+	string getAuthor();
+
+	/**
+	 * Plugin version
+	 */
+	string getVersion();
+
+	/**
+	 * The plugin is enabled
+	 */
+	bool isEnabled();
+
+	/**
+	 * The plugin is enabled
+	 */
+	void setEnabled(bool enabled);
+
+	/**
+	 * The plugin is default enabled
+	 */
+	bool isDefaultEnabled();
+
 	/**
 	 * @return Flag to check if init ui is currently running
 	 */
@@ -123,11 +153,6 @@ private:
 	 */
 	void loadIni();
 
-	/**
-	 * Load the plugin script
-	 */
-	void loadScript();
-
 	/**
 	 * Execute lua function
 	 */
@@ -177,6 +202,16 @@ private:
 	 */
 	string mainfile;
 
+	/**
+	 * The plugin is enabled
+	 */
+	bool enabled = false;
+
+	/**
+	 * The plugin is default enabled
+	 */
+	bool defaultEnabled = false;
+
 	/**
 	 * Lua engine
 	 */

src/plugin/PluginController.cpp

@@ -2,12 +2,15 @@
 #include "Plugin.h"
 
 #include "control/Control.h"
+#include "gui/dialog/PluginDialog.h"
 #include "gui/GladeSearchpath.h"
 
 #include <StringUtils.h>
 
 #include <config-features.h>
 
+#include <algorithm>
+
 
 PluginController::PluginController(Control* control)
  : control(control)
@@ -62,6 +65,10 @@ void PluginController::loadPluginsFrom(string path)
 		return;
 	}
 
+	Settings* settings = control->getSettings();
+	vector<string> pluginEnabled = StringUtils::split(settings->getPluginEnabled(), ',');
+	vector<string> pluginDisabled = StringUtils::split(settings->getPluginDisabled(), ',');
+
 	const gchar* file;
 	while ((file = g_dir_read_name(dir)) != NULL)
 	{
@@ -77,6 +84,17 @@ void PluginController::loadPluginsFrom(string path)
 			continue;
 		}
 
+		if (p->isDefaultEnabled())
+		{
+			p->setEnabled(!(std::find(pluginDisabled.begin(), pluginDisabled.end(), p->getName()) != pluginDisabled.end()));
+		}
+		else
+		{
+			p->setEnabled(std::find(pluginEnabled.begin(), pluginEnabled.end(), p->getName()) != pluginEnabled.end());
+		}
+
+		p->loadScript();
+
 		this->plugins.push_back(p);
 	}
 	g_dir_close(dir);
@@ -98,6 +116,18 @@ void PluginController::registerToolbar()
 #endif
 }
 
+/**
+ * Show Plugin manager Dialog
+ */
+void PluginController::showPluginManager()
+{
+	XOJ_CHECK_TYPE(PluginController);
+
+	PluginDialog dlg(control->getGladeSearchPath(), control->getSettings());
+	dlg.loadPluginList(this);
+	dlg.show(control->getGtkWindow());
+}
+
 /**
  * Register menu stuff
  */
@@ -121,4 +151,13 @@ void PluginController::registerMenu()
 #endif
 }
 
+/**
+ * Return the plugin list
+ */
+vector<Plugin*>& PluginController::getPlugins()
+{
+	XOJ_CHECK_TYPE(PluginController);
+
+	return plugins;
+}
 

src/plugin/PluginController.h

@@ -35,11 +35,21 @@ public:
 	 */
 	void registerToolbar();
 
+	/**
+	 * Show Plugin manager Dialog
+	 */
+	void showPluginManager();
+
 	/**
 	 * Register menu stuff
 	 */
 	void registerMenu();
 
+	/**
+	 * Return the plugin list
+	 */
+	vector<Plugin*>& getPlugins();
+
 private:
 	XOJ_TYPE_ATTRIB;
 

src/util/XournalTypeList.h

@@ -283,6 +283,9 @@ XOJ_DECLARE_TYPE(LayoutMapper, 273);
 XOJ_DECLARE_TYPE(PluginController, 274);
 XOJ_DECLARE_TYPE(Plugin, 275);
 XOJ_DECLARE_TYPE(MenuEntry, 276);
+XOJ_DECLARE_TYPE(PluginDialog, 277);
+XOJ_DECLARE_TYPE(PluginDialogEntry, 278);
+
 
 
 

ui/main.glade

@@ -1568,6 +1568,7 @@
                         <property name="can_focus">False</property>
                         <property name="label" translatable="yes">Plugin _Manager</property>
                         <property name="use_underline">True</property>
+                        <signal name="activate" handler="ACTION_PLUGIN_MANAGER" swapped="no"/>
                       </object>
                     </child>
                   </object>

ui/plugin.glade

@@ -0,0 +1,137 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.22.1 -->
+<interface>
+  <requires lib="gtk+" version="3.0"/>
+  <object class="GtkAdjustment" id="adjustment1">
+    <property name="upper">100</property>
+    <property name="step_increment">1</property>
+    <property name="page_increment">1</property>
+  </object>
+  <object class="GtkDialog" id="pluginDialog">
+    <property name="can_focus">False</property>
+    <property name="border_width">5</property>
+    <property name="title" translatable="yes">Plugin Manager</property>
+    <property name="modal">True</property>
+    <property name="destroy_with_parent">True</property>
+    <property name="type_hint">dialog</property>
+    <child>
+      <placeholder/>
+    </child>
+    <child internal-child="vbox">
+      <object class="GtkBox" id="dialog-vbox2">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="orientation">vertical</property>
+        <property name="spacing">2</property>
+        <child internal-child="action_area">
+          <object class="GtkButtonBox" id="dialog-action_area2">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="layout_style">end</property>
+            <child>
+              <object class="GtkButton" id="button1">
+                <property name="label">gtk-close</property>
+                <property name="use_action_appearance">False</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="use_stock">True</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkButton" id="button2">
+                <property name="label">gtk-ok</property>
+                <property name="use_action_appearance">False</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">True</property>
+                <property name="use_stock">True</property>
+                <accelerator key="Return" signal="activate"/>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">False</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="pack_type">end</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="orientation">vertical</property>
+            <child>
+              <object class="GtkScrolledWindow">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="shadow_type">in</property>
+                <property name="min_content_height">300</property>
+                <child>
+                  <object class="GtkViewport">
+                    <property name="visible">True</property>
+                    <property name="can_focus">False</property>
+                    <child>
+                      <object class="GtkBox" id="pluginBox">
+                        <property name="name">pluginBox</property>
+                        <property name="visible">True</property>
+                        <property name="can_focus">False</property>
+                        <property name="orientation">vertical</property>
+                        <child>
+                          <placeholder/>
+                        </child>
+                        <child>
+                          <placeholder/>
+                        </child>
+                        <child>
+                          <placeholder/>
+                        </child>
+                      </object>
+                    </child>
+                  </object>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Plugin changes are only applied after Xournal++ restart</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">True</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+    <action-widgets>
+      <action-widget response="1">button1</action-widget>
+      <action-widget response="2">button2</action-widget>
+    </action-widgets>
+  </object>
+</interface>

ui/pluginEntry.glade

@@ -0,0 +1,155 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.22.1 -->
+<interface>
+  <requires lib="gtk+" version="3.20"/>
+  <object class="GtkOffscreenWindow" id="offscreenwindow">
+    <property name="can_focus">False</property>
+    <child>
+      <placeholder/>
+    </child>
+    <child>
+      <object class="GtkBox" id="pluginMainBox">
+        <property name="visible">True</property>
+        <property name="can_focus">False</property>
+        <property name="orientation">vertical</property>
+        <child>
+          <object class="GtkLabel" id="pluginName">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="label" translatable="yes">pluginName</property>
+            <attributes>
+              <attribute name="weight" value="bold"/>
+            </attributes>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">0</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="halign">center</property>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Author: </property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="lbAuthor">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Author</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="halign">center</property>
+            <child>
+              <object class="GtkLabel">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">Version: </property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="lbVersion">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">1.2.3</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkBox">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+            <property name="halign">center</property>
+            <child>
+              <object class="GtkCheckButton" id="cbEnabled">
+                <property name="label" translatable="yes">enabled,</property>
+                <property name="name">cbEnabled</property>
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="receives_default">False</property>
+                <property name="draw_indicator">True</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="lbDefaultText">
+                <property name="visible">True</property>
+                <property name="can_focus">False</property>
+                <property name="label" translatable="yes">default enabled / disabled</property>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">False</property>
+            <property name="position">3</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkSeparator">
+            <property name="visible">True</property>
+            <property name="can_focus">False</property>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">4</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+  </object>
+</interface>