fultamGÜAUMEBATEA

build/usr/bin/live-installer

+cd /usr/lib/live-installer
+GTK_THEME=Adwaita pkexec python3 main.py $*

build/usr/lib/live-installer/dialogs.py

+
+from gi.repository import Gtk
+import gi
+gi.require_version('Gtk', '3.0')
+
+
+class Dialog(Gtk.MessageDialog):
+    def __init__(self, style, buttons, title, text, text2=None, parent=None):
+        Gtk.MessageDialog.__init__(self, parent, 0, style, buttons)
+        self.set_position(Gtk.WindowPosition.CENTER)
+        self.set_icon_from_file("./icons/live-installer.png")
+        self.set_title(title)
+        self.set_markup(text)
+        self.desc = text[:30] + ' ...' if len(text) > 30 else text
+        if text2:
+            self.format_secondary_markup(text2)
+        if parent:
+            self.set_transient_for(parent)
+            self.set_modal(True)
+
+    def show(self):
+        try:
+            response = self.run()
+            if response in (Gtk.ResponseType.YES, Gtk.ResponseType.APPLY, Gtk.ResponseType.OK, Gtk.ResponseType.ACCEPT):
+                return True
+            else:
+                return False
+        finally:
+            self.destroy()
+
+
+def MessageDialog(*args):
+    dialog = Dialog(Gtk.MessageType.INFO, Gtk.ButtonsType.NONE, *args)
+    dialog.add_button(("OK"), Gtk.ResponseType.OK)
+    return dialog.show()
+
+
+def QuestionDialog(*args):
+    dialog = Dialog(Gtk.MessageType.QUESTION, Gtk.ButtonsType.NONE, *args)
+    dialog.add_button(("No"), Gtk.ResponseType.NO)
+    dialog.add_button(("Yes"), Gtk.ResponseType.YES)
+    return dialog.show()
+
+
+def WarningDialog(*args):
+    dialog = Dialog(Gtk.MessageType.WARNING, Gtk.ButtonsType.NONE, *args)
+    dialog.add_button(("OK"), Gtk.ResponseType.OK)
+    return dialog.show()
+
+
+def ErrorDialog(*args):
+    dialog = Dialog(Gtk.MessageType.ERROR, Gtk.ButtonsType.NONE, *args)
+    dialog.add_button(("OK"), Gtk.ResponseType.OK)
+    return dialog.show()

build/usr/lib/live-installer/main.py

+
+import os
+from gi.repository import Gtk, Gdk
+import gi
+from frontend.gtk_interface import InstallerWindow
+import sys
+import subprocess
+import gettext
+os.environ['GTK_THEME']="Adwaita"
+
+sys.path.insert(1, '/usr/lib/live-installer')
+
+gi.require_version('Gtk', '3.0')
+
+def gtk_style():
+        style_provider = Gtk.CssProvider()
+        style_provider.load_from_path('./resources/theme/gtk.css')
+
+        Gtk.StyleContext.add_provider_for_screen(
+            Gdk.Screen.get_default(),
+            style_provider,
+            Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
+        )
+
+# main entry
+if __name__ == "__main__":
+    gtk_style()
+    if ("--expert-mode" in sys.argv):
+        win = InstallerWindow(expert_mode=True)
+    else:
+        win = InstallerWindow()
+    if ("--window" not in sys.argv):
+        win.fullscreen()
+    Gtk.main()