fix window resize, freeze and first page fixes

welcome.py

@@ -4,7 +4,7 @@ import sys
 import os
 
 gi.require_version("Gtk", "3.0")
-from gi.repository import Gtk, Gdk
+from gi.repository import Gtk, Gdk, Gio
 
 class WelcomeScreen(Gtk.Window):
     def __init__(self):
@@ -17,21 +17,25 @@ class WelcomeScreen(Gtk.Window):
             print("Error: Icon not found:", icon_path)
         
         self.set_border_width(10)
+        self.set_resizable(False)
+        self.set_size_request(800, 600)
         self.set_default_size(800, 600)
 
         self.pages = [
             {"title": "Welcome to TROMjaro",
-             "description": "TROMjaro is free and open source operating system which fights against the influences of trade!",
-             "image_path": "tromjaro-welcome-thumb.png",
-             "with_button": False},
+             "description": "This operating system is trade-free.\nThis means that you do not have to trade anything to us in order to use it.\nNot your data, not your attention, currency or anything else.\nThere are no free trials here, no ads, and no trackers.",
+             "image_path": "",
+             "with_button": True,
+             "button_text": "Take a minute to customize your desktop experience",
+             "button_handler": self.on_next_button_clicked},
             {"title": "Choose a Layout",
-             "description": "Make it morph into any shape you love!",
+             "description": "Make it morph into any configuration you like!",
              "image_path": "tromjaro-layout-switcher-thumb.png",
              "with_button": True,
              "button_text": "Open the Layout Switcher",
              "button_handler": self.on_layout_switcher_button_clicked},
             {"title": "Choose a Theme",
-             "description": "Choose between the many variations of themes!",
+             "description": "Choose between the many variations of themes that sync across different types of applications.",
              "image_path": "tromjaro-theme-switcher-thumb.png",
              "with_button": True,
              "button_text": "Open the Theme Switcher",
@@ -49,13 +53,13 @@ class WelcomeScreen(Gtk.Window):
              "button_text": "Setup Internet Content Blocker",
              "button_handler": self.on_content_blocker_button_clicked},
             {"title": "Settings Manager",
-             "description": "You will find all of the settings into one single place.",
+             "description": "If you want to do more tweaks, you will find all of the settings into one single place.",
              "image_path": "settings-thumbnail.png",
              "with_button": True,
              "button_text": "Open Settings Manager",
              "button_handler": self.on_settings_button_clicked},
-            {"title": "Donation",
-             "description": "If you want to help for the cause of fighting the force of trade, please, consider a donation. Thank you!",
+            {"title": "Support Us",
+             "description": "TROMjaro is one of the many trade-free projects that we are doing. Please support us if you can. Thank you!",
              "image_path": "donation-thumb.png",
              "with_button": True,
              "button_text": "Donate",
@@ -75,68 +79,94 @@ class WelcomeScreen(Gtk.Window):
 
         header_label = Gtk.Label(label=self.pages[self.current_page]["title"].upper())
         header_label.set_markup("<big><b>{}</b></big>".format(self.pages[self.current_page]["title"].upper()))
-        description_label = Gtk.Label(label=self.pages[self.current_page]["description"])
-
         header_label.set_hexpand(True)
-        description_label.set_hexpand(True)
-
+        if self.current_page == 0:
+            header_label.set_margin_top(180)
+            header_label.set_margin_bottom(20)
         grid.attach(header_label, 0, 0, 2, 1)
-        grid.attach(description_label, 0, 1, 2, 1)
+        
+        grid_row = 1
+        if self.current_page == 0:
+            description = self.pages[self.current_page]["description"]
+            description_lines = description.split("\n")
+            for line in description_lines:
+                description_label = Gtk.Label(label=line)
+                description_label.set_markup('<span size="large">{}</span>'.format(line))
+                description_label.set_size_request(600, 30)
+                description_label.set_justify(Gtk.Justification.CENTER)
+                description_label.set_hexpand(True)
+                description_label.set_line_wrap(True)
+                grid.attach(description_label, 0, grid_row, 2, 1)
+                grid_row += 1
+        else:
+            description_label = Gtk.Label(label=self.pages[self.current_page]["description"])
+            description_label.set_hexpand(True)
+            description_label.set_justify(Gtk.Justification.CENTER)
+            description_label.set_line_wrap(True)
+            grid.attach(description_label, 0, grid_row, 2, 1)
+            grid_row += 1
 
         image_path = self.pages[self.current_page]["image_path"]
         if image_path and os.path.exists(image_path):
             image = Gtk.Image.new_from_file(image_path)
+            image.set_size_request(600, 400)
+            grid.attach(image, 0, grid_row, 2, 1)
+            grid_row += 1
         else:
             print("Error: Image not found:", image_path)
-            image = Gtk.Image.new_from_icon_name("image-missing", Gtk.IconSize.DIALOG)
-        image.set_size_request(600, 400)
-        grid.attach(image, 0, 2, 2, 1)
 
         if self.pages[self.current_page]["with_button"]:
             button_text = self.pages[self.current_page]["button_text"]
             button_handler = self.pages[self.current_page]["button_handler"]
             button = Gtk.Button(label=button_text.upper())
-            button.set_size_request(60, -1)  # Set fixed button width to 60px
-            button.set_name("accent_button")  # Set the name of the button to "accent_button"
+            button.set_size_request(100, -1)
+            button.set_halign(Gtk.Align.CENTER)
+            button.set_name("accent_button")
             button.set_margin_top(20)
+            if self.current_page == 0:
+                button.set_margin_bottom(200)
+            else:
                 button.set_margin_bottom(20)
             button.connect("clicked", button_handler)
-            grid.attach(button, 0, 3, 2, 1)
+            grid.attach(button, 0, grid_row, 2, 1)
+            grid_row += 1
 
         if self.current_page > 0:
             left_button = Gtk.Button(label="Previous")
-            left_button.set_size_request(60, -1)  # Set fixed button width to 60px
-            left_button.set_halign(Gtk.Align.START)  # Align the button to the left
+            left_button.set_size_request(60, -1)
+            left_button.set_halign(Gtk.Align.START)
             left_button.set_margin_top(20)
             left_button.set_margin_bottom(20)
             left_button.connect("clicked", self.on_previous_button_clicked)
-            grid.attach(left_button, 0, 4, 1, 1)
+            grid.attach(left_button, 0, grid_row, 1, 1)
 
-        if self.current_page < len(self.pages) - 1:
+        if self.current_page > 0 and self.current_page < len(self.pages) - 1:
             right_button = Gtk.Button(label="Next")
-            right_button.set_size_request(60, -1)  # Set fixed button width to 60px
-            right_button.set_halign(Gtk.Align.END)  # Align the button to the right
+            right_button.set_size_request(60, -1)
+            right_button.set_halign(Gtk.Align.END)
             right_button.set_margin_top(20)
             right_button.set_margin_bottom(20)
             right_button.connect("clicked", self.on_next_button_clicked)
-            grid.attach(right_button, 1, 4, 1, 1)
+            grid.attach(right_button, 1, grid_row, 1, 1)
+            grid_row += 1
 
         if self.current_page == len(self.pages) - 1:
             right_button = Gtk.Button(label="Finish")
             right_button.connect("clicked", self.on_finish_button_clicked)
-            right_button.set_size_request(60, -1)  # Set fixed button width to 60px
-            right_button.set_halign(Gtk.Align.END)  # Align the button to the right
+            right_button.set_size_request(60, -1)
+            right_button.set_halign(Gtk.Align.END)
             right_button.set_margin_top(20)
             right_button.set_margin_bottom(20)
-            grid.attach(right_button, 1, 4, 1, 1)
+            grid.attach(right_button, 1, grid_row, 1, 1)
+            grid_row += 1
 
         checkbox = Gtk.CheckButton(label="Open the Welcome Screen on every boot")
         checkbox.set_active(True)
         checkbox.connect("toggled", self.on_checkbox_toggled)
         checkbox.set_halign(Gtk.Align.CENTER)
-        grid.attach(checkbox, 0, 5, 2, 1)
+        grid.attach(checkbox, 0, grid_row, 2, 1)
+        grid_row += 1
 
-        # Set up CSS style provider for the accent button
         css_provider = Gtk.CssProvider()
         css_provider.load_from_data(b"""
             button#accent_button {
@@ -163,22 +193,22 @@ class WelcomeScreen(Gtk.Window):
             self.create_ui()
 
     def on_layout_switcher_button_clicked(self, button):
-        subprocess.run(["tromjaro-layout-switcher"])
+        self.run_command("tromjaro-layout-switcher")
 
     def on_theme_switcher_button_clicked(self, button):
-        subprocess.run(["tromjaro-theme-switcher"])
+        self.run_command("tromjaro-theme-switcher")
 
     def on_background_button_clicked(self, button):
-        subprocess.run(["xfdesktop-settings"])
+        self.run_command("xfdesktop-settings")
 
     def on_content_blocker_button_clicked(self, button):
-        subprocess.run(["tblockg"])
+        self.run_command("tblockg")
 
     def on_settings_button_clicked(self, button):
-        subprocess.run(["xfce4-settings-manager"])
+        self.run_command("xfce4-settings-manager")
 
     def on_donate_button_clicked(self, button):
-        subprocess.run(["xdg-open", "https://www.tromsite.com/donate/"])
+        self.run_command("xdg-open https://www.tromsite.com/donate/")
 
     def on_checkbox_toggled(self, checkbox):
         if checkbox.get_active():
@@ -194,6 +224,9 @@ class WelcomeScreen(Gtk.Window):
     def on_finish_button_clicked(self, button):
         sys.exit(0)
 
+    def run_command(self, command):
+        subprocess.Popen(command.split(' '), start_new_session=True)
+
 win = WelcomeScreen()
 win.connect("destroy", Gtk.main_quit)
 win.show_all()