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Viewing changes to usr/share/cubic/cubic/pages/start_page.py

  • Committer: PJ Singh
  • Date: 2021-11-30 01:31:16 UTC
  • Revision ID: psingh.cubic@gmail.com-20211130013116-yspl57zt59xfr1e5
* Fixed Bug #1951662, On the Copy pages, pause to allow the user to view the results before automatically transitioning away from the page. * Fixed Bug #1951693, On the Copy pages, clicking the Cancel button may be unresponsive. * Fixed Bug #1951695, Show error status on the Copy pages. * Fixed Bug #1951715, On the Generate page, clicking the Back during update checksums may be unresponsive. * Experimental fix for issue, Cannot install Cubic in Linux Mint 19.x.

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usr/share/cubic/cubic/pages/start_page.py
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        display_version = constructor.get_major_minor_version(model.application.cubic_version)
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        about_dialog = model.builder.get_object('about_dialog')
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        about_dialog.set_version('<small>%s</small>' % display_version)
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        displayer.update_label('start_page__version_label', 'Version %s' % display_version)
 
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        about_dialog.set_version(f'<small>{display_version}</small>')
 
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        displayer.update_label('start_page__version_label', f'Version {display_version}')
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        displayer.update_label('start_page__project_directory_message', 'Select a project directory.')
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        # Initialize the list of previous projects.
 
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        load_previous_projects_list()
 
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        displayer.remove_all_combo_box_text('start_page__project_directory_combo_box_text')
 
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        for directory in model.application.projects:
 
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            displayer.append_combo_box_text('start_page__project_directory_combo_box_text', directory)
 
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        displayer.reset_buttons(
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            back_button_label='❬Back',
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            back_action='back',
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        # The validate_page() function in the enter action will assign
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        # the correct button labels, actions, and styles.
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        # Initialize the list of previous projects.
 
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        displayer.remove_all_combo_box_text('start_page__project_directory_combo_box_text')
 
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        for directory in model.application.projects:
 
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            displayer.append_combo_box_text('start_page__project_directory_combo_box_text', directory)
 
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        displayer.reset_buttons(
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            back_button_label=None,
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            back_action=None,
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    else:
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        logger.log_value('Error', BOLD_RED + 'Unknown action for setup' + NORMAL)
 
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        logger.log_value('Error', f'{BOLD_RED}Unknown action for setup{NORMAL}')
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        return 'unknown'
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    else:
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        logger.log_value('Error', BOLD_RED + 'Unknown action for enter' + NORMAL)
 
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        logger.log_value('Error', f'{BOLD_RED}Unknown action for enter{NORMAL}')
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        return 'unknown'
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        # model.project.custom_root_directory = constructor.construct_custom_root_directory(model.project.directory)
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        # model.project.custom_disk_directory = constructor.construct_custom_disk_directory(model.project.directory)
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        save_previous_projects_list()
 
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        return
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    elif action == 'migrate':
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        # model.project.custom_root_directory = constructor.construct_custom_root_directory(model.project.directory)
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        # model.project.custom_disk_directory = constructor.construct_custom_disk_directory(model.project.directory)
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        save_previous_projects_list()
 
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        return
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    elif action == 'quit':
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    else:
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        logger.log_value('Error', BOLD_RED + 'Unknown action for leave' + NORMAL)
 
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        logger.log_value('Error', f'{BOLD_RED}Unknown action for leave{NORMAL}')
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        return 'unknown'
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def on_clicked__start_page__project_directory_open_button(widget):
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    logger.log_title('Clicked project directory page project directory file chooser open button')
 
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    logger.log_label('Clicked start page project directory open button')
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    directory_chooser.open(selected_project_directory, model.project.directory)
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def test(project_directory):
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    logger.log_title('Clicked project directory page project directory file chooser open button')
 
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    logger.log_label('Simulated clicked start page project directory open button')
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    selected_project_directory(project_directory)
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    displayer.update_entry('start_page__project_directory_entry', directory)
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def load_previous_projects_list():
 
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    # Initialize the list of previous projects.
 
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    file_path = os.path.join(model.application.user_home, '.config', 'cubic', 'projects.conf')
 
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    model.application.projects = file_utilities.read_lines(file_path)
 
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def save_previous_projects_list():
 
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    # Append the selected project directory to the list of previous
 
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    # project directories, ensuring there are no duplicates. Truncate
 
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    # the list to five items.
 
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    model.application.projects = list(dict.fromkeys([model.project.directory] + model.application.projects))[0:5]
 
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    # Ensure the Cubic configuration directory exists.
 
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    file_path = os.path.join(model.application.user_home, '.config', 'cubic')
 
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    file_utilities.make_directories(file_path)
 
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    # Save the list of project directories.
 
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    file_path = os.path.join(model.application.user_home, '.config', 'cubic', 'projects.conf')
 
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    file_utilities.write_lines(model.application.projects, file_path)
 
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########################################################################
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# Validation Functions
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########################################################################
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            is_next_sensitive=False,
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            is_next_visible=True)
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        # Remove the invalid directory from list of previous projects.
 
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        if model.project.directory in model.application.projects:
 
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            logger.log_value('Remove inaccessible directory from projects list', model.project.directory)
 
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            model.application.projects.remove(model.project.directory)
 
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        displayer.update_label('start_page__project_directory_message', '<span foreground="red">Error. Cannot access directory.</span>')
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        displayer.set_entry_error('start_page__project_directory_entry', ERROR)
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            is_next_sensitive=False,
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            is_next_visible=True)
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        # Remove the invalid directory from list of previous projects.
 
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        if model.project.directory in model.application.projects:
 
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            logger.log_value('Remove excluded directory from projects list', model.project.directory)
 
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            model.application.projects.remove(model.project.directory)
 
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        displayer.update_label(
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            'start_page__project_directory_message',
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            '<span foreground="red">Error. Cannot customize Linux using the %s file system.</span>' % FILE_SYSTEM_TYPES[file_system_type])
 
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            f'<span foreground="red">Error. Cannot customize Linux using the {FILE_SYSTEM_TYPES[file_system_type]} file system.</span>')
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        displayer.set_entry_error('start_page__project_directory_entry', ERROR)
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        return
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            is_next_sensitive=True,
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            is_next_visible=True)
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        boot_configurations_string = ', '.join(model.options.boot_configurations)
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        displayer.update_label(
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            'start_page__project_directory_message',
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            '<span foreground="red">Warning. Cubic will require the'       \
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            ' original disk image to copy important files and may'         \
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            ' overwrite your changes to the disk boot configurations (%s)' \
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            ' or preseed files. Before proceeding, make backups of these'  \
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            ' files located in %s.</span>'
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            % (', '.join(model.options.boot_configurations),
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               model.project.custom_disk_directory))
 
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            '<span foreground="red">Warning. Cubic will require the'
 
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            ' original disk image to copy important files and may'
 
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            f' overwrite your changes to the disk boot configurations ({boot_configurations_string})'
 
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            ' or preseed files. Before proceeding, make backups of these'
 
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            f' files located in {model.project.custom_disk_directory}.</span>')
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        displayer.set_entry_error('start_page__project_directory_entry', OK)
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        is_next_sensitive=True,
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        is_next_visible=True)
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    #-------------------------------------------------------------------
 
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    # ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
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    # TODO: Remove this section in a future release. (12/27/2020)
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    #       Also, remove similar code from start_page and extract_page.
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        if '{{volume_id}}' in template:
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            template = template.replace('{{volume_id}}', '{volume_id}')
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            model.status.iso_template = constructor.encode(template)
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    #-------------------------------------------------------------------
 
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    # ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
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    displayer.update_label('start_page__project_directory_message', 'This directory contains an existing Cubic project.')
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    displayer.set_entry_error('start_page__project_directory_entry', OK)
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    model.status.is_success_extract = False
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    model.status.iso_template = None
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    model.status.casper_directory = None
 
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    model.status.squashfs_file_name = None
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    model.status.iso_checksum = None
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    model.status.iso_checksum_file_name = None
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