def __init__(self):
self.print_server = None
self.bmp_filepath = ''
self.gladefile = os.path.abspath(
os.path.join(self.resource_path(), "ui.glade"))
self.builder = Gtk.Builder()
self.builder.add_from_file(self.gladefile)
self.builder.connect_signals(self)
self.window = self.builder.get_object("main_window")
self.filechooser_dialog = self.builder.get_object("filechooser_dialog")
self.warning_dialog = self.builder.get_object("warning_dialog")
self.save_name_dialog = self.builder.get_object("save_name_dialog")
self.delete_preset_dialog = self.builder.get_object(
"delete_preset_dialog")
self.print_count_dialog = self.builder.get_object("print_count_dialog")
self.about_dialog = self.builder.get_object("about_dialog")
self.statusbar = self.builder.get_object("statusbar")
self.btn_start_server = self.builder.get_object("btn_server")
self.preset_listbox = self.builder.get_object("preset_listbox")
self.btn_save_preset = self.builder.get_object("btn_save_preset")
self.btn_del_preset = self.builder.get_object("btn_del_preset")
self.preset_liststore = self.builder.get_object("preset_liststore")
self.preview_img = self.builder.get_object("preview_img")
self.txt_width = self.builder.get_object("txt_width")
self.txt_height = self.builder.get_object("txt_height")
self.txt_x_gap = self.builder.get_object("txt_x_gap")
self.txt_y_gap = self.builder.get_object("txt_y_gap")
self.txt_paper_width = self.builder.get_object("txt_pap_width")
self.txt_labels_per_row = self.builder.get_object("txt_labels_per_row")
self.txt_x_offset = self.builder.get_object("txt_x_offset")
self.txt_y_offset = self.builder.get_object("txt_y_offset")
self.filechooser_dialog.set_transient_for(self.window)
self.warning_dialog.set_transient_for(self.window)
self.save_name_dialog.set_transient_for(self.window)
self.delete_preset_dialog.set_transient_for(self.window)
self.print_count_dialog.set_transient_for(self.window)
self.about_dialog.set_transient_for(self.window)
self.txt_width = self.builder.get_object("txt_width")
self.txt_height = self.builder.get_object("txt_height")
self.txt_x_gap = self.builder.get_object("txt_x_gap")
self.txt_y_gap = self.builder.get_object("txt_y_gap")
self.txt_paper_width = self.builder.get_object("txt_pap_width")
self.txt_x_offset = self.builder.get_object("txt_x_offset")
self.txt_y_offset = self.builder.get_object("txt_y_offset")
self.txt_labels_per_row = self.builder.get_object("txt_labels_per_row")
self.txt_print_count = self.builder.get_object("txt_print_count")
self.txt_save_name = self.builder.get_object("txt_save_name")
self.statusbar_context_id = self.statusbar.get_context_id("statusbar")
file_filter = Gtk.FileFilter()
file_filter.set_name("BMP Files")
file_filter.add_pattern("*.bmp")
file_filter.add_pattern("*.BMP")
self.filechooser_dialog.add_filter(file_filter)
self.preset = Preset()
self.preset.read_presets()
self.update_preset_list()
columns = ["Name", "Width", "Height"]
for i in range(len(columns)):
cell = Gtk.CellRendererText()
col = Gtk.TreeViewColumn(columns[i], cell, text=i)
self.preset_listbox.append_column(col)
self.window.show()
self.server_running = False
