# -*- coding: UTF-8 -*- # # config.py # # Copyright 2009-2012 Giuseppe Penone # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, # MA 02110-1301, USA. import os, sys, xml.dom.minidom, gtk, pango, subprocess, base64 import cons ICONS_SIZE = {1: gtk.ICON_SIZE_MENU, 2: gtk.ICON_SIZE_SMALL_TOOLBAR, 3: gtk.ICON_SIZE_LARGE_TOOLBAR, 4: gtk.ICON_SIZE_DND, 5: gtk.ICON_SIZE_DIALOG} def config_file_load(inst): """Load the Preferences from Config File""" if os.path.isfile(cons.CONFIG_PATH): config_file_descriptor = file(cons.CONFIG_PATH, 'r') config_str = config_file_descriptor.read() config_file_descriptor.close() dom = xml.dom.minidom.parseString(config_str) dom_iter = dom.firstChild if dom_iter.nodeName != "config": print "invalid config file!" return inst.win_is_maximized = (dom_iter.attributes["win_is_maximized"].value == "True") if dom_iter.hasAttribute("win_is_maximized") else False # restore window size and position if inst.win_is_maximized: inst.window.maximize() else: if dom_iter.hasAttribute("win_size_w") and dom_iter.hasAttribute("win_size_h"): win_size = [int(dom_iter.attributes["win_size_w"].value), int(dom_iter.attributes["win_size_h"].value)] inst.window.resize(win_size[0], win_size[1]) if dom_iter.hasAttribute("win_position_x") and dom_iter.hasAttribute("win_position_y"): win_position = [int(dom_iter.attributes["win_position_x"].value), int(dom_iter.attributes["win_position_y"].value)] inst.window.move(win_position[0], win_position[1]) inst.toolbar_visible = False if dom_iter.hasAttribute("toolbar_visible") and dom_iter.attributes["toolbar_visible"].value == "False" else True inst.file_dir = dom_iter.attributes["file_dir"].value if dom_iter.hasAttribute("file_dir") else "" inst.file_name = dom_iter.attributes["file_name"].value if dom_iter.hasAttribute("file_name") else "" if dom_iter.hasAttribute("node_path"): # restor the selected node str_path_list_of_str = dom_iter.attributes["node_path"].value path_list_of_str = str_path_list_of_str.split() path_list_of_int = [int(element) for element in path_list_of_str] inst.node_path = tuple(path_list_of_int) inst.cursor_position = int( dom_iter.attributes["cursor_position"].value ) if dom_iter.hasAttribute("cursor_position") else 0 else: inst.node_path = None inst.hpaned_pos = int( dom_iter.attributes["hpaned_pos"].value ) if dom_iter.hasAttribute("hpaned_pos") else 170 inst.syntax_highlighting = dom_iter.attributes["syntax_highlighting"].value if dom_iter.hasAttribute("syntax_highlighting") else cons.CUSTOM_COLORS_ID inst.style_scheme = dom_iter.attributes["style_scheme"].value if dom_iter.hasAttribute("style_scheme") else cons.STYLE_SCHEME_DEFAULT inst.text_font = dom_iter.attributes["text_font"].value if dom_iter.hasAttribute("text_font") else "Sans 9" # default text font inst.tree_font = dom_iter.attributes["tree_font"].value if dom_iter.hasAttribute("tree_font") else "Sans 8" # default tree font inst.code_font = dom_iter.attributes["code_font"].value if dom_iter.hasAttribute("code_font") else "Monospace 9" # default code font inst.show_line_numbers = (dom_iter.attributes["show_line_numbers"].value == "True") if dom_iter.hasAttribute("show_line_numbers") else False inst.spaces_instead_tabs = (dom_iter.attributes["spaces_instead_tabs"].value == "True") if dom_iter.hasAttribute("spaces_instead_tabs") else True inst.tabs_width = int( dom_iter.attributes["tabs_width"].value ) if dom_iter.hasAttribute("tabs_width") else 4 inst.line_wrapping = (dom_iter.attributes["line_wrapping"].value == "True") if dom_iter.hasAttribute("line_wrapping") else True inst.auto_indent = (dom_iter.attributes["auto_indent"].value == "True") if dom_iter.hasAttribute("auto_indent") else True inst.systray = (dom_iter.attributes["systray"].value == "True") if dom_iter.hasAttribute("systray") else False if dom_iter.hasAttribute("autosave") and dom_iter.hasAttribute("autosave_val"): inst.autosave = [(dom_iter.attributes["autosave"].value == "True"), int(dom_iter.attributes["autosave_val"].value)] else: inst.autosave = [False, 5] inst.expand_tree = (dom_iter.attributes["expand_tree"].value == "True") if dom_iter.hasAttribute("expand_tree") else False inst.expanded_collapsed_string = dom_iter.attributes["expanded_collapsed_string"].value if dom_iter.hasAttribute("expanded_collapsed_string") else "" inst.pick_dir = dom_iter.attributes["pick_dir"].value if dom_iter.hasAttribute("pick_dir") else "" inst.link_type = dom_iter.attributes["link_type"].value if dom_iter.hasAttribute("link_type") else "webs" inst.show_node_name_label = (dom_iter.attributes["show_node_name_label"].value == "True") if dom_iter.hasAttribute("show_node_name_label") else True inst.table_rows = int(dom_iter.attributes["table_rows"].value) if dom_iter.hasAttribute("table_rows") else 3 inst.table_columns = int(dom_iter.attributes["table_columns"].value) if dom_iter.hasAttribute("table_columns") else 3 if dom_iter.hasAttribute("toolbar_icon_size"): inst.toolbar_icon_size = int( dom_iter.attributes["toolbar_icon_size"].value ) if inst.toolbar_icon_size not in ICONS_SIZE: inst.toolbar_icon_size = 1 else: inst.toolbar_icon_size = 1 inst.table_column_mode = dom_iter.attributes["table_column_mode"].value if dom_iter.hasAttribute("table_column_mode") else "rename" inst.table_col_min = int(dom_iter.attributes["table_col_min"].value) if dom_iter.hasAttribute("table_col_min") else 40 inst.table_col_max = int(dom_iter.attributes["table_col_max"].value) if dom_iter.hasAttribute("table_col_max") else 60 inst.limit_undoable_steps = int(dom_iter.attributes["limit_undoable_steps"].value) if dom_iter.hasAttribute("limit_undoable_steps") else 20 inst.cherry_wrap_width = int(dom_iter.attributes["cherry_wrap_width"].value) if dom_iter.hasAttribute("cherry_wrap_width") else 130 inst.start_on_systray = (dom_iter.attributes["start_on_systray"].value == "True") if dom_iter.hasAttribute("start_on_systray") else False if dom_iter.hasAttribute("weblink_custom_action"): temp_str = dom_iter.attributes["weblink_custom_action"].value inst.weblink_custom_action = [True, temp_str[4:]] if temp_str[:4] == "True" else [False, temp_str[5:]] else: inst.weblink_custom_action = [False, "firefox %s"] if dom_iter.hasAttribute("filelink_custom_action"): temp_str = dom_iter.attributes["filelink_custom_action"].value inst.filelink_custom_action = [True, temp_str[4:]] if temp_str[:4] == "True" else [False, temp_str[5:]] else: inst.filelink_custom_action = [False, "xdg-open %s"] if dom_iter.hasAttribute("folderlink_custom_action"): temp_str = dom_iter.attributes["folderlink_custom_action"].value inst.folderlink_custom_action = [True, temp_str[4:]] if temp_str[:4] == "True" else [False, temp_str[5:]] else: inst.folderlink_custom_action = [False, "xdg-open %s"] inst.timestamp_format = dom_iter.attributes["timestamp_format"].value if dom_iter.hasAttribute("timestamp_format") else "%Y/%m/%d - %H:%M" if dom_iter.hasAttribute("codebox_width"): inst.glade.spinbutton_codebox_width.set_value(int(dom_iter.attributes["codebox_width"].value)) else: inst.glade.spinbutton_codebox_width.set_value(700) if dom_iter.hasAttribute("codebox_height"): inst.glade.spinbutton_codebox_height.set_value(int(dom_iter.attributes["codebox_height"].value)) else: inst.glade.spinbutton_codebox_height.set_value(100) if dom_iter.hasAttribute("codebox_width_pixels"): inst.glade.radiobutton_codebox_pixels.set_active(dom_iter.attributes["codebox_width_pixels"].value == "True") inst.glade.radiobutton_codebox_percent.set_active(dom_iter.attributes["codebox_width_pixels"].value != "True") inst.check_version = (dom_iter.attributes["check_version"].value == "True") if dom_iter.hasAttribute("check_version") else False inst.backup_copy = (dom_iter.attributes["backup_copy"].value == "True") if dom_iter.hasAttribute("backup_copy") else True inst.autosave_on_quit = (dom_iter.attributes["autosave_on_quit"].value == "True") if dom_iter.hasAttribute("autosave_on_quit") else False inst.tree_right_side = (dom_iter.attributes["tree_right_side"].value == "True") if dom_iter.hasAttribute("tree_right_side") else False inst.show_white_spaces = (dom_iter.attributes["show_white_spaces"].value == "True") if dom_iter.hasAttribute("show_white_spaces") else True inst.highl_curr_line = (dom_iter.attributes["highl_curr_line"].value == "True") if dom_iter.hasAttribute("highl_curr_line") else True inst.nodes_icons = dom_iter.attributes["nodes_icons"].value if dom_iter.hasAttribute("nodes_icons") else "c" inst.recent_docs = [] if dom_iter.hasAttribute("recent_docs"): temp_recent_docs = dom_iter.attributes["recent_docs"].value.split(cons.CHAR_SPACE) for element in temp_recent_docs: if element: inst.recent_docs.append(base64.b64decode(element)) else: inst.file_dir = "" inst.file_name = "" inst.node_path = None inst.syntax_highlighting = cons.CUSTOM_COLORS_ID inst.style_scheme = cons.STYLE_SCHEME_DEFAULT inst.tree_font = "Sans 8" # default tree font inst.text_font = "Sans 9" # default text font inst.code_font = "Monospace 9" # default code font inst.show_line_numbers = False inst.spaces_instead_tabs = True inst.tabs_width = 4 inst.line_wrapping = True inst.auto_indent = True inst.systray = False inst.autosave = [False, 5] inst.win_is_maximized = False inst.expand_tree = False inst.expanded_collapsed_string = "" inst.pick_dir = "" inst.link_type = "webs" inst.toolbar_icon_size = 1 inst.table_rows = 3 inst.table_columns = 3 inst.table_column_mode = "rename" inst.table_col_min = 40 inst.table_col_max = 60 inst.limit_undoable_steps = 20 inst.cherry_wrap_width = 130 inst.start_on_systray = False inst.weblink_custom_action = [False, "firefox %s"] inst.filelink_custom_action = [False, "xdg-open %s"] inst.folderlink_custom_action = [False, "xdg-open %s"] inst.timestamp_format = "%Y/%m/%d - %H:%M" inst.glade.spinbutton_codebox_width.set_value(700) inst.glade.spinbutton_codebox_height.set_value(100) inst.check_version = False inst.backup_copy = True inst.autosave_on_quit = False inst.tree_right_side = False inst.show_white_spaces = True inst.highl_curr_line = True inst.hpaned_pos = 170 inst.show_node_name_label = True inst.nodes_icons = "c" inst.recent_docs = [] inst.toolbar_visible = True def config_file_apply(inst): """Apply the Preferences from Config File""" if inst.user_active: inst.user_active = False user_active_restore = True else: user_active_restore = False # treeview inst.hpaned.set_property('position', inst.hpaned_pos) inst.header_node_name_label.set_property("visible", inst.show_node_name_label) inst.set_treeview_font() inst.glade.fontbutton_tree.set_font_name(inst.tree_font) # sourceview inst.glade.fontbutton_text.set_font_name(inst.text_font) inst.glade.fontbutton_code.set_font_name(inst.code_font) inst.sourceview.set_show_line_numbers(inst.show_line_numbers) inst.glade.checkbutton_line_nums.set_active(inst.show_line_numbers) inst.sourceview.set_insert_spaces_instead_of_tabs(inst.spaces_instead_tabs) inst.glade.checkbutton_spaces_tabs.set_active(inst.spaces_instead_tabs) inst.sourceview.set_tab_width(inst.tabs_width) inst.glade.spinbutton_tab_width.set_value(inst.tabs_width) if inst.line_wrapping: inst.sourceview.set_wrap_mode(gtk.WRAP_WORD) else: inst.sourceview.set_wrap_mode(gtk.WRAP_NONE) inst.glade.checkbutton_line_wrap.set_active(inst.line_wrapping) inst.sourceview.set_auto_indent(inst.auto_indent) inst.glade.checkbutton_auto_indent.set_active(inst.auto_indent) inst.glade.checkbutton_systray.set_active(inst.systray) inst.glade.spinbutton_autosave.set_value(inst.autosave[1]) inst.glade.spinbutton_autosave.set_sensitive(inst.autosave[0]) inst.glade.checkbutton_autosave.set_active(inst.autosave[0]) inst.glade.checkbutton_expand_tree.set_active(inst.expand_tree) inst.glade.checkbutton_newer_version.set_active(inst.check_version) inst.glade.checkbutton_backup_before_saving.set_active(inst.backup_copy) inst.glade.checkbutton_autosave_on_quit.set_active(inst.autosave_on_quit) inst.glade.checkbutton_tree_right_side.set_active(inst.tree_right_side) inst.glade.checkbutton_show_white_spaces.set_active(inst.show_white_spaces) inst.glade.checkbutton_highlight_current_line.set_active(inst.highl_curr_line) inst.glade.checkbutton_start_on_systray.set_active(inst.start_on_systray) inst.glade.checkbutton_start_on_systray.set_sensitive(inst.systray) # custom link clicked actions inst.glade.checkbutton_custom_weblink_cmd.set_active(inst.weblink_custom_action[0]) inst.glade.entry_custom_weblink_cmd.set_sensitive(inst.weblink_custom_action[0]) inst.glade.entry_custom_weblink_cmd.set_text(inst.weblink_custom_action[1]) inst.glade.checkbutton_custom_filelink_cmd.set_active(inst.filelink_custom_action[0]) inst.glade.entry_custom_filelink_cmd.set_sensitive(inst.filelink_custom_action[0]) inst.glade.entry_custom_filelink_cmd.set_text(inst.filelink_custom_action[1]) inst.glade.checkbutton_custom_folderlink_cmd.set_active(inst.folderlink_custom_action[0]) inst.glade.entry_custom_folderlink_cmd.set_sensitive(inst.folderlink_custom_action[0]) inst.glade.entry_custom_folderlink_cmd.set_text(inst.folderlink_custom_action[1]) inst.glade.entry_timestamp_format.set_text(inst.timestamp_format) # inst.glade.radiobutton_link_website.set_active(inst.link_type == "webs") inst.glade.radiobutton_link_node_anchor.set_active(inst.link_type == "node") inst.glade.radiobutton_link_file.set_active(inst.link_type == "file") inst.glade.table_column_rename_radiobutton.set_active(inst.table_column_mode == "rename") inst.glade.table_column_delete_radiobutton.set_active(inst.table_column_mode == "delete") inst.glade.table_column_add_radiobutton.set_active(inst.table_column_mode == "add") inst.glade.table_column_left_radiobutton.set_active(inst.table_column_mode == "left") inst.glade.table_column_right_radiobutton.set_active(inst.table_column_mode == "right") inst.glade.radiobutton_node_icon_cherry.set_active(inst.nodes_icons == "c") inst.glade.radiobutton_node_icon_bullet.set_active(inst.nodes_icons == "b") inst.glade.radiobutton_node_icon_none.set_active(inst.nodes_icons == "n") inst.glade.spinbutton_table_rows.set_value(inst.table_rows) inst.glade.spinbutton_table_columns.set_value(inst.table_columns) inst.glade.spinbutton_table_col_min.set_value(inst.table_col_min) inst.glade.spinbutton_table_col_max.set_value(inst.table_col_max) inst.glade.spinbutton_limit_undoable_steps.set_value(inst.limit_undoable_steps) inst.glade.spinbutton_tree_nodes_names_width.set_value(inst.cherry_wrap_width) inst.renderer_text.set_property('wrap-width', inst.cherry_wrap_width) inst.ui.get_widget("/ToolBar").set_property("visible", inst.toolbar_visible) inst.ui.get_widget("/ToolBar").set_style(gtk.TOOLBAR_ICONS) inst.ui.get_widget("/ToolBar").set_property("icon-size", ICONS_SIZE[inst.toolbar_icon_size]) if inst.autosave[0]: inst.autosave_timer_start() if user_active_restore: inst.user_active = True def config_file_save(inst): """Save the Preferences to Config File""" dom = xml.dom.minidom.Document() config = dom.createElement("config") config.setAttribute("toolbar_visible", str( inst.ui.get_widget("/ToolBar").get_property('visible') ) ) config.setAttribute("file_dir", inst.file_dir) config.setAttribute("file_name", inst.file_name) config.setAttribute("win_is_maximized", str(inst.win_is_maximized) ) if not inst.win_is_maximized: win_position = inst.window.get_position() win_size = inst.window.get_size() config.setAttribute("win_position_x", str(win_position[0]) ) config.setAttribute("win_position_y", str(win_position[1]) ) config.setAttribute("win_size_w", str(win_size[0]) ) config.setAttribute("win_size_h", str(win_size[1]) ) config.setAttribute("hpaned_pos", str(inst.hpaned.get_property('position')) ) if inst.curr_tree_iter != None: path_list_of_str = [] for element in inst.treestore.get_path(inst.curr_tree_iter): path_list_of_str.append( str(element) ) config.setAttribute("node_path", " ".join(path_list_of_str) ) config.setAttribute("cursor_position", str(inst.curr_buffer.get_property('cursor-position') ) ) config.setAttribute("syntax_highlighting", inst.syntax_highlighting) config.setAttribute("style_scheme", inst.style_scheme) config.setAttribute("text_font", inst.text_font) config.setAttribute("tree_font", inst.tree_font) config.setAttribute("code_font", inst.code_font) config.setAttribute("show_line_numbers", str(inst.show_line_numbers) ) config.setAttribute("spaces_instead_tabs", str(inst.spaces_instead_tabs) ) config.setAttribute("tabs_width", str(inst.tabs_width) ) config.setAttribute("line_wrapping", str(inst.line_wrapping) ) config.setAttribute("auto_indent", str(inst.auto_indent) ) config.setAttribute("systray", str(inst.systray) ) config.setAttribute("autosave", str(inst.autosave[0]) ) config.setAttribute("autosave_val", str(inst.autosave[1]) ) config.setAttribute("pick_dir", inst.pick_dir) config.setAttribute("link_type", inst.link_type) config.setAttribute("show_node_name_label", str(inst.header_node_name_label.get_property("visible") ) ) config.setAttribute("toolbar_icon_size", str(inst.toolbar_icon_size) ) config.setAttribute("table_rows", str(inst.table_rows) ) config.setAttribute("table_columns", str(inst.table_columns) ) config.setAttribute("table_column_mode", inst.table_column_mode) config.setAttribute("table_col_min", str(inst.table_col_min)) config.setAttribute("table_col_max", str(inst.table_col_max)) config.setAttribute("limit_undoable_steps", str(inst.limit_undoable_steps)) config.setAttribute("cherry_wrap_width", str(inst.cherry_wrap_width)) config.setAttribute("start_on_systray", str(inst.start_on_systray)) config.setAttribute("weblink_custom_action", str(inst.weblink_custom_action[0])+inst.weblink_custom_action[1]) config.setAttribute("filelink_custom_action", str(inst.filelink_custom_action[0])+inst.filelink_custom_action[1]) config.setAttribute("folderlink_custom_action", str(inst.folderlink_custom_action[0])+inst.folderlink_custom_action[1]) config.setAttribute("timestamp_format", inst.timestamp_format) config.setAttribute("expand_tree", str(inst.expand_tree) ) if not inst.expand_tree: get_tree_expanded_collapsed_string(inst) config.setAttribute("expanded_collapsed_string", inst.expanded_collapsed_string) config.setAttribute("codebox_width", str(int(inst.glade.spinbutton_codebox_width.get_value()))) config.setAttribute("codebox_height", str(int(inst.glade.spinbutton_codebox_height.get_value()))) config.setAttribute("codebox_width_pixels", str(inst.glade.radiobutton_codebox_pixels.get_active())) config.setAttribute("check_version", str(inst.check_version)) config.setAttribute("backup_copy", str(inst.backup_copy)) config.setAttribute("autosave_on_quit", str(inst.autosave_on_quit)) config.setAttribute("tree_right_side", str(inst.tree_right_side)) config.setAttribute("show_white_spaces", str(inst.show_white_spaces)) config.setAttribute("highl_curr_line", str(inst.highl_curr_line)) config.setAttribute("nodes_icons", inst.nodes_icons) if inst.recent_docs: temp_recent_docs = [] for element in inst.recent_docs: temp_recent_docs.append(base64.b64encode(element)) str_recent_docs = cons.CHAR_SPACE.join(temp_recent_docs) else: str_recent_docs = "" config.setAttribute("recent_docs", str_recent_docs) dom.appendChild(config) string_text = dom.toxml() config_file_descriptor = file(cons.CONFIG_PATH, 'w') config_file_descriptor.write(string_text) config_file_descriptor.close() def get_tree_expanded_collapsed_string(inst): """Returns a String Containing the Info about Expanded and Collapsed Nodes""" expanded_collapsed_string = "" tree_iter = inst.treestore.get_iter_first() while tree_iter != None: expanded_collapsed_string += get_tree_expanded_collapsed_string_iter(tree_iter, inst) tree_iter = inst.treestore.iter_next(tree_iter) if len(expanded_collapsed_string) > 0: inst.expanded_collapsed_string = expanded_collapsed_string[1:] else: inst.expanded_collapsed_string = "" def get_tree_expanded_collapsed_string_iter(tree_iter, inst): """Iter of the Info about Expanded and Collapsed Nodes""" expanded_collapsed_string = "_%s,%s" % (inst.treestore[tree_iter][3], inst.treeview.row_expanded(inst.treestore.get_path(tree_iter))) tree_iter = inst.treestore.iter_children(tree_iter) while tree_iter != None: expanded_collapsed_string += get_tree_expanded_collapsed_string_iter(tree_iter, inst) tree_iter = inst.treestore.iter_next(tree_iter) return expanded_collapsed_string def set_tree_expanded_collapsed_string(inst): """Parses the String Containing the Info about Expanded and Collapsed Nodes""" inst.treeview.collapse_all() if inst.expanded_collapsed_string == "": return expanded_collapsed_dict = {} expanded_collapsed_vector = inst.expanded_collapsed_string.split('_') for element in expanded_collapsed_vector: couple = element.split(',') expanded_collapsed_dict[couple[0]] = couple[1] tree_iter = inst.treestore.get_iter_first() while tree_iter != None: set_tree_expanded_collapsed_string_iter(tree_iter, expanded_collapsed_dict, inst) tree_iter = inst.treestore.iter_next(tree_iter) def set_tree_expanded_collapsed_string_iter(tree_iter, expanded_collapsed_dict, inst): """Iter of the Expanded and Collapsed Nodes Parsing""" node_id = str(inst.treestore[tree_iter][3]) if node_id in expanded_collapsed_dict and expanded_collapsed_dict[node_id] == "True": inst.treeview.expand_row(inst.treestore.get_path(tree_iter), open_all=False) tree_iter = inst.treestore.iter_children(tree_iter) while tree_iter != None: set_tree_expanded_collapsed_string_iter(tree_iter, expanded_collapsed_dict, inst) tree_iter = inst.treestore.iter_next(tree_iter)