from qtpy import QtCore from qtpy import QtWidgets from . import defs from . import standard from .. import cmds from .. import hidpi from .. import icons from .. import qtutils from .. import themes from ..compat import ustr from ..i18n import N_ from ..models import prefs from ..models.prefs import Defaults from ..models.prefs import fallback_editor def preferences(context, model=None, parent=None): if model is None: model = prefs.PreferencesModel(context) view = PreferencesView(context, model, parent=parent) view.show() view.raise_() return view class FormWidget(QtWidgets.QWidget): def __init__(self, context, model, parent, source='global'): QtWidgets.QWidget.__init__(self, parent) self.context = context self.cfg = context.cfg self.model = model self.config_to_widget = {} self.widget_to_config = {} self.source = source self.defaults = {} self.setLayout(QtWidgets.QFormLayout()) def add_row(self, label, widget): self.layout().addRow(label, widget) def set_config(self, config_dict): self.config_to_widget.update(config_dict) for config, (widget, default) in config_dict.items(): self.widget_to_config[config] = widget self.defaults[config] = default self.connect_widget_to_config(widget, config) def connect_widget_to_config(self, widget, config): if isinstance(widget, QtWidgets.QSpinBox): widget.valueChanged.connect(self._int_config_changed(config)) elif isinstance(widget, QtWidgets.QCheckBox): widget.toggled.connect(self._bool_config_changed(config)) elif isinstance(widget, QtWidgets.QLineEdit): widget.editingFinished.connect(self._text_config_changed(config, widget)) widget.returnPressed.connect(self._text_config_changed(config, widget)) elif isinstance(widget, qtutils.ComboBox): widget.currentIndexChanged.connect( self._item_config_changed(config, widget) ) def _int_config_changed(self, config): def runner(value): cmds.do(prefs.SetConfig, self.model, self.source, config, value) return runner def _bool_config_changed(self, config): def runner(value): cmds.do(prefs.SetConfig, self.model, self.source, config, value) return runner def _text_config_changed(self, config, widget): def runner(): value = widget.text() cmds.do(prefs.SetConfig, self.model, self.source, config, value) return runner def _item_config_changed(self, config, widget): def runner(): value = widget.value() cmds.do(prefs.SetConfig, self.model, self.source, config, value) return runner def update_from_config(self): if self.source == 'global': getter = self.cfg.get_user_or_system else: getter = self.cfg.get for config, widget in self.widget_to_config.items(): value = getter(config) if value is None: value = self.defaults[config] set_widget_value(widget, value) def set_widget_value(widget, value): """Set a value on a widget without emitting notifications""" with qtutils.BlockSignals(widget): if isinstance(widget, QtWidgets.QSpinBox): widget.setValue(value) elif isinstance(widget, QtWidgets.QLineEdit): widget.setText(value) elif isinstance(widget, QtWidgets.QCheckBox): widget.setChecked(value) elif hasattr(widget, 'set_value'): widget.set_value(value) class RepoFormWidget(FormWidget): def __init__(self, context, model, parent, source): FormWidget.__init__(self, context, model, parent, source=source) self.name = QtWidgets.QLineEdit() self.email = QtWidgets.QLineEdit() tooltip = N_( 'Default directory when exporting patches.\n' 'Relative paths are relative to the current repository.\n' 'Absolute path are used as-is.' ) patches_directory = prefs.patches_directory(context) self.patches_directory = standard.DirectoryPathLineEdit(patches_directory, self) self.patches_directory.setToolTip(tooltip) tooltip = N_( """ This option determines how the supplied commit message should be cleaned up before committing. The can be strip, whitespace, verbatim, scissors or default. strip Strip leading and trailing empty lines, trailing whitespace, commentary and collapse consecutive empty lines. whitespace Same as strip except #commentary is not removed. verbatim Do not change the message at all. scissors Same as whitespace except that everything from (and including) the line found below is truncated, if the message is to be edited. "#" can be customized with core.commentChar. # ------------------------ >8 ------------------------""" ) self.commit_cleanup = qtutils.combo( prefs.commit_cleanup_modes(), tooltip=tooltip ) self.diff_context = standard.SpinBox(value=5, mini=2, maxi=9995) self.merge_verbosity = standard.SpinBox(value=5, maxi=5) self.merge_summary = qtutils.checkbox(checked=True) self.autotemplate = qtutils.checkbox(checked=False) self.merge_diffstat = qtutils.checkbox(checked=True) self.display_untracked = qtutils.checkbox(checked=True) self.rebase_update_refs = qtutils.checkbox(checked=False) self.show_path = qtutils.checkbox(checked=True) self.update_index = qtutils.checkbox(checked=True) self.http_proxy = QtWidgets.QLineEdit() tooltip = N_( 'Enable file system change monitoring using ' 'inotify on Linux and win32event on Windows' ) self.inotify = qtutils.checkbox(checked=True) self.inotify.setToolTip(tooltip) self.logdate = qtutils.combo(prefs.date_formats()) tooltip = N_( 'The date-time format used when displaying dates in Git DAG.\n' 'This value is passed to git log --date=' ) self.logdate.setToolTip(tooltip) tooltip = N_('Use gravatar.com to lookup icons for author emails') self.enable_gravatar = qtutils.checkbox(checked=True, tooltip=tooltip) tooltip = N_('Display desktop notifications using popup dialogs') self.enable_popups = qtutils.checkbox(checked=False, tooltip=tooltip) tooltip = N_('Enable path autocompletion in tools') self.autocomplete_paths = qtutils.checkbox(checked=True, tooltip=tooltip) self.proxy_spacer = QtWidgets.QLabel() tooltip = N_('Enable detection and configuration of HTTP proxy settings') self.autodetect_proxy = qtutils.checkbox(checked=True, tooltip=tooltip) self.add_row(N_('Name'), self.name) self.add_row(N_('Email'), self.email) self.add_row(N_('Patches Directory'), self.patches_directory) self.add_row(N_('Log Date Format'), self.logdate) self.add_row(N_('Commit Message Cleanup'), self.commit_cleanup) self.add_row(N_('Merge Verbosity'), self.merge_verbosity) self.add_row(N_('Number of Diff Context Lines'), self.diff_context) self.add_row(N_('Summarize Merge Commits'), self.merge_summary) self.add_row(N_('Enable Filesystem Monitoring'), self.inotify) self.add_row( N_('Update stacked branches/refs when rebasing'), self.rebase_update_refs, ) self.add_row( N_('Automatically Load Commit Message Template'), self.autotemplate ) self.add_row(N_('Show Full Paths in the Window Title'), self.show_path) self.add_row(N_('Show Diffstat After Merge'), self.merge_diffstat) self.add_row(N_('Display Untracked Files'), self.display_untracked) self.add_row( N_('Display desktop notifications using popup dialogs'), self.enable_popups ) self.add_row(N_('Enable Gravatar Icons'), self.enable_gravatar) self.add_row(N_('Autocomplete Paths'), self.autocomplete_paths) self.add_row(N_('Update Index on Startup'), self.update_index) self.add_row('', self.proxy_spacer) self.add_row( N_('Automatically Detect and Configure Proxy Settings'), self.autodetect_proxy, ) self.add_row(N_('HTTP Proxy URL'), self.http_proxy) self.set_config({ prefs.AUTOTEMPLATE: (self.autotemplate, Defaults.autotemplate), prefs.AUTOCOMPLETE_PATHS: ( self.autocomplete_paths, Defaults.autocomplete_paths, ), prefs.AUTODETECT_PROXY: ( self.autodetect_proxy, Defaults.autodetect_proxy, ), prefs.COMMIT_CLEANUP: (self.commit_cleanup, Defaults.commit_cleanup), prefs.DIFFCONTEXT: (self.diff_context, Defaults.diff_context), prefs.DISPLAY_UNTRACKED: ( self.display_untracked, Defaults.display_untracked, ), prefs.ENABLE_GRAVATAR: (self.enable_gravatar, Defaults.enable_gravatar), prefs.ENABLE_POPUPS: (self.enable_popups, Defaults.enable_popups), prefs.HTTP_PROXY: (self.http_proxy, Defaults.http_proxy), prefs.INOTIFY: (self.inotify, Defaults.inotify), prefs.LOGDATE: (self.logdate, Defaults.logdate), prefs.MERGE_DIFFSTAT: (self.merge_diffstat, Defaults.merge_diffstat), prefs.MERGE_SUMMARY: (self.merge_summary, Defaults.merge_summary), prefs.MERGE_VERBOSITY: (self.merge_verbosity, Defaults.merge_verbosity), prefs.PATCHES_DIRECTORY: ( self.patches_directory, Defaults.patches_directory, ), prefs.REBASE_UPDATE_REFS: ( self.rebase_update_refs, Defaults.rebase_update_refs, ), prefs.SHOW_PATH: (self.show_path, Defaults.show_path), prefs.USER_NAME: (self.name, ''), prefs.USER_EMAIL: (self.email, ''), prefs.UPDATE_INDEX: (self.update_index, Defaults.update_index), }) class SettingsFormWidget(FormWidget): def __init__(self, context, model, parent): FormWidget.__init__(self, context, model, parent) self.maxrecent = standard.SpinBox(maxi=99) self.tabwidth = standard.SpinBox(maxi=42) self.textwidth = standard.SpinBox(maxi=150) self.editor = QtWidgets.QLineEdit() self.editor.setToolTip(N_('The main GUI editor that must block until it exits')) tooltip = N_('Use "aspell" as the spelling dictionary source') self.aspell_enabled = qtutils.checkbox(tooltip=tooltip) self.background_editor = QtWidgets.QLineEdit() self.background_editor.setToolTip( N_('A non-blocking GUI editor that is launched in the background') ) self.historybrowser = QtWidgets.QLineEdit() self.blameviewer = QtWidgets.QLineEdit() self.difftool = QtWidgets.QLineEdit() self.mergetool = QtWidgets.QLineEdit() self.linebreak = qtutils.checkbox() self.mouse_zoom = qtutils.checkbox() self.keep_merge_backups = qtutils.checkbox() self.sort_bookmarks = qtutils.checkbox() self.save_window_settings = qtutils.checkbox() self.check_spelling = qtutils.checkbox() tooltip = N_('Detect conflict markers in unmerged files') self.check_conflicts = qtutils.checkbox(checked=True, tooltip=tooltip) self.expandtab = qtutils.checkbox(tooltip=N_('Insert tabs instead of spaces')) tooltip = N_('Prevent "Stage" from staging all files when nothing is selected') self.safe_mode = qtutils.checkbox(checked=False, tooltip=tooltip) tooltip = N_('Check whether a commit has been published when amending') self.check_published_commits = qtutils.checkbox(checked=True, tooltip=tooltip) tooltip = N_( 'Refresh repository state whenever the window is focused or un-minimized' ) self.refresh_on_focus = qtutils.checkbox(checked=False, tooltip=tooltip) self.resize_browser_columns = qtutils.checkbox(checked=False) tooltip = N_('Emit notifications when commits are pushed.') self.notifyonpush = qtutils.checkbox(checked=False, tooltip=tooltip) self.add_row(N_('Text Width'), self.textwidth) self.add_row(N_('Tab Width'), self.tabwidth) self.add_row(N_('Editor'), self.editor) self.add_row(N_('Background Editor'), self.background_editor) self.add_row(N_('History Browser'), self.historybrowser) self.add_row(N_('Blame Viewer'), self.blameviewer) self.add_row(N_('Diff Tool'), self.difftool) self.add_row(N_('Merge Tool'), self.mergetool) self.add_row(N_('Recent Repository Count'), self.maxrecent) self.add_row(N_('Auto-Wrap Lines'), self.linebreak) self.add_row(N_('Insert Spaces Instead of Tabs'), self.expandtab) self.add_row( N_('Check Published Commits when Amending'), self.check_published_commits ) self.add_row(N_('Sort Bookmarks Alphabetically'), self.sort_bookmarks) self.add_row(N_('Safe Mode'), self.safe_mode) self.add_row(N_('Detect Conflict Markers'), self.check_conflicts) self.add_row(N_('Keep *.orig Merge Backups'), self.keep_merge_backups) self.add_row(N_('Save GUI Settings'), self.save_window_settings) self.add_row(N_('Refresh on Focus'), self.refresh_on_focus) self.add_row(N_('Resize File Browser columns'), self.resize_browser_columns) self.add_row(N_('Check Spelling'), self.check_spelling) self.add_row(N_('Enable "aspell" Spelling Dictionaries'), self.aspell_enabled) self.add_row(N_('Ctrl + MouseWheel to Zoom'), self.mouse_zoom) self.add_row(N_('Notify on Push'), self.notifyonpush) self.set_config({ prefs.ASPELL_ENABLED: (self.aspell_enabled, Defaults.aspell_enabled), prefs.SAVEWINDOWSETTINGS: ( self.save_window_settings, Defaults.save_window_settings, ), prefs.TABWIDTH: (self.tabwidth, Defaults.tabwidth), prefs.EXPANDTAB: (self.expandtab, Defaults.expandtab), prefs.TEXTWIDTH: (self.textwidth, Defaults.textwidth), prefs.LINEBREAK: (self.linebreak, Defaults.linebreak), prefs.MAXRECENT: (self.maxrecent, Defaults.maxrecent), prefs.SORT_BOOKMARKS: (self.sort_bookmarks, Defaults.sort_bookmarks), prefs.DIFFTOOL: (self.difftool, Defaults.difftool), prefs.EDITOR: (self.editor, fallback_editor()), prefs.BACKGROUND_EDITOR: ( self.background_editor, Defaults.background_editor, ), prefs.HISTORY_BROWSER: ( self.historybrowser, prefs.default_history_browser(), ), prefs.BLAME_VIEWER: (self.blameviewer, Defaults.blame_viewer), prefs.CHECK_CONFLICTS: (self.check_conflicts, Defaults.check_conflicts), prefs.CHECK_PUBLISHED_COMMITS: ( self.check_published_commits, Defaults.check_published_commits, ), prefs.MERGE_KEEPBACKUP: ( self.keep_merge_backups, Defaults.merge_keep_backup, ), prefs.MERGETOOL: (self.mergetool, Defaults.mergetool), prefs.REFRESH_ON_FOCUS: (self.refresh_on_focus, Defaults.refresh_on_focus), prefs.RESIZE_BROWSER_COLUMNS: ( self.resize_browser_columns, Defaults.resize_browser_columns, ), prefs.SAFE_MODE: (self.safe_mode, Defaults.safe_mode), prefs.SPELL_CHECK: (self.check_spelling, Defaults.spellcheck), prefs.MOUSE_ZOOM: (self.mouse_zoom, Defaults.mouse_zoom), prefs.NOTIFY_ON_PUSH: (self.notifyonpush, Defaults.notifyonpush), }) class AppearanceFormWidget(FormWidget): def __init__(self, context, model, parent): FormWidget.__init__(self, context, model, parent) # Fonts font = self.font() font_size = context.cfg.get(prefs.FONTSIZE, font.pointSize()) self.default_font_size = font_size self.fixed_font = QtWidgets.QFontComboBox() self.fixed_font_size = standard.SpinBox(value=12, mini=6, maxi=192) self.fixed_font_size.setToolTip( N_('The font size for the fixed-width diff font') ) self.font_size = standard.SpinBox(value=font_size, mini=6, maxi=192) self.font_size.setToolTip(N_('The font size for the main UI elements')) # Theme selectors self.themes = themes.get_all_themes() self.theme = qtutils.combo_mapped(themes.options(themes=self.themes)) self.icon_theme = qtutils.combo_mapped(icons.icon_themes()) # The transform to ustr is needed because the config reader will convert # "0", "1", and "2" into integers. The "1.5" value, though, is # parsed as a string, so the transform is effectively a no-op. self.high_dpi = qtutils.combo_mapped(hidpi.options(), transform=ustr) self.high_dpi.setEnabled(hidpi.is_supported()) self.bold_headers = qtutils.checkbox() self.status_show_totals = qtutils.checkbox() self.status_indent = qtutils.checkbox() self.block_cursor = qtutils.checkbox(checked=True) self.add_row(N_('Fixed-Width Font'), self.fixed_font) self.add_row(N_('Font Size'), self.fixed_font_size) self.add_row(N_('Font Size (UI)'), self.font_size) self.add_row(N_('GUI theme'), self.theme) self.add_row(N_('Icon theme'), self.icon_theme) self.add_row(N_('High DPI'), self.high_dpi) self.add_row(N_('Bold on Dark Headers Instead of Italic'), self.bold_headers) self.add_row(N_('Show File Counts in Status Titles'), self.status_show_totals) self.add_row(N_('Indent Status paths'), self.status_indent) self.add_row(N_('Use a Block Cursor in Diff Editors'), self.block_cursor) self.set_config({ prefs.BOLD_HEADERS: (self.bold_headers, Defaults.bold_headers), prefs.FONTSIZE: ( self.font_size, self.default_font_size, ), prefs.HIDPI: (self.high_dpi, Defaults.hidpi), prefs.STATUS_SHOW_TOTALS: ( self.status_show_totals, Defaults.status_show_totals, ), prefs.STATUS_INDENT: (self.status_indent, Defaults.status_indent), prefs.THEME: (self.theme, Defaults.theme), prefs.ICON_THEME: (self.icon_theme, Defaults.icon_theme), prefs.BLOCK_CURSOR: (self.block_cursor, Defaults.block_cursor), }) self.fixed_font.currentFontChanged.connect(self.current_font_changed) self.fixed_font_size.valueChanged.connect(self.diff_font_size_changed) self.font_size.valueChanged.connect(self.font_size_changed) self.theme.currentIndexChanged.connect(self._theme_changed) def _theme_changed(self, theme_idx): """Set the icon theme to dark/light when the main theme changes""" # Set the icon theme to a theme that corresponds to the main settings. try: theme = self.themes[theme_idx] except IndexError: return icon_theme = self.icon_theme.value() if theme.name == 'default': if icon_theme in ('light', 'dark'): self.icon_theme.set_value('default') elif theme.is_dark: if icon_theme in ('default', 'light'): self.icon_theme.set_value('dark') elif not theme.is_dark: if icon_theme in ('default', 'dark'): self.icon_theme.set_value('light') def update_from_config(self): """Update widgets to the current config values""" FormWidget.update_from_config(self) context = self.context with qtutils.BlockSignals(self.fixed_font): font = qtutils.diff_font(context) self.fixed_font.setCurrentFont(font) with qtutils.BlockSignals(self.fixed_font_size): font_size = font.pointSize() self.fixed_font_size.setValue(font_size) def diff_font_size_changed(self, size): """The diff font size was changed""" font = self.fixed_font.currentFont() font.setPointSize(size) cmds.do(prefs.SetConfig, self.model, 'global', prefs.FONTDIFF, font.toString()) def font_size_changed(self, size): """The UI font size was changed""" cmds.do(prefs.SetConfig, self.model, 'global', prefs.FONTSIZE, size) def current_font_changed(self, font): cmds.do(prefs.SetConfig, self.model, 'global', prefs.FONTDIFF, font.toString()) class AppearanceWidget(QtWidgets.QWidget): def __init__(self, form, parent): QtWidgets.QWidget.__init__(self, parent) self.form = form self.label = QtWidgets.QLabel( '
' + N_('Restart the application after changing appearance settings.') + '
' ) layout = qtutils.vbox( defs.margin, defs.spacing, self.form, defs.spacing * 4, self.label, qtutils.STRETCH, ) self.setLayout(layout) def update_from_config(self): self.form.update_from_config() class PreferencesView(standard.Dialog): def __init__(self, context, model, parent=None): standard.Dialog.__init__(self, parent=parent) self.context = context self.setWindowTitle(N_('Preferences')) if parent is not None: self.setWindowModality(QtCore.Qt.WindowModal) self.resize(600, 360) self.tab_bar = QtWidgets.QTabBar() self.tab_bar.setDrawBase(False) self.tab_bar.addTab(N_('Current Repository')) self.tab_bar.addTab(N_('All Repositories')) self.tab_bar.addTab(N_('Settings')) self.tab_bar.addTab(N_('Appearance')) self.user_form = RepoFormWidget(context, model, self, source='global') self.repo_form = RepoFormWidget(context, model, self, source='local') self.options_form = SettingsFormWidget(context, model, self) self.appearance_form = AppearanceFormWidget(context, model, self) self.appearance = AppearanceWidget(self.appearance_form, self) self.stack_widget = QtWidgets.QStackedWidget() self.stack_widget.addWidget(self.repo_form) self.stack_widget.addWidget(self.user_form) self.stack_widget.addWidget(self.options_form) self.stack_widget.addWidget(self.appearance) self.close_button = qtutils.close_button() self.button_layout = qtutils.hbox( defs.no_margin, defs.spacing, qtutils.STRETCH, self.close_button ) # If the user already has the user.email and user.name configured then default # to editing the current repo's config instead of the user-wide settings. if context.cfg.get(prefs.USER_NAME) and context.cfg.get(prefs.USER_EMAIL): index = 0 else: index = 1 self.stack_widget.setCurrentIndex(index) self.tab_bar.setCurrentIndex(index) self.main_layout = qtutils.vbox( defs.margin, defs.spacing, self.tab_bar, self.stack_widget, self.button_layout, ) self.setLayout(self.main_layout) self.tab_bar.currentChanged.connect(self.stack_widget.setCurrentIndex) self.stack_widget.currentChanged.connect(self.update_widget) qtutils.connect_button(self.close_button, self.accept) qtutils.add_close_action(self) self.update_widget(index) def update_widget(self, idx): widget = self.stack_widget.widget(idx) widget.update_from_config()