Philipp Hörist
parent
912192ed41
commit
2a41c7198f
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@ -1102,8 +1102,6 @@ if __name__ == '__main__':
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htmlview = ConversationTextview(None)
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tooltip = tooltips.BaseTooltip()
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def on_textview_motion_notify_event(widget, event):
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"""
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Change the cursor to a hand when we are over a mail or an url
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@ -1129,17 +1127,6 @@ if __name__ == '__main__':
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except Exception:
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pass
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#if line_tooltip.timeout != 0:
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# Check if we should hide the line tooltip
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# if not over_line:
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# line_tooltip.hide_tooltip()
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#if over_line and not line_tooltip.win:
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# line_tooltip.timeout = GLib.timeout_add(500,
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# show_line_tooltip)
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# htmlview.tv.get_window(Gtk.TextWindowType.TEXT).set_cursor(
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# gtkgui_helpers.get_cursor('LEFT_PTR'))
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# change_cursor = tag
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htmlview.tv.connect('motion_notify_event', on_textview_motion_notify_event)
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def handler(texttag, widget, event, iter_, kind):
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@ -43,147 +43,6 @@ from gajim.common import app
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from gajim.common import helpers
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from gajim.common.i18n import Q_
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class BaseTooltip:
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"""
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Base Tooltip class
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Usage:
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tooltip = BaseTooltip()
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....
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tooltip.show_tooltip(data, widget_height, widget_y_position)
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....
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if tooltip.timeout != 0:
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tooltip.hide_tooltip()
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* data - the text to be displayed (extenders override this argument and
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display more complex contents)
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* widget_height - the height of the widget on which we want to show tooltip
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* widget_y_position - the vertical position of the widget on the screen
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Tooltip is displayed aligned centered to the mouse poiner and 4px below the widget.
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In case tooltip goes below the visible area it is shown above the widget.
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"""
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def __init__(self):
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self.timeout = 0
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self.preferred_position = [0, 0]
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self.win = None
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self.id = None
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self.cur_data = None
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self.shown = False
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self.position_computed = False
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def populate(self, data):
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"""
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This method must be overriden by all extenders. This is the most simple
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implementation: show data as value of a label
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"""
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self.create_window()
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self.win.add(Gtk.Label(label=data))
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def create_window(self):
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"""
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Create a popup window each time tooltip is requested
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"""
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self.win = Gtk.Window.new(Gtk.WindowType.POPUP)
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self.win.set_title('tooltip')
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self.win.set_border_width(3)
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self.win.set_resizable(False)
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self.win.set_name('gtk-tooltips')
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self.win.set_type_hint(Gdk.WindowTypeHint.TOOLTIP)
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self.win.set_events(Gdk.EventMask.POINTER_MOTION_MASK)
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self.win.connect('size-allocate', self.on_size_allocate)
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self.win.connect('motion-notify-event', self.motion_notify_event)
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self.screen = self.win.get_screen()
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def _get_icon_name_for_tooltip(self, contact):
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"""
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Helper function used for tooltip contacts/acounts
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Tooltip on account has fake contact with sub == '', in this case we show
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real status of the account
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"""
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if contact.ask == 'subscribe':
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return 'requested'
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elif contact.sub in ('both', 'to', ''):
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return contact.show
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return 'not in roster'
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def motion_notify_event(self, widget, event):
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GLib.idle_add(self.hide_tooltip)
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def on_size_allocate(self, widget, rect):
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if not self.position_computed:
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half_width = rect.width / 2 + 1
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if self.preferred_position[1] + rect.height > \
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self.screen.get_height():
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# flip tooltip up
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self.preferred_position[1] -= rect.height + self.widget_height \
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+ 8
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if self.preferred_position[1] < 0:
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self.preferred_position[1] = self.screen.get_height() - \
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rect.height - 2
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if self.preferred_position[0] + rect.width + 7 < \
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self.screen.get_width():
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self.preferred_position[0] = self.preferred_position[0]\
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+ 7
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else:
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self.preferred_position[0] = self.preferred_position[0]\
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- rect.width - 7
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self.win.move(self.preferred_position[0],
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self.preferred_position[1])
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return
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if self.preferred_position[0] < half_width:
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self.preferred_position[0] = 0
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elif self.preferred_position[0] + rect.width > \
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self.screen.get_width() + half_width:
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self.preferred_position[0] = self.screen.get_width() - \
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rect.width
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else:
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self.preferred_position[0] -= half_width
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self.position_computed = True
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self.win.move(self.preferred_position[0], self.preferred_position[1])
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def show_tooltip(self, data, widget_height, widget_y_position):
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"""
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Show tooltip on widget
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Data contains needed data for tooltip contents.
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widget_height is the height of the widget on which we show the tooltip.
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widget_y_position is vertical position of the widget on the screen.
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"""
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if self.shown:
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return
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self.position_computed = False
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self.cur_data = data
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# set tooltip contents
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self.populate(data)
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# get the X position of mouse pointer on the screen
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pointer_x = self.screen.get_display().get_device_manager().\
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get_client_pointer().get_position()[1]
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# get the prefered X position of the tooltip on the screen in case this position is >
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# than the height of the screen, tooltip will be shown above the widget
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preferred_y = widget_y_position + widget_height + 4
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self.preferred_position = [pointer_x, preferred_y]
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self.widget_height = widget_height
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self.win.show_all()
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self.shown = True
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def hide_tooltip(self):
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if self.timeout > 0:
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GLib.source_remove(self.timeout)
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self.timeout = 0
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if self.win:
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self.win.destroy()
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self.win = None
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self.id = None
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self.cur_data = None
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self.shown = False
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class StatusTable:
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"""
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