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Added documentation strings and removed some unused code.

This commit is contained in:
Einar Ryeng 2006-10-17 12:33:30 +00:00
parent 42f6fd7440
commit ba55678472
1 changed files with 21 additions and 6 deletions
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27
system/plots.py
View File

@ -212,6 +212,9 @@ class MainView (gtk.Notebook):
return self._views[x, y] return self._views[x, y]
def update_small_views(self): def update_small_views(self):
"""Creates a new gtk.Table to show the views. Called after changes to
the _views property"""
self._small_views = gtk.Table(self._views.ysize, self._views.xsize, True) self._small_views = gtk.Table(self._views.ysize, self._views.xsize, True)
self._small_views.set_col_spacings(4) self._small_views.set_col_spacings(4)
self._small_views.set_row_spacings(4) self._small_views.set_row_spacings(4)
@ -222,18 +225,28 @@ class MainView (gtk.Notebook):
self._small_views.show_all() self._small_views.show_all()
def get_active_small_view(self): def get_active_small_view(self):
"""Returns the active ViewFrame in the small views table.
If a view is maximized, the corresponding ViewFrame in the table
will be returned, not the active maximized ViewFrame"""
for vf in self._view_frames: for vf in self._view_frames:
if vf.focused: if vf.focused:
return vf return vf
return None return None
def get_active_view_frame(self): def get_active_view_frame(self):
"""Returns the active view frame."""
if self.get_current_page() == 0: if self.get_current_page() == 0:
return self.get_active_small_view() return self.get_active_small_view()
else: else:
return self._large_view return self._large_view
def goto_large(self): def goto_large(self):
"""Maximize the view in the current ViewFrame.
Maximizes the View in the current ViewFrame. The ViewFrame itself is
not resized or modified, except it's view will be set to None.
This method will do nothing if a view is currently maximized.
"""
if self.get_current_page() == 1: if self.get_current_page() == 1:
return return
@ -244,6 +257,11 @@ class MainView (gtk.Notebook):
self.set_current_page(1) self.set_current_page(1)
def goto_small(self): def goto_small(self):
"""Goes to the small views page.
The maximized View will be given to the active ViewFrame in the view
table.
"""
if self.get_current_page() == 0: if self.get_current_page() == 0:
return return
@ -254,6 +272,7 @@ class MainView (gtk.Notebook):
self.set_current_page(0) self.set_current_page(0)
def insert_view(self, view): def insert_view(self, view):
"""Set a view in the currently active ViewFrame"""
if self.get_current_page() == 0: if self.get_current_page() == 0:
vf = self.get_active_small_view() vf = self.get_active_small_view()
else: else:
@ -261,6 +280,7 @@ class MainView (gtk.Notebook):
vf.set_view(view) vf.set_view(view)
def set_all_plots(self, plots): def set_all_plots(self, plots):
"""Displays all the plots in the list plots, and hides all other plots"""
for y in range(self._views.ysize): for y in range(self._views.ysize):
for x in range(self._views.xsize): for x in range(self._views.xsize):
if plots: if plots:
@ -268,12 +288,6 @@ class MainView (gtk.Notebook):
else: else:
self._views[x, y].set_view(None) self._views[x, y].set_view(None)
def show(self):
for vf in self._view_frames:
vf.show()
self._small_views.show()
gtk.Notebook.show(self)
def on_view_focus_changed(self, widget, vf, focused): def on_view_focus_changed(self, widget, vf, focused):
if focused: if focused:
self.emit('view-changed', vf) self.emit('view-changed', vf)
@ -298,6 +312,7 @@ class MainView (gtk.Notebook):
#self.set_current_page(0) #self.set_current_page(0)
self.goto_small() self.goto_small()
class View (gtk.Frame): class View (gtk.Frame):
"""The base class of everything that is shown in the center view of fluents. """The base class of everything that is shown in the center view of fluents.