def _debug_load_window_layout(
self
): # [similar code is in pre_main_show in a startup module, new as of 051218]
win = self._debug_win
keyprefix = mainwindow_geometry_prefs_key_prefix
load_window_pos_size(win, keyprefix)
def pre_main_show(win):
"""
Do whatever should be done after the main window is created
but before it's first shown.
"""
# Determine the screen resolution and compute the normal window size for NE-1
# [bruce 041230 corrected this for Macintosh, and made sure it never exceeds
# screen size even on a very small screen.]
# [bruce 050118 further modified this and removed some older comments
# (see cvs for those); also split out some code into platform.py.]
from platform_dependent.PlatformDependent import screen_pos_size
((x0, y0), (screen_w, screen_h)) = screen_pos_size()
# note: y0 is nonzero on mac, due to menubar at top of screen.
# use 85% of screen width and 90% of screen height, or more if that would be
# less than 780 by 560 pixels, but never more than the available space.
norm_w = int(min(screen_w - 2, max(780, screen_w * 0.85)))
norm_h = int(min(screen_h - 2, max(560, screen_h * 0.90)))
#bruce 050118 reduced max norm_h to never overlap mac menubar (bugfix?)
# determine normal window origin
# [bruce 041230 changed this to center it, but feel free to change this back
# by changing the next line to center_it = 0]
center_it = 1
if center_it:
# centered in available area
norm_x = (screen_w - norm_w) / 2 + x0
norm_y = (screen_h - norm_h) / 2 + y0
else:
# at the given absolute position within the available area
# (but moved towards (0,0) from that, if necessary to keep it all on-screen)
want_x = 4 # Left (4 pixels)
want_y = 36 # Top (36 pixels)
norm_x = min(want_x, (screen_w - norm_w)) + x0
norm_y = min(want_y, (screen_h - norm_h)) + y0
# Set the main window geometry, hopefully before the caller shows the window
from PyQt4.Qt import QRect
win.setGeometry(QRect(norm_x, norm_y, norm_w, norm_h))
###e it might be good to register this as the default geom. in the prefs system, and use that to implement "restore defaults"
# After the above (whose side effects on main window geom. are used as defaults by the following code),
# load any mainwindow geometry present in prefs db. [bruce 051218 new feature; see also new "save" features in UserPrefs.py]
from utilities.debug import print_compact_stack
try:
# this code is similar to debug.py's _debug_load_window_layout
from ne1_ui.prefs.Preferences import load_window_pos_size
from utilities.prefs_constants import mainwindow_geometry_prefs_key_prefix
keyprefix = mainwindow_geometry_prefs_key_prefix
load_window_pos_size(win, keyprefix)
win._ok_to_autosave_geometry_changes = True
except:
print_compact_stack(
"exception while loading/setting main window pos/size from prefs db: "
)
win.setGeometry(QRect(norm_x, norm_y, norm_w, norm_h))
_initialize_custom_display_modes(win)
### TODO: this would be a good place to add miscellaneous commands to the UI,
# provided they are fully supported (not experimental, unlikely to cause bugs when added)
# and won't take a lot of runtime to add. Otherwise they can be added after the
# main window is shown. [bruce 071005 comment] ###@@@
return # from pre_main_show
def pre_main_show( win):
"""
Do whatever should be done after the main window is created
but before it's first shown.
"""
# Determine the screen resolution and compute the normal window size for NE-1
# [bruce 041230 corrected this for Macintosh, and made sure it never exceeds
# screen size even on a very small screen.]
# [bruce 050118 further modified this and removed some older comments
# (see cvs for those); also split out some code into platform.py.]
from platform_dependent.PlatformDependent import screen_pos_size
((x0, y0), (screen_w, screen_h)) = screen_pos_size()
# note: y0 is nonzero on mac, due to menubar at top of screen.
# use 85% of screen width and 90% of screen height, or more if that would be
# less than 780 by 560 pixels, but never more than the available space.
norm_w = int( min(screen_w - 2, max(780, screen_w * 0.85)))
norm_h = int( min(screen_h - 2, max(560, screen_h * 0.90)))
#bruce 050118 reduced max norm_h to never overlap mac menubar (bugfix?)
# determine normal window origin
# [bruce 041230 changed this to center it, but feel free to change this back
# by changing the next line to center_it = 0]
center_it = 1
if center_it:
# centered in available area
norm_x = (screen_w - norm_w) / 2 + x0
norm_y = (screen_h - norm_h) / 2 + y0
else:
# at the given absolute position within the available area
# (but moved towards (0,0) from that, if necessary to keep it all on-screen)
want_x = 4 # Left (4 pixels)
want_y = 36 # Top (36 pixels)
norm_x = min( want_x, (screen_w - norm_w)) + x0
norm_y = min( want_y, (screen_h - norm_h)) + y0
# Set the main window geometry, hopefully before the caller shows the window
from PyQt4.Qt import QRect
win.setGeometry(QRect(norm_x, norm_y, norm_w, norm_h))
###e it might be good to register this as the default geom. in the prefs system, and use that to implement "restore defaults"
# After the above (whose side effects on main window geom. are used as defaults by the following code),
# load any mainwindow geometry present in prefs db. [bruce 051218 new feature; see also new "save" features in UserPrefs.py]
from utilities.debug import print_compact_stack
try:
# this code is similar to debug.py's _debug_load_window_layout
from ne1_ui.prefs.Preferences import load_window_pos_size
from utilities.prefs_constants import mainwindow_geometry_prefs_key_prefix
keyprefix = mainwindow_geometry_prefs_key_prefix
load_window_pos_size( win, keyprefix)
win._ok_to_autosave_geometry_changes = True
except:
print_compact_stack("exception while loading/setting main window pos/size from prefs db: ")
win.setGeometry(QRect(norm_x, norm_y, norm_w, norm_h))
_initialize_custom_display_modes(win)
### TODO: this would be a good place to add miscellaneous commands to the UI,
# provided they are fully supported (not experimental, unlikely to cause bugs when added)
# and won't take a lot of runtime to add. Otherwise they can be added after the
# main window is shown. [bruce 071005 comment] ###@@@
return # from pre_main_show
def _debug_load_window_layout(self): # [similar code is in pre_main_show in a startup module, new as of 051218]
win = self._debug_win
keyprefix = mainwindow_geometry_prefs_key_prefix
load_window_pos_size( win, keyprefix)
