class PageProps(DP_Panel):
name = _('Page')
page_format = None
desktop_bg = None
page_fill = None
border_flag = False
def build(self):
self.page_format = self.doc.methods.get_default_page_format()
self.formats = [
_('Custom'),
] + uc2const.PAGE_FORMAT_NAMES
self.pack((5, 10))
# ---
hpanel = wal.HPanel(self)
hpanel.pack((5, 5))
label = wal.Label(hpanel, _('Default page:'))
hpanel.pack(label)
hpanel.pack((5, 5))
self.page_combo = wal.Combolist(self,
items=self.formats,
onchange=self.page_combo_changed)
index = 0
state = True
if self.page_format[0] in uc2const.PAGE_FORMAT_NAMES:
index = self.formats.index(self.page_format[0])
state = False
self.page_combo.set_active(index)
hpanel.pack(self.page_combo)
hpanel.pack((15, 5))
self.orient_keeper = wal.HToggleKeeper(self,
ORIENTS,
ORIENTS_ICONS,
ORIENTS_NAMES,
on_change=self.orient_changed)
self.orient_keeper.set_mode(self.page_format[2])
hpanel.pack(self.orient_keeper)
self.pack(hpanel, fill=True)
self.pack((5, 5))
# ---
w, h = self.page_format[1]
hpanel = wal.HPanel(self)
dx = label.get_size()[0] + 10
hpanel.pack((dx, 5))
self.page_width = UnitSpin(self.app,
hpanel,
w,
onchange=self.page_spin_changed)
hpanel.pack(self.page_width)
hpanel.pack(get_bmp(self, icons.CTX_W_ON_H), padding=5)
self.page_height = UnitSpin(self.app,
hpanel,
h,
onchange=self.page_spin_changed)
hpanel.pack(self.page_height)
hpanel.pack(StaticUnitLabel(self.app, hpanel), padding=5)
self.page_width.set_enable(state)
self.page_height.set_enable(state)
self.pack(hpanel, fill=True)
self.pack(wal.HLine(self), padding_all=5, fill=True)
# ---
hpanel = wal.HPanel(self)
hpanel.pack((5, 5))
self.desktop_bg = self.doc.methods.get_desktop_bg()
grid = wal.GridPanel(hpanel, 3, 3, 5, 5)
grid.add_growable_col(2)
grid.pack(wal.Label(hpanel, _('Desktop:')))
self.desktop_color_btn = wal.ColorButton(hpanel, self.desktop_bg)
grid.pack(self.desktop_color_btn)
grid.pack(CBMiniPalette(grid,
onclick=self.desktop_color_btn.set_value))
self.page_fill = self.doc.methods.get_page_fill()
if self.page_fill[0] == FILL_SOLID:
color1 = self.page_fill[1]
color2 = [1.0, 1.0, 1.0]
else:
color1 = self.page_fill[1][0]
color2 = self.page_fill[1][1]
grid.pack(wal.Label(hpanel, _('Page:')))
self.page_color1_btn = wal.ColorButton(hpanel, color1)
grid.pack(self.page_color1_btn)
grid.pack(CBMiniPalette(grid, onclick=self.page_color1_btn.set_value))
grid.pack((5, 5))
self.page_color2_btn = wal.ColorButton(hpanel, color2)
grid.pack(self.page_color2_btn)
self.colors2 = CBMiniPalette(grid,
onclick=self.page_color2_btn.set_value)
grid.pack(self.colors2)
if not self.page_fill[0] == FILL_PATTERN:
self.page_color2_btn.set_enable(False)
self.colors2.set_enable(False)
hpanel.pack(grid, fill=True)
hpanel.pack((5, 5))
self.pack(hpanel, fill=True)
# ---
vpanel = wal.VPanel(self)
if wal.IS_MSW: vpanel.pack((5, 5))
self.pattern_check = wal.Checkbox(vpanel,
_('Use pattern for page fill'),
self.page_fill[0] == FILL_PATTERN,
onclick=self.pattern_check_changed)
vpanel.pack(self.pattern_check, align_center=False)
if wal.IS_MSW: vpanel.pack((5, 5))
self.border_flag = self.doc.methods.get_page_border()
self.border_check = wal.Checkbox(vpanel, _('Show page border'),
self.border_flag)
vpanel.pack(self.border_check, align_center=False)
self.pack(vpanel, fill=True, padding_all=5)
def page_combo_changed(self):
state = False
if not self.page_combo.get_active():
state = True
else:
w, h = uc2const.PAGE_FORMATS[self.page_combo.get_active_value()]
self.page_width.set_point_value(w)
self.page_height.set_point_value(h)
self.orient_keeper.set_mode(uc2const.PORTRAIT)
self.page_width.set_enable(state)
self.page_height.set_enable(state)
def page_spin_changed(self):
w = self.page_width.get_point_value()
h = self.page_height.get_point_value()
if w < h:
mode = uc2const.PORTRAIT
else:
mode = uc2const.LANDSCAPE
self.orient_keeper.set_mode(mode)
def orient_changed(self, mode):
w = self.page_width.get_point_value()
h = self.page_height.get_point_value()
w, h = h, w
self.page_width.set_point_value(w)
self.page_height.set_point_value(h)
def pattern_check_changed(self):
state = self.pattern_check.get_value()
self.page_color2_btn.set_enable(state)
self.colors2.set_enable(state)
def save(self):
page_format = [
self.page_combo.get_active_value(),
[
self.page_width.get_point_value(),
self.page_height.get_point_value(),
],
self.orient_keeper.get_mode()
]
if not self.page_format == page_format:
self.api.set_default_page_format(page_format)
desktop_bg = self.desktop_color_btn.get_value()
if not self.desktop_bg == desktop_bg:
self.api.set_desktop_bg(desktop_bg)
color1 = self.page_color1_btn.get_value()
if self.pattern_check.get_value():
color2 = self.page_color2_btn.get_value()
page_fill = [FILL_PATTERN, [color1, color2]]
else:
page_fill = [FILL_SOLID, color1]
if not self.page_fill == page_fill:
self.api.set_page_fill(page_fill)
border_flag = self.border_check.get_value()
if not self.border_flag == border_flag:
self.api.set_page_border(border_flag)
class RotateTransform(AbstractTransform):
name = _('Rotation')
def build(self):
grid = wal.GridPanel(self, 1, 3, 2, 2)
grid.pack(wal.Label(grid, _('Angle:')))
self.angle = AngleSpin(grid,
val_range=(-360.0, 360.0),
check_focus=True)
grid.pack(self.angle)
grid.pack(wal.Label(grid, u'°'))
self.pack(grid, align_center=False, padding=5)
self.pack(wal.Label(grid, _('Center:')), align_center=False, padding=5)
grid = wal.GridPanel(self, 2, 3, 2, 2)
grid.pack(get_bmp(grid, make_artid('h-sign')))
self.h_spin = UnitSpin(self.app, grid, can_be_negative=True)
grid.pack(self.h_spin)
grid.pack(UnitLabel(self.app, grid))
grid.pack(get_bmp(grid, make_artid('v-sign')))
self.v_spin = UnitSpin(self.app, grid, can_be_negative=True)
grid.pack(self.v_spin)
grid.pack(UnitLabel(self.app, grid))
self.pack(grid, align_center=False, padding_all=5)
self.center = wal.Checkbox(self,
_('Relative center'),
onclick=self.on_click)
self.pack(self.center, align_center=False, padding=5)
self.active_widgets = [self.angle, self.center]
self.on_click()
def on_click(self):
state = False
if self.center.get_value():
state = True
self.user_changes = True
if self.callback: self.callback()
self.v_spin.set_enable(state)
self.h_spin.set_enable(state)
def set_enable(self, state):
if self.center.get_value():
self.v_spin.set_enable(state)
self.h_spin.set_enable(state)
else:
self.user_changes = False
AbstractTransform.set_enable(self, state)
def update(self):
if not self.app.insp.is_selection(): return
if self.user_changes: return
bbox = self.get_selection_bbox()
w, h = self.get_selection_size()
bp = self.doc_to_coords([
bbox[0] + w * (1.0 + self.orientation[0]) / 2.0,
bbox[1] + h * (1.0 + self.orientation[1]) / 2.0
])
self.h_spin.set_point_value(bp[0])
self.v_spin.set_point_value(bp[1])
def get_trafo(self):
angle = self.angle.get_angle_value()
center_x = self.h_spin.get_point_value()
center_y = self.v_spin.get_point_value()
center_x, center_y = self.coords_to_doc([center_x, center_y])
m21 = math.sin(angle)
m11 = m22 = math.cos(angle)
m12 = -m21
dx = center_x - m11 * center_x + m21 * center_y
dy = center_y - m21 * center_x - m11 * center_y
return [m11, m21, m12, m22, dx, dy]
class PagePlugin(CtxPlugin):
name = 'PagePlugin'
update_flag = False
format = []
formats = None
combo = None
width_spin = None
height_spin = None
portrait = None
landscape = None
def __init__(self, app, parent):
CtxPlugin.__init__(self, app, parent)
events.connect(events.DOC_CHANGED, self.update)
events.connect(events.DOC_MODIFIED, self.update)
events.connect(events.PAGE_CHANGED, self.update)
def build(self):
self.formats = [
_('Custom'),
] + PAGE_FORMAT_NAMES
self.combo = Combolist(self,
items=self.formats,
onchange=self.combo_changed)
self.add(self.combo, 0, LEFT | CENTER, 2)
self.add((3, 3))
self.width_spin = UnitSpin(self.app,
self,
onchange=self.width_spin_changed)
self.add(self.width_spin, 0, LEFT | CENTER, 2)
self.add(get_bmp(self, icons.CTX_W_ON_H), 0, LEFT | CENTER, 1)
self.height_spin = UnitSpin(self.app,
self,
onchange=self.height_spin_changed)
self.add(self.height_spin, 0, LEFT | CENTER, 2)
self.add((2, 2))
self.portrait = ImageToggleButton(self,
True,
icons.CTX_PAGE_PORTRAIT,
onchange=self.portrait_toggled,
tooltip=ORIENTS_NAMES[0])
self.add(self.portrait, 0, LEFT | CENTER, 2)
self.landscape = ImageToggleButton(self,
False,
icons.CTX_PAGE_LANDSCAPE,
onchange=self.landscape_toggled,
tooltip=ORIENTS_NAMES[1])
self.add(self.landscape, 0, LEFT | CENTER, 2)
self.width_spin.set_enable(False)
self.height_spin.set_enable(False)
def update(self, *args):
if self.insp.is_doc():
self.update_flag = True
page_format = self.app.current_doc.active_page.page_format
self.format = page_format
width, height = page_format[1]
if page_format[0] in PAGE_FORMAT_NAMES:
self.combo.set_active(self.formats.index(page_format[0]))
if page_format[2] == PORTRAIT:
self.portrait.set_active(True)
self.landscape.set_active(False)
else:
self.portrait.set_active(False)
self.landscape.set_active(True)
self.width_spin.set_point_value(width)
self.height_spin.set_point_value(height)
self.width_spin.set_enable(False)
self.height_spin.set_enable(False)
else:
self.combo.set_active(self.formats.index(_('Custom')))
if page_format[2] == PORTRAIT:
self.portrait.set_active(True)
self.landscape.set_active(False)
else:
self.portrait.set_active(False)
self.landscape.set_active(True)
self.width_spin.set_point_value(width)
self.height_spin.set_point_value(height)
self.width_spin.set_enable(True)
self.height_spin.set_enable(True)
self.update_flag = False
def combo_changed(self, *args):
if self.update_flag:
return
if not self.format[0] == self.formats[self.combo.get_active()]:
self.update_flag = True
if self.formats[self.combo.get_active()] in PAGE_FORMAT_NAMES:
w, h = PAGE_FORMATS[self.formats[self.combo.get_active()]]
if self.portrait.get_active() and w > h:
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
self.portrait.set_active(False)
self.landscape.set_active(True)
elif self.landscape.get_active() and w > h:
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
elif self.portrait.get_active() and w < h:
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
else:
self.width_spin.set_point_value(h)
self.height_spin.set_point_value(w)
self.update_flag = False
self.changes()
def width_spin_changed(self, *args):
if self.update_flag:
return
if not self.format[1][0] == self.width_spin.get_point_value():
self.update_flag = True
w = self.width_spin.get_point_value()
h = self.height_spin.get_point_value()
if w > h and self.portrait.get_active():
self.portrait.set_active(False)
self.landscape.set_active(True)
elif w < h and self.landscape.get_active():
self.portrait.set_active(True)
self.landscape.set_active(False)
self.update_flag = False
self.changes()
def height_spin_changed(self, *args):
if self.update_flag:
return
if not self.format[1][1] == self.height_spin.get_point_value():
self.update_flag = True
w = self.width_spin.get_point_value()
h = self.height_spin.get_point_value()
if w > h and self.portrait.get_active():
self.portrait.set_active(False)
self.landscape.set_active(True)
elif w < h and self.landscape.get_active():
self.portrait.set_active(True)
self.landscape.set_active(False)
self.update_flag = False
self.changes()
def portrait_toggled(self, *args):
if self.update_flag:
return
if self.portrait.get_active():
self.update_flag = True
self.landscape.set_active(False)
h = self.width_spin.get_point_value()
w = self.height_spin.get_point_value()
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
self.update_flag = False
self.changes()
else:
self.update_flag = True
self.portrait.set_active(True)
self.update_flag = False
def landscape_toggled(self, *args):
if self.update_flag:
return
if self.landscape.get_active():
self.update_flag = True
self.portrait.set_active(False)
h = self.width_spin.get_point_value()
w = self.height_spin.get_point_value()
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
self.update_flag = False
self.changes()
else:
self.update_flag = True
self.landscape.set_active(True)
self.update_flag = False
def changes(self):
new_format = [
self.formats[self.combo.get_active()],
]
new_format += [(self.width_spin.get_point_value(),
self.height_spin.get_point_value())]
if self.portrait.get_active():
new_format += [
PORTRAIT,
]
else:
new_format += [
LANDSCAPE,
]
self.app.current_doc.api.set_page_format(new_format)
class PagePlugin(CtxPlugin):
name = 'PagePlugin'
update_flag = False
format = None
formats = None
combo = None
width_spin = None
height_spin = None
portrait = None
landscape = None
def __init__(self, app, parent):
CtxPlugin.__init__(self, app, parent)
events.connect(events.DOC_CHANGED, self.update)
events.connect(events.DOC_MODIFIED, self.update)
events.connect(events.PAGE_CHANGED, self.update)
def build(self):
self.formats = [
_('Custom'),
] + PAGE_FORMAT_NAMES
self.combo = Combolist(self,
items=self.formats,
onchange=self.combo_changed)
self.pack(self.combo, padding_all=3)
self.width_spin = UnitSpin(self.app,
self,
onchange=self.width_spin_changed)
self.pack(self.width_spin)
self.pack((3, 3))
self.pack(get_bmp(self, icons.CTX_W_ON_H))
self.height_spin = UnitSpin(self.app,
self,
onchange=self.height_spin_changed)
self.pack(self.height_spin, padding_all=3)
self.pack((2, 2))
self.portrait = ImageToggleButton(self,
True,
icons.CTX_PAGE_PORTRAIT,
onchange=self.portrait_toggled,
tooltip=ORIENTS_NAMES[0])
self.pack(self.portrait, padding=2)
self.landscape = ImageToggleButton(self,
False,
icons.CTX_PAGE_LANDSCAPE,
onchange=self.landscape_toggled,
tooltip=ORIENTS_NAMES[1])
self.pack(self.landscape, padding=2)
self.width_spin.set_enable(False)
self.height_spin.set_enable(False)
def update(self, *args):
if self.insp.is_doc():
self.update_flag = True
page_format = self.app.current_doc.active_page.page_format
self.format = page_format
width, height = page_format[1]
if page_format[0] in PAGE_FORMAT_NAMES:
self.combo.set_active(self.formats.index(page_format[0]))
if page_format[2] == PORTRAIT:
self.portrait.set_active(True)
self.landscape.set_active(False)
else:
self.portrait.set_active(False)
self.landscape.set_active(True)
self.width_spin.set_point_value(width)
self.height_spin.set_point_value(height)
self.width_spin.set_enable(False)
self.height_spin.set_enable(False)
else:
self.combo.set_active(self.formats.index(_('Custom')))
if page_format[2] == PORTRAIT:
self.portrait.set_active(True)
self.landscape.set_active(False)
else:
self.portrait.set_active(False)
self.landscape.set_active(True)
self.width_spin.set_point_value(width)
self.height_spin.set_point_value(height)
self.width_spin.set_enable(True)
self.height_spin.set_enable(True)
self.update_flag = False
def combo_changed(self, *_args):
if self.update_flag:
return
if not self.format[0] == self.formats[self.combo.get_active()]:
self.update_flag = True
if self.formats[self.combo.get_active()] in PAGE_FORMAT_NAMES:
w, h = PAGE_FORMATS[self.formats[self.combo.get_active()]]
if self.portrait.get_active() and w > h:
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
self.portrait.set_active(False)
self.landscape.set_active(True)
elif self.landscape.get_active() and w > h:
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
elif self.portrait.get_active() and w < h:
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
else:
self.width_spin.set_point_value(h)
self.height_spin.set_point_value(w)
self.update_flag = False
self.changes()
def width_spin_changed(self, *_args):
if self.update_flag:
return
if not self.format[1][0] == self.width_spin.get_point_value():
self.update_flag = True
w = self.width_spin.get_point_value()
h = self.height_spin.get_point_value()
if w > h and self.portrait.get_active():
self.portrait.set_active(False)
self.landscape.set_active(True)
elif w < h and self.landscape.get_active():
self.portrait.set_active(True)
self.landscape.set_active(False)
self.update_flag = False
self.changes()
def height_spin_changed(self, *_args):
if self.update_flag:
return
if not self.format[1][1] == self.height_spin.get_point_value():
self.update_flag = True
w = self.width_spin.get_point_value()
h = self.height_spin.get_point_value()
if w > h and self.portrait.get_active():
self.portrait.set_active(False)
self.landscape.set_active(True)
elif w < h and self.landscape.get_active():
self.portrait.set_active(True)
self.landscape.set_active(False)
self.update_flag = False
self.changes()
def portrait_toggled(self, *_args):
if self.update_flag:
return
if self.portrait.get_active():
self.update_flag = True
self.landscape.set_active(False)
h = self.width_spin.get_point_value()
w = self.height_spin.get_point_value()
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
self.update_flag = False
self.changes()
else:
self.update_flag = True
self.portrait.set_active(True)
self.update_flag = False
def landscape_toggled(self, *_args):
if self.update_flag:
return
if self.landscape.get_active():
self.update_flag = True
self.portrait.set_active(False)
h = self.width_spin.get_point_value()
w = self.height_spin.get_point_value()
self.width_spin.set_point_value(w)
self.height_spin.set_point_value(h)
self.update_flag = False
self.changes()
else:
self.update_flag = True
self.landscape.set_active(True)
self.update_flag = False
def changes(self):
doc = self.app.current_doc
new_format = [
self.formats[self.combo.get_active()],
]
new_format += [(self.width_spin.get_point_value(),
self.height_spin.get_point_value())]
if self.portrait.get_active():
new_format += [
PORTRAIT,
]
else:
new_format += [
LANDSCAPE,
]
current_page_format = deepcopy(doc.active_page.page_format)
doc.api.set_page_format(new_format)
pdict = PAGE_FORMATS_MORE
if new_format[0] in pdict and current_page_format[0] in pdids and \
pdict[current_page_format[0]] != pdict[new_format[0]]:
units, jump = pdict[new_format[0]]
doc.api.set_doc_units(units)
geom = doc.methods.get_grid_values()[:2] + [jump, jump]
doc.api.set_grid_values(geom)
config.obj_jump = jump
doc.canvas.zoom_fit_to_page()
class PageProps(DP_Panel):
name = _('Page')
page_format = None
desktop_bg = None
page_fill = None
border_flag = False
def build(self):
self.page_format = self.doc.methods.get_default_page_format()
self.formats = [_('Custom'), ] + uc2const.PAGE_FORMAT_NAMES
self.pack((5, 10))
#---
hpanel = wal.HPanel(self)
hpanel.pack((5, 5))
label = wal.Label(hpanel, _('Default page:'))
hpanel.pack(label)
hpanel.pack((5, 5))
self.page_combo = wal.Combolist(self, items=self.formats,
onchange=self.page_combo_changed)
index = 0
state = True
if self.page_format[0] in uc2const.PAGE_FORMAT_NAMES:
index = self.formats.index(self.page_format[0])
state = False
self.page_combo.set_active(index)
hpanel.pack(self.page_combo)
hpanel.pack((15, 5))
self.orient_keeper = wal.HToggleKeeper(self, ORIENTS, ORIENTS_ICONS,
ORIENTS_NAMES, on_change=self.orient_changed)
self.orient_keeper.set_mode(self.page_format[2])
hpanel.pack(self.orient_keeper)
self.pack(hpanel, fill=True)
self.pack((5, 5))
#---
w, h = self.page_format[1]
hpanel = wal.HPanel(self)
dx = label.get_size()[0] + 10
hpanel.pack((dx, 5))
self.page_width = UnitSpin(self.app, hpanel, w,
onchange=self.page_spin_changed)
hpanel.pack(self.page_width)
hpanel.pack(get_bmp(self, icons.CTX_W_ON_H), padding=5)
self.page_height = UnitSpin(self.app, hpanel, h,
onchange=self.page_spin_changed)
hpanel.pack(self.page_height)
hpanel.pack(StaticUnitLabel(self.app, hpanel), padding=5)
self.page_width.set_enable(state)
self.page_height.set_enable(state)
self.pack(hpanel, fill=True)
self.pack(wal.HLine(self), padding_all=5, fill=True)
#---
hpanel = wal.HPanel(self)
hpanel.pack((5, 5))
self.desktop_bg = self.doc.methods.get_desktop_bg()
grid = wal.GridPanel(hpanel, 3, 3, 5, 5)
grid.add_growable_col(2)
grid.pack(wal.Label(hpanel, _('Desktop:')))
self.desktop_color_btn = wal.ColorButton(hpanel, self.desktop_bg)
grid.pack(self.desktop_color_btn)
grid.pack(CBMiniPalette(grid, onclick=self.desktop_color_btn.set_value))
self.page_fill = self.doc.methods.get_page_fill()
if self.page_fill[0] == FILL_SOLID:
color1 = self.page_fill[1]
color2 = [1.0, 1.0, 1.0]
else:
color1 = self.page_fill[1][0]
color2 = self.page_fill[1][1]
grid.pack(wal.Label(hpanel, _('Page:')))
self.page_color1_btn = wal.ColorButton(hpanel, color1)
grid.pack(self.page_color1_btn)
grid.pack(CBMiniPalette(grid, onclick=self.page_color1_btn.set_value))
grid.pack((5, 5))
self.page_color2_btn = wal.ColorButton(hpanel, color2)
grid.pack(self.page_color2_btn)
self.colors2 = CBMiniPalette(grid, onclick=self.page_color2_btn.set_value)
grid.pack(self.colors2)
if not self.page_fill[0] == FILL_PATTERN:
self.page_color2_btn.set_enable(False)
self.colors2.set_enable(False)
hpanel.pack(grid, fill=True)
hpanel.pack((5, 5))
self.pack(hpanel, fill=True)
#---
vpanel = wal.VPanel(self)
if wal.is_msw(): vpanel.pack((5, 5))
self.pattern_check = wal.Checkbox(vpanel,
_('Use pattern for page fill'),
self.page_fill[0] == FILL_PATTERN,
onclick=self.pattern_check_changed)
vpanel.pack(self.pattern_check, align_center=False)
if wal.is_msw(): vpanel.pack((5, 5))
self.border_flag = self.doc.methods.get_page_border()
self.border_check = wal.Checkbox(vpanel,
_('Show page border'), self.border_flag)
vpanel.pack(self.border_check, align_center=False)
self.pack(vpanel, fill=True, padding_all=5)
def page_combo_changed(self):
state = False
if not self.page_combo.get_active():
state = True
else:
w, h = uc2const.PAGE_FORMATS[self.page_combo.get_active_value()]
self.page_width.set_point_value(w)
self.page_height.set_point_value(h)
self.orient_keeper.set_mode(uc2const.PORTRAIT)
self.page_width.set_enable(state)
self.page_height.set_enable(state)
def page_spin_changed(self):
w = self.page_width.get_point_value()
h = self.page_height.get_point_value()
if w < h: mode = uc2const.PORTRAIT
else: mode = uc2const.LANDSCAPE
self.orient_keeper.set_mode(mode)
def orient_changed(self, mode):
w = self.page_width.get_point_value()
h = self.page_height.get_point_value()
w, h = h, w
self.page_width.set_point_value(w)
self.page_height.set_point_value(h)
def pattern_check_changed(self):
state = self.pattern_check.get_value()
self.page_color2_btn.set_enable(state)
self.colors2.set_enable(state)
def save(self):
page_format = [self.page_combo.get_active_value(),
[self.page_width.get_point_value(),
self.page_height.get_point_value(), ],
self.orient_keeper.get_mode()]
if not self.page_format == page_format:
self.api.set_default_page_format(page_format)
desktop_bg = self.desktop_color_btn.get_value()
if not self.desktop_bg == desktop_bg:
self.api.set_desktop_bg(desktop_bg)
color1 = self.page_color1_btn.get_value()
if self.pattern_check.get_value():
color2 = self.page_color2_btn.get_value()
page_fill = [FILL_PATTERN, [color1, color2]]
else:
page_fill = [FILL_SOLID, color1]
if not self.page_fill == page_fill:
self.api.set_page_fill(page_fill)
border_flag = self.border_check.get_value()
if not self.border_flag == border_flag:
self.api.set_page_border(border_flag)
class RotateTransform(AbstractTransform):
name = _('Rotation')
def build(self):
grid = wal.GridPanel(self, 1, 3, 2, 2)
grid.pack(wal.Label(grid, _('Angle:')))
self.angle = AngleSpin(grid, val_range=(-360.0, 360.0),
check_focus=True)
grid.pack(self.angle)
grid.pack(wal.Label(grid, _('degrees')))
self.pack(grid, align_center=False, padding=5)
self.pack(wal.Label(grid, _('Center:')), align_center=False, padding=5)
grid = wal.GridPanel(self, 2, 3, 2, 2)
grid.pack(get_bmp(grid, make_artid('h-sign')))
self.h_spin = UnitSpin(self.app, grid, can_be_negative=True)
grid.pack(self.h_spin)
grid.pack(UnitLabel(self.app, grid))
grid.pack(get_bmp(grid, make_artid('v-sign')))
self.v_spin = UnitSpin(self.app, grid, can_be_negative=True)
grid.pack(self.v_spin)
grid.pack(UnitLabel(self.app, grid))
self.pack(grid, align_center=False, padding_all=5)
self.center = wal.Checkbox(self, _('Relative center'),
onclick=self.on_click)
self.pack(self.center, align_center=False, padding=5)
self.active_widgets = [self.angle, self.center]
self.on_click()
def on_click(self):
state = False
if self.center.get_value():
state = True
self.user_changes = True
if self.callback: self.callback()
self.v_spin.set_enable(state)
self.h_spin.set_enable(state)
def set_enable(self, state):
if self.center.get_value():
self.v_spin.set_enable(state)
self.h_spin.set_enable(state)
else:
self.user_changes = False
AbstractTransform.set_enable(self, state)
def update(self):
if not self.app.insp.is_selection():return
if self.user_changes: return
bbox = self.get_selection_bbox()
w, h = self.get_selection_size()
bp = self.doc_to_coords([bbox[0] + w * (1.0 + self.orientation[0]) / 2.0,
bbox[1] + h * (1.0 + self.orientation[1]) / 2.0])
self.h_spin.set_point_value(bp[0])
self.v_spin.set_point_value(bp[1])
def get_trafo(self):
angle = self.angle.get_angle_value()
center_x = self.h_spin.get_point_value()
center_y = self.v_spin.get_point_value()
center_x, center_y = self.coords_to_doc([center_x, center_y])
m21 = math.sin(angle)
m11 = m22 = math.cos(angle)
m12 = -m21
dx = center_x - m11 * center_x + m21 * center_y;
dy = center_y - m21 * center_x - m11 * center_y;
return [m11, m21, m12, m22, dx, dy]