@@ -65,10 +65,9 @@ def __init__(self):
65 65
self.pack_end(self.button)
66 66 67 67 68 -
class PreviewWidgets():
68 +
class PreviewWidgets(Gtk.Box):
69 69 70 70
# gtk preview widgets:
71 -
background = None
72 71
headerbar = None
73 72
menubar = None
74 73
label = None
@@ -79,7 +78,8 @@ class PreviewWidgets():
79 78
button = None
80 79 81 80
def __init__(self):
82 -
self.background = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
81 +
super().__init__(orientation=Gtk.Orientation.VERTICAL)
82 + 83 83
self.grid = Gtk.Grid(row_spacing=6, column_spacing=6)
84 84
self.grid.set_margin_top(WIDGET_SPACING // 2)
85 85
self.grid.set_halign(Gtk.Align.CENTER)
@@ -125,8 +125,8 @@ def __init__(self):
125 125
self.grid.attach_next_to(
126 126
self.button, self.entry, Gtk.PositionType.BOTTOM, 1, 1
127 127
)
128 -
self.background.pack_start(headerbox, True, True, 0)
129 -
self.background.pack_start(self.grid, True, True, 0)
128 +
self.pack_start(headerbox, True, True, 0)
129 +
self.pack_start(self.grid, True, True, 0)
130 130 131 131
def create_menu(self, n_items, has_submenus=False):
132 132
menu = Gtk.Menu()
@@ -201,14 +201,14 @@ def init_widgets(self):
201 201
self.background = Gtk.Grid(row_spacing=WIDGET_SPACING, column_spacing=6)
202 202
self.attach(self.background, 1, 1, 3, 1)
203 203 204 -
self.gtk_preview.background.set_margin_bottom(WIDGET_SPACING)
205 -
self.background.attach(self.gtk_preview.background, 1, 3, 1, 1)
204 +
self.gtk_preview.set_margin_bottom(WIDGET_SPACING)
205 +
self.background.attach(self.gtk_preview, 1, 3, 1, 1)
206 206 207 207
if self.icons_preview:
208 208
self.icons_preview.destroy()
209 209
self.icons_preview = IconThemePreview()
210 210
self.background.attach_next_to(
211 -
self.icons_preview, self.gtk_preview.background,
211 +
self.icons_preview, self.gtk_preview,
212 212
Gtk.PositionType.BOTTOM, 1, 1
213 213
)
214 214
@@ -467,12 +467,9 @@ def mix(color1, color2, amount):
467 467
)
468 468 469 469
def update_preview(self, colorscheme, theme_plugin, icons_plugin):
470 -
if not theme_plugin:
471 -
return
472 470
_colorscheme = colorscheme
473 471
colorscheme = {}
474 472
colorscheme.update(_colorscheme)
475 -
theme_plugin.preview_before_load_callback(self, colorscheme)
476 473 477 474
colorscheme_with_fallbacks = {}
478 475
for theme_value in THEME_MODEL:
@@ -483,14 +480,25 @@ def update_preview(self, colorscheme, theme_plugin, icons_plugin):
483 480
result = FALLBACK_COLOR
484 481
colorscheme_with_fallbacks[theme_value['key']] = result
485 482 486 -
self.override_css_style(colorscheme_with_fallbacks, theme_plugin)
487 -
self.update_preview_colors(colorscheme_with_fallbacks)
488 -
self.update_preview_borders(colorscheme_with_fallbacks)
489 -
self.update_preview_carets(colorscheme_with_fallbacks)
490 -
self.update_preview_gradients(colorscheme_with_fallbacks)
491 -
self.gtk_preview.update_preview_imageboxes(colorscheme_with_fallbacks, theme_plugin)
483 +
if not theme_plugin:
484 +
self.gtk_preview.hide()
485 +
else:
486 +
theme_plugin.preview_before_load_callback(self, colorscheme)
487 + 488 +
self.override_css_style(colorscheme_with_fallbacks, theme_plugin)
489 +
self.update_preview_colors(colorscheme_with_fallbacks)
490 +
self.update_preview_borders(colorscheme_with_fallbacks)
491 +
self.update_preview_carets(colorscheme_with_fallbacks)
492 +
self.update_preview_gradients(colorscheme_with_fallbacks)
493 +
self.gtk_preview.update_preview_imageboxes(colorscheme_with_fallbacks, theme_plugin)
494 +
self.gtk_preview.show()
495 + 496 +
if not icons_plugin:
497 +
self.icons_preview.hide()
498 +
else:
499 +
self.icons_preview.update_preview(colorscheme, icons_plugin)
500 +
self.icons_preview.show()
492 501 493 -
self.icons_preview.update_preview(colorscheme, icons_plugin)
494 502
self.terminal_preview.update_preview(colorscheme)
495 503 496 504
def get_theme_css_provider(self, theme_plugin):
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