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Ebook-viewer: Add a restore defaults button to the viewer preferences dialog

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This commit is contained in:
Kovid Goyal 2012-08-02 20:01:07 +05:30
parent ce642a0a6d
commit 89739c0df9
2 changed files with 56 additions and 31 deletions
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61
src/calibre/gui2/viewer/config.py
View File

@ -81,7 +81,45 @@ class ConfigDialog(QDialog, Ui_Dialog):
QDialog.__init__(self, parent)
self.setupUi(self)
for x in ('text', 'background'):
getattr(self, 'change_%s_color_button'%x).clicked.connect(
partial(self.change_color, x, reset=False))
getattr(self, 'reset_%s_color_button'%x).clicked.connect(
partial(self.change_color, x, reset=True))
self.css.setToolTip(_('Set the user CSS stylesheet. This can be used to customize the look of all books.'))
self.shortcuts = shortcuts
self.shortcut_config = ShortcutConfig(shortcuts, parent=self)
bb = self.buttonBox
bb.button(bb.RestoreDefaults).clicked.connect(self.restore_defaults)
with zipfile.ZipFile(P('viewer/hyphenate/patterns.zip',
allow_user_override=False), 'r') as zf:
pats = [x.split('.')[0].replace('-', '_') for x in zf.namelist()]
names = list(map(get_language, pats))
pmap = {}
for i in range(len(pats)):
pmap[names[i]] = pats[i]
for x in sorted(names):
self.hyphenate_default_lang.addItem(x, QVariant(pmap[x]))
self.hyphenate_pats = pats
self.hyphenate_names = names
p = self.tabs.widget(1)
p.layout().addWidget(self.shortcut_config)
if isxp:
self.hyphenate.setVisible(False)
self.hyphenate_default_lang.setVisible(False)
self.hyphenate_label.setVisible(False)
opts = config().parse()
self.load_options(opts)
def restore_defaults(self):
opts = config('').parse()
self.load_options(opts)
def load_options(self, opts):
self.opt_remember_window_size.setChecked(opts.remember_window_size)
self.opt_remember_current_page.setChecked(opts.remember_current_page)
self.opt_wheel_flips_pages.setChecked(opts.wheel_flips_pages)
@ -99,17 +137,8 @@ class ConfigDialog(QDialog, Ui_Dialog):
self.mono_font_size.setValue(opts.mono_font_size)
self.standard_font.setCurrentIndex({'serif':0, 'sans':1, 'mono':2}[opts.standard_font])
self.css.setPlainText(opts.user_css)
self.css.setToolTip(_('Set the user CSS stylesheet. This can be used to customize the look of all books.'))
self.max_fs_width.setValue(opts.max_fs_width)
with zipfile.ZipFile(P('viewer/hyphenate/patterns.zip',
allow_user_override=False), 'r') as zf:
pats = [x.split('.')[0].replace('-', '_') for x in zf.namelist()]
names = list(map(get_language, pats))
pmap = {}
for i in range(len(pats)):
pmap[names[i]] = pats[i]
for x in sorted(names):
self.hyphenate_default_lang.addItem(x, QVariant(pmap[x]))
pats, names = self.hyphenate_pats, self.hyphenate_names
try:
idx = pats.index(opts.hyphenate_default_lang)
except ValueError:
@ -118,15 +147,7 @@ class ConfigDialog(QDialog, Ui_Dialog):
self.hyphenate_default_lang.setCurrentIndex(idx)
self.hyphenate.setChecked(opts.hyphenate)
self.hyphenate_default_lang.setEnabled(opts.hyphenate)
self.shortcuts = shortcuts
self.shortcut_config = ShortcutConfig(shortcuts, parent=self)
p = self.tabs.widget(1)
p.layout().addWidget(self.shortcut_config)
self.opt_fit_images.setChecked(opts.fit_images)
if isxp:
self.hyphenate.setVisible(False)
self.hyphenate_default_lang.setVisible(False)
self.hyphenate_label.setVisible(False)
self.opt_fullscreen_clock.setChecked(opts.fullscreen_clock)
self.opt_cols_per_screen.setValue(opts.cols_per_screen)
self.opt_override_book_margins.setChecked(not opts.use_book_margins)
@ -135,10 +156,6 @@ class ConfigDialog(QDialog, Ui_Dialog):
x+'_margin'))
for x in ('text', 'background'):
setattr(self, 'current_%s_color'%x, getattr(opts, '%s_color'%x))
getattr(self, 'change_%s_color_button'%x).clicked.connect(
partial(self.change_color, x, reset=False))
getattr(self, 'reset_%s_color_button'%x).clicked.connect(
partial(self.change_color, x, reset=True))
self.update_sample_colors()
def change_color(self, which, reset=False):

26
src/calibre/gui2/viewer/config.ui
View File

@ -207,8 +207,8 @@ QToolBox::tab:hover {
<rect>
<x>0</x>
<y>0</y>
<width>811</width>
<height>352</height>
<width>397</width>
<height>232</height>
</rect>
</property>
<attribute name="label">
@ -337,8 +337,8 @@ QToolBox::tab:hover {
<rect>
<x>0</x>
<y>0</y>
<width>811</width>
<height>352</height>
<width>313</width>
<height>64</height>
</rect>
</property>
<attribute name="label">
@ -381,6 +381,14 @@ QToolBox::tab:hover {
</layout>
</widget>
<widget class="QWidget" name="page_6">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>351</width>
<height>76</height>
</rect>
</property>
<attribute name="label">
<string>Colors and backgrounds</string>
</attribute>
@ -456,8 +464,8 @@ QToolBox::tab:hover {
<rect>
<x>0</x>
<y>0</y>
<width>811</width>
<height>352</height>
<width>410</width>
<height>120</height>
</rect>
</property>
<attribute name="label">
@ -527,8 +535,8 @@ QToolBox::tab:hover {
<rect>
<x>0</x>
<y>0</y>
<width>811</width>
<height>352</height>
<width>352</width>
<height>123</height>
</rect>
</property>
<attribute name="label">
@ -627,7 +635,7 @@ QToolBox::tab:hover {
<enum>Qt::Horizontal</enum>
</property>
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok|QDialogButtonBox::RestoreDefaults</set>
</property>
</widget>
</item>