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Changes to template tester: make the intro text into placeholder text and remember the last template entered during the calibre session.

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See http://www.mobileread.com/forums/showthread.php?p=2917642
This commit is contained in:
Charles Haley 2014-09-08 11:25:44 +02:00
parent 3e733c1a33
commit c4b46b77c5
2 changed files with 14 additions and 6 deletions
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12
src/calibre/gui2/actions/show_template_tester.py
View File

@ -18,6 +18,8 @@ class ShowTemplateTesterAction(InterfaceAction):
action_type = 'current'
def genesis(self):
self.previous_text = _('Enter a template to test using data from the selected book')
self.first_time = True
self.qaction.triggered.connect(self.show_template_editor)
def show_template_editor(self, *args):
@ -38,8 +40,10 @@ class ShowTemplateTesterAction(InterfaceAction):
index = rows[0]
if index.isValid():
db = view.model().db
t = TemplateDialog(self.gui,
_('Enter a template to test using data from the selected book'),
mi=db.get_metadata(index.row(), index_is_id=False, get_cover=False))
t = TemplateDialog(self.gui, self.previous_text,
mi=db.get_metadata(index.row(), index_is_id=False, get_cover=False),
text_is_placeholder=self.first_time)
t.setWindowTitle(_('Template tester'))
t.exec_()
if t.exec_() == t.Accepted:
self.previous_text = t.rule[1]
self.first_time = False

8
src/calibre/gui2/dialogs/template_dialog.py
View File

@ -202,7 +202,8 @@ class TemplateHighlighter(QSyntaxHighlighter):
class TemplateDialog(QDialog, Ui_TemplateDialog):
def __init__(self, parent, text, mi=None, fm=None, color_field=None,
icon_field_key=None, icon_rule_kind=None, doing_emblem=False):
icon_field_key=None, icon_rule_kind=None, doing_emblem=False,
text_is_placeholder=False):
QDialog.__init__(self, parent)
Ui_TemplateDialog.__init__(self)
self.setupUi(self)
@ -299,7 +300,10 @@ class TemplateDialog(QDialog, Ui_TemplateDialog):
self.source_code.setReadOnly(True)
if text is not None:
self.textbox.setPlainText(text)
if text_is_placeholder:
self.textbox.setPlaceholderText(text)
else:
self.textbox.setPlainText(text)
self.buttonBox.button(QDialogButtonBox.Ok).setText(_('&OK'))
self.buttonBox.button(QDialogButtonBox.Cancel).setText(_('&Cancel'))
self.color_copy_button.clicked.connect(self.color_to_clipboard)