Customize buttons on MessageBox and confirm before recycling (#2376)

* Add confirmation prompt before moving groups to the recycling bin

Spawn a yes/no QMessage box when "Delete Group" is selected on a group
that is not already in the recycle bin (note: the prompt for deletion
from the recycle bin was already implemented).  This follows the same
pattern and language as entry deletion.

Fixes #2125

* Make prompts for destructive operations use action words on buttons

Replace yes/no, yes/cancel (and other such buttons on prompts that cause
data to be destroyed) use language that indicates the action that it is
going to take. This makes destructive/unsafe and/or irreversible operations
more clear to the user.

Address feedback on PR #2376

* Refactor MessageBox class to allow for custom buttons

Replaces arguments and return values of type QMessageBox::StandardButton(s)
with MessageBox::Button(s), which reimplements the entire set of
QMessageBox::StandardButton and allows for custom KeePassXC buttons,
such as "Skip". Modifies all calls to MessageBox functions to use
MessageBox::Button(s).

Addresses feedback on #2376

* Remove MessageBox::addButton in favor of map lookup

Replaced the switch statement mechanism in MessageBox::addButton with
a map lookup to address CodeFactor Complex Method issue. This has a
side-effect of a small performance/cleanliness increase, as an
extra QPushButton is no longer created/destroyed (to obtain it's label
text) everytime a MessageBox button based on QMessageBox::StandardButton
is created; now the text is obtained once, at application start up.
This commit is contained in:
Kyle Kneitinger 2018-12-19 20:14:11 -08:00 committed by Jonathan White
parent 8ac9d0a131
commit 4d4c839afa
15 changed files with 400 additions and 232 deletions

View file

@ -416,16 +416,18 @@ void EditWidgetIcons::removeCustomIcon()
int iconUseCount = entriesWithSameIcon.size() + groupsWithSameIcon.size();
if (iconUseCount > 0) {
QMessageBox::StandardButton ans =
MessageBox::question(this,
tr("Confirm Delete"),
tr("This icon is used by %n entry(s), and will be replaced "
"by the default icon. Are you sure you want to delete it?",
"",
iconUseCount),
QMessageBox::Yes | QMessageBox::No);
if (ans == QMessageBox::No) {
auto result = MessageBox::question(this,
tr("Confirm Delete"),
tr("This icon is used by %n entry(s), and will be replaced "
"by the default icon. Are you sure you want to delete it?",
"",
iconUseCount),
MessageBox::Delete | MessageBox::Cancel,
MessageBox::Cancel);
if (result == MessageBox::Cancel) {
// Early out, nothing is changed
return;
} else {