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Code Issues Releases Wiki Activity

Update each provider's logged-in state in the global search settings dialog when returning to the global search page.

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This commit is contained in:
David Sansome 2011-11-05 17:19:42 +00:00
parent 37166ca19d
commit 1946011919
3 changed files with 42 additions and 14 deletions
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49
src/globalsearch/globalsearchsettingspage.cpp
View File

@ -92,26 +92,37 @@ void GlobalSearchSettingsPage::AddProviderItem(GlobalSearch* engine,
QTreeWidgetItem* item = new QTreeWidgetItem;
item->setText(0, provider->name());
item->setIcon(0, provider->icon());
item->setData(0, Qt::UserRole, QVariant::fromValue(provider));
UpdateLoggedInState(engine, item, true);
ui_->sources->invisibleRootItem()->addChild(item);
}
void GlobalSearchSettingsPage::UpdateLoggedInState(GlobalSearch* engine,
QTreeWidgetItem* item,
bool set_checked_state) {
SearchProvider* provider = item->data(0, Qt::UserRole).value<SearchProvider*>();
const bool enabled = engine->is_provider_enabled(provider);
const bool logged_in = provider->IsLoggedIn();
if (!logged_in) {
item->setData(0, Qt::CheckStateRole, Qt::Unchecked);
Qt::CheckState check_state = logged_in && enabled ? Qt::Checked : Qt::Unchecked;
Qt::ItemFlags flags = Qt::ItemIsEnabled | Qt::ItemIsSelectable;
if (logged_in)
flags |= Qt::ItemIsUserCheckable;
if (set_checked_state)
item->setData(0, Qt::CheckStateRole, check_state);
item->setFlags(flags);
if (logged_in) {
item->setIcon(1, QIcon());
item->setText(1, QString());
} else {
item->setIcon(1, warning_icon_);
item->setText(1, tr("Not logged in") + " ");
item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);
} else if (enabled) {
item->setData(0, Qt::CheckStateRole, Qt::Checked);
item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsUserCheckable);
} else {
item->setData(0, Qt::CheckStateRole, Qt::Unchecked);
item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsUserCheckable);
}
item->setData(0, Qt::UserRole, QVariant::fromValue(provider));
ui_->sources->invisibleRootItem()->addChild(item);
}
void GlobalSearchSettingsPage::Save() {
@ -186,3 +197,15 @@ void GlobalSearchSettingsPage::CurrentProviderChanged(QTreeWidgetItem* item) {
ui_->down->setEnabled(row != root->childCount() - 1);
ui_->configure->setEnabled(provider->can_show_config());
}
void GlobalSearchSettingsPage::showEvent(QShowEvent* e) {
QWidget::showEvent(e);
// Update the logged-in state of each item when we come back to this page in
// the dialog.
for (int i = 0 ; i < ui_->sources->invisibleRootItem()->childCount() ; ++i) {
UpdateLoggedInState(dialog()->global_search(),
ui_->sources->invisibleRootItem()->child(i),
false);
}
}

5
src/globalsearch/globalsearchsettingspage.h
View File

@ -39,6 +39,9 @@ public:
void Load();
void Save();
protected:
void showEvent(QShowEvent* e);
private slots:
void MoveUp();
void MoveDown();
@ -48,6 +51,8 @@ private slots:
private:
void AddProviderItem(GlobalSearch* engine, SearchProvider* provider);
void UpdateLoggedInState(GlobalSearch* engine, QTreeWidgetItem* item,
bool set_checked_state);
void MoveCurrentItem(int d);
private:

2
src/translations/translations.pot
View File

@ -2708,7 +2708,7 @@ msgstr ""
msgid "Not installed"
msgstr ""
#: globalsearch/globalsearchsettingspage.cpp:102
#: globalsearch/globalsearchsettingspage.cpp:124
msgid "Not logged in"
msgstr ""