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Fix - bitcoin-qt usage message

Browse source 
. Closes the bug from commit e179eb3d9b
("bitcoin-qt -help" did not show any message)
. Move all the options in init.cpp (there were already some
options related to bitcoin-qt)
This commit is contained in:
Luca Venturini 2015-03-09 00:29:59 -07:00
parent 1fdb9fa3f9
commit f75470794b
2 changed files with 37 additions and 54 deletions
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13
src/init.cpp
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@ -412,6 +412,19 @@ std::string HelpMessage(HelpMessageMode mode)
strUsage += HelpMessageOpt("-rpcsslprivatekeyfile=<file.pem>", strprintf(_("Server private key (default: %s)"), "server.pem"));
strUsage += HelpMessageOpt("-rpcsslciphers=<ciphers>", strprintf(_("Acceptable ciphers (default: %s)"), "TLSv1.2+HIGH:TLSv1+HIGH:!SSLv2:!aNULL:!eNULL:!3DES:@STRENGTH"));
if (mode == HMM_BITCOIN_QT)
{
strUsage += HelpMessageGroup(_("UI Options:"));
if (GetBoolArg("-help-debug", false)) {
strUsage += HelpMessageOpt("-allowselfsignedrootcertificates", _("Allow self signed root certificates (default: 0)"));
}
strUsage += HelpMessageOpt("-choosedatadir", _("Choose data directory on startup (default: 0)"));
strUsage += HelpMessageOpt("-lang=<lang>", _("Set language, for example \"de_DE\" (default: system locale)"));
strUsage += HelpMessageOpt("-min", _("Start minimized"));
strUsage += HelpMessageOpt("-rootcertificates=<file>", _("Set SSL root certificates for payment request (default: -system-)"));
strUsage += HelpMessageOpt("-splash", _("Show splash screen on startup (default: 1)"));
}
return strUsage;
}

74
src/qt/utilitydialog.cpp
View file

@ -62,13 +62,17 @@ HelpMessageDialog::HelpMessageDialog(QWidget *parent, bool about) :
ui->helpMessage->setVisible(false);
} else {
setWindowTitle(tr("Command-line options"));
QString header = tr("Usage:") + "\n" +
" bitcoin-qt [" + tr("command-line options") + "] " + "\n";
QTextCursor cursor(ui->helpMessage->document());
cursor.insertText(version);
cursor.insertBlock();
cursor.insertText(tr("Usage:") + '\n' +
" bitcoin-qt [" + tr("command-line options") + "]\n");
cursor.insertText(header);
cursor.insertBlock();
QString coreOptions = QString::fromStdString(HelpMessage(HMM_BITCOIN_QT));
text = version + "\n" + header + "\n" + coreOptions;
QTextTableFormat tf;
tf.setBorderStyle(QTextFrameFormat::BorderStyle_None);
tf.setCellPadding(2);
@ -76,63 +80,29 @@ HelpMessageDialog::HelpMessageDialog(QWidget *parent, bool about) :
widths << QTextLength(QTextLength::PercentageLength, 35);
widths << QTextLength(QTextLength::PercentageLength, 65);
tf.setColumnWidthConstraints(widths);
QTextTable *table = cursor.insertTable(2, 2, tf);
QString coreOptions = QString::fromStdString(HelpMessage(HMM_BITCOIN_QT));
bool first = true;
QTextCharFormat bold;
bold.setFontWeight(QFont::Bold);
// note that coreOptions is not translated.
foreach (const QString &line, coreOptions.split('\n')) {
if (!first) {
table->appendRows(1);
cursor.movePosition(QTextCursor::NextRow);
}
first = false;
if (line.startsWith(" ")) {
int index = line.indexOf(' ', 3);
if (index > 0) {
cursor.insertText(line.left(index).trimmed());
foreach (const QString &line, coreOptions.split("\n")) {
if (line.startsWith(" -"))
{
cursor.currentTable()->appendRows(1);
cursor.movePosition(QTextCursor::PreviousCell);
cursor.movePosition(QTextCursor::NextRow);
cursor.insertText(line.trimmed());
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(line.mid(index).trimmed());
continue;
}
}
cursor.movePosition(QTextCursor::NextCell, QTextCursor::KeepAnchor);
table->mergeCells(cursor);
} else if (line.startsWith(" ")) {
cursor.insertText(line.trimmed()+' ');
} else if (line.size() > 0) {
//Title of a group
if (cursor.currentTable())
cursor.currentTable()->appendRows(1);
cursor.movePosition(QTextCursor::Down);
cursor.insertText(line.trimmed(), bold);
cursor.insertTable(1, 2, tf);
}
table->appendRows(6);
cursor.movePosition(QTextCursor::NextRow);
cursor.insertText(tr("UI options") + ":", bold);
cursor.movePosition(QTextCursor::NextRow);
if (GetBoolArg("-help-debug", false)) {
cursor.insertText("-allowselfsignedrootcertificates");
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(tr("Allow self signed root certificates (default: 0)"));
cursor.movePosition(QTextCursor::NextCell);
}
cursor.insertText("-choosedatadir");
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(tr("Choose data directory on startup (default: 0)"));
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText("-lang=<lang>");
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(tr("Set language, for example \"de_DE\" (default: system locale)"));
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText("-min");
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(tr("Start minimized"));
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText("-rootcertificates=<file>");
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(tr("Set SSL root certificates for payment request (default: -system-)"));
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText("-splash");
cursor.movePosition(QTextCursor::NextCell);
cursor.insertText(tr("Show splash screen on startup (default: 1)"));
ui->helpMessage->moveCursor(QTextCursor::Start);
ui->scrollArea->setVisible(false);