FilterExpressionToolBar::FilterExpressionToolBar(QWidget * parent) :
DragDropToolBar(parent)
{
// Try to draw 1-pixel-wide separator lines from the button label
// ascent to its baseline.
int sep_margin = (fontMetrics().height() * 0.5) - 1;
QColor sep_color = ColorUtils::alphaBlend(palette().text(), palette().base(), 0.3);
setStyleSheet(QString(
"QToolBar { background: none; border: none; spacing: 1px; }"
"QFrame {"
" min-width: 1px; max-width: 1px;"
" margin: %1px 0 %2px 0; padding: 0;"
" background-color: %3;"
"}"
).arg(sep_margin).arg(sep_margin - 1).arg(sep_color.name()));
setContextMenuPolicy(Qt::CustomContextMenu);
connect ( this, &QWidget::customContextMenuRequested, this, &FilterExpressionToolBar::onCustomMenuHandler );
connect(this, &DragDropToolBar::actionMoved, this, &FilterExpressionToolBar::onActionMoved);
connect(this, &DragDropToolBar::newFilterDropped, this, &FilterExpressionToolBar::onFilterDropped);
connect(wsApp, SIGNAL(appInitialized()),
this, SLOT(filterExpressionsChanged()));
connect(wsApp, SIGNAL(filterExpressionsChanged()),
this, SLOT(filterExpressionsChanged()));
}
FilterExpressionsPreferencesFrame::FilterExpressionsPreferencesFrame(QWidget *parent) :
QFrame(parent),
ui(new Ui::FilterExpressionsPreferencesFrame),
cur_line_edit_(NULL)
{
ui->setupUi(this);
int one_em = ui->expressionTreeWidget->fontMetrics().height();
ui->expressionTreeWidget->resizeColumnToContents(enabled_col_);
ui->expressionTreeWidget->setColumnWidth(label_col_, one_em * 10);
ui->expressionTreeWidget->setColumnWidth(expression_col_, one_em * 5);
ui->expressionTreeWidget->setMinimumWidth(one_em * 15);
ui->expressionTreeWidget->setMinimumHeight(one_em * 10);
ui->expressionTreeWidget->setSelectionMode(QAbstractItemView::SingleSelection);
ui->expressionTreeWidget->setDragEnabled(true);
ui->expressionTreeWidget->viewport()->setAcceptDrops(true);
ui->expressionTreeWidget->setDropIndicatorShown(true);
ui->expressionTreeWidget->setDragDropMode(QAbstractItemView::InternalMove);
updateWidgets();
connect(wsApp, SIGNAL(filterExpressionsChanged()), this, SLOT(updateWidgets()));
}
void FilterExpressionFrame::on_okButton_clicked()
{
QByteArray label_ba = ui->labelLineEdit->text().toUtf8();
QByteArray expr_ba = ui->displayFilterLineEdit->text().toUtf8();
filter_expression_new(label_ba.constData(), expr_ba.constData(), TRUE);
on_cancelButton_clicked();
emit filterExpressionsChanged();
prefs_main_write();
}
void FilterExpressionToolBar::onFilterDropped(QString description, QString filter)
{
if ( filter.length() == 0 )
return;
filter_expression_new(qUtf8Printable(description),
qUtf8Printable(filter), qUtf8Printable(description), TRUE);
save_migrated_uat("Display expressions", &prefs.filter_expressions_old);
filterExpressionsChanged();
}
void FilterExpressionToolBar::disableFilter()
{
QString label = ((QAction *)sender())->property(dfe_property_label_).toString();
QString expr = ((QAction *)sender())->property(dfe_property_expression_).toString();
int idx = uatRowIndexForFilter(label, expr);
UatModel * uatModel = new UatModel(this, "Display expressions");
QModelIndex rowIndex = uatModel->index(idx, 0);
if ( rowIndex.isValid() ) {
uatModel->setData(rowIndex, QVariant::fromValue(false));
save_migrated_uat("Display expressions", &prefs.filter_expressions_old);
filterExpressionsChanged();
}
}
void FilterExpressionToolBar::removeFilter()
{
UatModel * uatModel = new UatModel(this, "Display expressions");
QString label = ((QAction *)sender())->property(dfe_property_label_).toString();
QString expr = ((QAction *)sender())->property(dfe_property_expression_).toString();
int idx = uatRowIndexForFilter(label, expr);
QModelIndex rowIndex = uatModel->index(idx, 0);
if ( rowIndex.isValid() ) {
uatModel->removeRow(rowIndex.row());
save_migrated_uat("Display expressions", &prefs.filter_expressions_old);
filterExpressionsChanged();
}
}
void WiresharkApplication::setConfigurationProfile(const gchar *profile_name)
{
char *gdp_path, *dp_path;
char *rf_path;
int rf_open_errno;
gchar *err_msg = NULL;
/* First check if profile exists */
if (!profile_exists(profile_name, FALSE)) {
if (profile_exists(profile_name, TRUE)) {
char *pf_dir_path, *pf_dir_path2, *pf_filename;
/* Copy from global profile */
if (create_persconffile_profile(profile_name, &pf_dir_path) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't create directory\n\"%s\":\n%s.",
pf_dir_path, g_strerror(errno));
g_free(pf_dir_path);
}
if (copy_persconffile_profile(profile_name, profile_name, TRUE, &pf_filename,
&pf_dir_path, &pf_dir_path2) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't copy file \"%s\" in directory\n\"%s\" to\n\"%s\":\n%s.",
pf_filename, pf_dir_path2, pf_dir_path, g_strerror(errno));
g_free(pf_filename);
g_free(pf_dir_path);
g_free(pf_dir_path2);
}
} else {
/* No personal and no global profile exists */
return;
}
}
/* Then check if changing to another profile */
if (profile_name && strcmp (profile_name, get_profile_name()) == 0) {
return;
}
/* Get the current geometry, before writing it to disk */
emit profileChanging();
if (profile_exists(get_profile_name(), FALSE)) {
/* Write recent file for profile we are leaving, if it still exists */
write_profile_recent();
}
/* Set profile name and update the status bar */
set_profile_name (profile_name);
emit profileNameChanged(profile_name);
/* Apply new preferences */
readConfigurationFiles (&gdp_path, &dp_path, true);
if (!recent_read_profile_static(&rf_path, &rf_open_errno)) {
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
"Could not open common recent file\n\"%s\": %s.",
rf_path, g_strerror(rf_open_errno));
g_free(rf_path);
}
if (recent.gui_fileopen_remembered_dir &&
test_for_directory(recent.gui_fileopen_remembered_dir) == EISDIR) {
set_last_open_dir(recent.gui_fileopen_remembered_dir);
}
timestamp_set_type (recent.gui_time_format);
timestamp_set_precision(recent.gui_time_precision);
timestamp_set_seconds_type (recent.gui_seconds_format);
packet_list_enable_color(recent.packet_list_colorize);
tap_update_timer_.setInterval(prefs.tap_update_interval);
prefs_to_capture_opts();
prefs_apply_all();
#ifdef HAVE_LIBPCAP
update_local_interfaces();
#endif
setMonospaceFont(prefs.gui_qt_font_name);
emit columnsChanged();
emit preferencesChanged();
emit recentFilesRead();
emit filterExpressionsChanged();
emit checkDisplayFilter();
/* Enable all protocols and disable from the disabled list */
proto_enable_all();
if (gdp_path == NULL && dp_path == NULL) {
set_disabled_protos_list();
set_disabled_heur_dissector_list();
}
/* Reload color filters */
if (!color_filters_reload(&err_msg, color_filter_add_cb)) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "%s", err_msg);
g_free(err_msg);
}
emit localInterfaceListChanged();
emit packetDissectionChanged();
}
void WiresharkApplication::setConfigurationProfile(const gchar *profile_name)
{
char *gdp_path, *dp_path;
char *rf_path;
int rf_open_errno;
/* First check if profile exists */
if (!profile_exists(profile_name, FALSE)) {
if (profile_exists(profile_name, TRUE)) {
char *pf_dir_path, *pf_dir_path2, *pf_filename;
/* Copy from global profile */
if (create_persconffile_profile(profile_name, &pf_dir_path) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't create directory\n\"%s\":\n%s.",
pf_dir_path, g_strerror(errno));
g_free(pf_dir_path);
}
if (copy_persconffile_profile(profile_name, profile_name, TRUE, &pf_filename,
&pf_dir_path, &pf_dir_path2) == -1) {
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
"Can't copy file \"%s\" in directory\n\"%s\" to\n\"%s\":\n%s.",
pf_filename, pf_dir_path2, pf_dir_path, g_strerror(errno));
g_free(pf_filename);
g_free(pf_dir_path);
g_free(pf_dir_path2);
}
} else {
/* No personal and no global profile exists */
return;
}
}
/* Then check if changing to another profile */
if (profile_name && strcmp (profile_name, get_profile_name()) == 0) {
return;
}
/* Get the current geometry, before writing it to disk */
emit profileChanging();
if (profile_exists(get_profile_name(), FALSE)) {
/* Write recent file for profile we are leaving, if it still exists */
write_profile_recent();
}
/* Set profile name and update the status bar */
set_profile_name (profile_name);
emit profileNameChanged(profile_name);
/* Reset current preferences and apply the new */
prefs_reset();
// menu_prefs_reset();
(void) readConfigurationFiles (&gdp_path, &dp_path);
recent_read_profile_static(&rf_path, &rf_open_errno);
if (rf_path != NULL && rf_open_errno != 0) {
simple_dialog(ESD_TYPE_WARN, ESD_BTN_OK,
"Could not open common recent file\n\"%s\": %s.",
rf_path, g_strerror(rf_open_errno));
}
if (recent.gui_fileopen_remembered_dir &&
test_for_directory(recent.gui_fileopen_remembered_dir) == EISDIR) {
set_last_open_dir(recent.gui_fileopen_remembered_dir);
}
timestamp_set_type (recent.gui_time_format);
timestamp_set_seconds_type (recent.gui_seconds_format);
color_filters_enable(recent.packet_list_colorize);
tap_update_timer_.setInterval(prefs.tap_update_interval);
prefs_to_capture_opts();
prefs_apply_all();
emit preferencesChanged();
emit columnsChanged();
emit recentFilesRead();
emit filterExpressionsChanged();
// macros_post_update();
/* Enable all protocols and disable from the disabled list */
proto_enable_all();
if (gdp_path == NULL && dp_path == NULL) {
set_disabled_protos_list();
set_disabled_heur_dissector_list();
}
/* Reload color filters */
color_filters_reload();
// user_font_apply();
/* Update menus with new recent values */
// menu_recent_read_finished();
}