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-rw-r--r--src/gui/GladeFactory.cpp4
-rw-r--r--src/gui/LoadPluginWindow.cpp4
-rw-r--r--src/gui/NodeModule.cpp2
-rw-r--r--src/gui/PatchCanvas.cpp4
-rw-r--r--src/gui/PatchWindow.cpp2
-rw-r--r--src/gui/RenameWindow.cpp4
6 files changed, 10 insertions, 10 deletions
diff --git a/src/gui/GladeFactory.cpp b/src/gui/GladeFactory.cpp
index 41fcffc4..6a00a8b5 100644
--- a/src/gui/GladeFactory.cpp
+++ b/src/gui/GladeFactory.cpp
@@ -54,11 +54,11 @@ GladeFactory::find_glade_file()
Glib::RefPtr<Gnome::Glade::Xml>
GladeFactory::new_glade_reference(const string& toplevel_widget)
{
- if (glade_filename == "")
+ if (glade_filename.empty())
find_glade_file();
try {
- if (toplevel_widget == "")
+ if (toplevel_widget.empty())
return Gnome::Glade::Xml::create(glade_filename);
else
return Gnome::Glade::Xml::create(glade_filename, toplevel_widget.c_str());
diff --git a/src/gui/LoadPluginWindow.cpp b/src/gui/LoadPluginWindow.cpp
index cdf6cc1f..1b8b4859 100644
--- a/src/gui/LoadPluginWindow.cpp
+++ b/src/gui/LoadPluginWindow.cpp
@@ -332,10 +332,10 @@ LoadPluginWindow::load_plugin(const Gtk::TreeModel::iterator& iter)
bool polyphonic = _polyphonic_checkbutton->get_active();
string name = _node_name_entry->get_text();
- if (name == "" || name == NAME_ENTRY_MULTI_STRING)
+ if (name.empty() || name == NAME_ENTRY_MULTI_STRING)
name = generate_module_name(plugin, _plugin_name_offset);
- if (name == "" || !Symbol::is_valid(name)) {
+ if (name.empty() || !Symbol::is_valid(name)) {
Gtk::MessageDialog dialog(*this,
"Unable to chose a default name for this node. Please enter a name.",
false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
diff --git a/src/gui/NodeModule.cpp b/src/gui/NodeModule.cpp
index cb6a06af..58366377 100644
--- a/src/gui/NodeModule.cpp
+++ b/src/gui/NodeModule.cpp
@@ -141,7 +141,7 @@ NodeModule::show_human_names(bool b)
} else {
Glib::ustring hn = node()->plugin_model()->port_human_name(
port->model()->index());
- if (hn != "")
+ if (!hn.empty())
label = hn;
}
}
diff --git a/src/gui/PatchCanvas.cpp b/src/gui/PatchCanvas.cpp
index cd2469d1..bd215037 100644
--- a/src/gui/PatchCanvas.cpp
+++ b/src/gui/PatchCanvas.cpp
@@ -372,7 +372,7 @@ PatchCanvas::add_node(SharedPtr<NodeModel> nm)
} else {
module = NodeModule::create(shared_this, nm, _human_names);
const PluginModel* plugm = dynamic_cast<const PluginModel*>(nm->plugin());
- if (plugm && plugm->icon_path() != "")
+ if (plugm && !plugm->icon_path().empty())
module->set_icon(App::instance().icon_from_path(plugm->icon_path(), 100));
}
@@ -662,7 +662,7 @@ PatchCanvas::paste()
props.insert(make_pair(uris.ingen_polyphony, Raul::Atom(int32_t(_patch->poly()))));
clipboard.put(Path(), props);
size_t first_slash;
- while (to_create != "/" && to_create != ""
+ while (to_create != "/" && !to_create.empty()
&& (first_slash = to_create.find("/")) != string::npos) {
created += to_create.substr(0, first_slash);
assert(Path::is_valid(created));
diff --git a/src/gui/PatchWindow.cpp b/src/gui/PatchWindow.cpp
index 796837e3..9efd4887 100644
--- a/src/gui/PatchWindow.cpp
+++ b/src/gui/PatchWindow.cpp
@@ -324,7 +324,7 @@ PatchWindow::show_port_status(PortModel* port, const Raul::Atom& value)
const PluginModel* plugin = dynamic_cast<const PluginModel*>(parent->plugin());
if (plugin) {
const string& human_name = plugin->port_human_name(port->index());
- if (human_name != "")
+ if (!human_name.empty())
msg << " (" << human_name << ")";
}
}
diff --git a/src/gui/RenameWindow.cpp b/src/gui/RenameWindow.cpp
index f7fa86a9..1c3cbe85 100644
--- a/src/gui/RenameWindow.cpp
+++ b/src/gui/RenameWindow.cpp
@@ -99,7 +99,7 @@ void
RenameWindow::label_changed()
{
const string& label = _label_entry->get_text();
- if (label == "") {
+ if (label.empty()) {
_message_label->set_text("Label must be at least 1 character");
_ok_button->property_sensitive() = false;
} else {
@@ -141,7 +141,7 @@ RenameWindow::ok_clicked()
}
}
- if (label != "" && (!name_atom.is_valid() || label != name_atom.get_string())) {
+ if (!label.empty() && (!name_atom.is_valid() || label != name_atom.get_string())) {
App::instance().engine()->set_property(path, uris.lv2_name, Atom(label));
}