ardour/livetrax
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Make editor list notebook shrink or expand when the tab is double-clicked, as per #3662.

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git-svn-id: svn://localhost/ardour2/branches/3.0@8443 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2011-01-05 02:06:51 +00:00
parent 24f03e4444
commit d13cb3bd40
2 changed files with 70 additions and 29 deletions
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91
gtk2_ardour/editor.cc
View File

@ -534,34 +534,23 @@ Editor::Editor ()
_snapshots = new EditorSnapshots (this);
_locations = new EditorLocations (this);
Gtk::Label* nlabel;
add_notebook_page (_("Regions"), _regions->widget ());
add_notebook_page (_("Tracks & Busses"), _routes->widget ());
add_notebook_page (_("Snapshots"), _snapshots->widget ());
add_notebook_page (_("Route Groups"), _route_groups->widget ());
add_notebook_page (_("Ranges & Marks"), _locations->widget ());
nlabel = manage (new Label (_("Regions")));
nlabel->set_angle (-90);
the_notebook.append_page (_regions->widget (), *nlabel);
nlabel = manage (new Label (_("Tracks & Busses")));
nlabel->set_angle (-90);
the_notebook.append_page (_routes->widget (), *nlabel);
nlabel = manage (new Label (_("Snapshots")));
nlabel->set_angle (-90);
the_notebook.append_page (_snapshots->widget (), *nlabel);
nlabel = manage (new Label (_("Route Groups")));
nlabel->set_angle (-90);
the_notebook.append_page (_route_groups->widget (), *nlabel);
nlabel = manage (new Label (_("Ranges & Marks")));
nlabel->set_angle (-90);
the_notebook.append_page (_locations->widget (), *nlabel);
the_notebook.set_show_tabs (true);
the_notebook.set_scrollable (true);
the_notebook.popup_disable ();
the_notebook.set_tab_pos (Gtk::POS_RIGHT);
the_notebook.show_all ();
_the_notebook.set_show_tabs (true);
_the_notebook.set_scrollable (true);
_the_notebook.popup_disable ();
_the_notebook.set_tab_pos (Gtk::POS_RIGHT);
_the_notebook.show_all ();
post_maximal_editor_width = 0;
post_maximal_horizontal_pane_position = 0;
post_maximal_editor_height = 0;
post_maximal_vertical_pane_position = 0;
_notebook_shrunk = false;
editor_summary_pane.pack1(edit_packer);
@ -601,7 +590,7 @@ Editor::Editor ()
editor_summary_pane.pack2 (_summary_hbox);
edit_pane.pack1 (editor_summary_pane, true, true);
edit_pane.pack2 (the_notebook, false, true);
edit_pane.pack2 (_the_notebook, false, true);
editor_summary_pane.signal_size_allocate().connect (sigc::bind (sigc::mem_fun (*this, &Editor::pane_allocation_handler), static_cast<Paned*> (&editor_summary_pane)));
@ -2243,7 +2232,7 @@ Editor::set_state (const XMLNode& node, int /*version*/)
}
if ((prop = node.property (X_("editor-list-page")))) {
the_notebook.set_current_page (atoi (prop->value ()));
_the_notebook.set_current_page (atoi (prop->value ()));
}
if ((prop = node.property (X_("show-marker-lines")))) {
@ -2298,6 +2287,9 @@ Editor::get_state ()
geometry->add_property("y-off", string(buf));
snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&edit_pane)->gobj()));
geometry->add_property("edit-horizontal-pane-pos", string(buf));
geometry->add_property("notebook-shrunk", _notebook_shrunk ? "1" : "0");
snprintf(buf,sizeof(buf), "%d",pre_maximal_horizontal_pane_position);
geometry->add_property("pre-maximal-horizontal-pane-position", string(buf));
snprintf(buf,sizeof(buf), "%d",gtk_paned_get_position (static_cast<Paned*>(&editor_summary_pane)->gobj()));
geometry->add_property("edit-vertical-pane-pos", string(buf));
@ -2345,7 +2337,7 @@ Editor::get_state ()
node->add_property (X_("show-editor-list"), tact->get_active() ? "yes" : "no");
}
snprintf (buf, sizeof (buf), "%d", the_notebook.get_current_page ());
snprintf (buf, sizeof (buf), "%d", _the_notebook.get_current_page ());
node->add_property (X_("editor-list-page"), buf);
node->add_property (X_("show-marker-lines"), _show_marker_lines ? "yes" : "no");
@ -3556,6 +3548,14 @@ Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
return;
}
if (geometry && (prop = geometry->property ("notebook-shrunk"))) {
_notebook_shrunk = string_is_affirmative (prop->value ());
}
if (geometry && (prop = geometry->property ("pre-maximal-horizontal-pane-position"))) {
pre_maximal_horizontal_pane_position = atoi (prop->value ());
}
if (!geometry || (prop = geometry->property ("edit-horizontal-pane-pos")) == 0) {
/* initial allocation is 90% to canvas, 10% to notebook */
pos = (int) floor (alloc.get_width() * 0.90f);
@ -3566,8 +3566,10 @@ Editor::pane_allocation_handler (Allocation &alloc, Paned* which)
if (GTK_WIDGET(edit_pane.gobj())->allocation.width > pos) {
edit_pane.set_position (pos);
if (pre_maximal_horizontal_pane_position == 0) {
pre_maximal_horizontal_pane_position = pos;
}
}
done = (Pane) (done | Horizontal);
@ -5330,9 +5332,9 @@ void
Editor::show_editor_list (bool yn)
{
if (yn) {
the_notebook.show();
_the_notebook.show ();
} else {
the_notebook.hide();
_the_notebook.hide ();
}
}
@ -5413,3 +5415,38 @@ Editor::resize_text_widgets ()
set_size_request_to_display_given_text (edit_point_selector, edit_point_strings, COMBO_FUDGE+10, 15);
}
void
Editor::add_notebook_page (string const & name, Gtk::Widget& widget)
{
EventBox* b = manage (new EventBox);
b->signal_button_press_event().connect (sigc::bind (sigc::mem_fun (*this, &Editor::notebook_tab_clicked), &widget));
Label* l = manage (new Label (name));
l->set_angle (-90);
b->add (*l);
b->show_all ();
_the_notebook.append_page (widget, *b);
}
bool
Editor::notebook_tab_clicked (GdkEventButton* ev, Gtk::Widget* page)
{
if (ev->type == GDK_BUTTON_PRESS || ev->type == GDK_2BUTTON_PRESS) {
_the_notebook.set_current_page (_the_notebook.page_num (*page));
}
if (ev->type == GDK_2BUTTON_PRESS) {
/* double-click on a notebook tab shrinks or expands the notebook */
if (_notebook_shrunk) {
edit_pane.set_position (pre_maximal_horizontal_pane_position);
_notebook_shrunk = false;
} else {
pre_maximal_horizontal_pane_position = edit_pane.get_position ();
edit_pane.set_position (edit_pane.get_position() + page->get_width());
_notebook_shrunk = true;
}
}
return true;
}

6
gtk2_ardour/editor.h
View File

@ -520,7 +520,11 @@ class Editor : public PublicEditor, public PBD::ScopedConnectionList, public ARD
int pre_maximal_editor_height;
void pane_allocation_handler (Gtk::Allocation&, Gtk::Paned*);
Gtk::Notebook the_notebook;
Gtk::Notebook _the_notebook;
bool _notebook_shrunk;
void add_notebook_page (std::string const &, Gtk::Widget &);
bool notebook_tab_clicked (GdkEventButton *, Gtk::Widget *);
Gtk::HPaned edit_pane;
Gtk::VPaned editor_summary_pane;