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make it possible to not tearoff tearoff boxes :( 

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@4135 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2008-11-11 07:02:00 +00:00
parent 4b8fb7e081
commit 018316957c
2 changed files with 29 additions and 7 deletions
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3
libs/gtkmm2ext/gtkmm2ext/tearoff.h
View File

@ -34,6 +34,8 @@ class TearOff : public Gtk::HBox
virtual ~TearOff ();
void set_visible (bool yn);
void set_can_be_torn_off (bool);
bool can_be_torn_off () const { return _can_be_torn_off; }
sigc::signal<void> Detach;
sigc::signal<void> Attach;
@ -55,6 +57,7 @@ class TearOff : public Gtk::HBox
double drag_y;
bool dragging;
bool _visible;
bool _can_be_torn_off;
gint tearoff_click (GdkEventButton*);
gint close_click (GdkEventButton*);

33
libs/gtkmm2ext/tearoff.cc
View File

@ -36,6 +36,7 @@ TearOff::TearOff (Widget& c, bool allow_resize)
{
dragging = false;
_visible = true;
_can_be_torn_off = true;
tearoff_event_box.add (tearoff_arrow);
tearoff_event_box.set_events (BUTTON_PRESS_MASK|BUTTON_RELEASE_MASK);
@ -78,6 +79,21 @@ TearOff::~TearOff ()
{
}
void
TearOff::set_can_be_torn_off (bool yn)
{
if (yn != _can_be_torn_off) {
if (yn) {
tearoff_arrow.set_no_show_all (false);
tearoff_arrow.show ();
} else {
tearoff_arrow.set_no_show_all (true);
tearoff_arrow.hide ();
}
_can_be_torn_off = yn;
}
}
void
TearOff::set_visible (bool yn)
{
@ -102,13 +118,16 @@ TearOff::set_visible (bool yn)
gint
TearOff::tearoff_click (GdkEventButton* ev)
{
remove (contents);
window_box.pack_start (contents);
own_window.set_name (get_name());
close_event_box.set_name (get_name());
own_window.show_all ();
hide ();
Detach ();
if (_can_be_torn_off) {
remove (contents);
window_box.pack_start (contents);
own_window.set_name (get_name());
close_event_box.set_name (get_name());
own_window.show_all ();
hide ();
Detach ();
}
return true;
}