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| author | David Robillard <d@drobilla.net> | 2007-09-23 15:41:50 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2007-09-23 15:41:50 +0000 |
| commit | 559cc1f3a510b84a5d4ef074fc616b481652b411 (patch) | |
| tree | a57d0a88ed23a5866d087dae47f9769bc4a6ebed | |
| parent | f1fb558ebbdf937dc106747056bc15f976319e0b (diff) | |
| download | ingen-559cc1f3a510b84a5d4ef074fc616b481652b411.tar.gz ingen-559cc1f3a510b84a5d4ef074fc616b481652b411.tar.bz2 ingen-559cc1f3a510b84a5d4ef074fc616b481652b411.zip | |
Embedded LV2 GUI resizing.
git-svn-id: http://svn.drobilla.net/lad/ingen@771 a436a847-0d15-0410-975c-d299462d15a1
| -rw-r--r-- | src/libs/gui/NodeModule.cpp | 38 | ||||
| -rw-r--r-- | src/libs/gui/NodeModule.hpp | 1 |
2 files changed, 28 insertions, 11 deletions
diff --git a/src/libs/gui/NodeModule.cpp b/src/libs/gui/NodeModule.cpp index e5f568a1..aad1c873 100644 --- a/src/libs/gui/NodeModule.cpp +++ b/src/libs/gui/NodeModule.cpp @@ -102,7 +102,7 @@ NodeModule::embed_gui(bool embed) // FIXME: leaks? GtkWidget* c_widget = NULL; - Gtk::EventBox* container = NULL; + Gtk::Bin* container = NULL; if (!_gui_item) { cerr << "Embedding LV2 GUI" << endl; @@ -115,9 +115,17 @@ NodeModule::embed_gui(bool embed) assert(_gui); /* Kludge, show in window to get size */ - container = new Gtk::EventBox(); + container = new Gtk::Alignment(); container->add(*_gui); container->show_all(); + /*Gdk::Color color; + color.set_red((_color & 0xFF000000) >> 24); + color.set_green((_color & 0x00FF0000) >> 16); + color.set_blue((_color & 0xFF000000) >> 8); + container->modify_bg(Gtk::STATE_NORMAL, color); + container->modify_bg(Gtk::STATE_ACTIVE, color); + container->modify_bg(Gtk::STATE_PRELIGHT, color); + container->modify_bg(Gtk::STATE_SELECTED, color);*/ const double y = 4 + _canvas_title.property_text_height(); _gui_item = new Gnome::Canvas::Widget(*this, 2.0, y, *container); @@ -127,22 +135,16 @@ NodeModule::embed_gui(bool embed) if (_gui_item) { assert(_gui); cerr << "Created canvas item" << endl; - _gui->show(); _gui->show_all(); _gui_item->show(); GtkRequisition r; gtk_widget_size_request(c_widget, &r); - cerr << "Size request: " << r.width << "x" << r.height << endl; + gui_size_request(&r); - if (r.width + 4 > _width) - set_width(r.width + 4); - - _height = max(_height, (double)r.height); - _gui_item->property_width() = _width - 4; - _gui_item->property_height() = r.height; _gui_item->raise_to_top(); - _ports_y_offset = r.height + 2; + + _gui->signal_size_request().connect(sigc::mem_fun(this, &NodeModule::gui_size_request)); } else { cerr << "*** Failed to create canvas item" << endl; @@ -157,6 +159,20 @@ NodeModule::embed_gui(bool embed) resize(); } + + +void +NodeModule::gui_size_request(Gtk::Requisition* r) +{ + if (r->width + 4 > _width) + set_width(r->width + 4); + + _gui_item->property_width() = _width - 4; + _gui_item->property_height() = r->height; + _ports_y_offset = r->height + 2; + + resize(); +} void diff --git a/src/libs/gui/NodeModule.hpp b/src/libs/gui/NodeModule.hpp index d414ca9a..8bc1bb52 100644 --- a/src/libs/gui/NodeModule.hpp +++ b/src/libs/gui/NodeModule.hpp @@ -78,6 +78,7 @@ protected: void remove_port(SharedPtr<PortModel> port); void embed_gui(bool embed); + void gui_size_request(Gtk::Requisition* req); SharedPtr<NodeModel> _node; NodeMenu* _menu; |