#ifndef slic3r_GLToolbar_hpp_ #define slic3r_GLToolbar_hpp_ #include #include #include #include "GLTexture.hpp" #include "Event.hpp" class wxEvtHandler; namespace Slic3r { namespace GUI { class GLCanvas3D; wxDECLARE_EVENT(EVT_GLTOOLBAR_ADD, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_DELETE, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_DELETE_ALL, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_ARRANGE, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_MORE, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_FEWER, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_SPLIT, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_CUT, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_SETTINGS, SimpleEvent); wxDECLARE_EVENT(EVT_GLTOOLBAR_LAYERSEDITING, SimpleEvent); #if !ENABLE_EXTENDED_SELECTION wxDECLARE_EVENT(EVT_GLTOOLBAR_SELECTBYPARTS, SimpleEvent); #endif // !ENABLE_EXTENDED_SELECTION class GLToolbarItem { public: enum EType : unsigned char { Action, Separator, Num_Types }; enum EState : unsigned char { Normal, Pressed, Disabled, Hover, HoverPressed, Num_States }; struct Data { std::string name; std::string tooltip; unsigned int sprite_id; bool is_toggable; wxEventType action_event; Data(); }; private: EType m_type; EState m_state; Data m_data; public: GLToolbarItem(EType type, const Data& data); EState get_state() const; void set_state(EState state); const std::string& get_name() const; const std::string& get_tooltip() const; void do_action(wxEvtHandler *target); bool is_enabled() const; bool is_hovered() const; bool is_pressed() const; bool is_toggable() const; bool is_separator() const; void render(unsigned int tex_id, float left, float right, float bottom, float top, unsigned int texture_size, unsigned int border_size, unsigned int icon_size, unsigned int gap_size) const; private: GLTexture::Quad_UVs get_uvs(unsigned int texture_size, unsigned int border_size, unsigned int icon_size, unsigned int gap_size) const; }; class GLToolbar { public: // items icon textures are assumed to be square and all with the same size in pixels, no internal check is done // icons are layed-out into the texture starting from the top-left corner in the same order as enum GLToolbarItem::EState // from left to right struct ItemsIconsTexture { GLTexture texture; // size of the square icons, in pixels unsigned int items_icon_size; // distance from the border, in pixels unsigned int items_icon_border_size; // distance between two adjacent icons (to avoid filtering artifacts), in pixels unsigned int items_icon_gap_size; ItemsIconsTexture(); }; struct Layout { enum Type : unsigned char { Horizontal, Vertical, Num_Types }; Type type; float top; float left; float separator_size; float gap_size; Layout(); }; private: typedef std::vector ItemsList; GLCanvas3D& m_parent; bool m_enabled; ItemsIconsTexture m_icons_texture; Layout m_layout; ItemsList m_items; public: explicit GLToolbar(GLCanvas3D& parent); bool init(const std::string& icons_texture_filename, unsigned int items_icon_size, unsigned int items_icon_border_size, unsigned int items_icon_gap_size); Layout::Type get_layout_type() const; void set_layout_type(Layout::Type type); void set_position(float top, float left); void set_separator_size(float size); void set_gap_size(float size); bool is_enabled() const; void set_enabled(bool enable); bool add_item(const GLToolbarItem::Data& data); bool add_separator(); float get_width() const; float get_height() const; void enable_item(const std::string& name); void disable_item(const std::string& name); bool is_item_pressed(const std::string& name) const; void update_hover_state(const Vec2d& mouse_pos); // returns the id of the item under the given mouse position or -1 if none int contains_mouse(const Vec2d& mouse_pos) const; void do_action(unsigned int item_id); void render() const; private: float get_width_horizontal() const; float get_width_vertical() const; float get_height_horizontal() const; float get_height_vertical() const; float get_main_size() const; void update_hover_state_horizontal(const Vec2d& mouse_pos); void update_hover_state_vertical(const Vec2d& mouse_pos); int contains_mouse_horizontal(const Vec2d& mouse_pos) const; int contains_mouse_vertical(const Vec2d& mouse_pos) const; void render_horizontal() const; void render_vertical() const; }; } // namespace GUI } // namespace Slic3r #endif // slic3r_GLToolbar_hpp_