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#ifndef __GRID_VIEW_H__
#define __GRID_VIEW_H__
#include "sqlide/grid_view_model.h"
namespace mforms
{
class Menu;
};
class GridView : public Gtk::TreeView
{
public:
static GridView * create(bec::GridModel::Ref model, bool fixed_row_height = true);
GridView(bec::GridModel::Ref model, bool fixed_row_height = true);
~GridView();
void set_context_menu(mforms::Menu* menu);
void set_context_menu_responder(const sigc::slot<void>& slot);
typedef std::map<int, bec::NodeId> SelectedNodes;
void get_selected_nodes(SelectedNodes *nodes);
void model(bec::GridModel::Ref value);
int refresh(bool reset_columns);
void scroll_to(const int whence); // whence == 0 seeks to start, whence == 1 seeks to end
bec::NodeId current_cell(int &row, int &col);
bec::NodeId current_node();
int current_row();
void delete_selected_rows();
void on_column_header_clicked(Gtk::TreeViewColumn *column, int column_index);
void sort_by_column(int column_index, int sort_direction, bool retaining);
int row_count() const;
void row_numbers_visible(bool value) { _view_model->row_numbers_visible(value); }
sigc::signal<void, const Glib::ustring&, const Glib::ustring&> signal_cell_edited() { return _signal_cell_edited; }
//sigc::slot<void, const Glib::ustring&, const Glib::ustring&> slot_cell_edited() { return _signal_cell_edited.make_slot(); }
sigc::signal<void> signal_row_count_changed() { return _signal_row_count_changed; }
sigc::signal<void, int, int, bool> signal_sort_by_column;
void on_cell_edited(const Glib::ustring &path_string, const Glib::ustring &new_text);
void on_cell_editing_started(Gtk::CellEditable* e, const Glib::ustring &path, Gtk::TreeViewColumn* column);
void on_cell_editing_done();
void set_ellipsize(const int column, const bool on) {_view_model->set_ellipsize(column, on);}
GridViewModel::Ref view_model() {return _view_model;}
void sync_row_count();
protected:
virtual bool on_key_press_event(GdkEventKey *event);
virtual bool on_button_release_event(GdkEventButton *event);
void reset_sorted_columns();
private:
virtual void init();
sigc::signal<void, const Glib::ustring&, const Glib::ustring&> _signal_cell_edited;
sigc::signal<void> _signal_row_count_changed;
void add_node_for_path(const Gtk::TreeModel::Path &path, SelectedNodes *rows);
void activate_popup_menu_item(const std::string &action, const std::vector<int> &rows, int clicked_column);
bec::GridModel::Ref _model;
GridViewModel::Ref _view_model;
int _row_count;
Gtk::TreePath _path_edited;
Gtk::TreeViewColumn *_column_edited;
Gtk::CellEditable *_cell_editable;
mforms::Menu *_context_menu;
sigc::slot<void> _context_menu_responder;
};
#endif // __GRID_VIEW_H__
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