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//!
//! \addtogroup linuxui Linux UI
//! @{
//!
#ifndef __MAIN_FORM_H__
#define __MAIN_FORM_H__
#include "workbench/wb_context.h"
#include <gtkmm/window.h>
#include <gtkmm/notebook.h>
#include <gtkmm/progressbar.h>
#include <gtkmm/builder.h>
#include "mforms.h"
#include "dialogs/search_replace.h"
#include "base/notifications.h"
namespace bec
{
class GRTManager;
}
namespace wb
{
class WBContextUI;
};
namespace Gtk
{
class Window;
}
class ActiveLabel;
class SqlEditorFE;
class FormViewBase;
class ModelPanel;
class OverviewPanel;
class ModelDiagramPanel;
class OutputBox;
class FindPanel;
class FormViewBase;
class PluginEditorBase;
//==============================================================================
//
//==============================================================================
class MainForm : public sigc::trackable, base::Observer
{
public:
MainForm(wb::WBContextUI* ctx);
~MainForm();
void setup_ui();
Gtk::Window* get_mainwindow() const;
void show();
public:
typedef sigc::slot<FormViewBase*,boost::shared_ptr<bec::UIForm> > FormViewFactory;
void register_form_view_factory(const std::string &name, FormViewFactory factory);
void show_status_text_becb(const std::string& text);
bool show_progress_becb(const std::string& title, const std::string& status, float pct);
NativeHandle open_plugin_becb(bec::GRTManager* mgr, grt::Module *module, const std::string& shlib, const std::string& editor_class, grt::BaseListRef args, bec::GUIPluginFlags flags);
void show_plugin_becb(NativeHandle handle);
void hide_plugin_becb(NativeHandle handle);
void perform_command_becb(const std::string& command);
// Creates diagram view
mdc::CanvasView* create_view_becb(const model_DiagramRef&);
void destroy_view_becb(mdc::CanvasView* view);
void switched_view_becb(mdc::CanvasView* view);
void tool_changed_becb(mdc::CanvasView* view);
void refresh_gui_becb(wb::RefreshType type, const std::string& arg_id, NativeHandle arg_ptr);
void lock_gui_becb(bool lock);
void create_main_form_view_becb(const std::string &name, boost::shared_ptr<bec::UIForm> form);
void destroy_main_form_view_becb(bec::UIForm* form);
void quit_app_becb();
void exiting() { _exiting = true; }
wb::WBContextUI* get_wbui_context() const { return _wbui_context; }
private:
virtual void handle_notification(const std::string &name, void *sender, base::NotificationInfo &info);
void register_commands();
ModelDiagramPanel *get_panel_for_view(mdc::CanvasView *view);
FormViewBase *get_active_pane();
// void add_model_pane(ModelDiagramPanel *pane);
void add_form_pane(FormViewBase *pane, bool opened= true);
void add_plugin_form(PluginEditorBase *frame);
void add_plugin_pane(PluginEditorBase *editor);
void bring_plugin_pane(PluginEditorBase *editor);
// void remove_plugin_pane(PluginEditorBase *editor);
//
void close_active_tab();
void close_main_tab();
void close_inner_tab();
void close_tab(Gtk::Notebook *note, Gtk::Widget *widget);
void append_tab_page(Gtk::Notebook *note, Gtk::Widget *widget, const std::string &title,
bool auto_switch,
ActiveLabel **title_label_ret= 0);
void init_tab_menu(mforms::Menu* m);
void tab_menu_handler(const std::string& action, ActiveLabel* label, Gtk::Widget* widget, Gtk::Notebook* note);
void show_about();
void show_find();
void show_output();
void show_diagram_options();
void show_page_setup();
void handle_model_created();
void handle_model_closed();
bool close_window(GdkEventAny *ev);
void on_focus_widget(Gtk::Widget* focus);
void on_configure_window(GdkEventConfigure *conf);
void on_window_state(GdkEventWindowState *conf);
void prepare_close_document();
void update_timer();
bool fire_timer();
// command handlers
void reset_layout();
void switch_page(GtkNotebookPage* page, guint pagenum);
Gtk::Notebook *get_upper_note() const;
void call_find_replace();
void call_find();
void call_undo();
void call_redo();
void call_paste();
void call_cut();
void call_copy();
void call_select_all();
void call_delete();
void call_search();
bool validate_find_replace();
bool validate_find();
bool validate_undo();
bool validate_redo();
bool validate_copy();
bool validate_cut();
bool validate_paste();
bool validate_select_all();
bool validate_delete();
bool validate_search();
private:
// mforms integration
void setup_mforms_app();
static void dock_view(mforms::App *app, mforms::AppView *view, const std::string &position);
static bool select_view(mforms::App *app, const std::string &id);
static void undock_view(mforms::App *app, mforms::AppView *view);
static void set_status_text(mforms::App *app, const std::string &text);
static void set_view_title(mforms::App *app, mforms::AppView *view, const std::string &title);
bool find_callback(const std::string &search, const std::string &replace,
mforms::SearchFlags flags, SqlEditorFE *editor);
Gtk::Widget *decorate_widget(Gtk::Widget *panel, bec::UIForm *form);
private:
std::map<std::string, FormViewFactory> _form_view_factories;
wb::WBContextUI *_wbui_context;
ModelPanel *_model_panel;
OverviewPanel *_model_overview; //!< Overview of the model, see overview_panel.h
OutputBox *_output_box;
Glib::RefPtr<Gtk::Builder> _ui; //!< Glade model wrapper of the main window
const char *_db_glade_file; //!< File name of the glade model of the model overview part
FindPanel *_find_panel;
Glib::RefPtr<Gtk::AccelGroup> _accel_group;
bool _gui_locked;
bool _exiting;
Gtk::ProgressBar _progress_bar;
sigc::signal<void, std::string> _signal_close_editor;
typedef std::vector<sigc::slot_base> Slots;
Slots _slots;
template <typename R, typename T>
sigc::slot<R> make_slot(R (T::*t)())
{
const sigc::slot<R> slot = sigc::mem_fun(this, t);
_slots.push_back(slot);
return slot;
}
};
#endif
//!
//! @}
//!
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