include/gui/page.h

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#ifndef _VGUI_PAGE_H
#define _VGUI_PAGE_H

/* page.h */
#include <map>
#include <string>
#include <GL/gl.h>
#include <SDL/SDL.h>
#include "multiplay.h"
#include "textures.h"
#include "font.h"
#include "gamestate.h"
#include "settings.h"
#include "configfile.h"
#include "globals.h"
#include "widget.h"

namespace VGUI
{
        class Page
        {
        private:
                void Init();
                void DeInit();
                void ReleaseWidgets();

                vector<Widget*> page_objects;
                vector<Page*> tabs;
                CONFIGFILE menu_file;
                TEXTURE_HANDLE background, tab_active, tab_inactive, tab_page_background;
                string path;
                string name, tab_text;
                unsigned int cur_obj, cancel_obj, default_obj, cur_tab;
                unsigned int num_widgets, num_tabs;
                unsigned int clicked_obj;
                bool is_dialog, l_pressed, r_pressed;
                bool has_changes;

        public:
                Page();
                Page( string filename );
                ~Page();
                void Draw();
                void Draw( float opacity );
                void UpWidget();
                void DownWidget();
                void RightWidgetPress();
                void LeftWidgetPress();
                void RightWidgetRelease();
                void LeftWidgetRelease();
                void BackspacePress();
                void DeletePress();
                void BackspaceRelease();
                void DeleteRelease();
                void KeyPress();
                string KeyRelease();
                void Type( SDLKey key );
                void CancelPress();
                string CancelRelease();
                string ExecWidget();
                void SaveSettings();
                void ClearSettings();
                void SelectDefault() { page_objects[cur_obj]->SetSelected( false ); cur_obj = default_obj; page_objects[cur_obj]->SetSelected( true ); }
                void MouseSelect( float x, float y );
                bool MouseOver( float x, float y );
                string MousePressWidget( float x, float y );
                string MouseReleaseWidget( float x, float y );
                void StartGame();
                void ControlGrabKey( SDLKey key );
                void ControlGrabMouseMove( string direction );
                void ControlGrabMouseButton( int button_idx );
                void ControlGrabJoyButton( Uint8 joy_idx, Uint8 joy_btn );
                void ControlGrabJoyMove( Uint8 joy_idx, Uint8 joy_axis, bool joy_positive, float joy_value );
                bool HasChanges() { return has_changes; }

                Widget* GetWidget( int idx ) { return page_objects[idx]; }
                bool GetDialog() { return is_dialog; }
                int GetNumWidgets() { return num_widgets; }
                string GetName() { return name; }
                string GetTabText() { return tab_text; }
                void SetDialog( bool new_dialog ) { is_dialog = new_dialog; }
                void SetName( string new_name ) { name = new_name; }
        };
}

#endif // _VGUI_PAGE_H

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