89 lines
2.5 KiB
C
89 lines
2.5 KiB
C
#ifndef E_SCROLLBAR_H
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#define E_SCROLLBAR_H
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#include "e.h"
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#include "object.h"
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#include "view.h"
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#ifndef E_SCROLLBAR_TYPEDEF
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#define E_SCROLLBAR_TYPEDEF
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typedef struct _E_Scrollbar E_Scrollbar;
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#endif
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#ifndef E_VIEW_TYPEDEF
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#define E_VIEW_TYPEDEF
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typedef struct _E_View E_View;
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#endif
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struct _E_Scrollbar
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{
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E_Object o;
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/* I<---val--->|<==range==>|<-->I<-max */
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double val;
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double max;
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double range;
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E_View *view;
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Evas * evas;
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Ebits_Object bar;
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Ebits_Object base;
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int visible;
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int layer;
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int direction;
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double x, y, w, h;
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int mouse_down;
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int down_x, down_y;
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int mouse_x, mouse_y;
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int scroll_step;
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double scroll_speed;
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struct
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{
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double x, y, w, h;
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}
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bar_area;
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struct
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{
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double x, y, w, h;
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}
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bar_pos;
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void (*func_change) (void *_data, E_Scrollbar * sb,
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double val);
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void *func_data;
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};
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E_Scrollbar *e_scrollbar_new(E_View * v);
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void e_scrollbar_add_to_evas(E_Scrollbar * sb, Evas * evas);
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void e_scrollbar_show(E_Scrollbar * sb);
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void e_scrollbar_hide(E_Scrollbar * sb);
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void e_scrollbar_raise(E_Scrollbar * sb);
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void e_scrollbar_lower(E_Scrollbar * sb);
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void e_scrollbar_set_layer(E_Scrollbar * sb, int l);
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void e_scrollbar_set_direction(E_Scrollbar * sb, int d);
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void e_scrollbar_move(E_Scrollbar * sb, double x, double y);
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void e_scrollbar_resize(E_Scrollbar * sb, double w, double h);
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void e_scrollbar_set_change_func(E_Scrollbar * sb,
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void (*func_change) (void
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*_data,
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E_Scrollbar
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* sb,
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double
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val),
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void *data);
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void e_scrollbar_set_value(E_Scrollbar * sb, double val);
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void e_scrollbar_set_range(E_Scrollbar * sb, double range);
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void e_scrollbar_set_max(E_Scrollbar * sb, double max);
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double e_scrollbar_get_value(E_Scrollbar * sb);
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double e_scrollbar_get_range(E_Scrollbar * sb);
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double e_scrollbar_get_max(E_Scrollbar * sb);
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void e_scrollbar_get_geometry(E_Scrollbar * sb, double *x,
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double *y, double *w, double *h);
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#endif
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