---

gadget_Scroller.c File Reference

#include <stdlib.h>
#include "debug.h"
#include "classes.h"
#include "Bases.h"
#include "Module.h"
#include "Gadget.h"
#include "gadgets/gadget_Scroller.h"
#include "Window.h"
#include "Common.h"

Include dependency graph for gadget_Scroller.c:

Go to the source code of this file.

Data Structures
struct	_scroller
Functions
u32	scroller_set_property (Gadget_t *this_gadget, tag *taglist)
u32	scroller_get_property (Gadget_t *this_gadget, tag *taglist)
	VERSION ("Scroller.gadget", 1, 0,"Gergely Gati","g.gati @freemail.hu")
void	scroller_get_extent (Gadget_t *this, Extent_t *min, Extent_t *max)
void	scroller_layout (Gadget_t *this, Rect_t *rect)
int	scroller_input_event_handler (Gadget_t *gad, struct glw_Event *event)
int	scroller_init_gadget (Gadget_t *this, tag *taglist)
int	scroller_gadget_event_handler (Gadget_t *this, int event, tag *taglist)
void	init_scroller_class (u32 module)
EXPORT int	module_Init (u32 module, bases_Modules_t *bases)
Variables
bases_Modules_t *	api
gadget_Method_t	methods []
gadget_Binding_t	binding []
char *	custom_names []

---

Function Documentation

void init_scroller_class (  u32    module )  [static]

Definition at line 335 of file gadget_Scroller.c. References CLASS_SCROLLER_ID, CLASS_SCROLLER_NAME, custom_names, bases_modules_s::gadget_Call, GADGET_REGISTER_CLASS, GADSTF_NORMAL, GADSTF_PRESSED, NULL, scroller_gadget_event_handler, scroller_input_event_handler, TAG_DONE, TAG_GADGET_BINDING, TAG_GADGET_CLASS_ID, TAG_GADGET_COLOR_NAMES, TAG_GADGET_CUSTOM_NAMES, TAG_GADGET_EVENT_HANDLER, TAG_GADGET_GADGET_EVENT_HANDLER, TAG_GADGET_GADGET_SIZE, TAG_GADGET_INPUT_EVENT_HANDLER, TAG_GADGET_METHODS, TAG_GADGET_MODULE, TAG_GADGET_NAME, TAG_GADGET_STATE_MASK, and u32. Referenced by module_Init.

EXPORT int module_Init (  u32    module, bases_Modules_t *    bases )

Definition at line 354 of file gadget_Scroller.c. References EXPORT, init_scroller_class, and u32.

int scroller_gadget_event_handler (  Gadget_t *    this, int    event, tag *    taglist )  [static]

Definition at line 272 of file gadget_Scroller.c. References debug_Begin, debug_End, GADEV_DAMAGE, GADEV_DELETE_GADGET, GADEV_GET_EXTENT, GADEV_INIT_GADGET, GADEV_LAYOUT, GADEV_RESTORE, GADEV_SAVE, max, min, NULL, scroller_get_extent, scroller_init_gadget, scroller_layout, TAG_GAD_EXTMAX, TAG_GAD_EXTMIN, TAG_GAD_RECT, TAG_GADGET_MEM, TAG_GADGET_SIZE, tag_GetTagData, u32, and u8. Referenced by init_scroller_class.

void scroller_get_extent (  Gadget_t *    this, Extent_t *    min, Extent_t *    max )  [static]

Definition at line 130 of file gadget_Scroller.c. References debug_Begin, debug_End, bases_modules_s::gadget_Call, GADGET_GET_FONT, GADGET_MAXIMUM_SIZE, bases_modules_s::glw_Call, Extent_t::height, max, min, _scroller::orientation, _scroller::othersize, SCR_VERTICAL, TAG_DONE, TAG_GADGET_OBJECT, and Extent_t::width. Referenced by scroller_gadget_event_handler.

u32 scroller_get_property (  Gadget_t *    this_gadget, tag *    taglist )  [static]

Definition at line 100 of file gadget_Scroller.c. References debug_Begin, debug_End, _scroller::orientation, _scroller::othersize, _scroller::position, tag_GetTagData, TAG_SCR_ORIENTATION, TAG_SCR_OTHERSIZE, TAG_SCR_POSITION, TAG_SCR_TOTAL, TAG_SCR_VISIBLE, _scroller::total, u32, and _scroller::visible.

int scroller_init_gadget (  Gadget_t *    this, tag *    taglist )

Definition at line 249 of file gadget_Scroller.c. References debug_Begin, debug_End, _scroller::orientation, _scroller::othersize, _scroller::position, tag_GetTagData, TAG_SCR_ORIENTATION, TAG_SCR_OTHERSIZE, TAG_SCR_POSITION, TAG_SCR_TOTAL, TAG_SCR_VISIBLE, _scroller::total, and _scroller::visible. Referenced by scroller_gadget_event_handler.

int scroller_input_event_handler (  Gadget_t *    gad, struct glw_Event *    event )  [static]

Definition at line 178 of file gadget_Scroller.c. References CBK_GADGET_DOWN, CBK_GADGET_MOVE, CBK_GADGET_UP, glw_Event::data, debug_Begin, debug_End, glw_Event::event, bases_modules_s::gadget_Call, GADGET_CALLBACK, GADGET_GET_STATE, GADGET_REFRESH, GADGET_SET_STATE, GADST_NORMAL, GADST_PRESSED, bases_modules_s::gui_Call, GUI_ISINSIDE, Rect_t::height, glw_Event::mousex, glw_Event::mousey, NULL, Gadget_s::rect, SCR_VERTICAL, TAG_DONE, TAG_GADGET_EVENT, TAG_GADGET_EVENT_DATA, TAG_GADGET_OBJECT, TAG_GADGET_STATE, TAG_GADGET_VISUAL, TAG_GUI_RECT, TAG_GUI_X, TAG_GUI_Y, TAG_WIN_GADGET, TAG_WIN_OBJECT, Rect_t::width, Gadget_s::window, bases_modules_s::window_Call, and WINDOW_SETACTIVE. Referenced by init_scroller_class.

void scroller_layout (  Gadget_t *    this, Rect_t *    rect )  [static]

Definition at line 154 of file gadget_Scroller.c. References debug_Begin, debug_End, _scroller::gad_left, _scroller::gad_top, bases_modules_s::gadget_Call, GADGET_GET_STATE, GADGET_RENDER_CUSTOM, GADST_NORMAL, Rect_t::height, _scroller::knob_rect, Rect_t::left, _scroller::orientation, _scroller::position, SCR_CUS_KNOBDOWN, SCR_CUS_KNOBUP, SCR_VERTICAL, TAG_DONE, TAG_GADGET_CUSTOM, TAG_GADGET_FLAGS, TAG_GADGET_OBJECT, TAG_GADGET_RECT, Rect_t::top, _scroller::total, _scroller::visible, and Rect_t::width. Referenced by scroller_gadget_event_handler.

u32 scroller_set_property (  Gadget_t *    this_gadget, tag *    taglist )  [static]

Definition at line 85 of file gadget_Scroller.c. References debug_Begin, debug_End, bases_modules_s::gadget_Call, GADGET_REFRESH, _scroller::position, TAG_DONE, TAG_GADGET_OBJECT, tag_GetTagData, TAG_SCR_POSITION, TAG_SCR_TOTAL, TAG_SCR_VISIBLE, _scroller::total, u32, and _scroller::visible.

VERSION (  "Scroller.gadget"   , 1   , 0   , "Gergely Gati"   , "g.gati @freemail.hu"    )

---

Variable Documentation

bases_Modules_t* api [static]

Definition at line 55 of file gadget_Scroller.c.

gadget_Binding_t binding[] [static]

Initial value: { {"orientation",TAG_SCR_ORIENTATION,GADGET_SELECT,"vertical|horizontal"}, {"total",TAG_SCR_TOTAL,GADGET_INT,NULL}, {"visible",TAG_SCR_VISIBLE,GADGET_INT,NULL}, {"position",TAG_SCR_POSITION,GADGET_INT,NULL}, {"othersize",TAG_SCR_OTHERSIZE,GADGET_INT,NULL}, GADGET_BINDING_DONE } Definition at line 67 of file gadget_Scroller.c.

char* custom_names[] [static]

Initial value: { "knob_up", "knob_down", NULL } Definition at line 77 of file gadget_Scroller.c. Referenced by init_scroller_class.

gadget_Method_t methods[] [static]

Initial value: { {"scroller_set_property",scroller_set_property,0L}, {"scroller_get_property",scroller_get_property,0L}, GADGET_METHOD_DONE } Definition at line 59 of file gadget_Scroller.c.

---