treeview.h File Reference

#include "atari/gui.h"
#include "atari/gemtk/gemtk.h"

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Data Structures
struct	atari_treeview_callbacks

Macros
#define	ATARI_TREEVIEW_WIDGETS
	Default AES Window widgets for a treeview window, can be passed to atari_treeview_create as the flags parameter to have an standardized treeview window. More...

Typedefs
typedef nserror(*	atari_treeview_init2_callback) (struct core_window *cw, struct core_window_callback_table *default_callbacks)
	The atari treeview implementation wraps the core_window callbacks So that it can process parameters and then it passes the event further To the specific implementation window. More...
typedef void(*	atari_treeview_finish_callback) (struct core_window *cw)
typedef void(*	atari_treeview_keypress_callback) (struct core_window *cw, uint32_t ucs4)
typedef void(*	atari_treeview_mouse_action_callback) (struct core_window *cw, browser_mouse_state mouse, int x, int y)
typedef void(*	atari_treeview_draw_callback) (struct core_window *cw, int x, int y, struct rect *clip, const struct redraw_context *ctx)

Enumerations
enum	treeview_area_e { TREEVIEW_AREA_WORK = 0 , TREEVIEW_AREA_TOOLBAR , TREEVIEW_AREA_CONTENT }

Functions
struct core_window *	atari_treeview_create (GUIWIN *win, struct atari_treeview_callbacks *callbacks, void *user_data, uint32_t flags)
	Initalize an window to be an treeview window. More...
void	atari_treeview_delete (struct core_window *cw)
	Free the Treeview, but not the gemtk window used for the treeview. More...
void	atari_treeview_open (struct core_window *cw, GRECT *pos)
	Open the treeview window. More...
bool	atari_treeview_is_open (struct core_window *cw)
	Returns the window "open" state. More...
void	atari_treeview_close (struct core_window *cw)
	Closes (hides) the treeview window. More...
GUIWIN *	atari_treeview_get_gemtk_window (struct core_window *cw)
	Get the window manager window handle. More...
void	atari_treeview_get_grect (struct core_window *cw, enum treeview_area_e mode, GRECT *dest)
	Get an specific area inside the window. More...
void	atari_treeview_redraw (struct core_window *cw)
	Process all pending redraw requests for a single treeview. More...
void	atari_treeview_set_user_data (struct core_window *cw, void *user_data_ptr)
	Attach arbitary user data to the treeview. More...
void *	atari_treeview_get_user_data (struct core_window *cw)
	Return the arbitary user data set by atari_treeview_set_user_data() More...
void	atari_treeview_flush_redraws (void)
	Process all redraw request of all open Treeview windows. More...

Macro Definition Documentation

ATARI_TREEVIEW_WIDGETS

#define ATARI_TREEVIEW_WIDGETS

Value:

                                (CLOSER | MOVER | SIZER| NAME | FULLER |        \
                                SMALLER | VSLIDE | HSLIDE | UPARROW | DNARROW | \
                                LFARROW | RTARROW)

Default AES Window widgets for a treeview window, can be passed to atari_treeview_create as the flags parameter to have an standardized treeview window.

Definition at line 32 of file treeview.h.

Typedef Documentation

atari_treeview_draw_callback

typedef void(* atari_treeview_draw_callback) (struct core_window *cw, int x, int y, struct rect *clip, const struct redraw_context *ctx)

Definition at line 57 of file treeview.h.

atari_treeview_finish_callback

typedef void(* atari_treeview_finish_callback) (struct core_window *cw)

Definition at line 54 of file treeview.h.

atari_treeview_init2_callback

typedef nserror(* atari_treeview_init2_callback) (struct core_window *cw, struct core_window_callback_table *default_callbacks)

The atari treeview implementation wraps the core_window callbacks So that it can process parameters and then it passes the event further To the specific implementation window.

These callbacks must be implemented by any atari treeview window.

Todo:

atari add drag_status callback

Definition at line 53 of file treeview.h.

atari_treeview_keypress_callback

typedef void(* atari_treeview_keypress_callback) (struct core_window *cw, uint32_t ucs4)

Definition at line 55 of file treeview.h.

atari_treeview_mouse_action_callback

typedef void(* atari_treeview_mouse_action_callback) (struct core_window *cw, browser_mouse_state mouse, int x, int y)

Definition at line 56 of file treeview.h.

Enumeration Type Documentation

treeview_area_e

enum treeview_area_e

Enumerator
TREEVIEW_AREA_WORK
TREEVIEW_AREA_TOOLBAR
TREEVIEW_AREA_CONTENT

Definition at line 36 of file treeview.h.

Function Documentation

atari_treeview_close()

void atari_treeview_close

(

struct core_window *

cw

)

Closes (hides) the treeview window.

Definition at line 803 of file treeview.c.

References atari_treeview_window::is_open, atari_treeview_window::next_open, atari_treeview_window::prev_open, treeviews_open, and atari_treeview_window::window.

Referenced by atari_cookie_manager_close(), atari_global_history_close(), and atari_hotlist_close().

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atari_treeview_create()

struct core_window * atari_treeview_create	(	GUIWIN *	win,
		struct atari_treeview_callbacks *	callbacks,
		void *	user_data,
		uint32_t	flags
	)

Initalize an window to be an treeview window.

Definition at line 546 of file treeview.c.

References atari_warn_user(), callbacks, cw_t, handle_event(), atari_treeview_callbacks::init_phase2, atari_treeview_window::io, messages_get_errorcode(), NSERROR_NOMEM, NSERROR_OK, NSLOG, atari_treeview_window::user_data, and atari_treeview_window::window.

Referenced by atari_cookie_manager_init(), atari_global_history_init(), and atari_hotlist_init().

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atari_treeview_delete()

void atari_treeview_delete

(

struct core_window *

cw

)

Free the Treeview, but not the gemtk window used for the treeview.

Definition at line 739 of file treeview.c.

References atari_treeview_callbacks::finish, and atari_treeview_window::io.

Referenced by atari_cookie_manager_destroy(), atari_global_history_destroy(), and atari_hotlist_destroy().

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atari_treeview_flush_redraws()

void atari_treeview_flush_redraws

(

void

)

Process all redraw request of all open Treeview windows.

Definition at line 824 of file treeview.c.

References atari_treeview_is_iconified(), atari_treeview_redraw(), atari_treeview_window::is_open, atari_treeview_window::redraw, and treeviews_open.

Referenced by atari_poll().

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atari_treeview_get_gemtk_window()

GUIWIN * atari_treeview_get_gemtk_window

(

struct core_window *

cw

)

Get the window manager window handle.

Definition at line 618 of file treeview.c.

References atari_treeview_window::window.

Referenced by handle_event().

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atari_treeview_get_grect()

void atari_treeview_get_grect	(	struct core_window *	cw,
		enum treeview_area_e	mode,
		GRECT *	dest
	)

Get an specific area inside the window.

Definition at line 601 of file treeview.c.

References mode, TREEVIEW_AREA_CONTENT, TREEVIEW_AREA_TOOLBAR, and atari_treeview_window::window.

Referenced by atari_treeview_get_window_dimensions(), atari_treeview_invalidate_area(), atari_treeview_update_size(), handle_event(), and on_redraw_event().

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atari_treeview_get_user_data()

void * atari_treeview_get_user_data

(

struct core_window *

cw

)

Return the arbitary user data set by atari_treeview_set_user_data()

Definition at line 795 of file treeview.c.

References atari_treeview_window::user_data.

atari_treeview_is_open()

bool atari_treeview_is_open

(

struct core_window *

cw

)

Returns the window "open" state.

Definition at line 779 of file treeview.c.

References atari_treeview_window::is_open.

Referenced by atari_cookie_manager_destroy(), atari_cookie_manager_open(), atari_global_history_destroy(), atari_global_history_open(), atari_hotlist_destroy(), and atari_hotlist_open().

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atari_treeview_open()

void atari_treeview_open	(	struct core_window *	cw,
		GRECT *	pos
	)

Open the treeview window.

Definition at line 753 of file treeview.c.

References atari_treeview_window::is_open, atari_treeview_window::next_open, atari_treeview_window::prev_open, treeviews_open, and atari_treeview_window::window.

Referenced by atari_cookie_manager_open(), atari_global_history_open(), and atari_hotlist_open().

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atari_treeview_redraw()

void atari_treeview_redraw

(

struct core_window *

cw

)

Process all pending redraw requests for a single treeview.

Definition at line 626 of file treeview.c.

References atari_plotters, clip(), atari_treeview_callbacks::draw, redraw_context::interactive, atari_treeview_window::io, atari_treeview_window::is_open, PLOT_FLAG_OFFSCREEN, plot_get_flags(), plot_get_vdi_handle(), plot_lock(), plot_set_dimensions(), plot_unlock(), atari_treeview_window::rdw_area, atari_treeview_window::redraw, and atari_treeview_window::window.

Referenced by atari_cookie_manager_redraw(), atari_global_history_redraw(), atari_hotlist_redraw(), atari_treeview_flush_redraws(), and on_mbutton_event().

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atari_treeview_set_user_data()

void atari_treeview_set_user_data	(	struct core_window *	cw,
		void *	user_data_ptr
	)

Attach arbitary user data to the treeview.

Definition at line 787 of file treeview.c.

References atari_treeview_window::user_data.