lib/ewl_engines.c File Reference

#include "ewl_base.h"
#include "ewl_private.h"
#include "ewl_macros.h"
#include "ewl_debug.h"

Include dependency graph for ewl_engines.c:


Defines
#define	EWL_ENGINE_DIR "engines"
#define	EWL_ENGINE_EXT ".so"
Enumerations
enum	Ewl_Engine_Hook_Type { EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_HOOK_TYPE_CANVAS, EWL_ENGINE_HOOK_TYPE_THEME, EWL_ENGINE_HOOK_TYPE_POINTER }
Functions
void	ewl_engine_canvas_damage_add (Ewl_Embed *embed, int x, int y, int w, int h)
void	ewl_engine_canvas_freeze (Ewl_Embed *embed)
	Freezes the canvas.
void	ewl_engine_canvas_output_set (Ewl_Embed *emb, int x, int y, int width, int height)
	Sets up the canvas.
void	ewl_engine_canvas_render (Ewl_Embed *embed)
	Renders the canvas.
void	ewl_engine_canvas_setup (Ewl_Window *win, int debug)
	Sets up the canvas.
void	ewl_engine_canvas_thaw (Ewl_Embed *embed)
	Thaws the canvas.
void	ewl_engine_desktop_size_get (Ewl_Embed embed, int w, int *h)
	Sets the dnd awareness.
void	ewl_engine_embed_dnd_aware_set (Ewl_Embed *embed)
	Sets the dnd awareness.
int	ewl_engine_embed_dnd_drag_data_send (Ewl_Embed embed, void handle, void *data, int size)
	Sends dnd data to the drop recipient.
void	ewl_engine_embed_dnd_drag_drop (Ewl_Embed *embed)
	Completes the dnd process on an embed.
void	ewl_engine_embed_dnd_drag_start (Ewl_Embed *embed)
	Starts the dnd process on an embed.
void	ewl_engine_embed_dnd_drag_types_set (Ewl_Embed embed, char *types, unsigned int num)
	Sets the dnd types provided by this embed.
void	ewl_engine_embed_selection_text_set (Ewl_Embed emb, const char txt)
	Sets the embed selection text.
int	ewl_engine_keyboard_grab (Ewl_Window *win)
	Sets the keyboard grab.
void	ewl_engine_keyboard_ungrab (Ewl_Window *win)
	Sets the keyboard ungrab.
Ecore_List *	ewl_engine_names_get (void)
	Retrieves a list of available engine names.
Ewl_Engine *	ewl_engine_new (const char name, int argc, char **argv)
	Retrieves, or creates the given Ewl_Engine, or NULL on failure.
int	ewl_engine_pointer_data_new (Ewl_Embed embed, unsigned int data, int w, int h)
	Creates a new pointer from ARGB data.
void	ewl_engine_pointer_free (Ewl_Embed *embed, int pointer)
	Free the identified pointer.
int	ewl_engine_pointer_get (Ewl_Embed *embed)
	Retrieve the currently used pointer.
int	ewl_engine_pointer_grab (Ewl_Window *win)
	Sets the pointer grab.
void	ewl_engine_pointer_set (Ewl_Embed *embed, int pointer)
	Change the current pointer to the one identified.
void	ewl_engine_pointer_ungrab (Ewl_Window *win)
	Sets the pointer ungrab.
char *	ewl_engine_theme_data_get (Ewl_Widget w, char key)
	Fetch data from the theme system.
void	ewl_engine_theme_freeze (Ewl_Embed *embed)
	Freeze the theme system.
void *	ewl_engine_theme_object_add (Ewl_Embed *embed)
	Add a theme object.
void	ewl_engine_theme_object_clip_set (Ewl_Embed embed, void obj, void *clip)
	Clip set a theme object.
void	ewl_engine_theme_object_clip_unset (Ewl_Embed embed, void obj)
	Clip unset a theme object.
void	ewl_engine_theme_object_del (Ewl_Embed embed, void obj)
	Del a theme object.
void	ewl_engine_theme_object_file_set (Ewl_Embed embed, void obj, char file, char group)
	File set a theme object.
void	ewl_engine_theme_object_hide (Ewl_Embed embed, void obj)
	Hide a theme object.
void	ewl_engine_theme_object_move (Ewl_Embed embed, void obj, int x, int y)
	Move a theme object.
void	ewl_engine_theme_object_resize (Ewl_Embed embed, void obj, int width, int height)
	Resize a theme object.
void	ewl_engine_theme_object_show (Ewl_Embed embed, void obj)
	Show a theme object.
void	ewl_engine_theme_thaw (Ewl_Embed *embed)
	Thaw the theme system.
void *	ewl_engine_theme_widget_group (Ewl_Widget *w)
	Create a grouping for theme objects.
void	ewl_engine_window_borderless_set (Ewl_Window *win)
	Sets the window borderless.
void	ewl_engine_window_destroy (Ewl_Window *win)
	Destroys the window.
void	ewl_engine_window_dialog_set (Ewl_Window *win)
	Sets the window as a dialog.
void	ewl_engine_window_geometry_get (Ewl_Window win, int root, int width, int *height)
	Retrieves the window geometry.
void	ewl_engine_window_hide (Ewl_Window *win)
	Hides the window.
void	ewl_engine_window_hints_set (Ewl_Window *win)
	Sets the window hints.
void	ewl_engine_window_leader_set (Ewl_Window *win)
	Sets a leader for the window.
void	ewl_engine_window_lower (Ewl_Window *win)
	Lowers the window.
void	ewl_engine_window_min_max_size_set (Ewl_Window *win)
	Sets the window min/max size.
void	ewl_engine_window_move (Ewl_Window *win)
	Moves the window.
void	ewl_engine_window_name_class_set (Ewl_Window *win)
	Sets the name and class of the window.
void	ewl_engine_window_new (Ewl_Window *win)
	Creates a new window.
void	ewl_engine_window_raise (Ewl_Window *win)
	Raises the window.
void	ewl_engine_window_resize (Ewl_Window *win)
	Resizes the window.
void	ewl_engine_window_show (Ewl_Window *win)
	Shows the window.
void	ewl_engine_window_states_set (Ewl_Window *win)
	Sets the window state values.
void	ewl_engine_window_title_set (Ewl_Window *win)
	Sets the title of the window.
void	ewl_engine_window_transient_for (Ewl_Window *win)
	Sets the window transient.
int	ewl_engines_init (void)
	Initialises the engine system.
void	ewl_engines_shutdown (void)
	Shutdown the engine system.
Variables
Ecore_Path_Group *	ewl_engines_path = NULL

Define Documentation

#define EWL_ENGINE_DIR "engines"

Referenced by ewl_engine_names_get(), and ewl_engine_new().

#define EWL_ENGINE_EXT ".so"

Referenced by ewl_engine_names_get().

Enumeration Type Documentation

enum typedef enum Ewl_Engine_Hook_Type Ewl_Engine_Hook_Type

Enumerator:

EWL_ENGINE_HOOK_TYPE_WINDOW
EWL_ENGINE_HOOK_TYPE_CANVAS
EWL_ENGINE_HOOK_TYPE_THEME
EWL_ENGINE_HOOK_TYPE_POINTER

Function Documentation

void ewl_engine_canvas_damage_add	(	Ewl_Embed *	embed,
		int	x,
		int	y,
		int	w,
		int	h
	)

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_CANVAS_DAMAGE_ADD, and EWL_ENGINE_HOOK_TYPE_CANVAS.

void ewl_engine_canvas_freeze ( Ewl_Embed * embed )

Freezes the canvas.

Parameters:

embed,:

the embed to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_CANVAS_FREEZE, and EWL_ENGINE_HOOK_TYPE_CANVAS.

Referenced by ewl_embed_freeze().

void ewl_engine_canvas_output_set	(	Ewl_Embed *	emb,
		int	x,
		int	y,
		int	width,
		int	height
	)

Sets up the canvas.

Parameters:

	emb,:	The embed to work with
	x,:	The x coord to set
	y,:	The y coord to set
	width,:	The width to set
	height,:	The height to set

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_CANVAS_OUTPUT_SET, and EWL_ENGINE_HOOK_TYPE_CANVAS.

Referenced by ewl_window_cb_configure().

void ewl_engine_canvas_render ( Ewl_Embed * embed )

Renders the canvas.

Parameters:

embed,:

the embed to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_CANVAS_RENDER, and EWL_ENGINE_HOOK_TYPE_CANVAS.

void ewl_engine_canvas_setup	(	Ewl_Window *	win,
		int	debug
	)

Sets up the canvas.

Parameters:

	win,:	the window to work with
	debug,:	The debug setting

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_ENGINE_CANVAS_SETUP, EWL_ENGINE_HOOK_TYPE_CANVAS, and EWL_WINDOW_TYPE.

Referenced by ewl_window_cb_realize().

void ewl_engine_canvas_thaw ( Ewl_Embed * embed )

Thaws the canvas.

Parameters:

embed,:

the embed to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_CANVAS_THAW, and EWL_ENGINE_HOOK_TYPE_CANVAS.

Referenced by ewl_embed_thaw().

void ewl_engine_desktop_size_get	(	Ewl_Embed *	embed,
		int *	w,
		int *	h
	)

Sets the dnd awareness.

Parameters:

	embed,:	the embed to work with
	w,:	a pointer where the width of the desktop will be stored
	h,:	a pointer where the height pf the desktop will be stored

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, and EWL_ENGINE_WINDOW_DESKTOP_SIZE_GET.

Referenced by ewl_embed_desktop_size_get().

void ewl_engine_embed_dnd_aware_set ( Ewl_Embed * embed )

Sets the dnd awareness.

Parameters:

embed,:

the embed to work with

Returns:: Returns no value

References Ewl_Embed::canvas_window, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, and EWL_ENGINE_WINDOW_DND_AWARE_SET.

Referenced by ewl_embed_cb_realize(), ewl_embed_dnd_aware_set(), and ewl_window_cb_realize().

int ewl_engine_embed_dnd_drag_data_send	(	Ewl_Embed *	embed,
		void *	handle,
		void *	data,
		int	size
	)

Sends dnd data to the drop recipient.

Parameters:

	embed,:	the embed to work with
	handle,:	The DND handle to work with
	data,:	The data to send
	size,:	The size of the data being sent

Returns:: Returns no value

References Ewl_Embed::canvas_window, DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_INT, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, and EWL_ENGINE_WINDOW_DND_DRAG_DATA_SEND.

Referenced by ewl_dnd_drag_data_send().

void ewl_engine_embed_dnd_drag_drop ( Ewl_Embed * embed )

Completes the dnd process on an embed.

Parameters:

embed,:

the embed to work with

Returns:: Returns no value

References Ewl_Embed::canvas_window, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, and EWL_ENGINE_WINDOW_DND_DRAG_DROP.

Referenced by ewl_dnd_drag_drop().

void ewl_engine_embed_dnd_drag_start ( Ewl_Embed * embed )

Starts the dnd process on an embed.

Parameters:

embed,:

the embed to work with

Returns:: Returns no value

References Ewl_Embed::canvas_window, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, and EWL_ENGINE_WINDOW_DND_DRAG_START.

Referenced by ewl_dnd_external_drag_start().

void ewl_engine_embed_dnd_drag_types_set	(	Ewl_Embed *	embed,
		char **	types,
		unsigned int	num
	)

Sets the dnd types provided by this embed.

Parameters:

	embed,:	the embed to work with
	types,:	The dnd types to set
	num,:	The number of types

Returns:: Returns no value

References Ewl_Embed::canvas_window, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, and EWL_ENGINE_WINDOW_DND_DRAG_TYPES_SET.

Referenced by ewl_dnd_external_drag_start().

void ewl_engine_embed_selection_text_set	(	Ewl_Embed *	emb,
		const char *	txt
	)

Sets the embed selection text.

Parameters:

	emb,:	the embed to work with
	txt,:	The text to set as the selection

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_SELECTION_TEXT_SET, and REALIZED.

Referenced by ewl_embed_selection_text_set().

int ewl_engine_keyboard_grab ( Ewl_Window * win )

Sets the keyboard grab.

Parameters:

win,:

the window to work with

Returns:: The keyboard grab value

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_INT, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_KEYBOARD_GRAB, EWL_WINDOW_TYPE, REALIZED, and VISIBLE.

Referenced by ewl_window_cb_expose(), and ewl_window_keyboard_grab_set().

void ewl_engine_keyboard_ungrab ( Ewl_Window * win )

Sets the keyboard ungrab.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_KEYBOARD_UNGRAB, EWL_WINDOW_TYPE, REALIZED, and VISIBLE.

Referenced by ewl_window_cb_hide().

Ecore_List* ewl_engine_names_get ( void )

Retrieves a list of available engine names.

Returns:: Returns a list of engine names

References DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_PTR, EWL_ENGINE_DIR, EWL_ENGINE_EXT, IF_FREE_LIST, and PATH_MAX.

Referenced by ewl_print_help().

Ewl_Engine* ewl_engine_new	(	const char *	name,
		int *	argc,
		char **	argv
	)

Retrieves, or creates the given Ewl_Engine, or NULL on failure.

Parameters:

	name,:	The name of the engine to create
	argc,:	Arguments count
	argv,:	Arguments

Returns:: Returns the Ewl_Engine or NULL on failure

References DCHECK_PARAM_PTR_RET, DENTER_FUNCTION, Ewl_Engine::dependancies, DLEVEL_STABLE, DRETURN_PTR, EWL_ENGINE, EWL_ENGINE_DIR, ewl_engine_new(), ewl_engines_path, FREE, PATH_MAX, and Ewl_Engine::plugin.

Referenced by ewl_embed_engine_name_set(), ewl_engine_new(), and ewl_init().

int ewl_engine_pointer_data_new	(	Ewl_Embed *	embed,
		unsigned int *	data,
		int	w,
		int	h
	)

Creates a new pointer from ARGB data.

Returns:: Returns a pointer id on success, zero on failure.

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_INT, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_POINTER, and EWL_ENGINE_POINTER_DATA_NEW.

void ewl_engine_pointer_free	(	Ewl_Embed *	embed,
		int	pointer
	)

Free the identified pointer.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_POINTER, and EWL_ENGINE_POINTER_FREE.

int ewl_engine_pointer_get ( Ewl_Embed * embed )

Retrieve the currently used pointer.

Returns:: Returns a pointer id on success, zero on failure.

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_INT, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_POINTER, and EWL_ENGINE_POINTER_GET.

int ewl_engine_pointer_grab ( Ewl_Window * win )

Sets the pointer grab.

Parameters:

win,:

the window to work with

Returns:: Returns the pointer grab value

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_INT, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_POINTER_GRAB, EWL_WINDOW_TYPE, REALIZED, and VISIBLE.

Referenced by ewl_window_cb_expose(), and ewl_window_pointer_grab_set().

void ewl_engine_pointer_set	(	Ewl_Embed *	embed,
		int	pointer
	)

Change the current pointer to the one identified.

Returns:: Returns no value.

References Ewl_Embed::cursor, DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_POINTER, and EWL_ENGINE_POINTER_SET.

Referenced by ewl_embed_mouse_cursor_set().

void ewl_engine_pointer_ungrab ( Ewl_Window * win )

Sets the pointer ungrab.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_POINTER_UNGRAB, EWL_WINDOW_TYPE, REALIZED, and VISIBLE.

Referenced by ewl_window_cb_hide().

char* ewl_engine_theme_data_get	(	Ewl_Widget *	w,
		char *	key
	)

Fetch data from the theme system.

Parameters:

	w,:	Widget used to lookup the current theme key.
	key,:	The key to lookup

Returns:: Returns the theme data

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_PTR, ewl_embed_widget_find(), EWL_ENGINE_HOOK_TYPE_THEME, EWL_ENGINE_THEME_DATA_GET, ewl_theme_path_get(), and EWL_WIDGET_TYPE.

void ewl_engine_theme_freeze ( Ewl_Embed * embed )

Freeze the theme system.

Parameters:

embed,:

Embed used to lookup the current theme engine.

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_FREEZE.

Referenced by ewl_embed_freeze().

void* ewl_engine_theme_object_add ( Ewl_Embed * embed )

Add a theme object.

Returns:: Returns a new theme object on success, NULL on failure

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_PTR, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_ADD.

void ewl_engine_theme_object_clip_set	(	Ewl_Embed *	embed,
		void *	obj,
		void *	clip
	)

Clip set a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_CLIP_SET.

void ewl_engine_theme_object_clip_unset	(	Ewl_Embed *	embed,
		void *	obj
	)

Clip unset a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_CLIP_UNSET.

void ewl_engine_theme_object_del	(	Ewl_Embed *	embed,
		void *	obj
	)

Del a theme object.

Returns:: Returns a new theme object on success, NULL on failure

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_DEL.

void ewl_engine_theme_object_file_set	(	Ewl_Embed *	embed,
		void *	obj,
		char *	file,
		char *	group
	)

File set a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_FILE_SET.

void ewl_engine_theme_object_hide	(	Ewl_Embed *	embed,
		void *	obj
	)

Hide a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_HIDE.

void ewl_engine_theme_object_move	(	Ewl_Embed *	embed,
		void *	obj,
		int	x,
		int	y
	)

Move a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_MOVE.

void ewl_engine_theme_object_resize	(	Ewl_Embed *	embed,
		void *	obj,
		int	width,
		int	height
	)

Resize a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_ENGINE_HOOK_TYPE_THEME, EWL_ENGINE_THEME_OBJECT_RESIZE, and EWL_WIDGET_TYPE.

void ewl_engine_theme_object_show	(	Ewl_Embed *	embed,
		void *	obj
	)

Show a theme object.

Returns:: Returns no value.

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_OBJECT_SHOW.

void ewl_engine_theme_thaw ( Ewl_Embed * embed )

Thaw the theme system.

Parameters:

embed,:

Embed used to lookup the current theme engine.

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED_TYPE, EWL_ENGINE_HOOK_TYPE_THEME, and EWL_ENGINE_THEME_THAW.

Referenced by ewl_embed_thaw().

void* ewl_engine_theme_widget_group ( Ewl_Widget * w )

Create a grouping for theme objects.

Returns:: Returns a new object group on success, NULL on failure

References DCHECK_PARAM_PTR_RET, DCHECK_TYPE_RET, DENTER_FUNCTION, DLEVEL_STABLE, DRETURN_PTR, ewl_embed_widget_find(), EWL_ENGINE_HOOK_TYPE_THEME, EWL_ENGINE_THEME_WIDGET_GROUP, and EWL_WIDGET_TYPE.

void ewl_engine_window_borderless_set ( Ewl_Window * win )

Sets the window borderless.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_NAME_CLASS_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_borderless_set(), ewl_window_cb_realize(), and ewl_window_cb_show().

void ewl_engine_window_destroy ( Ewl_Window * win )

Destroys the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_DESTROY, EWL_WINDOW_TYPE, and REALIZED.

Referenced by ewl_window_cb_unrealize().

void ewl_engine_window_dialog_set ( Ewl_Window * win )

Sets the window as a dialog.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_DIALOG_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_cb_realize(), and ewl_window_dialog_set().

void ewl_engine_window_geometry_get	(	Ewl_Window *	win,
		int	root,
		int *	width,
		int *	height
	)

Retrieves the window geometry.

Parameters:

	win,:	the window to work with
	root,:	The root window to get the height for
	width,:	Where to store the width
	height,:	Where to store the height

Returns:: Returns no value We dont' check win == null in case their querying after the root window

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_GEOMETRY_GET, and EWL_WINDOW_TYPE.

Referenced by ewl_window_cb_realize().

void ewl_engine_window_hide ( Ewl_Window * win )

Hides the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_HIDE, and EWL_WINDOW_TYPE.

Referenced by ewl_window_cb_hide(), and ewl_window_cb_unrealize().

void ewl_engine_window_hints_set ( Ewl_Window * win )

Sets the window hints.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_HINTS_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_cb_realize(), ewl_window_leader_foreign_set(), ewl_window_leader_set(), and ewl_window_urgent_set().

void ewl_engine_window_leader_set ( Ewl_Window * win )

Sets a leader for the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_LEADER_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_cb_realize(), ewl_window_leader_foreign_set(), and ewl_window_leader_set().

void ewl_engine_window_lower ( Ewl_Window * win )

Lowers the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_LOWER, EWL_WINDOW_TYPE, and REALIZED.

Referenced by ewl_window_lower().

void ewl_engine_window_min_max_size_set ( Ewl_Window * win )

Sets the window min/max size.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_MIN_MAX_SIZE_SET, and EWL_WINDOW_TYPE.

Referenced by ewl_window_cb_configure().

void ewl_engine_window_move ( Ewl_Window * win )

Moves the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_MOVE, EWL_WINDOW_TYPE, and REALIZED.

Referenced by ewl_window_move().

void ewl_engine_window_name_class_set ( Ewl_Window * win )

Sets the name and class of the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_NAME_CLASS_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_cb_realize(), ewl_window_class_set(), and ewl_window_name_set().

void ewl_engine_window_new ( Ewl_Window * win )

Creates a new window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_NEW, and EWL_WINDOW_TYPE.

Referenced by ewl_window_cb_realize().

void ewl_engine_window_raise ( Ewl_Window * win )

Raises the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_RAISE, EWL_WINDOW_TYPE, and REALIZED.

Referenced by ewl_window_raise().

void ewl_engine_window_resize ( Ewl_Window * win )

Resizes the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_RESIZE, EWL_WINDOW_TYPE, and REALIZED.

Referenced by ewl_window_cb_configure(), and ewl_window_cb_show().

void ewl_engine_window_show ( Ewl_Window * win )

Shows the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_SHOW, and EWL_WINDOW_TYPE.

Referenced by ewl_window_cb_show().

void ewl_engine_window_states_set ( Ewl_Window * win )

Sets the window state values.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_STATES_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_attention_demand(), ewl_window_cb_realize(), ewl_window_fullscreen_set(), ewl_window_modal_set(), ewl_window_skip_pager_set(), and ewl_window_skip_taskbar_set().

void ewl_engine_window_title_set ( Ewl_Window * win )

Sets the title of the window.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_TITLE_SET, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_cb_realize(), and ewl_window_title_set().

void ewl_engine_window_transient_for ( Ewl_Window * win )

Sets the window transient.

Parameters:

win,:

the window to work with

Returns:: Returns no value

References DCHECK_PARAM_PTR, DCHECK_TYPE, DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, DRETURN, EWL_EMBED, EWL_ENGINE_HOOK_TYPE_WINDOW, EWL_ENGINE_WINDOW_TRANSIENT_FOR, EWL_WINDOW_TYPE, and Ewl_Window::window.

Referenced by ewl_window_transient_for(), and ewl_window_transient_for_foreign().

int ewl_engines_init ( void )

Initialises the engine system.

Returns:: Returns no value

References DENTER_FUNCTION, DLEVEL_STABLE, and DRETURN_INT.

Referenced by ewl_init().

void ewl_engines_shutdown ( void )

Shutdown the engine system.

Returns:: Returns no value

References DENTER_FUNCTION, DLEAVE_FUNCTION, DLEVEL_STABLE, ewl_engines_path, and IF_FREE_HASH.

Referenced by ewl_init().

Variable Documentation

Ecore_Path_Group* ewl_engines_path = NULL

Referenced by ewl_engine_new(), and ewl_engines_shutdown().

lib/ewl_engines.c File Reference

Defines

Enumerations

Functions

Variables

Define Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation