Thread: E CVS: libs/ewl rbdpngn (Page 2)

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Author  : rbdpngn
Project : e17
Module  : libs/ewl

Dir     : e17/libs/ewl/src


Modified Files:
	ewl_button.c ewl_config.c ewl_config.h ewl_fx.c ewl_fx.h 
	ewl_scrollbar.c ewl_scrollpane.c ewl_spinner.c ewl_spinner.h 
	ewl_widget.c ewl_window.c ewl_window.h 


Log Message:
* Changed the fx API slightly to simplify the job of calculating intervals
  between frames, and reduce the number of steps for the calculation.

* Setup a config option for the user to put a bound on the frames per second
  for fx. This should be useful for slower machines when running apps with lots
  of widgets displayed.

* Added more documenting comments, but haven't added sections to the
  manual.raw yet.

* Added window geometry functions since the standard object geometries don't
  work well with windows.

* Fixed the spinner test to use the new window geometry functions.


===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_button.c,v
retrieving revision 1.30
retrieving revision 1.31
diff -u -3 -r1.30 -r1.31

--- ewl_button.c	2001/11/09 23:41:48	1.30
+++ ewl_button.c	2001/11/14 00:30:15	1.31
@@ -95,7 +95,6 @@
 
 /**
  * ewl_button_set_label - change the label of the specified button
- *
  * @b: the buttons whose label will be changed
  * @l: the new label for the button
  *
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_config.c,v
retrieving revision 1.17
retrieving revision 1.18
diff -u -3 -r1.17 -r1.18
--- ewl_config.c	2001/11/09 23:41:48	1.17
+++ ewl_config.c	2001/11/14 00:30:15	1.18
@@ -330,6 +330,7 @@
 	ewl_config_set_str("system", "/fx/paths/0",
 			   PACKAGE_DATA_DIR "/plugins/fx");
 	ewl_config_set_int("system", "/fx/paths/count", 1);
+	ewl_config_set_int("system", "/fx/fps", 50);
 	ewl_config_set_str("system", "/theme/name", "default");
 	ewl_config_set_int("system", "/theme/cache", 0);
 
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_config.h,v
retrieving revision 1.13
retrieving revision 1.14
diff -u -3 -r1.13 -r1.14
--- ewl_config.h	2001/11/09 23:41:48	1.13
+++ ewl_config.h	2001/11/14 00:30:15	1.14
@@ -22,6 +22,7 @@
 	struct
 	{
 		Ewd_List *paths;
+		int fps;
 	}
 	fx;
 	struct
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_fx.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -3 -r1.18 -r1.19
--- ewl_fx.c	2001/11/10 20:32:26	1.18
+++ ewl_fx.c	2001/11/14 00:30:15	1.19
@@ -16,6 +16,12 @@
 static int fx_group_id = -1;
 
 
+/**
+ * ewl_fx_init - initialize any fx variables that must be set up ahead of time
+ * 
+ * Returns no value. The programmer should not call this, it is used by
+ * ewl_init, and nothing else.
+ */
 int
 ewl_fx_init(void)
 {
@@ -49,6 +55,12 @@
 	DRETURN_INT(TRUE, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_init - initialize any fx variables that must be set up ahead of time
+ * 
+ * Returns no value. The programmer should not call this, it is used by
+ * ewl_deinit, and nothing else.
+ */
 int
 ewl_fx_deinit(void)
 {
@@ -59,6 +71,12 @@
 	DRETURN_INT(TRUE, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_init_widget - initialize fx for a specified widget
+ * @w: the widget to setup fx variables
+ *
+ * Returns no value. Internal variables for fx to be used are setup on @w.
+ */
 void
 ewl_fx_init_widget(Ewl_Widget * w)
 {
@@ -131,6 +149,12 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_deinit_widget - deinitialize fx for a specified widget
+ * @w: the widget to remove fx variables
+ *
+ * Returns no value. Frees fx variables attached to the widget @w.
+ */
 void
 ewl_fx_deinit_widget(Ewl_Widget * w)
 {
@@ -139,6 +163,18 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_add_proto - add a prototype for executing fx
+ * @name: the identifier for the fx
+ * @fx_start: the function called when the fx begin
+ * @fx_cont: the function called at specified intervals
+ * @fx_stop: the function called when the fx stop
+ * @modifies: a bit mask that specifies which properties the fx alter
+ *
+ * Returns -1 on error, 0 if a cached version of the proto is found, 1 if a
+ * newly allocated prototype is used. This should be used if a programmer
+ * wishes to include their own plugins.
+ */
 int
 ewl_fx_add_proto(char *name,
 		 Ewl_FX_Function fx_start,
@@ -169,15 +205,27 @@
 	DRETURN_INT(1, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_del_proto - delete the prototype for the fx with the specified @name
+ * @name: the name identifier for the fx prototype to remove.
+ *
+ * Returns TRUE on success, FALSE on failure.
+ */
 int
 ewl_fx_del_proto(char *name)
 {
 	DENTER_FUNCTION(DLEVEL_STABLE);
-	DCHECK_PARAM_PTR_RET("name", name, -1);
+	DCHECK_PARAM_PTR_RET("name", name, FALSE);
 
-	DRETURN_INT(1, DLEVEL_STABLE);
+	DRETURN_INT(TRUE, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_proto_get - retrieve a prototype for the plugin of the specified @name
+ * @name: the name identifier for the desired fx prototype
+ *
+ * Returns a pointer to the found fx prototype on success, NULL on failure.
+ */
 Ewl_FX_Proto *
 ewl_fx_proto_get(char *name)
 {
@@ -191,6 +239,16 @@
 	DRETURN_PTR(fxp, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_add - add fx to a specified widget
+ * @w: the widget to add the fx
+ * @name: the name of the fx to add
+ * @cb_start: the callback to indicate the fx have started
+ * @cb_stop: the callback to indicate the fx have stopped
+ *
+ * Returns -1 on error, 0 if the fx have already been started, 1 if the fx are
+ * newly started.
+ */
 int
 ewl_fx_add(Ewl_Widget * w, char *name, Ewl_Callback_Type cb_start,
 	   Ewl_Callback_Type cb_stop)
@@ -250,6 +308,16 @@
 	DRETURN_INT(1, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_del - delete the specified fx from the widget @w
+ * @w: the widget to delete fx
+ * @name: the name of the fx to remove from @w
+ * @cb_start: the callback to indicate the start of the fx
+ * @cb_stop: the callback to indicate the stop of the fx
+ *
+ * Returns -1 on error, 0 if the fx are not running, 1 if the fx are running
+ * and have been stopped.
+ */
 int
 ewl_fx_del(Ewl_Widget * w, char *name, Ewl_Callback_Type cb_start,
 	   Ewl_Callback_Type cb_stop)
@@ -307,6 +375,12 @@
 	DRETURN_INT(1, DLEVEL_STABLE);
 }
 
+/**
+ * ewd_fx_del_all - remove all fx from the specified widget
+ * @w: the widget to remove fx
+ *
+ * Returns no value. Any fx currently running are stopped.
+ */
 void
 ewl_fx_del_all(Ewl_Widget * w)
 {
@@ -342,14 +416,26 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_timer_add - add a timer for the specified fx on the a widget
+ * @w: the widget to add the fx timer
+ * @name: the name of the fx to add the timer
+ * @interval: the interval between timer notifications
+ * @step: FIXME what does this do? the only references to it just calculate it
+ * @count: the number of times to execute the timer
+ * @data: user specified data to pass to the timer function
+ *
+ * Returns no value. Sets up a timer to be executed at regular intervals to
+ * allow animation of fx.
+ */
 void
-ewl_fx_timer_add(Ewl_Widget * w, char *name, double interval,
-		 double step, int count, void *data)
+ewl_fx_timer_add(Ewl_Widget * w, char *name, double timeout, int fps,
+		 int value_span, void *data)
 {
 	Ewl_FX_Timer *timer;
 	Ewl_FX_Pending *pend = NULL;
 	Ewl_FX_Proto *fxp;
-	int l;
+	int l, ufps;
 
 	DENTER_FUNCTION(DLEVEL_STABLE);
 	DCHECK_PARAM_PTR("w", w);
@@ -383,12 +469,20 @@
 	timer = NEW(Ewl_FX_Timer, 1);
 	ZERO(timer, Ewl_FX_Timer, 1);
 
+	/*
+	 * Allow the user to override the programmers chosen fps if that value
+	 * is specified and smaller than the programmers fps.
+	 */
+	ufps = ewl_config_get_int("system", "/fx/fps");
+	if (ufps && ufps < fps)
+		fps = ufps;
+
 	timer->widget = w;
 	timer->func = fxp->fx_cont;
-	timer->step = step;
-	timer->interval = interval;
+	timer->interval = 1 / (float)fps;
 	timer->count = 0;
-	timer->hits = count;
+	timer->hits = timeout * fps;
+	timer->step = (float)value_span / (timer->hits + 0.5);
 	timer->data = data;
 	timer->pend = pend;
 
@@ -407,6 +501,13 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_timer_del - remove a timer of a specified name from a widget
+ * @w: the widget to remove the timer
+ * @name: the name of the timer attached to @w that is to be removed
+ *
+ * Returns no value. Removes the timer specified by @name from the widget @w.
+ */
 void
 ewl_fx_timer_del(Ewl_Widget * w, char *name)
 {
@@ -444,29 +545,45 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_calculate_interval - determine the interval between frames
+ * @fps: the desired frames per second
+ *
+ * Returns the interval between frames on success, 0 on failure.
+ */
 double
-ewl_fx_calculate_interval(double fps, double timeout)
+ewl_fx_calculate_interval(double fps)
 {
 	double ival = 0;
 
 	DENTER_FUNCTION(DLEVEL_STABLE);
+
+	/*
+	 * Need to check fps to ensure we don't get a divide by zero error.
+	 */
+	DCHECK_PARAM_PTR_RET("fps", fps, 0.0);
 
-	ival = timeout / (fps * timeout);
+	ival = 1 / fps;
 
 	D(DLEVEL_STABLE, "interval = %f", ival);
 
 	DRETURN_FLOAT(ival, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_calculate_step - determine the step between frames
+ * @start_val: the beginning value of the step
+ * @end_val: the ending value of the step
+ * @fps: the frames per second of the animation
+ */
 double
-ewl_fx_calculate_step(double start_val, double end_val,
-		      double fps, double timeout)
+ewl_fx_calculate_step(double start_val, double end_val, double fps)
 {
 	double step = 0;
 
 	DENTER_FUNCTION(DLEVEL_STABLE);
 
-	step = timeout / (fps * timeout);
+	step = 1 / fps;
 
 	if (end_val > start_val)
 		step *= (end_val - start_val);
@@ -478,6 +595,17 @@
 	DRETURN_FLOAT(step, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_clip_box_get_color - retrieve the current color of the fx clip box
+ * @w: the widget to check the clip box color
+ * @r: a pointer to the integer to store the red value
+ * @g: a pointer to the integer to store the green value
+ * @b: a pointer to the integer to store the blue value
+ * @a: a pointer to the integer to store the alpha value
+ *
+ * Returns no value. The RGBA values of @w's fx clip box are stored into any
+ * non-NULL pointers @r, @g, @b, and @a respectively.
+ */
 void
 ewl_fx_clip_box_get_color(Ewl_Widget * w, int *r, int *g, int *b, int *a)
 {
@@ -501,6 +629,17 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_clip_box_set_color - set the color for a widgets fx clip box
+ * @w: the widget to set the color
+ * @r: the red value to be set
+ * @g: the green value to be set
+ * @b: the blue value to be set
+ * @a: the alpha value to be set
+ *
+ * Returns no value. Sets the RGBA colors of @w's fx clib box to @r, @g, @b,
+ * and @a respectively.
+ */
 void
 ewl_fx_clip_box_set_color(Ewl_Widget * w, int r, int g, int b, int a)
 {
@@ -513,6 +652,12 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_plugin_load - load a plugin of a specified name
+ * @name: the name of the plugin to load
+ *
+ * Returns a pointer to the fx prototype on success, NULL on failure.
+ */
 Ewl_FX_Proto *
 ewl_fx_plugin_load(char *name)
 {
@@ -549,6 +694,12 @@
 	DRETURN_PTR(fxp, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_get_available - get a list of available plugins
+ * 
+ *
+ * Returns a list of available plugins on success, NULL on failure.
+ */
 Ewd_List *
 ewl_fx_get_available(void)
 {
@@ -561,6 +712,13 @@
 	DRETURN_PTR(avail, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_fx_start - start pending fx on a widget
+ * @w: the widget to start pending fx
+ * @pend: the pending effect to start
+ *
+ * Returns no value. Starts the pending fx @pend on widget @w.
+ */
 void
 ewl_fx_start(Ewl_Widget * w, Ewl_FX_Pending * pend)
 {
@@ -626,10 +784,10 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
-/*
+/**
  * ewl_fx_stop - stop a pending effect.
  * @w: the widget to stop the pending effect on.
- * @pend what pending effect to stop.
+ * @pend: the pending effect to stop.
  *
  * Returns no value. Here we stop the pending effect and search through
  * qued effects and start matching effects and remove them from the que list.
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_fx.h,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -3 -r1.11 -r1.12
--- ewl_fx.h	2001/11/09 23:41:48	1.11
+++ ewl_fx.h	2001/11/14 00:30:15	1.12
@@ -70,13 +70,12 @@
 	       Ewl_Callback_Type cb_stop);
 void ewl_fx_del_all(Ewl_Widget * w);
 
-void ewl_fx_timer_add(Ewl_Widget * w, char *name, double interval,
-		      double step, int count, void *data);
+void ewl_fx_timer_add(Ewl_Widget * w, char *name, double timeout, int fps,
+		 int value_span, void *data);
 void ewl_fx_timer_del(Ewl_Widget * w, char *name);
 
-double ewl_fx_calculate_interval(double fps, double timeout);
-double ewl_fx_calculate_step(double start_val, double end_val,
-			     double fps, double timeout);
+double ewl_fx_calculate_interval(double fps);
+double ewl_fx_calculate_step(double start_val, double end_val, double fps);
 
 void ewl_fx_clip_box_get_color(Ewl_Widget * w, int *r, int *g, int *b,
 			       int *a);
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_scrollbar.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -3 -r1.8 -r1.9
--- ewl_scrollbar.c	2001/11/12 19:41:00	1.8
+++ ewl_scrollbar.c	2001/11/14 00:30:15	1.9
@@ -16,7 +16,6 @@
 
 /**
  * ewl_scrollbar_new - allocate and initialize a new scrollbar widget
- *
  * @orientation: the desired orientation of the scrollbar
  *
  * Returns NULL on failure, or a pointer to the newly allocated scrollbar
@@ -105,6 +104,14 @@
 	DRETURN_PTR(EWL_WIDGET(s), DLEVEL_STABLE);
 }
 
+/**
+ * ewl_scrollbar_set_fill_percentage - set the percentage filled by drag button
+ * @s: the scrollbar to change fill percentage
+ * @fp: the percentage of the scrollbar filled by the drag button
+ *
+ * Returns no value. Changes the area of the scrollbar that is filled by the
+ * drag button.
+ */
 void
 ewl_scrollbar_set_fill_percentage(Ewl_Scrollbar * s, double fp)
 {
@@ -128,6 +135,13 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_scrollbar_get_fill_percentage - get the percentage filled by drag button
+ * @s: the scrollbar to retrieve fill percentage
+ *
+ * Returns the percentage of the scrollbar that the drag button fills on
+ * success, -1 on failure.
+ */
 double
 ewl_scrollbar_get_fill_percentage(Ewl_Scrollbar * s)
 {
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_scrollpane.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -3 -r1.2 -r1.3
--- ewl_scrollpane.c	2001/11/12 19:41:00	1.2
+++ ewl_scrollpane.c	2001/11/14 00:30:15	1.3
@@ -17,6 +17,12 @@
 					     void *user_data);
 
 
+/**
+ * ewl_scrollpane_new - create a new scrollpane
+ *
+ * Returns a pointer to a newly allocated scrollpane on success, NULL on
+ * failure.
+ */
 Ewl_Widget *
 ewl_scrollpane_new(void)
 {
@@ -33,6 +39,14 @@
 	DRETURN_PTR(EWL_WIDGET(s), DLEVEL_UNSTABLE);
 }
 
+/**
+ * ewl_scrollpane_set_hscrollbar_flag - set flags for horizontal scrollbar
+ * @s: the scrollpane that contains the scrollbar to change
+ * @f: the flags to set on the horizontal scrollbar in @s
+ *
+ * Returns no value. The scrollbar flags for the horizontal scrollbar are set
+ * to @f.
+ */
 void
 ewl_scrollpane_set_hscrollbar_flag(Ewl_ScrollPane * s, Ewl_ScrollBar_Flags f)
 {
@@ -44,6 +58,14 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_scrollpane_set_vscrollbar_flag - set flags for vertical scrollbar
+ * @s: the scrollpane that contains the scrollbar to change
+ * @f: the flags to set on the vertical scrollbar in @s
+ *
+ * Returns no value. The scrollbar flags for the vertical scrollbar are set
+ * to @f.
+ */
 void
 ewl_scrollpane_set_vscrollbar_flag(Ewl_ScrollPane * s, Ewl_ScrollBar_Flags f)
 {
@@ -55,6 +77,12 @@
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
 
+/**
+ * ewl_scrollpane_get_hscrollbar_flag - get flags for horizontal scrollbar
+ * @s: the scrollpane that contains the scrollbar to retrieve
+ *
+ * Returns the flags of the horizontal scrollbar on success, NULL on failure.
+ */
 Ewl_ScrollBar_Flags
 ewl_scrollpane_get_hscrollbar_flag(Ewl_ScrollPane * s)
 {
@@ -68,6 +96,12 @@
 	DRETURN_INT(f, DLEVEL_STABLE);
 }
 
+/**
+ * ewl_scrollpane_get_vscrollbar_flag - get flags for vertical scrollbar
+ * @s: the scrollpane that contains the scrollbar to retrieve
+ *
+ * Returns the flags of the vertical scrollbar on success, NULL on failure.
+ */
 Ewl_ScrollBar_Flags
 ewl_scrollpane_get_vscrollbar_flag(Ewl_ScrollPane * s)
 {
@@ -81,7 +115,13 @@
 	DRETURN_INT(f, DLEVEL_STABLE);
 }
 
-
+/**
+ * ewl_scrollpane_init - initialize the fields of a scrollpane
+ * @s: the scrollpane to initialize
+ *
+ * Returns no value. Sets up default callbacks and field values for the
+ * scrollpane @s.
+ */
 void
 ewl_scrollpane_init(Ewl_ScrollPane * s)
 {
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_spinner.c,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -3 -r1.26 -r1.27
--- ewl_spinner.c	2001/11/09 23:41:48	1.26
+++ ewl_spinner.c	2001/11/14 00:30:15	1.27
@@ -1,7 +1,6 @@
 
 #include <Ewl.h>
 
-static void __ewl_spinner_init(Ewl_Spinner * spinner);
 static void __ewl_spinner_realize(Ewl_Widget * widget, void *ev_data,
 				  void *user_data);
 static void __ewl_spinner_configure(Ewl_Widget * widget, void *ev_data,
@@ -46,7 +45,7 @@
 	s->button_increase = ewl_button_new(NULL);
 	s->button_decrease = ewl_button_new(NULL);
 
-	__ewl_spinner_init(s);
+	ewl_spinner_init(s);
 
 	ewl_container_append_child(EWL_CONTAINER(s), s->entry);
 	ewl_container_append_child(EWL_CONTAINER(s), s->button_increase);
@@ -114,8 +113,8 @@
 }
 
 
-static void
-__ewl_spinner_init(Ewl_Spinner * s)
+void
+ewl_spinner_init(Ewl_Spinner * s)
 {
 	Ewl_Widget *w;
 
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_spinner.h,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -3 -r1.11 -r1.12
--- ewl_spinner.h	2001/10/03 07:03:51	1.11
+++ ewl_spinner.h	2001/11/14 00:30:16	1.12
@@ -20,6 +20,7 @@
 #define EWL_SPINNER(spinner) ((Ewl_Spinner *) spinner)
 
 Ewl_Widget *ewl_spinner_new();
+void ewl_spinner_init(Ewl_Spinner * spinner);
 void ewl_spinner_set_value(Ewl_Widget * widget, double value);
 double ewl_spinner_get_value(Ewl_Widget * widget);
 void ewl_spinner_set_digits(Ewl_Widget * widget, int digits);
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_widget.c,v
retrieving revision 1.34
retrieving revision 1.35
diff -u -3 -r1.34 -r1.35
--- ewl_widget.c	2001/11/12 19:41:00	1.34
+++ ewl_widget.c	2001/11/14 00:30:16	1.35
@@ -215,7 +215,8 @@
 	DENTER_FUNCTION(DLEVEL_STABLE);
 	DCHECK_PARAM_PTR("w", w);
 
-	ewl_callback_call(w, EWL_CALLBACK_CONFIGURE);
+	if (REALIZED(w) && VISIBLE(w))
+		ewl_callback_call(w, EWL_CALLBACK_CONFIGURE);
 
 	DLEAVE_FUNCTION(DLEVEL_STABLE);
 }
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_window.c,v
retrieving revision 1.32
retrieving revision 1.33
diff -u -3 -r1.32 -r1.33
--- ewl_window.c	2001/11/10 20:32:26	1.32
+++ ewl_window.c	2001/11/14 00:30:16	1.33
@@ -332,6 +332,44 @@
 }
 
 /**
+ * ewl_window_get_geometry - retrieve the size and position of a window
+ * @win: the window to retrieve the size
+ * @x: the pointer to the integer to store the x position
+ * @y: the pointer to the integer to store the y position
+ * @w: the pointer to the integer to store the width
+ * @h: the pointer to the integer to store the height
+ *
+ * Returns no value. Stores the current position and size of the window into
+ * @x, @y, @w, and @h.
+ */
+void
+ewl_window_get_geometry(Ewl_Window * win, int *x, int *y, int *w, int *h)
+{
+	DCHECK_PARAM_PTR("win", win);
+
+	ecore_window_get_geometry(win->window, x, y, w, h);
+}
+
+/**
+ * ewl_window_set_geometry - set the current size and position of a window
+ * @widget: the window to change geometry
+ * @x: the new x position of the window
+ * @y: the new y position of the window
+ * @w: the new width of the window
+ * @h: the new height of the window
+ *
+ * Returns no value. Changes the current size and position of the window.
+ */
+void
+ewl_window_set_geometry(Ewl_Widget *widget, int x, int y, int w, int h)
+{
+	DCHECK_PARAM_PTR("widget", widget);
+
+	ewl_window_resize(widget, w, h);
+	ewl_window_move(widget, x, y);
+}
+
+/**
  * ewl_window_set_title - set the title of the specified window
  * @w: the window to change the title
  * @title: the title to set for the window
===================================================================
RCS file: /cvsroot/enlightenment/e17/libs/ewl/src/ewl_window.h,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -3 -r1.11 -r1.12
--- ewl_window.h	2001/10/22 22:17:22	1.11
+++ ewl_window.h	2001/11/14 00:30:16	1.12
@@ -28,6 +28,9 @@
 void ewl_window_set_max_size(Ewl_Widget * widget, int w, int h);
 void ewl_window_set_title(Ewl_Widget * widget, char *title);
 char *ewl_window_get_title(Ewl_Widget * widget);
+void ewl_window_get_geometry(Ewl_Window * win, int *x, int *y, int *w,
+		int *h);
+void ewl_window_set_geometry(Ewl_Widget * widget, int x, int y, int w, int h);
 void ewl_window_set_borderless(Ewl_Widget * w);
 void ewl_window_move(Ewl_Widget * w, int x, int y);
 






Thread: E CVS: libs/ewl rbdpngn (Page 2)

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