Ident all code correctly.

10 files changed, 1032 insertions, 1022 deletions

diff --git a/src/widget/widget.c b/src/widget/widget.c
index 2d9ee19..4eaca17 100644
--- a/src/widget/widget.c
+++ b/src/widget/widget.c
@@ -7,46 +7,56 @@
 #include "widget.h"
 #include "widget_label.h"
 
-widget_t* newWidget(int type, int x, int y, int w, int h, void *private_data)
+widget_t *
+newWidget(int type, int x, int y, int w, int h, void *private_data)
 {
-	widget_t *new;
+    widget_t *new;
 
-	new = malloc( sizeof(widget_t) );
-	new->type = type;
-	new->x = x;
-	new->y = y;
-	new->w = w;
-	new->h = h;
-	new->private_data = private_data;
+    new = malloc(sizeof(widget_t));
+    new->type = type;
+    new->x = x;
+    new->y = y;
+    new->w = w;
+    new->h = h;
+    new->private_data = private_data;
 
-	return new;
+    return new;
 }
 
-void widgetSetLocation(widget_t *p, int x, int y)
+void
+widgetSetLocation(widget_t * p, int x, int y)
 {
-	p->x = x;
-	p->y = y;
+    p->x = x;
+    p->y = y;
 }
 
-void widgetGetLocation(widget_t *p, int *x, int *y)
+void
+widgetGetLocation(widget_t * p, int *x, int *y)
 {
-	if( x != NULL )*x = p->x;
-	if( y != NULL )*y = p->y;
+    if (x != NULL)
+        *x = p->x;
+    if (y != NULL)
+        *y = p->y;
 }
 
-void widgetSetSize(widget_t *p, int w, int h)
+void
+widgetSetSize(widget_t * p, int w, int h)
 {
-	p->w = w;
-	p->h = h;
+    p->w = w;
+    p->h = h;
 }
 
-void widgetGetSize(widget_t *p, int *w, int *h)
+void
+widgetGetSize(widget_t * p, int *w, int *h)
 {
-	if( w != NULL )*w = p->w;
-	if( h != NULL )*h = p->h;
+    if (w != NULL)
+        *w = p->w;
+    if (h != NULL)
+        *h = p->h;
 }
 
-void destroyWidget(widget_t *p)
+void
+destroyWidget(widget_t * p)
 {
-	free(p);
+    free(p);
 }
diff --git a/src/widget/widget_button.c b/src/widget/widget_button.c
index d52be75..10391e7 100644
--- a/src/widget/widget_button.c
+++ b/src/widget/widget_button.c
@@ -11,99 +11,104 @@
 #include "widget.h"
 #include "widget_button.h"
 
-widget_t* newWidgetButton(char *text, int x, int y, void (*fce_event)(void *))
+widget_t *
+newWidgetButton(char *text, int x, int y, void (*fce_event) (void *))
 {
-	widget_button_t *new;
+    widget_button_t *new;
 
-	new = malloc( sizeof(widget_button_t) );
-	new->text = strdup(text);
-	new->fce_event = fce_event;
-	getTextSize(text, &(new->w), &(new->h));
+    new = malloc(sizeof(widget_button_t));
+    new->text = strdup(text);
+    new->fce_event = fce_event;
+    getTextSize(text, &(new->w), &(new->h));
 
-	return newWidget(WIDGET_TYPE_BUTTON, x, y, WIDGET_BUTTON_WIDTH, WIDGET_BUTTON_HEIGHT, new);
+    return newWidget(WIDGET_TYPE_BUTTON, x, y, WIDGET_BUTTON_WIDTH,
+                     WIDGET_BUTTON_HEIGHT, new);
 }
 
-void drawWidgetButton(widget_t *widget)
+void
+drawWidgetButton(widget_t * widget)
 {
-	widget_button_t *p;
-	static image_t *g_button0 = NULL;
-	static image_t *g_button1 = NULL;
-	int x, y;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTON );
-
-	p = (widget_button_t *) widget->private_data;
-	getMousePosition(&x, &y);
-
-	if( g_button0 == NULL )
-	{
-		g_button0 = addImageData("button0.png", IMAGE_ALPHA, "button0", IMAGE_GROUP_BASE);
-	}
-
-	if( g_button1 == NULL )
-	{
-		g_button1 = addImageData("button1.png", IMAGE_ALPHA, "button1", IMAGE_GROUP_BASE);
-	}
-
-	if( x >= widget->x && x <= widget->x+WIDGET_BUTTON_WIDTH && 
-	    y >= widget->y && y <= widget->y+WIDGET_BUTTON_HEIGHT )
-	{
-		drawImage(g_button1, widget->x, widget->y, 0, 0, g_button0->w, g_button0->h);
-	}
-	else
-	{
-		drawImage(g_button0, widget->x, widget->y, 0, 0, g_button0->w, g_button0->h);
-	}
-
-	//drawFont(p->text, p->x+WIDGET_BUTTON_WIDTH/2-p->w/2, p->y+p->h/2, COLOR_WHITE);
-	drawFont(p->text,
-		widget->x + WIDGET_BUTTON_WIDTH/2 - p->w/2,
-		widget->y + WIDGET_BUTTON_HEIGHT/2 - p->h/2, COLOR_WHITE);
+    widget_button_t *p;
+    static image_t *g_button0 = NULL;
+    static image_t *g_button1 = NULL;
+    int x, y;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTON);
+
+    p = (widget_button_t *) widget->private_data;
+    getMousePosition(&x, &y);
+
+    if (g_button0 == NULL) {
+        g_button0 =
+            addImageData("button0.png", IMAGE_ALPHA, "button0",
+                         IMAGE_GROUP_BASE);
+    }
+
+    if (g_button1 == NULL) {
+        g_button1 =
+            addImageData("button1.png", IMAGE_ALPHA, "button1",
+                         IMAGE_GROUP_BASE);
+    }
+
+    if (x >= widget->x && x <= widget->x + WIDGET_BUTTON_WIDTH &&
+        y >= widget->y && y <= widget->y + WIDGET_BUTTON_HEIGHT) {
+        drawImage(g_button1, widget->x, widget->y, 0, 0, g_button0->w,
+                  g_button0->h);
+    }
+    else {
+        drawImage(g_button0, widget->x, widget->y, 0, 0, g_button0->w,
+                  g_button0->h);
+    }
+
+    //drawFont(p->text, p->x+WIDGET_BUTTON_WIDTH/2-p->w/2, p->y+p->h/2, COLOR_WHITE);
+    drawFont(p->text,
+             widget->x + WIDGET_BUTTON_WIDTH / 2 - p->w / 2,
+             widget->y + WIDGET_BUTTON_HEIGHT / 2 - p->h / 2, COLOR_WHITE);
 }
 
-void eventWidgetButton(widget_t *widget)
+void
+eventWidgetButton(widget_t * widget)
 {
-	widget_button_t *p;
-	static int time = 0;
-	int x, y;
+    widget_button_t *p;
+    static int time = 0;
+    int x, y;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTON );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTON);
 
-	p = (widget_button_t *) widget->private_data;
+    p = (widget_button_t *) widget->private_data;
 
-	if( time > 0)
-	{
-		time--;
-		return;
-	}
+    if (time > 0) {
+        time--;
+        return;
+    }
 
-	getMousePosition(&x, &y);
+    getMousePosition(&x, &y);
 
-	if( x >= widget->x && x <= widget->x+WIDGET_BUTTON_WIDTH && 
-	    y >= widget->y && y <= widget->y+WIDGET_BUTTON_HEIGHT &&
-	    isMouseClicked() )
-	{
-		time = WIDGET_BUTTON_TIME;
+    if (x >= widget->x && x <= widget->x + WIDGET_BUTTON_WIDTH &&
+        y >= widget->y && y <= widget->y + WIDGET_BUTTON_HEIGHT &&
+        isMouseClicked()) {
+        time = WIDGET_BUTTON_TIME;
 #ifdef DEBUG
-		printf(_("Event caught\n"));
+        printf(_("Event caught\n"));
 #endif
-		p->fce_event(widget);
-	}
+        p->fce_event(widget);
+    }
 }
 
-void destroyWidgetButton(widget_t *widget)
+void
+destroyWidgetButton(widget_t * widget)
 {
-	widget_button_t *p;
+    widget_button_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTON );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTON);
 
-	p = (widget_button_t *) widget->private_data;
+    p = (widget_button_t *) widget->private_data;
 
-	free(p->text);
-	free(p);
+    free(p->text);
+    free(p);
 
-	destroyWidget(widget);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_buttonimage.c b/src/widget/widget_buttonimage.c
index 27e94a3..8c567a3 100644
--- a/src/widget/widget_buttonimage.c
+++ b/src/widget/widget_buttonimage.c
@@ -10,79 +10,83 @@
 #include "widget.h"
 #include "widget_buttonimage.h"
 
-widget_t* newWidgetButtonimage(image_t *image, int x, int y, void (*fce_event)(void *))
+widget_t *
+newWidgetButtonimage(image_t * image, int x, int y,
+                     void (*fce_event) (void *))
 {
-	widget_buttonimage_t *new;
+    widget_buttonimage_t *new;
 
-	new = malloc( sizeof(widget_buttonimage_t) );
-	new->image = image;
-	new->w = image->w/2;
-	new->h = image->h;
-	new->active = 0;
-	new->fce_event = fce_event;
+    new = malloc(sizeof(widget_buttonimage_t));
+    new->image = image;
+    new->w = image->w / 2;
+    new->h = image->h;
+    new->active = 0;
+    new->fce_event = fce_event;
 
-	return newWidget(WIDGET_TYPE_BUTTONIMAGE, x, y, new->w, new->h, new);
+    return newWidget(WIDGET_TYPE_BUTTONIMAGE, x, y, new->w, new->h, new);
 }
 
-void setWidgetButtonimageActive(widget_t *widget, bool_t active)
+void
+setWidgetButtonimageActive(widget_t * widget, bool_t active)
 {
-	widget_buttonimage_t *p;
+    widget_buttonimage_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTONIMAGE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTONIMAGE);
 
-	p = (widget_buttonimage_t *)widget->private_data;
- 	p->active = active;
+    p = (widget_buttonimage_t *) widget->private_data;
+    p->active = active;
 }
 
-void drawWidgetButtonimage(widget_t *widget)
+void
+drawWidgetButtonimage(widget_t * widget)
 {
-	widget_buttonimage_t *p;
+    widget_buttonimage_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTONIMAGE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTONIMAGE);
 
-	p = (widget_buttonimage_t *)widget->private_data;
- 	drawImage(p->image, widget->x, widget->y, p->active*p->w, 0, p->w, p->h);
+    p = (widget_buttonimage_t *) widget->private_data;
+    drawImage(p->image, widget->x, widget->y, p->active * p->w, 0, p->w,
+              p->h);
 }
 
-void eventWidgetButtonimage(widget_t *widget)
+void
+eventWidgetButtonimage(widget_t * widget)
 {
-	widget_buttonimage_t *p;
-	static int time = 0;
-	int x, y;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTONIMAGE );
-
-	p = (widget_buttonimage_t *) widget->private_data;
-	if( time > 0)
-	{
-		time--;
-		return;
-	}
-
-	getMousePosition(&x, &y);
-
-	if( x >= widget->x && x <= widget->x+p->w && 
-	    y >= widget->y && y <= widget->y+p->h &&
-	    isMouseClicked() )
-	{
-		time = WIDGET_BUTTONIMAGE_TIME;
-		p->active = 1;
-		p->fce_event(widget);
-	}
+    widget_buttonimage_t *p;
+    static int time = 0;
+    int x, y;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTONIMAGE);
+
+    p = (widget_buttonimage_t *) widget->private_data;
+    if (time > 0) {
+        time--;
+        return;
+    }
+
+    getMousePosition(&x, &y);
+
+    if (x >= widget->x && x <= widget->x + p->w &&
+        y >= widget->y && y <= widget->y + p->h && isMouseClicked()) {
+        time = WIDGET_BUTTONIMAGE_TIME;
+        p->active = 1;
+        p->fce_event(widget);
+    }
 }
 
-void destroyWidgetButtonimage(widget_t *widget)
+void
+destroyWidgetButtonimage(widget_t * widget)
 {
-	widget_buttonimage_t *p;
+    widget_buttonimage_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_BUTTONIMAGE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_BUTTONIMAGE);
 
-	p = (widget_buttonimage_t *) widget->private_data;
+    p = (widget_buttonimage_t *) widget->private_data;
 
-	free(p);
-	destroyWidget(widget);
+    free(p);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_catchkey.c b/src/widget/widget_catchkey.c
index 215e5b3..fd3389e 100644
--- a/src/widget/widget_catchkey.c
+++ b/src/widget/widget_catchkey.c
@@ -9,146 +9,141 @@
 #include "widget.h"
 #include "widget_catchkey.h"
 
-widget_t* newWidgetCatchkey(int key, int x, int y, void *event)
+widget_t *
+newWidgetCatchkey(int key, int x, int y, void *event)
 {
-	widget_catchkey_t *new;
+    widget_catchkey_t *new;
 
-	new = malloc( sizeof(widget_catchkey_t) );
-	new->key = key;
-	new->fce_event = event;
-	new->active = FALSE;
+    new = malloc(sizeof(widget_catchkey_t));
+    new->key = key;
+    new->fce_event = event;
+    new->active = FALSE;
 
-	return newWidget(WIDGET_TYPE_CATCHKEY, x, y, WIDGET_CATCHKEY_WIDTH, WIDGET_CATCHKEY_HEIGHT, new);
+    return newWidget(WIDGET_TYPE_CATCHKEY, x, y, WIDGET_CATCHKEY_WIDTH,
+                     WIDGET_CATCHKEY_HEIGHT, new);
 }
 
-int getWidgetCatchKey(widget_t *widget)
+int
+getWidgetCatchKey(widget_t * widget)
 {
-	widget_catchkey_t *p;
+    widget_catchkey_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CATCHKEY );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CATCHKEY);
 
-	p = (widget_catchkey_t *) widget->private_data;
+    p = (widget_catchkey_t *) widget->private_data;
 
-	return p->key;
+    return p->key;
 }
 
-void setWidgetCatchKey(widget_t *widget, int key)
+void
+setWidgetCatchKey(widget_t * widget, int key)
 {
-	widget_catchkey_t *p;
+    widget_catchkey_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CATCHKEY );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CATCHKEY);
 
-	p = (widget_catchkey_t *) widget->private_data;
+    p = (widget_catchkey_t *) widget->private_data;
 
-	p->key = key;
+    p->key = key;
 }
 
-void drawWidgetCatchkey(widget_t *widget)
+void
+drawWidgetCatchkey(widget_t * widget)
 {
-	widget_catchkey_t *p;
-	char *name;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CATCHKEY );
-
-	p = (widget_catchkey_t *) widget->private_data;
-	name = NULL;
-
-	if( p->key != WIDGET_CATCHKEY_NOKEY )
-	{
-		name = (char *) SDL_GetKeyName(p->key);
-	}
-
-	if( name == NULL )
-	{
-		name = "no key";
-	}
-
-	if( p->active )
-	{
-		drawFont(name, widget->x, widget->y, COLOR_RED);
-	}
-	else
-	{
-		drawFont(name, widget->x, widget->y, COLOR_WHITE);
-	}
+    widget_catchkey_t *p;
+    char *name;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CATCHKEY);
+
+    p = (widget_catchkey_t *) widget->private_data;
+    name = NULL;
+
+    if (p->key != WIDGET_CATCHKEY_NOKEY) {
+        name = (char *) SDL_GetKeyName(p->key);
+    }
+
+    if (name == NULL) {
+        name = "no key";
+    }
+
+    if (p->active) {
+        drawFont(name, widget->x, widget->y, COLOR_RED);
+    }
+    else {
+        drawFont(name, widget->x, widget->y, COLOR_WHITE);
+    }
 }
 
-static int getPessAnyKey()
+static int
+getPessAnyKey()
 {
-	Uint8 *mapa;
-	int i;
-
-	mapa = SDL_GetKeyState(NULL);
-
-	for( i = SDLK_FIRST ; i <= SDLK_COMPOSE ; i++ )
-	{
-		if( i == SDLK_NUMLOCK || // black key
-		    i == SDLK_CAPSLOCK ||
-		    i == SDLK_SCROLLOCK ) 
-		{
-			continue;
-		}
-
-		if( mapa[i] == SDL_PRESSED )
-		{
-			return i;
-		}
-	}
-
-	return WIDGET_CATCHKEY_NOKEY;
+    Uint8 *mapa;
+    int i;
+
+    mapa = SDL_GetKeyState(NULL);
+
+    for (i = SDLK_FIRST; i <= SDLK_COMPOSE; i++) {
+        if (i == SDLK_NUMLOCK ||        // black key
+            i == SDLK_CAPSLOCK || i == SDLK_SCROLLOCK) {
+            continue;
+        }
+
+        if (mapa[i] == SDL_PRESSED) {
+            return i;
+        }
+    }
+
+    return WIDGET_CATCHKEY_NOKEY;
 }
 
-void eventWidgetCatchkey(widget_t *widget)
+void
+eventWidgetCatchkey(widget_t * widget)
 {
-	widget_catchkey_t *p;
-	int x, y;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CATCHKEY );
-
-	p = (widget_catchkey_t *) widget->private_data;
-	
-	getMousePosition(&x, &y);
-
-	if( isMouseClicked() )
-	{
-		if( x >= widget->x && x <= widget->x+WIDGET_CATCHKEY_WIDTH && 
-		    y >= widget->y && y <= widget->y+WIDGET_CATCHKEY_HEIGHT )
-		{
-			p->active = TRUE;
-		}
-		else
-		{
-			p->active = FALSE;
-		}
-	}
-
-	if( p->active == TRUE )
-	{
-		int key;
-
-		key = getPessAnyKey();
-
-		if( key != WIDGET_CATCHKEY_NOKEY )
-		{
-			p->key = key;
-			p->fce_event(widget);
-		}
-	}
+    widget_catchkey_t *p;
+    int x, y;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CATCHKEY);
+
+    p = (widget_catchkey_t *) widget->private_data;
+
+    getMousePosition(&x, &y);
+
+    if (isMouseClicked()) {
+        if (x >= widget->x && x <= widget->x + WIDGET_CATCHKEY_WIDTH &&
+            y >= widget->y && y <= widget->y + WIDGET_CATCHKEY_HEIGHT) {
+            p->active = TRUE;
+        }
+        else {
+            p->active = FALSE;
+        }
+    }
+
+    if (p->active == TRUE) {
+        int key;
+
+        key = getPessAnyKey();
+
+        if (key != WIDGET_CATCHKEY_NOKEY) {
+            p->key = key;
+            p->fce_event(widget);
+        }
+    }
 }
 
-void destroyWidgetCatchkey(widget_t *widget)
+void
+destroyWidgetCatchkey(widget_t * widget)
 {
-	widget_catchkey_t *p;
+    widget_catchkey_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CATCHKEY );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CATCHKEY);
 
-	p = (widget_catchkey_t *) widget->private_data;
+    p = (widget_catchkey_t *) widget->private_data;
 
-	free(p);
-	destroyWidget(widget);
+    free(p);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_check.c b/src/widget/widget_check.c
index 2d94238..bd05b9d 100644
--- a/src/widget/widget_check.c
+++ b/src/widget/widget_check.c
@@ -9,120 +9,121 @@
 #include "widget.h"
 #include "widget_check.h"
 
-widget_t* newWidgetCheck(int x, int y, bool_t status, void (*fce_event)(void *))
+widget_t *
+newWidgetCheck(int x, int y, bool_t status, void (*fce_event) (void *))
 {
-	widget_check_t *new;
+    widget_check_t *new;
 
-	new = malloc( sizeof(widget_check_t) );
-	new->time = 0;
-	new->status = status;
-	new->fce_event = fce_event;
+    new = malloc(sizeof(widget_check_t));
+    new->time = 0;
+    new->status = status;
+    new->fce_event = fce_event;
 
-	return newWidget(WIDGET_TYPE_CHECK, x, y, WIDGET_CHECK_WIDTH, WIDGET_CHECK_HEIGHT, new);
+    return newWidget(WIDGET_TYPE_CHECK, x, y, WIDGET_CHECK_WIDTH,
+                     WIDGET_CHECK_HEIGHT, new);
 }
 
-void drawWidgetCheck(widget_t *widget)
+void
+drawWidgetCheck(widget_t * widget)
 {
-	widget_check_t *p;
-	static image_t *g_check = NULL;
-	int x, y;
-	int offset;
+    widget_check_t *p;
+    static image_t *g_check = NULL;
+    int x, y;
+    int offset;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHECK );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHECK);
 
-	p = (widget_check_t *) widget->private_data;
+    p = (widget_check_t *) widget->private_data;
 
-	getMousePosition(&x, &y);
+    getMousePosition(&x, &y);
 
-	if( g_check == NULL )
-	{
-		g_check = addImageData("check.png", IMAGE_ALPHA, "check", IMAGE_GROUP_BASE);
-	}
+    if (g_check == NULL) {
+        g_check =
+            addImageData("check.png", IMAGE_ALPHA, "check", IMAGE_GROUP_BASE);
+    }
 
-	if( p->status == TRUE )
-	{
-		offset = 0;
-	}
-	else
-	{
-		offset = WIDGET_CHECK_WIDTH;
-	}
+    if (p->status == TRUE) {
+        offset = 0;
+    }
+    else {
+        offset = WIDGET_CHECK_WIDTH;
+    }
 
-	drawImage(g_check, widget->x, widget->y, offset, 0, WIDGET_CHECK_WIDTH, WIDGET_CHECK_HEIGHT);
+    drawImage(g_check, widget->x, widget->y, offset, 0, WIDGET_CHECK_WIDTH,
+              WIDGET_CHECK_HEIGHT);
 }
 
-void eventWidgetCheck(widget_t *widget)
+void
+eventWidgetCheck(widget_t * widget)
 {
-	widget_check_t *p;
-	int x, y;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHECK );
-
-	p = (widget_check_t *) widget->private_data;
-
-	if( p->time > 0 )
-	{
-		p->time--;
-		return;
-	}
-
-	getMousePosition(&x, &y);
-
-	if( x >= widget->x && x <= widget->x+WIDGET_CHECK_WIDTH && 
-	    y >= widget->y && y <= widget->y+WIDGET_CHECK_HEIGHT &&
-	    isMouseClicked() )
-	{
-		if( p->status == TRUE )
-		{
-			p->status = FALSE;
-			p->time = WIDGET_CHECK_TIME_SWITCH_STATUS;
-		}
-		else
-		{
-			p->status = TRUE;
-			p->time = WIDGET_CHECK_TIME_SWITCH_STATUS;
-		}
-
-		if( p->fce_event != NULL )
-		{
-			p->fce_event(p);
-		}
-	}
+    widget_check_t *p;
+    int x, y;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHECK);
+
+    p = (widget_check_t *) widget->private_data;
+
+    if (p->time > 0) {
+        p->time--;
+        return;
+    }
+
+    getMousePosition(&x, &y);
+
+    if (x >= widget->x && x <= widget->x + WIDGET_CHECK_WIDTH &&
+        y >= widget->y && y <= widget->y + WIDGET_CHECK_HEIGHT &&
+        isMouseClicked()) {
+        if (p->status == TRUE) {
+            p->status = FALSE;
+            p->time = WIDGET_CHECK_TIME_SWITCH_STATUS;
+        }
+        else {
+            p->status = TRUE;
+            p->time = WIDGET_CHECK_TIME_SWITCH_STATUS;
+        }
+
+        if (p->fce_event != NULL) {
+            p->fce_event(p);
+        }
+    }
 }
 
-bool_t getWidgetCheckStatus(widget_t *widget)
+bool_t
+getWidgetCheckStatus(widget_t * widget)
 {
-	widget_check_t *p;
+    widget_check_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHECK );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHECK);
 
-	p = (widget_check_t *) widget->private_data;
+    p = (widget_check_t *) widget->private_data;
 
-	return p->status;
+    return p->status;
 }
 
-void setWidgetCheckStatus(widget_t *widget, bool_t status)
+void
+setWidgetCheckStatus(widget_t * widget, bool_t status)
 {
-	widget_check_t *p;
+    widget_check_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHECK );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHECK);
 
-	p = (widget_check_t *) widget->private_data;
-	p->status = status;
+    p = (widget_check_t *) widget->private_data;
+    p->status = status;
 }
 
-void destroyWidgetCheck(widget_t *widget)
+void
+destroyWidgetCheck(widget_t * widget)
 {
-	widget_check_t *p;
+    widget_check_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHECK );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHECK);
 
-	p = (widget_check_t *) widget->private_data;
-	free(p);
-	destroyWidget(widget);
+    p = (widget_check_t *) widget->private_data;
+    free(p);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_choicegroup.c b/src/widget/widget_choicegroup.c
index fc4fd01..62eeb89 100644
--- a/src/widget/widget_choicegroup.c
+++ b/src/widget/widget_choicegroup.c
@@ -9,147 +9,152 @@
 #include "widget.h"
 #include "widget_choicegroup.h"
 
-widget_t* newWidgetChoicegroup(int x, int y, bool_t status, list_t *list, void (*fce_event)(void *))
+widget_t *
+newWidgetChoicegroup(int x, int y, bool_t status, list_t * list,
+                     void (*fce_event) (void *))
 {
-	widget_choicegroup_t *new;
-	widget_t *widget;
+    widget_choicegroup_t *new;
+    widget_t *widget;
 
-	new = malloc( sizeof(widget_choicegroup_t) );
-	new->time = 0;
-	new->status = status;
-	new->fce_event = fce_event;
-	new->list = list;
+    new = malloc(sizeof(widget_choicegroup_t));
+    new->time = 0;
+    new->status = status;
+    new->fce_event = fce_event;
+    new->list = list;
 
-	widget = newWidget(WIDGET_TYPE_CHOICE, x, y, WIDGET_CHOICEGROUP_WIDTH, WIDGET_CHOICEGROUP_HEIGHT, new);
-	addList(new->list, widget);
+    widget =
+        newWidget(WIDGET_TYPE_CHOICE, x, y, WIDGET_CHOICEGROUP_WIDTH,
+                  WIDGET_CHOICEGROUP_HEIGHT, new);
+    addList(new->list, widget);
 
-	return widget;
+    return widget;
 }
 
-void drawWidgetChoicegroup(widget_t *widget)
+void
+drawWidgetChoicegroup(widget_t * widget)
 {
-	widget_choicegroup_t *p;
-	static image_t *g_choicegroup = NULL;
-	int x, y;
-	int offset;
+    widget_choicegroup_t *p;
+    static image_t *g_choicegroup = NULL;
+    int x, y;
+    int offset;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHOICE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHOICE);
 
-	p = (widget_choicegroup_t *) widget->private_data;
+    p = (widget_choicegroup_t *) widget->private_data;
 
-	getMousePosition(&x, &y);
+    getMousePosition(&x, &y);
 
-	if( g_choicegroup == NULL )
-	{
-		g_choicegroup = addImageData("choice.png", IMAGE_ALPHA, "choicegroup", IMAGE_GROUP_BASE);
-	}
+    if (g_choicegroup == NULL) {
+        g_choicegroup =
+            addImageData("choice.png", IMAGE_ALPHA, "choicegroup",
+                         IMAGE_GROUP_BASE);
+    }
 
-	if( p->status == TRUE )
-	{
-		offset = 0;
-	}
-	else
-	{
-		offset = WIDGET_CHOICEGROUP_WIDTH;
-	}
+    if (p->status == TRUE) {
+        offset = 0;
+    }
+    else {
+        offset = WIDGET_CHOICEGROUP_WIDTH;
+    }
 
-	drawImage(g_choicegroup, widget->x, widget->y, offset, 0, WIDGET_CHOICEGROUP_WIDTH, WIDGET_CHOICEGROUP_HEIGHT);
+    drawImage(g_choicegroup, widget->x, widget->y, offset, 0,
+              WIDGET_CHOICEGROUP_WIDTH, WIDGET_CHOICEGROUP_HEIGHT);
 }
 
-void setWidgetChoiceActive(widget_t *widget)
+void
+setWidgetChoiceActive(widget_t * widget)
 {
-	widget_choicegroup_t *p;
-	int i;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHOICE );
-
-	p = (widget_choicegroup_t *) widget->private_data;
-
-	for( i = 0 ; i < p->list->count ; i++ )
-	{
-		widget_t *this;
-		widget_choicegroup_t *thisChoice;
-
-		this = (widget_t *) p->list->list[i];
-		thisChoice = (widget_choicegroup_t *) this->private_data;
-
-		if( widget == this )
-		{
-			thisChoice->status = TRUE;
-			thisChoice->time = WIDGET_CHOICEGROUP_TIME_SWITCH_STATUS;
-			thisChoice->fce_event(p);
-		}
-		else
-		{
-			thisChoice->status = FALSE;
-		}
-	}
+    widget_choicegroup_t *p;
+    int i;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHOICE);
+
+    p = (widget_choicegroup_t *) widget->private_data;
+
+    for (i = 0; i < p->list->count; i++) {
+        widget_t *this;
+        widget_choicegroup_t *thisChoice;
+
+        this = (widget_t *) p->list->list[i];
+        thisChoice = (widget_choicegroup_t *) this->private_data;
+
+        if (widget == this) {
+            thisChoice->status = TRUE;
+            thisChoice->time = WIDGET_CHOICEGROUP_TIME_SWITCH_STATUS;
+            thisChoice->fce_event(p);
+        }
+        else {
+            thisChoice->status = FALSE;
+        }
+    }
 }
 
-bool_t getWidgetChoiceStatus(widget_t *widget)
+bool_t
+getWidgetChoiceStatus(widget_t * widget)
 {
-	widget_choicegroup_t *p;
+    widget_choicegroup_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHOICE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHOICE);
 
-	p = (widget_choicegroup_t *) widget->private_data;
+    p = (widget_choicegroup_t *) widget->private_data;
 
-	return p->status;
+    return p->status;
 }
 
-void setWidgetChoiceStatus(widget_t *widget, bool_t status)
+void
+setWidgetChoiceStatus(widget_t * widget, bool_t status)
 {
-	widget_choicegroup_t *p;
+    widget_choicegroup_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHOICE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHOICE);
 
-	p = (widget_choicegroup_t *) widget->private_data;
-	p->status = status;
+    p = (widget_choicegroup_t *) widget->private_data;
+    p->status = status;
 }
 
-void eventWidgetChoicegroup(widget_t *widget)
+void
+eventWidgetChoicegroup(widget_t * widget)
 {
-	widget_choicegroup_t *p;
-	int x, y;
+    widget_choicegroup_t *p;
+    int x, y;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHOICE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHOICE);
 
-	p = (widget_choicegroup_t *) widget->private_data;
+    p = (widget_choicegroup_t *) widget->private_data;
 
-	if( p->time > 0 )
-	{
-		p->time--;
-		return;
-	}
+    if (p->time > 0) {
+        p->time--;
+        return;
+    }
 
-	getMousePosition(&x, &y);
+    getMousePosition(&x, &y);
 
-	if( x >= widget->x && x <= widget->x+WIDGET_CHOICEGROUP_WIDTH && 
-	    y >= widget->y && y <= widget->y+WIDGET_CHOICEGROUP_HEIGHT &&
-	    isMouseClicked() )
-	{
-		setWidgetChoiceActive(widget);
-	}
+    if (x >= widget->x && x <= widget->x + WIDGET_CHOICEGROUP_WIDTH &&
+        y >= widget->y && y <= widget->y + WIDGET_CHOICEGROUP_HEIGHT &&
+        isMouseClicked()) {
+        setWidgetChoiceActive(widget);
+    }
 }
 
-void destroyWidgetChoicegroup(widget_t *widget)
+void
+destroyWidgetChoicegroup(widget_t * widget)
 {
-	widget_choicegroup_t *p;
-	int index;
+    widget_choicegroup_t *p;
+    int index;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_CHOICE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_CHOICE);
 
-	p = (widget_choicegroup_t *) widget->private_data;
-	index = searchListItem(p->list, widget);
-	assert( index != -1 );
-	delList(p->list, index);
+    p = (widget_choicegroup_t *) widget->private_data;
+    index = searchListItem(p->list, widget);
+    assert(index != -1);
+    delList(p->list, index);
 
-	free(p);
-	destroyWidget(widget);
+    free(p);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_image.c b/src/widget/widget_image.c
index 926a714..2287541 100644
--- a/src/widget/widget_image.c
+++ b/src/widget/widget_image.c
@@ -11,42 +11,46 @@
 #include "widget.h"
 #include "widget_image.h"
 
-widget_t* newWidgetImage(int x, int y, image_t *image)
+widget_t *
+newWidgetImage(int x, int y, image_t * image)
 {
-	widget_image_t *new;
+    widget_image_t *new;
 
-	new = malloc( sizeof(widget_image_t) );
-	new->image = image;
+    new = malloc(sizeof(widget_image_t));
+    new->image = image;
 
-	return newWidget(WIDGET_TYPE_IMAGE, x, y, image->w, image->h, new);
+    return newWidget(WIDGET_TYPE_IMAGE, x, y, image->w, image->h, new);
 }
 
-void drawWidgetImage(widget_t *widget)
+void
+drawWidgetImage(widget_t * widget)
 {
-	widget_image_t *p;
+    widget_image_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_IMAGE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_IMAGE);
 
-	p = (widget_image_t *) widget->private_data;
-	drawImage(p->image, widget->x, widget->y, 0, 0, p->image->w, p->image->h);
+    p = (widget_image_t *) widget->private_data;
+    drawImage(p->image, widget->x, widget->y, 0, 0, p->image->w, p->image->h);
 }
 
-void eventWidgetImage(widget_t *widget)
+void
+eventWidgetImage(widget_t * widget)
 {
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_IMAGE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_IMAGE);
 }
 
-void destroyWidgetImage(widget_t *widget)
+void
+destroyWidgetImage(widget_t * widget)
 {
-	widget_image_t *p;
+    widget_image_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_IMAGE );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_IMAGE);
 
-	p = (widget_image_t *) widget->private_data;
+    p = (widget_image_t *) widget->private_data;
 
-	free(p);
-	destroyWidget(widget);
+    free(p);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_label.c b/src/widget/widget_label.c
index c0b3f35..449f916 100644
--- a/src/widget/widget_label.c
+++ b/src/widget/widget_label.c
@@ -8,58 +8,63 @@
 #include "widget_label.h"
 #include "widget.h"
 
-widget_t* newWidgetLabel(char *text, int x, int y, int bind)
+widget_t *
+newWidgetLabel(char *text, int x, int y, int bind)
 {
-	widget_label_t *new;
+    widget_label_t *new;
 
-	new = malloc( sizeof(widget_label_t) );
-	new->text = strdup(text);
-	new->bind = bind;
-	getTextSize(text, &(new->w), &(new->h));
+    new = malloc(sizeof(widget_label_t));
+    new->text = strdup(text);
+    new->bind = bind;
+    getTextSize(text, &(new->w), &(new->h));
 
-	return newWidget(WIDGET_TYPE_LABEL, x, y, new->w, new->h, new);
+    return newWidget(WIDGET_TYPE_LABEL, x, y, new->w, new->h, new);
 }
 
-void drawWidgetLabel(widget_t *widget)
+void
+drawWidgetLabel(widget_t * widget)
 {
-	widget_label_t *p;
+    widget_label_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_LABEL );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_LABEL);
 
-	p = (widget_label_t *) widget->private_data;
+    p = (widget_label_t *) widget->private_data;
 
-	switch( p->bind )
-	{
-		case WIDGET_LABEL_RIGHT :
-			drawFont(p->text, widget->x+p->w, widget->y + p->h/2, COLOR_WHITE);
-		break;
-		case WIDGET_LABEL_LEFT :
-			drawFont(p->text, widget->x, widget->y + widget->h/2, COLOR_WHITE);
-		break;
-		case WIDGET_LABEL_CENTER :
-			drawFont(p->text, widget->x-p->w/2, widget->y + p->h/2, COLOR_WHITE);
-		break;
-	}
+    switch (p->bind) {
+    case WIDGET_LABEL_RIGHT:
+        drawFont(p->text, widget->x + p->w, widget->y + p->h / 2,
+                 COLOR_WHITE);
+        break;
+    case WIDGET_LABEL_LEFT:
+        drawFont(p->text, widget->x, widget->y + widget->h / 2, COLOR_WHITE);
+        break;
+    case WIDGET_LABEL_CENTER:
+        drawFont(p->text, widget->x - p->w / 2, widget->y + p->h / 2,
+                 COLOR_WHITE);
+        break;
+    }
 }
 
-void eventWidgetLabel(widget_t *widget)
+void
+eventWidgetLabel(widget_t * widget)
 {
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_LABEL );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_LABEL);
 }
 
-void destroyWidgetLabel(widget_t *widget)
+void
+destroyWidgetLabel(widget_t * widget)
 {
-	widget_label_t *p;
+    widget_label_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_LABEL );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_LABEL);
 
-	p = (widget_label_t *) widget->private_data;
+    p = (widget_label_t *) widget->private_data;
 
-	free(p->text);
-	free(p);
+    free(p->text);
+    free(p);
 
-	destroyWidget(widget);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_select.c b/src/widget/widget_select.c
index 0ec90c1..78877f0 100644
--- a/src/widget/widget_select.c
+++ b/src/widget/widget_select.c
@@ -9,152 +9,152 @@
 #include "widget.h"
 #include "widget_select.h"
 
-widget_t* newWidgetSelect(int x, int y, void (*fce_event)(void *))
+widget_t *
+newWidgetSelect(int x, int y, void (*fce_event) (void *))
 {
-	widget_select_t *new;
+    widget_select_t *new;
 
-	new = malloc( sizeof(widget_select_t) );
-	new->select = -1;
-	new->fce_event = fce_event;
-	new->list = newList();
+    new = malloc(sizeof(widget_select_t));
+    new->select = -1;
+    new->fce_event = fce_event;
+    new->list = newList();
 
-	return newWidget(WIDGET_TYPE_SELECT, x, y, 0, 0, new);
+    return newWidget(WIDGET_TYPE_SELECT, x, y, 0, 0, new);
 }
 
-char* getWidgetSelectItem(widget_t *widget)
+char *
+getWidgetSelectItem(widget_t * widget)
 {
-	widget_select_t *p;
+    widget_select_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
 
-	p = (widget_select_t *)widget->private_data;
+    p = (widget_select_t *) widget->private_data;
 
-	if( p->select == -1 )
-	{
-		return NULL;
-	}
+    if (p->select == -1) {
+        return NULL;
+    }
 
-	return (char *)p->list->list[p->select];
+    return (char *) p->list->list[p->select];
 }
 
-int getWidgetSelectIndex(widget_t *widget)
+int
+getWidgetSelectIndex(widget_t * widget)
 {
-	widget_select_t *p;
+    widget_select_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
 
-	p = (widget_select_t *)widget->private_data;
+    p = (widget_select_t *) widget->private_data;
 
-	return p->select;
+    return p->select;
 }
 
-void addToWidgetSelect(widget_t *widget, char *s)
+void
+addToWidgetSelect(widget_t * widget, char *s)
 {
-	widget_select_t *p;
+    widget_select_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
 
-	p = (widget_select_t *)widget->private_data;
+    p = (widget_select_t *) widget->private_data;
 
-	addList(p->list, strdup(s) );
+    addList(p->list, strdup(s));
 }
 
-void removeAllFromWidgetSelect(widget_t *widget)
+void
+removeAllFromWidgetSelect(widget_t * widget)
 {
-	widget_select_t *p;
+    widget_select_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
 
-	p = (widget_select_t *)widget->private_data;
+    p = (widget_select_t *) widget->private_data;
 
-	while( p->list->count > 0 )
-	{
-		delListItem(p->list, 0, free);
-	}
+    while (p->list->count > 0) {
+        delListItem(p->list, 0, free);
+    }
 }
 
-void drawWidgetSelect(widget_t *widget)
+void
+drawWidgetSelect(widget_t * widget)
 {
-	widget_select_t *p;
-	int x, y, w, h;
-	int i;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
-
-	getMousePosition(&x, &y);
-	p = (widget_select_t *)widget->private_data;
-
-	for( i = 0 ; i < p->list->count ; i++ )
-	{
-		char *line;
-
-		line = (char *)p->list->list[i];
-
-		getTextSize(line, &w, &h);
-
-		if( x > widget->x && y > widget->y + i*20 && x < widget->x+w && y < widget->y + i*20 + h )
-		{
-			drawFont(line, widget->x, widget->y + i*20, COLOR_YELLOW);
-		}
-		else
-		{
-			if( p->select == i )
-			{
-				drawFont(line, widget->x, widget->y + i*20, COLOR_RED);
-			}
-			else
-			{
-				drawFont(line, widget->x, widget->y + i*20, COLOR_WHITE);
-			}
-		}
-	}
+    widget_select_t *p;
+    int x, y, w, h;
+    int i;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
+
+    getMousePosition(&x, &y);
+    p = (widget_select_t *) widget->private_data;
+
+    for (i = 0; i < p->list->count; i++) {
+        char *line;
+
+        line = (char *) p->list->list[i];
+
+        getTextSize(line, &w, &h);
+
+        if (x > widget->x && y > widget->y + i * 20 && x < widget->x + w
+            && y < widget->y + i * 20 + h) {
+            drawFont(line, widget->x, widget->y + i * 20, COLOR_YELLOW);
+        }
+        else {
+            if (p->select == i) {
+                drawFont(line, widget->x, widget->y + i * 20, COLOR_RED);
+            }
+            else {
+                drawFont(line, widget->x, widget->y + i * 20, COLOR_WHITE);
+            }
+        }
+    }
 }
 
-void eventWidgetSelect(widget_t *widget)
+void
+eventWidgetSelect(widget_t * widget)
 {
-	widget_select_t *p;
-	int x, y, w, h;
-	int i;
+    widget_select_t *p;
+    int x, y, w, h;
+    int i;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
 
-	p = (widget_select_t *)widget->private_data;
-	getMousePosition(&x, &y);
+    p = (widget_select_t *) widget->private_data;
+    getMousePosition(&x, &y);
 
-	for( i = 0 ; i < p->list->count ; i++ )
-	{
-		char *line;
+    for (i = 0; i < p->list->count; i++) {
+        char *line;
 
-		line = (char *)p->list->list[i];
+        line = (char *) p->list->list[i];
 
-		getTextSize(line, &w, &h);
+        getTextSize(line, &w, &h);
 
-		if( x > widget->x && y > widget->y + i*20 &&
-		    x < widget->x+w && y < widget->y + i*20 + h &&
-		    isMouseClicked() )
-		{
-			p->select = i;
-			p->fce_event(p);
-		}
-	}
+        if (x > widget->x && y > widget->y + i * 20 &&
+            x < widget->x + w && y < widget->y + i * 20 + h &&
+            isMouseClicked()) {
+            p->select = i;
+            p->fce_event(p);
+        }
+    }
 }
 
-void destroyWidgetSelect(widget_t *widget)
+void
+destroyWidgetSelect(widget_t * widget)
 {
-	widget_select_t *p;
+    widget_select_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_SELECT );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_SELECT);
 
-	p = (widget_select_t *)widget->private_data;
+    p = (widget_select_t *) widget->private_data;
 
-	destroyListItem(p->list, free);
-	free(p);
-	destroyWidget(widget);
+    destroyListItem(p->list, free);
+    free(p);
+    destroyWidget(widget);
 }
diff --git a/src/widget/widget_textfield.c b/src/widget/widget_textfield.c
index e44bcd6..77abb40 100644
--- a/src/widget/widget_textfield.c
+++ b/src/widget/widget_textfield.c
@@ -12,476 +12,457 @@
 
 //#define ZZEEXX86_READKEY
 
-widget_t* newWidgetTextfield(char *text, int filter, int x, int y)
+widget_t *
+newWidgetTextfield(char *text, int filter, int x, int y)
 {
-	widget_textfield_t *new;
+    widget_textfield_t *new;
 
-	new = malloc( sizeof(widget_textfield_t) );
-	memset(new, 0, sizeof(widget_textfield_t));
+    new = malloc(sizeof(widget_textfield_t));
+    memset(new, 0, sizeof(widget_textfield_t));
 
-	strcpy(new->text, text);
-	new->time = 0;
-	new->timeBlick = 0;
-	new->atime = 0;
-	new->active = FALSE;
-	new->filter = filter;
-	getTextSize(text, &new->w, &new->h);
+    strcpy(new->text, text);
+    new->time = 0;
+    new->timeBlick = 0;
+    new->atime = 0;
+    new->active = FALSE;
+    new->filter = filter;
+    getTextSize(text, &new->w, &new->h);
 
-	return newWidget(WIDGET_TYPE_TEXTFILED, x, y, WIDGET_TEXTFIELD_WIDTH, WIDGET_TEXTFIELD_HEIGHT, new);
+    return newWidget(WIDGET_TYPE_TEXTFILED, x, y, WIDGET_TEXTFIELD_WIDTH,
+                     WIDGET_TEXTFIELD_HEIGHT, new);
 }
 
-static void drawBackground(widget_t *widget)
+static void
+drawBackground(widget_t * widget)
 {
-	static image_t *g_textfield0 = NULL;
-	static image_t *g_textfield1 = NULL;
-	widget_textfield_t *p;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
-
-	p = (widget_textfield_t *) widget->private_data;
-
-	if( g_textfield0 == NULL )
-	{
-		g_textfield0 = addImageData("textfield0.png", IMAGE_ALPHA, "textfiled0", IMAGE_GROUP_BASE);
-	}
-
-	if( g_textfield1 == NULL )
-	{
-		g_textfield1 = addImageData("textfield1.png", IMAGE_ALPHA, "textfiled1", IMAGE_GROUP_BASE);
-	}
-
-	if( p->active )
-	{
-		drawImage(g_textfield1, widget->x, widget->y, 0, 0, g_textfield1->w, g_textfield1->h);
-	}
-	else
-	{
-		drawImage(g_textfield0, widget->x, widget->y, 0, 0, g_textfield0->w, g_textfield0->h);
-	}
+    static image_t *g_textfield0 = NULL;
+    static image_t *g_textfield1 = NULL;
+    widget_textfield_t *p;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
+
+    p = (widget_textfield_t *) widget->private_data;
+
+    if (g_textfield0 == NULL) {
+        g_textfield0 =
+            addImageData("textfield0.png", IMAGE_ALPHA, "textfiled0",
+                         IMAGE_GROUP_BASE);
+    }
+
+    if (g_textfield1 == NULL) {
+        g_textfield1 =
+            addImageData("textfield1.png", IMAGE_ALPHA, "textfiled1",
+                         IMAGE_GROUP_BASE);
+    }
+
+    if (p->active) {
+        drawImage(g_textfield1, widget->x, widget->y, 0, 0, g_textfield1->w,
+                  g_textfield1->h);
+    }
+    else {
+        drawImage(g_textfield0, widget->x, widget->y, 0, 0, g_textfield0->w,
+                  g_textfield0->h);
+    }
 }
 
-static void drawText(widget_t *widget)
+static void
+drawText(widget_t * widget)
 {
-	char str[STR_SIZE];
-	widget_textfield_t *p;
+    char str[STR_SIZE];
+    widget_textfield_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
 
-	p = (widget_textfield_t *) widget->private_data;
+    p = (widget_textfield_t *) widget->private_data;
 
-	strcpy(str, p->text);
+    strcpy(str, p->text);
 
-	if( p->timeBlick > WIDGET_TEXTFIELD_TIME_BLICK_CURSOR/2 &&
-	    p->active == TRUE )
-	{
-		//strcat(str, ">");
-		strcat(str, "\f");
-	}
+    if (p->timeBlick > WIDGET_TEXTFIELD_TIME_BLICK_CURSOR / 2 &&
+        p->active == TRUE) {
+        //strcat(str, ">");
+        strcat(str, "\f");
+    }
 
-	p->timeBlick++;
+    p->timeBlick++;
 
-	if( p->timeBlick == WIDGET_TEXTFIELD_TIME_BLICK_CURSOR )
-	{
-		p->timeBlick = 0;
-	}
+    if (p->timeBlick == WIDGET_TEXTFIELD_TIME_BLICK_CURSOR) {
+        p->timeBlick = 0;
+    }
 
-	//drawFont(str, p->x+WIDGET_TEXTFIELD_TEXT_OFFSET_X, p->y+p->h/2, COLOR_WHITE);
-	//printf("p->y: %d\nheight: %d\n p->h: %d\n", p->y, WIDGET_TEXTFIELD_HEIGHT, p->h);
+    //drawFont(str, p->x+WIDGET_TEXTFIELD_TEXT_OFFSET_X, p->y+p->h/2, COLOR_WHITE);
+    //printf("p->y: %d\nheight: %d\n p->h: %d\n", p->y, WIDGET_TEXTFIELD_HEIGHT, p->h);
 
-	drawFont(str,
-		widget->x+WIDGET_TEXTFIELD_TEXT_OFFSET_X,
-		widget->y+WIDGET_TEXTFIELD_HEIGHT/2-p->h/2,
-		COLOR_WHITE);
+    drawFont(str,
+             widget->x + WIDGET_TEXTFIELD_TEXT_OFFSET_X,
+             widget->y + WIDGET_TEXTFIELD_HEIGHT / 2 - p->h / 2, COLOR_WHITE);
 }
 
-void drawWidgetTextfield(widget_t *widget)
+void
+drawWidgetTextfield(widget_t * widget)
 {
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
 
-	drawBackground(widget);
-	drawText(widget);
+    drawBackground(widget);
+    drawText(widget);
 }
 
-void setWidgetTextFiledText(widget_t *widget, char *text)
+void
+setWidgetTextFiledText(widget_t * widget, char *text)
 {
-	widget_textfield_t *p;
+    widget_textfield_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
 
-	p = (widget_textfield_t *) widget->private_data;
+    p = (widget_textfield_t *) widget->private_data;
 
-	memset(p->text, 0, STR_SIZE);
-	strcpy(p->text, text);
-	getTextSize(text, &p->w, &p->h);
+    memset(p->text, 0, STR_SIZE);
+    strcpy(p->text, text);
+    getTextSize(text, &p->w, &p->h);
 }
 
-char* getTextFromWidgetTextfield(widget_t *widget)
+char *
+getTextFromWidgetTextfield(widget_t * widget)
 {
-	widget_textfield_t *p;
+    widget_textfield_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
 
-	p = (widget_textfield_t *) widget->private_data;
-	return p->text;
+    p = (widget_textfield_t *) widget->private_data;
+    return p->text;
 }
 
-static void checkText(widget_textfield_t *p)
+static void
+checkText(widget_textfield_t * p)
 {
-	int len;
-	int i;
-
-	//printf("check\n");
-
-	len = strlen(p->text);
-
-	for( i = 0 ; i < len ; i++ )
-	{
-		char c;
-		bool_t isDel;
-
-		c = p->text[i];
-		isDel = TRUE;
-
-		switch( p->filter )
-		{
-			case WIDGET_TEXTFIELD_FILTER_ALL :
-				isDel = FALSE;
-			break;
-
-			case WIDGET_TEXTFIELD_FILTER_NUM :
-				if( c >= '0' && c <= '9' )
-				{
-					isDel = FALSE;
-				}
-			break;
-
-			case WIDGET_TEXTFIELD_FILTER_ALPHANUM :
-				if( ( c >= '0' && c <= '9' ) ||
-				    ( c >= 'a' && c <= 'z' ) ||
-				    ( c >= 'A' && c <= 'Z' ) ||
-				    ( c == '_' ||  c == '-' ) )
-				{
-					isDel = FALSE;
-				}
-			break;
-
-			case WIDGET_TEXTFIELD_FILTER_IP_OR_DOMAIN :
-				if( ( c >= '0' && c <= '9' ) ||
-				    ( c == '.' || c == ':' ||  c == '-' ) )
-				{
-					isDel = FALSE;
-				}
-			break;
-
-			default :
-				assert( ! _("Bad filter!") );
-			break;
-		}
-
-		if( isDel )
-		{
-			memmove(p->text+i, p->text+i+1, len - i );
-			len = strlen(p->text);
-			i--;
-		}
-	}
-
-	getTextSize(p->text, &p->w, &p->h);
+    int len;
+    int i;
+
+    //printf("check\n");
+
+    len = strlen(p->text);
+
+    for (i = 0; i < len; i++) {
+        char c;
+        bool_t isDel;
+
+        c = p->text[i];
+        isDel = TRUE;
+
+        switch (p->filter) {
+        case WIDGET_TEXTFIELD_FILTER_ALL:
+            isDel = FALSE;
+            break;
+
+        case WIDGET_TEXTFIELD_FILTER_NUM:
+            if (c >= '0' && c <= '9') {
+                isDel = FALSE;
+            }
+            break;
+
+        case WIDGET_TEXTFIELD_FILTER_ALPHANUM:
+            if ((c >= '0' && c <= '9') ||
+                (c >= 'a' && c <= 'z') ||
+                (c >= 'A' && c <= 'Z') || (c == '_' || c == '-')) {
+                isDel = FALSE;
+            }
+            break;
+
+        case WIDGET_TEXTFIELD_FILTER_IP_OR_DOMAIN:
+            if ((c >= '0' && c <= '9') || (c == '.' || c == ':' || c == '-')) {
+                isDel = FALSE;
+            }
+            break;
+
+        default:
+            assert(!_("Bad filter!"));
+            break;
+        }
+
+        if (isDel) {
+            memmove(p->text + i, p->text + i + 1, len - i);
+            len = strlen(p->text);
+            i--;
+        }
+    }
+
+    getTextSize(p->text, &p->w, &p->h);
 
 }
 
 #ifdef ZZEEXX86_READKEY
-static void readKey(widget_textfield_t *p)
+static void
+readKey(widget_textfield_t * p)
 {
-	Uint8 *mapa;
-	int len;
-	int i;
-
-	//printf("readKey w=%d\n", p->w);
-
-	if( p->active == FALSE )
-	{
-		return;
-	}
-
-	if (p->atime < 100)
-		p->atime ++;
-
-	mapa = SDL_GetKeyState(NULL);
-	len = strlen(p->text);
-
-	// mazanie posledneho klavesu
-	if( mapa[SDLK_BACKSPACE] == SDL_PRESSED )
-	{
-		if( len > 0 )
-		{
-			p->time = 0;
-			p->text[len-1]='\0';
-			getTextSize(p->text, &p->w, &p->h);
-		}
-
-		return;
-	}
-
-	if( p->w > WIDGET_TEXTFIELD_WIDTH-40 )
-	{
-		return;
-	}
-
-	// klavesy abecedy
-	for(i=SDLK_SPACE /*SDLK_a*/;i<=SDLK_z;i++)
-	{
-		//if(width<TEXTFIELD_SIZE_X-20 && mapa[i]==SDL_PRESSED)
-		if( mapa[i] == SDL_PRESSED && len < STR_SIZE )
-		{
-			if (i == SDLK_SPACE)
-			{
-				strcat( p->text, " " );
-				checkText(p);
-				return;
-			}
-
-			const char *c = (const char *) SDL_GetKeyName(i);
-
-			if (len) {
-				if (p->text[len-1] == *c) {
-					p->time ++;
-
-					if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
-						if (p->atime < 3)
-							return;
-					}
-				} else
-					p->time = 0;
-			}
-
-			p->atime = 0;
-
-			strcat( p->text, c );
-			checkText(p);
-			
-			if( mapa[SDLK_LSHIFT] == SDL_PRESSED ||
-			    mapa[SDLK_RSHIFT] == SDL_PRESSED)
-			{
-				p->text[ strlen( p->text ) - 1 ] -= 32;
-				checkText(p);
-				return;
-			}
-		}
-	}
-
-	// aby ve jmene bulanka fungovaly take cislice alfanumericke klavesnice
-	for( i = SDLK_0 ; i <= SDLK_9 ; i++ )
-	{
-		if( mapa[i] == SDL_PRESSED && len < STR_SIZE )
-		{
-			const char *c = (const char *) SDL_GetKeyName(i);
-
-			if (len) {
-				if (p->text[len-1] == *c) {
-					p->time ++;
-
-					if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
-						if (p->atime < 3)
-							return;
-					}
-				} else
-					p->time = 0;
-			}
-
-			p->atime = 0;
-
-			strcat( p->text, c );
-			checkText(p);
-			return;
-		}
-	}
-	
-	// aby ve jmene bulanka fungovaly take cislice napsane na numericke klavesnici
-	for( i=SDLK_KP0 ; i<=SDLK_KP9 ; i++ )
-	{
-		if( mapa[i] == SDL_PRESSED && len < STR_SIZE )
-		{
-			const char *c = (const char *) SDL_GetKeyName(i)+1;
-
-			if (len) {
-				if (p->text[len-1] == *c) {
-					p->time ++;
-
-					if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
-						if (p->atime < 3)
-							return;
-					}
-				} else
-					p->time = 0;
-			}
-
-			p->atime = 0;
-
-			strncat( p->text, c, 1 ); // napr. "[4]"
-			checkText(p);
-			return;
-		}
-	}
+    Uint8 *mapa;
+    int len;
+    int i;
+
+    //printf("readKey w=%d\n", p->w);
+
+    if (p->active == FALSE) {
+        return;
+    }
+
+    if (p->atime < 100)
+        p->atime++;
+
+    mapa = SDL_GetKeyState(NULL);
+    len = strlen(p->text);
+
+    // mazanie posledneho klavesu
+    if (mapa[SDLK_BACKSPACE] == SDL_PRESSED) {
+        if (len > 0) {
+            p->time = 0;
+            p->text[len - 1] = '\0';
+            getTextSize(p->text, &p->w, &p->h);
+        }
+
+        return;
+    }
+
+    if (p->w > WIDGET_TEXTFIELD_WIDTH - 40) {
+        return;
+    }
+
+    // klavesy abecedy
+    for (i = SDLK_SPACE /*SDLK_a */ ; i <= SDLK_z; i++) {
+        //if(width<TEXTFIELD_SIZE_X-20 && mapa[i]==SDL_PRESSED)
+        if (mapa[i] == SDL_PRESSED && len < STR_SIZE) {
+            if (i == SDLK_SPACE) {
+                strcat(p->text, " ");
+                checkText(p);
+                return;
+            }
+
+            const char *c = (const char *) SDL_GetKeyName(i);
+
+            if (len) {
+                if (p->text[len - 1] == *c) {
+                    p->time++;
+
+                    if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
+                        if (p->atime < 3)
+                            return;
+                    }
+                }
+                else
+                    p->time = 0;
+            }
+
+            p->atime = 0;
+
+            strcat(p->text, c);
+            checkText(p);
+
+            if (mapa[SDLK_LSHIFT] == SDL_PRESSED ||
+                mapa[SDLK_RSHIFT] == SDL_PRESSED) {
+                p->text[strlen(p->text) - 1] -= 32;
+                checkText(p);
+                return;
+            }
+        }
+    }
+
+    // aby ve jmene bulanka fungovaly take cislice alfanumericke klavesnice
+    for (i = SDLK_0; i <= SDLK_9; i++) {
+        if (mapa[i] == SDL_PRESSED && len < STR_SIZE) {
+            const char *c = (const char *) SDL_GetKeyName(i);
+
+            if (len) {
+                if (p->text[len - 1] == *c) {
+                    p->time++;
+
+                    if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
+                        if (p->atime < 3)
+                            return;
+                    }
+                }
+                else
+                    p->time = 0;
+            }
+
+            p->atime = 0;
+
+            strcat(p->text, c);
+            checkText(p);
+            return;
+        }
+    }
+
+    // aby ve jmene bulanka fungovaly take cislice napsane na numericke klavesnici
+    for (i = SDLK_KP0; i <= SDLK_KP9; i++) {
+        if (mapa[i] == SDL_PRESSED && len < STR_SIZE) {
+            const char *c = (const char *) SDL_GetKeyName(i) + 1;
+
+            if (len) {
+                if (p->text[len - 1] == *c) {
+                    p->time++;
+
+                    if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
+                        if (p->atime < 3)
+                            return;
+                    }
+                }
+                else
+                    p->time = 0;
+            }
+
+            p->atime = 0;
+
+            strncat(p->text, c, 1);     // napr. "[4]"
+            checkText(p);
+            return;
+        }
+    }
 }
 #endif
 
 #ifndef ZZEEXX86_READKEY
-static void readKey(widget_textfield_t *p)
+static void
+readKey(widget_textfield_t * p)
 {
-	Uint8 *mapa;
-	int len;
-	int i;
-
-	const int len_shift_map = 20;
-
-	char shift_map[] =
-	{
-		'-', '_',
-		'=', '+',
-		'[', '{',
-		']', '}',
-		';', ':',
-		'/', '\"',
-		'\\', '|',
-		',', '<',
-		'.', '>',
-		'/', '?'
-	};
-
-	if( p->active == FALSE )
-	{
-		return;
-	}
-
-	if (p->atime < 100)
-		p->atime ++;
-
-	mapa = SDL_GetKeyState(NULL);
-	len = strlen(p->text);
-
-	for( i = SDLK_FIRST ; i <= SDLK_F15 ; i++ )
-	{
-		if( mapa[i] == SDL_PRESSED && len < STR_SIZE )
-		{
-			char *name = (char *) SDL_GetKeyName(i);
-			char c = '\0';
-
-			if( name == NULL )continue;
-			//printf("name %s\n", name);
-
-			if( strlen(name) == 1 )c = name[0];
-			if( strlen(name) == 3 )c = name[1];
-			if( strcmp(name, "space") == 0 )c = ' ';
-
-
-			if( strcmp(name, "backspace") == 0 && len > 0 )
-			{
-				p->time = 0;
-				p->text[len-1]='\0';
-				checkText(p);
-				return;
-			}
-
-			if( c == '\0' || p->w > WIDGET_TEXTFIELD_WIDTH-40 )
-			{
-				continue;
-			}
-
-			if( len > 0 )
-			{
-				if( p->text[len-1] == c )
-				{
-					p->time++;
-
-					if( p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE )
-					{
-						if( p->atime < 3 )return;
-					}
-				}
-				else
-				{
-					p->time = 0;
-				}
-			}
-
-			p->atime = 0;
-
-			p->text[len] = c;
-
-			if( mapa[SDLK_LSHIFT] == SDL_PRESSED ||
-			    mapa[SDLK_RSHIFT] == SDL_PRESSED)
-			{
-				int i;
-
-				for( i = 0 ; i < len_shift_map ; i+= 2 )
-				{
-					if( c == shift_map[i] )
-					{
-						p->text[len] = shift_map[i+1];
-					}
-				}
-
-				checkText(p);
-				return;
-			}
-
-			if( mapa[SDLK_LSHIFT] == SDL_PRESSED ||
-			    mapa[SDLK_RSHIFT] == SDL_PRESSED)
-			{
-				p->text[len] -= 32;
-			}
-
-			checkText(p);
-			return;
-		}
-	}
+    Uint8 *mapa;
+    int len;
+    int i;
+
+    const int len_shift_map = 20;
+
+    char shift_map[] = {
+        '-', '_',
+        '=', '+',
+        '[', '{',
+        ']', '}',
+        ';', ':',
+        '/', '\"',
+        '\\', '|',
+        ',', '<',
+        '.', '>',
+        '/', '?'
+    };
+
+    if (p->active == FALSE) {
+        return;
+    }
+
+    if (p->atime < 100)
+        p->atime++;
+
+    mapa = SDL_GetKeyState(NULL);
+    len = strlen(p->text);
+
+    for (i = SDLK_FIRST; i <= SDLK_F15; i++) {
+        if (mapa[i] == SDL_PRESSED && len < STR_SIZE) {
+            char *name = (char *) SDL_GetKeyName(i);
+            char c = '\0';
+
+            if (name == NULL)
+                continue;
+            //printf("name %s\n", name);
+
+            if (strlen(name) == 1)
+                c = name[0];
+            if (strlen(name) == 3)
+                c = name[1];
+            if (strcmp(name, "space") == 0)
+                c = ' ';
+
+
+            if (strcmp(name, "backspace") == 0 && len > 0) {
+                p->time = 0;
+                p->text[len - 1] = '\0';
+                checkText(p);
+                return;
+            }
+
+            if (c == '\0' || p->w > WIDGET_TEXTFIELD_WIDTH - 40) {
+                continue;
+            }
+
+            if (len > 0) {
+                if (p->text[len - 1] == c) {
+                    p->time++;
+
+                    if (p->time < WIDGET_TEXTFIELD_TIME_MULTIPLE) {
+                        if (p->atime < 3)
+                            return;
+                    }
+                }
+                else {
+                    p->time = 0;
+                }
+            }
+
+            p->atime = 0;
+
+            p->text[len] = c;
+
+            if (mapa[SDLK_LSHIFT] == SDL_PRESSED ||
+                mapa[SDLK_RSHIFT] == SDL_PRESSED) {
+                int i;
+
+                for (i = 0; i < len_shift_map; i += 2) {
+                    if (c == shift_map[i]) {
+                        p->text[len] = shift_map[i + 1];
+                    }
+                }
+
+                checkText(p);
+                return;
+            }
+
+            if (mapa[SDLK_LSHIFT] == SDL_PRESSED ||
+                mapa[SDLK_RSHIFT] == SDL_PRESSED) {
+                p->text[len] -= 32;
+            }
+
+            checkText(p);
+            return;
+        }
+    }
 }
 #endif
 
-void eventWidgetTextfield(widget_t *widget)
+void
+eventWidgetTextfield(widget_t * widget)
 {
-	widget_textfield_t *p;
-	int x, y;
-
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
-
-	p = (widget_textfield_t *) widget->private_data;
-
-	getMousePosition(&x, &y);
-
-	if( isMouseClicked() )
-	{
-		if( x >= widget->x && x <= widget->x+WIDGET_TEXTFIELD_WIDTH && 
-		    y >= widget->y && y <= widget->y+WIDGET_TEXTFIELD_HEIGHT )
-		{
-			p->active = TRUE;
-		}
-		else
-		{
-			p->active = FALSE;
-		}
-	}
-
-	readKey(p);
+    widget_textfield_t *p;
+    int x, y;
+
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
+
+    p = (widget_textfield_t *) widget->private_data;
+
+    getMousePosition(&x, &y);
+
+    if (isMouseClicked()) {
+        if (x >= widget->x && x <= widget->x + WIDGET_TEXTFIELD_WIDTH &&
+            y >= widget->y && y <= widget->y + WIDGET_TEXTFIELD_HEIGHT) {
+            p->active = TRUE;
+        }
+        else {
+            p->active = FALSE;
+        }
+    }
+
+    readKey(p);
 }
 
-void destroyWidgetTextfield(widget_t *widget)
+void
+destroyWidgetTextfield(widget_t * widget)
 {
-	widget_textfield_t *p;
+    widget_textfield_t *p;
 
-	assert( widget != NULL );
-	assert( widget->type == WIDGET_TYPE_TEXTFILED );
+    assert(widget != NULL);
+    assert(widget->type == WIDGET_TYPE_TEXTFILED);
 
-	p = (widget_textfield_t *) widget->private_data;
+    p = (widget_textfield_t *) widget->private_data;
 
-	free(p);
-	destroyWidget(widget);
+    free(p);
+    destroyWidget(widget);
 }
-