- prekopanie adresarovej struktury, prva cast

git-svn-id: http://opensvn.csie.org/tuxanci_ng@77 0ee4d065-81f0-4d1e-b06c-ff20ad07cc3e

1 files changed, 84 insertions, 0 deletions

diff --git a/src/widget/widget_check.c b/src/widget/widget_check.c
new file mode 100644
index 0000000..feb2414
--- /dev/null
+++ b/src/widget/widget_check.c
@@ -0,0 +1,84 @@
+
+#include <stdlib.h>
+#include "base/main.h"
+#include "client/interface.h"
+#include "client/image.h"
+#include "widget_check.h"
+
+widget_check_t* newWidgetCheck(int x, int y, bool_t status, void (*fce_event)(void *))
+{
+	widget_check_t *new;
+
+	new = malloc( sizeof(widget_check_t) );
+	new->x = x;
+	new->y = y;
+	new->time = 0;
+	new->status = status;
+	new->fce_event = fce_event;
+
+	return new;
+}
+
+void drawWidgetCheck(widget_check_t *p)
+{
+	static SDL_Surface *g_check = NULL;
+	int x, y;
+	int offset;
+
+	getMousePosition(&x, &y);
+
+	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;
+	}
+
+	drawImage(g_check, p->x, p->y, offset, 0, WIDGET_CHECK_WIDTH, WIDGET_CHECK_HEIGHT);
+}
+
+void eventWidgetCheck(widget_check_t *p)
+{
+	int x, y;
+
+	if( p->time > 0 )
+	{
+		p->time--;
+		return;
+	}
+
+	getMousePosition(&x, &y);
+
+	if( x >= p->x && x <= p->x+WIDGET_CHECK_WIDTH && 
+	    y >= p->y && y <= p->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);
+		}
+	}
+}
+
+void destroyWidgetCheck(widget_check_t *p)
+{
+	free(p);
+}