From 5855f591b6d509633e3730346e18122768ec6e04 Mon Sep 17 00:00:00 2001
From: Tomas Chvatal <scarabeus@gentoo.org>
Date: Thu, 11 Dec 2008 22:34:18 +0100
Subject: First pass renaming sreen and widgets.

---
 src/widget/buttonimage.c | 86 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 86 insertions(+)
 create mode 100644 src/widget/buttonimage.c

(limited to 'src/widget/buttonimage.c')

diff --git a/src/widget/buttonimage.c b/src/widget/buttonimage.c
new file mode 100644
index 0000000..1859ef0
--- /dev/null
+++ b/src/widget/buttonimage.c
@@ -0,0 +1,86 @@
+
+#include <stdlib.h>
+#include <assert.h>
+
+#include "main.h"
+#include "interface.h"
+#include "font.h"
+#include "image.h"
+
+#include "widget.h"
+#include "buttonimage.h"
+
+widget_t *newWidgetButtonimage(image_t * image, int x, int y, void (*fce_event) (void *))
+{
+	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;
+
+	return newWidget(WIDGET_TYPE_BUTTONIMAGE, x, y, new->w, new->h, new);
+}
+
+void setWidgetButtonimageActive(widget_t * widget, bool_t active)
+{
+	widget_buttonimage_t *p;
+
+	assert(widget != NULL);
+	assert(widget->type == WIDGET_TYPE_BUTTONIMAGE);
+
+	p = (widget_buttonimage_t *) widget->private_data;
+	p->active = active;
+}
+
+void drawWidgetButtonimage(widget_t * widget)
+{
+	widget_buttonimage_t *p;
+
+	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);
+}
+
+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);
+	}
+}
+
+void destroyWidgetButtonimage(widget_t * widget)
+{
+	widget_buttonimage_t *p;
+
+	assert(widget != NULL);
+	assert(widget->type == WIDGET_TYPE_BUTTONIMAGE);
+
+	p = (widget_buttonimage_t *) widget->private_data;
+
+	free(p);
+	destroyWidget(widget);
+}
-- 
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