1 files changed, 63 insertions, 0 deletions
diff --git a/src/button.h b/src/button.h
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+/**
+ * @file button.h
+ * @author Joe Wingbermuehle
+ * @date 2004-2006
+ *
+ * @brief Header file for button functions.
+ *
+ */
+
+#ifndef BUTTON_H
+#define BUTTON_H
+
+#include "font.h"
+
+struct IconNode;
+
+/** Button types. */
+typedef enum {
+	BUTTON_LABEL,        /**< Label. */
+	BUTTON_MENU,         /**< Menu item. */
+	BUTTON_MENU_ACTIVE,  /**< Active menu item. */
+	BUTTON_TASK,         /**< Item in the task list. */
+	BUTTON_TASK_ACTIVE   /**< Active item in the task list. */
+} ButtonType;
+
+/** Alignment of content in a button. */
+typedef enum {
+	ALIGN_LEFT,   /**< Left align. */
+	ALIGN_CENTER, /**< Center align. */
+	ALIGN_RIGHT   /**< Right align. */
+} AlignmentType;
+
+/** Data used for drawing a button. */
+typedef struct {
+
+	ButtonType type;         /**< The type of button to draw. */
+	Drawable drawable;       /**< The place to put the button. */
+	GC gc;                   /**< Graphics context used for drawing. */
+	FontType font;           /**< The font for button text. */
+	AlignmentType alignment; /**< Alignment of the button content. */
+
+	int x, y;           /**< The coordinates to render the button. */
+	int width, height;  /**< The size of the button. */
+
+	struct IconNode *icon;  /**< Icon used in the button. */
+	const char *text;       /**< Text used in the button. */
+
+} ButtonNode;
+
+/** Draw a button.
+ * @param bp The button to draw.
+ */
+void DrawButton(ButtonNode *bp);
+
+/** Reset the contents of a ButtonNode structure.
+ * @param bp The structure to reset.
+ * @param d The drawable to use.
+ * @param g The graphics context to use.
+ */
+void ResetButton(ButtonNode *bp, Drawable d, GC g);
+
+#endif
+