1 files changed, 63 insertions, 0 deletions
diff --git a/thumbs.h b/thumbs.h
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--- /dev/null
+++ b/thumbs.h
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+/* sxiv: thumbs.h
+ * Copyright (c) 2011 Bert Muennich <muennich at informatik.hu-berlin.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *  
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *  
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#ifndef THUMBS_H
+#define THUMBS_H
+
+#include "window.h"
+
+typedef enum movedir_e {
+	MOVE_LEFT = 0,
+	MOVE_RIGHT,
+	MOVE_UP,
+	MOVE_DOWN
+} movedir_t;
+
+typedef struct thumb_s {
+	Pixmap pm;
+	int x;
+	int y;
+	int w;
+	int h;
+} thumb_t;
+
+typedef struct tns_s {
+	thumb_t *thumbs;
+	int cnt;
+	int x;
+	int y;
+	int cols;
+	int rows;
+	int first;
+	int sel;
+	unsigned char dirty;
+} tns_t;
+
+void tns_init(tns_t*, int);
+void tns_free(tns_t*, win_t*);
+
+void tns_load(tns_t*, win_t*, const char*);
+
+void tns_render(tns_t*, win_t*);
+void tns_highlight(tns_t*, win_t*, int, Bool);
+
+int tns_move_selection(tns_t*, win_t*, movedir_t);
+
+int tns_translate(tns_t*, int, int);
+
+#endif /* THUMBS_H */