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-rw-r--r--frontends/framebuffer/fbtk/window.c91
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diff --git a/frontends/framebuffer/fbtk/window.c b/frontends/framebuffer/fbtk/window.c
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+/*
+ * Copyright 2010 Vincent Sanders <vince@simtec.co.uk>
+ *
+ * Framebuffer windowing toolkit window widget.
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ *
+ * NetSurf 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; version 2 of the License.
+ *
+ * NetSurf 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <stdbool.h>
+#include <stdlib.h>
+
+#include <libnsfb.h>
+#include <libnsfb_plot.h>
+
+#include "desktop/browser.h"
+
+#include "framebuffer/gui.h"
+#include "framebuffer/fbtk.h"
+
+#include "widget.h"
+
+/** Window redraw callback.
+ *
+ * Called when a window requires redrawing.
+ *
+ * @param widget The widget to be redrawn.
+ * @param cbi The callback parameters.
+ * @return The callback result.
+ */
+static int
+fb_redraw_window(fbtk_widget_t *widget, fbtk_callback_info *cbi)
+{
+ nsfb_bbox_t bbox;
+ nsfb_t *nsfb;
+
+ if ((widget->bg & 0xFF000000) == 0)
+ return 0;
+
+ nsfb = fbtk_get_nsfb(widget);
+
+ fbtk_get_bbox(widget, &bbox);
+
+ nsfb_claim(nsfb, &bbox);
+
+ nsfb_plot_rectangle_fill(nsfb, &bbox, widget->bg);
+
+ nsfb_update(nsfb, &bbox);
+
+ return 0;
+}
+
+/* exported function documented in fbtk.h */
+fbtk_widget_t *
+fbtk_create_window(fbtk_widget_t *parent,
+ int x,
+ int y,
+ int width,
+ int height,
+ colour bg)
+{
+ fbtk_widget_t *neww;
+
+ if (parent == NULL)
+ return NULL;
+
+ neww = fbtk_widget_new(parent, FB_WIDGET_TYPE_WINDOW, x, y, width, height);
+
+ neww->bg = bg;
+
+ fbtk_set_handler(neww, FBTK_CBT_REDRAW, fb_redraw_window, NULL);
+
+ return neww;
+}
+
+/*
+ * Local Variables:
+ * c-basic-offset:8
+ * End:
+ */