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/* |
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* Copyright 2010 Vincent Sanders |
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* |
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* Framebuffer windowing toolkit filled area widget |
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* |
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* This file is part of NetSurf, http://www.netsurf-browser.org/ |
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* |
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* NetSurf is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; version 2 of the License. |
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* |
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* NetSurf is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see . |
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*/ |
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#include |
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#include |
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#include |
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#include |
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#include "desktop/browser.h" |
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#include "framebuffer/gui.h" |
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#include "framebuffer/fbtk.h" |
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#include "widget.h" |
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static int |
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fb_redraw_fill(fbtk_widget_t *widget, fbtk_callback_info *cbi) |
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{ |
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nsfb_bbox_t bbox; |
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nsfb_t *nsfb; |
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nsfb = fbtk_get_nsfb(widget); |
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fbtk_get_bbox(widget, &bbox); |
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nsfb_claim(nsfb, &bbox); |
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/* clear background */ |
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if ((widget->bg & 0xFF000000) != 0) { |
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/* transparent polygon filling isnt working so fake it */ |
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nsfb_plot_rectangle_fill(nsfb, &bbox, widget->bg); |
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} |
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nsfb_update(nsfb, &bbox); |
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return 0; |
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} |
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/* exported function documented in fbtk.h */ |
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fbtk_widget_t * |
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fbtk_create_fill(fbtk_widget_t *parent, |
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int x, |
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int y, |
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int width, |
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int height, |
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colour c) |
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{ |
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fbtk_widget_t *neww; |
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neww = fbtk_widget_new(parent, FB_WIDGET_TYPE_FILL, x, y, width, height); |
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neww->bg = c; |
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neww->mapped = true; |
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fbtk_set_handler(neww, FBTK_CBT_REDRAW, fb_redraw_fill, NULL); |
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return neww; |
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} |
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/* |
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* Local Variables: |
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* c-basic-offset:8 |
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* End: |
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*/ |