120 lines
3.6 KiB
C
120 lines
3.6 KiB
C
/*
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* Copyright (c) 2003, Adam Dunkels.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This file is part of the Contiki desktop environment
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*
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* $Id: iconfield.c,v 1.1 2006/06/17 22:41:26 adamdunkels Exp $
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*
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*/
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/*-----------------------------------------------------------------------------------*/
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#define LFN 9
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static void
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loaddirectory(char *ext)
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{
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unsigned char i, j;
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unsigned char extlen;
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extlen = strlen(ext);
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if(cbm_opendir(LFN, 8) != 0) {
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show_statustext("Cannot open directory");
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} else {
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i = 0;
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while(cbm_readdir(LFN, &dirent) == 0) {
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if(strcmp(&dirent.name[strlen(dirent.name) - extlen],
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ext) == 0) {
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strncpy(filenames[i], dirent.name, 16);
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++i;
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if(i == MAX_NUMFILES) {
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break;
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}
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}
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cbm_closedir(LFN);
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numfiles = i;
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j = 0;
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for(i = 0; i < numfiles; ++i) {
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dscs[j] = LOADER_LOAD_DSC(filenames[i]);
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if(dscs[j] != NULL) {
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++j;
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}
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}
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}
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}
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}
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/*-----------------------------------------------------------------------------------*/
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static void
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makewindow(struct ctk_window *window)
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{
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unsigned char x, y;
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ctk_window_clear(&window);
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CTK_WIDGET_SET_YPOS(&description, height - 3);
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CTK_WIDGET_SET_WIDTH(&description, width);
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CTK_WIDGET_ADD(&window, &description);
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morestart = i;
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x = 0; y = 1;
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for(; dscs[i] != NULL; ++i) {
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if(x + strlen(dscs[i]->icon->title) >= width) {
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y += 5;
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x = 0;
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if(y >= height - 2 - 4) {
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morestart = i;
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break;
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}
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}
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CTK_WIDGET_SET_XPOS(dscs[i]->icon, x);
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CTK_WIDGET_SET_YPOS(dscs[i]->icon, y);
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CTK_WIDGET_ADD(&window, dscs[i]->icon);
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x += strlen(dscs[i]->icon->title) + 1;
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}
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CTK_WIDGET_SET_YPOS(&autoexitbutton, height - 2);
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CTK_WIDGET_ADD(&window, &autoexitbutton);
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CTK_WIDGET_SET_YPOS(&autoexitlabel, height - 2);
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CTK_WIDGET_ADD(&window, &autoexitlabel);
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if(i != morestart) {
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CTK_WIDGET_SET_YPOS(&backbutton, height - 1);
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CTK_WIDGET_ADD(&window, &backbutton);
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} else {
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CTK_WIDGET_SET_YPOS(&morebutton, height - 1);
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CTK_WIDGET_ADD(&window, &morebutton);
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}
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CTK_WIDGET_SET_XPOS(&reloadbutton, width - 8);
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CTK_WIDGET_SET_YPOS(&reloadbutton, height - 1);
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CTK_WIDGET_ADD(&window, &reloadbutton);
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}
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/*-----------------------------------------------------------------------------------*/
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