new source files to store windows handling related routines
This commit is contained in:
Frederic Culot
parent
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commit
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260
src/wins.c
Executable file
260
src/wins.c
Executable file
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/* $Id: wins.c,v 1.1 2007/07/21 19:37:44 culot Exp $ */
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/*
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* Calcurse - text-based organizer
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* Copyright (c) 2007 Frederic Culot
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*
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* This program 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; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Send your feedback or comments to : calcurse@culot.org
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* Calcurse home page : http://culot.org/calcurse
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*
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*/
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#include <ncurses.h>
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#include <stdlib.h>
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#include "i18n.h"
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#include "vars.h"
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#include "calendar.h"
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#include "notify.h"
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#include "utils.h"
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#include "todo.h"
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#include "wins.h"
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/* Create all the windows. */
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void
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wins_init(window_t *wincal, window_t *winapp, window_t *wintod,
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window_t *winbar)
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{
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char label[BUFSIZ];
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/*
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* Create the three main windows plus the status bar and the pad used to
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* display appointments and event.
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*/
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cwin = newwin(CALHEIGHT, CALWIDTH, wincal->y, wincal->x);
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snprintf(label, BUFSIZ, _("Calendar"));
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wins_show(cwin, label);
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awin = newwin(winapp->h, winapp->w, winapp->y, winapp->x);
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snprintf(label, BUFSIZ, _("Appointments"));
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wins_show(awin, label);
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apad->width = winapp->w - 3;
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apad->ptrwin = newpad(apad->length, apad->width);
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twin = newwin(wintod->h, wintod->w, wintod->y, wintod->x);
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snprintf(label, BUFSIZ, _("ToDo"));
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wins_show(twin, label);
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swin = newwin(winbar->h, winbar->w, winbar->y, winbar->x);
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/* Enable function keys (i.e. arrow keys) in those windows */
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keypad(swin, TRUE);
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keypad(twin, TRUE);
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keypad(awin, TRUE);
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keypad(cwin, TRUE);
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}
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/*
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* Delete the existing windows and recreate them with their new
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* size and placement.
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*/
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void
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wins_reinit(conf_t *conf, int which_pan, window_t *winbar, window_t *winapp,
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window_t *wintod, window_t *wincal, window_t *winnot)
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{
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clear();
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delwin(swin);
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delwin(cwin);
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delwin(awin);
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delwin(apad->ptrwin);
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delwin(twin);
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wins_get_config(conf, winbar, winnot, winapp, wintod, wincal);
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wins_init(wincal, winapp, wintod, winbar);
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if (notify_bar())
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notify_reinit_bar(winnot->h, winnot->w, winnot->y, winnot->x);
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}
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/* Show the window with a border and a label. */
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void
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wins_show(WINDOW * win, char *label)
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{
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int startx, starty, height, width;
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getbegyx(win, starty, startx);
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getmaxyx(win, height, width);
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box(win, 0, 0);
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mvwaddch(win, 2, 0, ACS_LTEE);
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mvwhline(win, 2, 1, ACS_HLINE, width - 2);
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mvwaddch(win, 2, width - 1, ACS_RTEE);
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print_in_middle(win, 1, 0, width, label);
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}
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/*
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* Get the screen size and recalculate the windows configurations.
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*/
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void
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wins_get_config(conf_t *conf, window_t *status, window_t *notify,
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window_t *apts, window_t *todo, window_t *calr)
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{
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/* Get the screen configuration */
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getmaxyx(stdscr, row, col);
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/* fixed values for status, notification bars and calendar */
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status->h = STATUSHEIGHT;
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status->w = col;
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status->y = row - status->h;
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status->x = 0;
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if (notify_bar()) {
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notify->h = 1;
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notify->w = col;
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notify->y = status->y - 1;
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notify->x = 0;
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} else {
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notify->h = 0;
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notify->w = 0;
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notify->y = 0;
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notify->x = 0;
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}
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if (conf->layout <= 4) { /* APPOINTMENT is the biggest panel */
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apts->w = col - CALWIDTH;
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apts->h = row - (status->h + notify->h);
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todo->w = CALWIDTH;
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todo->h = row - (CALHEIGHT + status->h + notify->h);
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} else { /* TODO is the biggest panel */
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todo->w = col - CALWIDTH;
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todo->h = row - (status->h + notify->h);
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apts->w = CALWIDTH;
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apts->h = row - (CALHEIGHT + status->h + notify->h);
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}
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/* defining the layout */
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switch (conf->layout) {
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case 1:
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apts->y = 0;
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apts->x = 0;
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calr->y = 0;
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todo->x = apts->w;
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todo->y = CALHEIGHT;
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calr->x = apts->w;
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break;
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case 2:
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apts->y = 0;
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apts->x = 0;
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todo->y = 0;
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todo->x = apts->w;
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calr->x = apts->w;
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calr->y = todo->h;
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break;
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case 3:
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apts->y = 0;
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todo->x = 0;
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calr->x = 0;
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calr->y = 0;
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apts->x = CALWIDTH;
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todo->y = CALHEIGHT;
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break;
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case 4:
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apts->y = 0;
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todo->x = 0;
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todo->y = 0;
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calr->x = 0;
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apts->x = CALWIDTH;
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calr->y = todo->h;
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break;
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case 5:
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todo->y = 0;
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todo->x = 0;
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calr->y = 0;
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apts->y = CALHEIGHT;
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apts->x = todo->w;
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calr->x = todo->w;
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break;
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case 6:
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todo->y = 0;
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todo->x = 0;
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apts->y = 0;
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apts->x = todo->w;
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calr->x = todo->w;
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calr->y = apts->h;
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break;
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case 7:
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todo->y = 0;
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apts->x = 0;
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calr->x = 0;
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calr->y = 0;
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todo->x = CALWIDTH;
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apts->y = CALHEIGHT;
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break;
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case 8:
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todo->y = 0;
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apts->x = 0;
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calr->x = 0;
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apts->y = 0;
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todo->x = CALWIDTH;
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calr->y = apts->h;
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break;
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}
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}
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/*
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* Update all of the three windows and put a border around the
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* selected window.
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*/
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void
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wins_update(int surrounded_window, conf_t *conf, window_t *winbar,
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window_t *winapp, window_t *wintod, int hilt_app, int hilt_tod,
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int which_pan, int nb_tod, int first_todo_onscreen, char *saved_t_mesg)
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{
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switch (surrounded_window) {
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case CALENDAR:
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border_color(cwin);
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border_nocolor(awin);
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border_nocolor(twin);
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break;
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case APPOINTMENT:
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border_color(awin);
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border_nocolor(cwin);
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border_nocolor(twin);
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break;
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case TODO:
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border_color(twin);
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border_nocolor(awin);
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border_nocolor(cwin);
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break;
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default:
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fputs(_("FATAL ERROR in wins_update: no window selected\n"),
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stderr);
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exit(EXIT_FAILURE);
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/* NOTREACHED */
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}
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apoint_update_panel(winapp, hilt_app, which_pan);
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todo_update_panel(wintod, hilt_tod, nb_tod, which_pan,
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first_todo_onscreen, &saved_t_mesg);
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calendar_update_panel(cwin);
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status_bar(surrounded_window);
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if (notify_bar())
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notify_update_bar();
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wmove(swin, 0, 0);
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doupdate();
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}
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41
src/wins.h
Executable file
41
src/wins.h
Executable file
@ -0,0 +1,41 @@
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/* $Id: wins.h,v 1.1 2007/07/21 19:37:44 culot Exp $ */
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/*
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* Calcurse - text-based organizer
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* Copyright (c) 2007 Frederic Culot
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*
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* This program 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; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Send your feedback or comments to : calcurse@culot.org
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* Calcurse home page : http://culot.org/calcurse
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*
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*/
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#ifndef CALCURSE_WINS_H
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#define CALCURSE_WINS_H
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#include "vars.h"
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void wins_init(window_t *, window_t *, window_t *, window_t *);
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void wins_reinit(conf_t *conf, int, window_t *, window_t *, window_t *,
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window_t *, window_t *);
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void wins_show(WINDOW *, char *);
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void wins_get_config(conf_t *conf, window_t *, window_t *, window_t *,
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window_t *, window_t *);
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void wins_update(int surrounded_window, conf_t *conf, window_t *,
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window_t *, window_t *, int, int, int, int, int, char *);
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#endif /* CALCURSE_WINS_H */
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