From e10dd9cd7f018ffe1bf655b988057d2c11f6e988 Mon Sep 17 00:00:00 2001
From: Frederic Culot <calcurse@culot.org>
Date: Sat, 21 Jul 2007 19:37:44 +0000
Subject: new source files to store windows handling related routines
---
src/wins.c | 260 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
src/wins.h | 41 ++++++++++
2 files changed, 301 insertions(+)
create mode 100755 src/wins.c
create mode 100755 src/wins.h
(limited to 'src')
diff --git a/src/wins.c b/src/wins.c
new file mode 100755
index 0000000..1687f5e
--- /dev/null
+++ b/src/wins.c
@@ -0,0 +1,260 @@
+/* $Id: wins.c,v 1.1 2007/07/21 19:37:44 culot Exp $ */
+
+/*
+ * Calcurse - text-based organizer
+ * Copyright (c) 2007 Frederic Culot
+ *
+ * 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.
+ *
+ * Send your feedback or comments to : calcurse@culot.org
+ * Calcurse home page : http://culot.org/calcurse
+ *
+ */
+
+#include <ncurses.h>
+#include <stdlib.h>
+
+#include "i18n.h"
+#include "vars.h"
+#include "calendar.h"
+#include "notify.h"
+#include "utils.h"
+#include "todo.h"
+#include "wins.h"
+
+/* Create all the windows. */
+void
+wins_init(window_t *wincal, window_t *winapp, window_t *wintod,
+ window_t *winbar)
+{
+ char label[BUFSIZ];
+
+ /*
+ * Create the three main windows plus the status bar and the pad used to
+ * display appointments and event.
+ */
+ cwin = newwin(CALHEIGHT, CALWIDTH, wincal->y, wincal->x);
+ snprintf(label, BUFSIZ, _("Calendar"));
+ wins_show(cwin, label);
+ awin = newwin(winapp->h, winapp->w, winapp->y, winapp->x);
+ snprintf(label, BUFSIZ, _("Appointments"));
+ wins_show(awin, label);
+ apad->width = winapp->w - 3;
+ apad->ptrwin = newpad(apad->length, apad->width);
+ twin = newwin(wintod->h, wintod->w, wintod->y, wintod->x);
+ snprintf(label, BUFSIZ, _("ToDo"));
+ wins_show(twin, label);
+ swin = newwin(winbar->h, winbar->w, winbar->y, winbar->x);
+
+ /* Enable function keys (i.e. arrow keys) in those windows */
+ keypad(swin, TRUE);
+ keypad(twin, TRUE);
+ keypad(awin, TRUE);
+ keypad(cwin, TRUE);
+}
+
+/*
+ * Delete the existing windows and recreate them with their new
+ * size and placement.
+ */
+void
+wins_reinit(conf_t *conf, int which_pan, window_t *winbar, window_t *winapp,
+ window_t *wintod, window_t *wincal, window_t *winnot)
+{
+ clear();
+ delwin(swin);
+ delwin(cwin);
+ delwin(awin);
+ delwin(apad->ptrwin);
+ delwin(twin);
+ wins_get_config(conf, winbar, winnot, winapp, wintod, wincal);
+ wins_init(wincal, winapp, wintod, winbar);
+ if (notify_bar())
+ notify_reinit_bar(winnot->h, winnot->w, winnot->y, winnot->x);
+}
+
+/* Show the window with a border and a label. */
+void
+wins_show(WINDOW * win, char *label)
+{
+ int startx, starty, height, width;
+
+ getbegyx(win, starty, startx);
+ getmaxyx(win, height, width);
+
+ box(win, 0, 0);
+ mvwaddch(win, 2, 0, ACS_LTEE);
+ mvwhline(win, 2, 1, ACS_HLINE, width - 2);
+ mvwaddch(win, 2, width - 1, ACS_RTEE);
+
+ print_in_middle(win, 1, 0, width, label);
+}
+
+/*
+ * Get the screen size and recalculate the windows configurations.
+ */
+void
+wins_get_config(conf_t *conf, window_t *status, window_t *notify,
+ window_t *apts, window_t *todo, window_t *calr)
+{
+ /* Get the screen configuration */
+ getmaxyx(stdscr, row, col);
+
+ /* fixed values for status, notification bars and calendar */
+ status->h = STATUSHEIGHT;
+ status->w = col;
+ status->y = row - status->h;
+ status->x = 0;
+
+ if (notify_bar()) {
+ notify->h = 1;
+ notify->w = col;
+ notify->y = status->y - 1;
+ notify->x = 0;
+ } else {
+ notify->h = 0;
+ notify->w = 0;
+ notify->y = 0;
+ notify->x = 0;
+ }
+
+ if (conf->layout <= 4) { /* APPOINTMENT is the biggest panel */
+ apts->w = col - CALWIDTH;
+ apts->h = row - (status->h + notify->h);
+ todo->w = CALWIDTH;
+ todo->h = row - (CALHEIGHT + status->h + notify->h);
+ } else { /* TODO is the biggest panel */
+ todo->w = col - CALWIDTH;
+ todo->h = row - (status->h + notify->h);
+ apts->w = CALWIDTH;
+ apts->h = row - (CALHEIGHT + status->h + notify->h);
+ }
+
+ /* defining the layout */
+ switch (conf->layout) {
+ case 1:
+ apts->y = 0;
+ apts->x = 0;
+ calr->y = 0;
+ todo->x = apts->w;
+ todo->y = CALHEIGHT;
+ calr->x = apts->w;
+ break;
+ case 2:
+ apts->y = 0;
+ apts->x = 0;
+ todo->y = 0;
+ todo->x = apts->w;
+ calr->x = apts->w;
+ calr->y = todo->h;
+ break;
+ case 3:
+ apts->y = 0;
+ todo->x = 0;
+ calr->x = 0;
+ calr->y = 0;
+ apts->x = CALWIDTH;
+ todo->y = CALHEIGHT;
+ break;
+ case 4:
+ apts->y = 0;
+ todo->x = 0;
+ todo->y = 0;
+ calr->x = 0;
+ apts->x = CALWIDTH;
+ calr->y = todo->h;
+ break;
+ case 5:
+ todo->y = 0;
+ todo->x = 0;
+ calr->y = 0;
+ apts->y = CALHEIGHT;
+ apts->x = todo->w;
+ calr->x = todo->w;
+ break;
+ case 6:
+ todo->y = 0;
+ todo->x = 0;
+ apts->y = 0;
+ apts->x = todo->w;
+ calr->x = todo->w;
+ calr->y = apts->h;
+ break;
+ case 7:
+ todo->y = 0;
+ apts->x = 0;
+ calr->x = 0;
+ calr->y = 0;
+ todo->x = CALWIDTH;
+ apts->y = CALHEIGHT;
+ break;
+ case 8:
+ todo->y = 0;
+ apts->x = 0;
+ calr->x = 0;
+ apts->y = 0;
+ todo->x = CALWIDTH;
+ calr->y = apts->h;
+ break;
+ }
+}
+
+/*
+ * Update all of the three windows and put a border around the
+ * selected window.
+ */
+void
+wins_update(int surrounded_window, conf_t *conf, window_t *winbar,
+ window_t *winapp, window_t *wintod, int hilt_app, int hilt_tod,
+ int which_pan, int nb_tod, int first_todo_onscreen, char *saved_t_mesg)
+{
+ switch (surrounded_window) {
+
+ case CALENDAR:
+ border_color(cwin);
+ border_nocolor(awin);
+ border_nocolor(twin);
+ break;
+
+ case APPOINTMENT:
+ border_color(awin);
+ border_nocolor(cwin);
+ border_nocolor(twin);
+ break;
+
+ case TODO:
+ border_color(twin);
+ border_nocolor(awin);
+ border_nocolor(cwin);
+ break;
+
+ default:
+ fputs(_("FATAL ERROR in wins_update: no window selected\n"),
+ stderr);
+ exit(EXIT_FAILURE);
+ /* NOTREACHED */
+ }
+
+ apoint_update_panel(winapp, hilt_app, which_pan);
+ todo_update_panel(wintod, hilt_tod, nb_tod, which_pan,
+ first_todo_onscreen, &saved_t_mesg);
+ calendar_update_panel(cwin);
+ status_bar(surrounded_window);
+ if (notify_bar())
+ notify_update_bar();
+ wmove(swin, 0, 0);
+ doupdate();
+}
diff --git a/src/wins.h b/src/wins.h
new file mode 100755
index 0000000..9315068
--- /dev/null
+++ b/src/wins.h
@@ -0,0 +1,41 @@
+/* $Id: wins.h,v 1.1 2007/07/21 19:37:44 culot Exp $ */
+
+/*
+ * Calcurse - text-based organizer
+ * Copyright (c) 2007 Frederic Culot
+ *
+ * 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.
+ *
+ * Send your feedback or comments to : calcurse@culot.org
+ * Calcurse home page : http://culot.org/calcurse
+ *
+ */
+
+#ifndef CALCURSE_WINS_H
+#define CALCURSE_WINS_H
+
+#include "vars.h"
+
+void wins_init(window_t *, window_t *, window_t *, window_t *);
+void wins_reinit(conf_t *conf, int, window_t *, window_t *, window_t *,
+ window_t *, window_t *);
+void wins_show(WINDOW *, char *);
+void wins_get_config(conf_t *conf, window_t *, window_t *, window_t *,
+ window_t *, window_t *);
+void wins_update(int surrounded_window, conf_t *conf, window_t *,
+ window_t *, window_t *, int, int, int, int, int, char *);
+
+#endif /* CALCURSE_WINS_H */
--
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