src/ui_taskpanel.c

   1 /*
   2  * Copyright (C) 2012-2013 jeanfi@gmail.com
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License as
   6  * published by the Free Software Foundation; either version 2 of the
   7  * License, or (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17  * 02110-1301 USA
  18  */
  19 #include <string.h>
  20
  21 #include <log.h>
  22 #include <ui_taskpanel.h>
  23
  24 static GtkTextView *w_note;
  25 static GtkEntry *w_description;
  26 static GtkEntry *w_project;
  27 static GtkComboBox *w_priority;
  28 static GtkButton *w_tasksave_btn;
  29 static GtkButton *w_taskdone_btn;
  30 static GtkButton *w_taskcancel_btn;
  31
  32 static void enable(int enable)
  33 {
  34         GtkTextBuffer *buf;
  35
  36         gtk_widget_set_sensitive(GTK_WIDGET(w_tasksave_btn), enable);
  37         gtk_widget_set_sensitive(GTK_WIDGET(w_taskdone_btn), enable);
  38         gtk_widget_set_sensitive(GTK_WIDGET(w_taskcancel_btn), enable);
  39
  40         buf = gtk_text_view_get_buffer(w_note);
  41         if (!enable)
  42                 gtk_text_buffer_set_text(buf, "", 0);
  43         gtk_widget_set_sensitive(GTK_WIDGET(w_note), enable);
  44
  45         if (!enable)
  46                 gtk_entry_set_text(w_description, "");
  47         gtk_widget_set_sensitive(GTK_WIDGET(w_description), enable);
  48
  49         if (!enable)
  50                 gtk_entry_set_text(w_project, "");
  51         gtk_widget_set_sensitive(GTK_WIDGET(w_project), enable);
  52
  53         if (!enable)
  54                 gtk_combo_box_set_active(w_priority, 0);
  55         gtk_widget_set_sensitive(GTK_WIDGET(w_priority), enable);
  56 }
  57
  58 void ui_taskpanel_init(GtkBuilder *builder)
  59 {
  60         log_fct(__func__, "ENTER");
  61
  62         w_note = GTK_TEXT_VIEW(gtk_builder_get_object(builder, "tasknote"));
  63
  64         w_description = GTK_ENTRY(gtk_builder_get_object(builder,
  65                                                          "taskdescription"));
  66         w_project = GTK_ENTRY(gtk_builder_get_object(builder, "taskproject"));
  67         w_priority = GTK_COMBO_BOX(gtk_builder_get_object(builder,
  68                                                           "taskpriority"));
  69
  70         w_tasksave_btn = GTK_BUTTON(gtk_builder_get_object(builder,
  71                                                            "tasksave"));
  72         w_taskdone_btn = GTK_BUTTON(gtk_builder_get_object(builder,
  73                                                            "taskdone"));
  74         w_taskcancel_btn = GTK_BUTTON(gtk_builder_get_object(builder,
  75                                                              "taskcancel"));
  76
  77         enable(0);
  78
  79         log_fct(__func__, "EXIT");
  80 }
  81
  82 static int priority_to_int(const char *str)
  83 {
  84         switch (*str) {
  85         case 'H':
  86                 return 3;
  87         case 'M':
  88                 return 2;
  89         case 'L':
  90                 return 1;
  91         default:
  92                 return 0;
  93         }
  94 }
  95
  96 void ui_taskpanel_update(struct task *task)
  97 {
  98         GtkTextBuffer *buf;
  99         int priority;
 100
 101         if (task) {
 102                 buf = gtk_text_view_get_buffer(w_note);
 103                 if (task->note)
 104                         gtk_text_buffer_set_text(buf,
 105                                                  task->note,
 106                                                  strlen(task->note));
 107                 else
 108                         gtk_text_buffer_set_text(buf, "", 0);
 109
 110                 gtk_entry_set_text(w_description, task->description);
 111
 112                 if (task->project)
 113                         gtk_entry_set_text(w_project, task->project);
 114                 else
 115                         gtk_entry_set_text(w_project, "");
 116
 117                 priority = priority_to_int(task->priority);
 118                 gtk_combo_box_set_active(w_priority, priority);
 119
 120                 enable(1);
 121         } else {
 122                 enable(0);
 123         }
 124 }
 125