src/main.c

   1 /*
   2  * Copyright (C) 2010-2012 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 <stdio.h>
  20 #include <stdlib.h>
  21 #include <string.h>
  22
  23 #include <json/json.h>
  24
  25 #include <gtk/gtk.h>
  26
  27 #include "tw.h"
  28
  29 static struct task **tasks;
  30 static GtkTextView *w_note;
  31 static GtkEntry *w_description;
  32 static GtkTreeView *w_treeview;
  33
  34 static struct task *get_selected_task(GtkTreeView *treeview)
  35 {
  36         GtkTreePath *path;
  37         GtkTreeViewColumn *cols;
  38         gint *i;
  39         struct task *task;
  40
  41         gtk_tree_view_get_cursor(treeview, &path, &cols);
  42
  43         if (path) {
  44                 i = gtk_tree_path_get_indices(path);
  45
  46                 if (i)
  47                         printf("row selected: %d\n", *i);
  48
  49                 task = tasks[*i];
  50
  51                 gtk_tree_path_free(path);
  52
  53                 return task;
  54         }
  55
  56         return NULL;
  57 }
  58
  59 static int tasksave_clicked_cbk(GtkButton *btn, gpointer data)
  60 {
  61         struct task *task;
  62         GtkTextBuffer *buf;
  63         char *txt, *opts;
  64         GtkTextIter sIter, eIter;
  65         const char *ctxt;
  66
  67         task = get_selected_task(GTK_TREE_VIEW(w_treeview));
  68
  69         printf("tasksave_clicked_cbk %d\n", task->id);
  70
  71         if (task->note) {
  72                 buf = gtk_text_view_get_buffer(w_note);
  73
  74                 gtk_text_buffer_get_iter_at_offset(buf, &sIter, 0);
  75                 gtk_text_buffer_get_iter_at_offset(buf, &eIter, -1);
  76                 txt = gtk_text_buffer_get_text(buf, &sIter, &eIter, TRUE);
  77
  78                 txt = escape(txt);
  79
  80                 printf("%s\n", txt);
  81         }
  82
  83         ctxt = gtk_entry_get_text(w_description);
  84         txt = escape(ctxt);
  85
  86         opts = malloc(1
  87                       + strlen(task->uuid)
  88                       + strlen(" modify description:\"")
  89                       + strlen(txt)
  90                       + strlen("\"")
  91                       + 1);
  92         sprintf(opts, " %s modify \"%s\"", task->uuid, txt);
  93
  94         task_exec(opts);
  95
  96         free(txt);
  97
  98         return FALSE;
  99 }
 100
 101 static int cursor_changed_cbk(GtkTreeView *treeview, gpointer data)
 102 {
 103         struct task *task;
 104         GtkTextBuffer *buf;
 105
 106         printf("cursor_changed_cbk\n");
 107
 108         task = get_selected_task(treeview);
 109
 110         if (task) {
 111
 112                 if (task->note) {
 113                         buf = gtk_text_view_get_buffer(w_note);
 114                         gtk_text_buffer_set_text(buf,
 115                                                  task->note,
 116                                                  strlen(task->note));
 117                 }
 118
 119                 gtk_entry_set_text(w_description, task->description);
 120         }
 121
 122         return FALSE;
 123 }
 124
 125 int main(int argc, char **argv)
 126 {
 127         GtkWidget *window;
 128         GtkWidget *btn;
 129         GtkBuilder *builder;
 130         GtkTreeIter iter;
 131         int i;
 132         GtkTreeModel *model;
 133         struct task **tasks_cur;
 134         struct task *task;
 135
 136         gtk_init(NULL, NULL);
 137         builder = gtk_builder_new();
 138         gtk_builder_add_from_file
 139                 (builder,
 140                  PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "gtask.glade",
 141                  NULL);
 142         window = GTK_WIDGET(gtk_builder_get_object(builder, "window"));
 143         printf("%p\n", window);
 144
 145         w_treeview = GTK_TREE_VIEW(gtk_builder_get_object(builder, "treeview"));
 146
 147         w_note = GTK_TEXT_VIEW(gtk_builder_get_object(builder, "tasknote"));
 148
 149         w_description = GTK_ENTRY(gtk_builder_get_object(builder,
 150                                                          "taskdescription"));
 151
 152         model = gtk_tree_view_get_model(GTK_TREE_VIEW(w_treeview));
 153
 154         tasks = get_all_tasks();
 155
 156         for (tasks_cur = tasks, i = 0; *tasks_cur; tasks_cur++, i++) {
 157                 task = (*tasks_cur);
 158
 159                 gtk_list_store_append(GTK_LIST_STORE(model), &iter);
 160
 161                 if (task->project)
 162                         gtk_list_store_set(GTK_LIST_STORE(model),
 163                                            &iter,
 164                                            2, task->project,
 165                                            -1);
 166
 167                 gtk_list_store_set(GTK_LIST_STORE(model),
 168                                    &iter,
 169                                    0, (*tasks_cur)->id,
 170                                    1, (*tasks_cur)->description,
 171                                    -1);
 172         }
 173
 174         g_signal_connect(w_treeview,
 175                          "cursor-changed", (GCallback)cursor_changed_cbk, tasks);
 176
 177         btn = GTK_WIDGET(gtk_builder_get_object(builder, "tasksave"));
 178         g_signal_connect(btn,
 179                          "clicked", (GCallback)tasksave_clicked_cbk, tasks);
 180
 181         g_object_unref(G_OBJECT(builder));
 182
 183         gtk_widget_show_all(window);
 184
 185         gtk_main();
 186
 187         exit(EXIT_SUCCESS);
 188 }