renamed gtask to ptask
[ptask.git] / src / main.c
index 7fade92..53c2e1e 100644 (file)
 
 #include <gtk/gtk.h>
 
-
-struct task {
-       int id;
-       char *description;
-       char *status;
-};
+#include "note.h"
+#include "tw.h"
 
 static struct task **tasks;
+static GtkTextView *w_note;
+static GtkEntry *w_description;
+static GtkEntry *w_project;
+static GtkTreeView *w_treeview;
+static GtkWidget *w_tasksave_btn;
+static GtkWidget *w_taskdone_btn;
+static GtkComboBox *w_status;
+static GtkComboBox *w_priority;
+
+enum {
+       COL_ID,
+       COL_DESCRIPTION,
+       COL_PROJECT,
+       COL_UUID,
+       COL_PRIORITY
+};
 
-static char *task_exec(char *opts)
+static struct task *get_selected_task(GtkTreeView *treeview)
 {
-       FILE *f;
-       int ret, s;
-       char *str, *tmp, *cmd, buf[1024];
+       GtkTreePath *path;
+       GtkTreeViewColumn *cols;
+       struct task **tasks_cur;
+       GtkTreeIter iter;
+       GtkTreeModel *model;
+       GValue value = {0,};
+       const char *uuid;
 
-       str = NULL;
+       printf("get_selected_task\n");
 
-       cmd = malloc(strlen("task rc.json.array=on ") + strlen(opts) + 1);
-       strcpy(cmd, "task rc.json.array=on ");
-       strcat(cmd, opts);
+       gtk_tree_view_get_cursor(treeview, &path, &cols);
 
-       f = popen(cmd, "r");
+       if (path) {
+               model = gtk_tree_view_get_model(GTK_TREE_VIEW(treeview));
+               gtk_tree_model_get_iter(model, &iter, path);
+               gtk_tree_model_get_value(model, &iter, COL_UUID, &value);
 
-       if (!f) {
-               perror("popen");
-               goto exit_free;
-       }
+               uuid = g_value_get_string(&value);
 
-       str = malloc(1);
-       str[0] = '\0';
-       while ((s = fread(buf, 1, 1024, f))) {
-               tmp = malloc(strlen(str) + s + 1);
-               memcpy(tmp, str, strlen(str));
-               memcpy(tmp + strlen(str), buf, s);
-               tmp[strlen(str) + s] = '\0';
-               free(str);
-               str = tmp;
+               for (tasks_cur = tasks; *tasks_cur; tasks_cur++)
+                       if (!strcmp((*tasks_cur)->uuid, uuid))
+                               return *tasks_cur;
+
+               gtk_tree_path_free(path);
        }
 
-       ret = pclose(f);
+       return NULL;
+}
+
+static void clear_task_panel()
+{
+       GtkTextBuffer *buf;
 
-       if (ret == -1) {
-               printf("pclose fails\n");
-               perror("pclose");
-       }
+       gtk_widget_set_sensitive(w_tasksave_btn, 0);
+       gtk_widget_set_sensitive(w_taskdone_btn, 0);
 
- exit_free:
-       free(cmd);
+       buf = gtk_text_view_get_buffer(w_note);
+       gtk_text_buffer_set_text(buf, "", 0);
+       gtk_widget_set_sensitive(GTK_WIDGET(w_note), 0);
 
-       return str;
+       gtk_entry_set_text(w_description, "");
+       gtk_widget_set_sensitive(GTK_WIDGET(w_description), 0);
+
+       gtk_entry_set_text(w_project, "");
+       gtk_widget_set_sensitive(GTK_WIDGET(w_project), 0);
+
+       gtk_combo_box_set_active(w_priority, 0);
+       gtk_widget_set_sensitive(GTK_WIDGET(w_priority), 0);
 }
 
-static struct json_object *task_exec_json(char *opts)
+static void refresh()
 {
-       struct json_object *o;
-       char *str;
+       GtkTreeModel *model;
+       struct task **tasks_cur;
+       struct task *task;
+       int i;
+       GtkTreeIter iter;
+       int status;
+       const char *project;
+
+       printf("refresh\n");
+       clear_task_panel();
+
+       status = gtk_combo_box_get_active(w_status);
+       printf("status: %d\n", status);
+
+       if (tasks)
+               tw_task_list_free(tasks);
+
+       switch (status) {
+       case 0:
+               tasks = tw_get_all_tasks("pending");
+               break;
+       case 1:
+               tasks = tw_get_all_tasks("completed");
+               break;
+       default:
+               tasks = tw_get_all_tasks("pending");
+       }
+
+       model = gtk_tree_view_get_model(GTK_TREE_VIEW(w_treeview));
+       gtk_list_store_clear(GTK_LIST_STORE(model));
+       for (tasks_cur = tasks, i = 0; *tasks_cur; tasks_cur++, i++) {
+               task = (*tasks_cur);
+
+               gtk_list_store_append(GTK_LIST_STORE(model), &iter);
 
-       str = task_exec(opts);
+               if (task->project)
+                       project = task->project;
+               else
+                       project = "";
 
-       if (str) {
-               o = json_tokener_parse(str);
-               free(str);
-               return o;
+               gtk_list_store_set(GTK_LIST_STORE(model),
+                                  &iter,
+                                  COL_ID, (*tasks_cur)->id,
+                                  COL_DESCRIPTION, (*tasks_cur)->description,
+                                  COL_PROJECT, project,
+                                  COL_UUID, (*tasks_cur)->uuid,
+                                  COL_PRIORITY, (*tasks_cur)->priority,
+                                  -1);
        }
+       printf("refresh done\n");
+}
 
-       return NULL;
+int taskdone_clicked_cbk(GtkButton *btn, gpointer data)
+{
+       struct task *task;
+
+       task = get_selected_task(GTK_TREE_VIEW(w_treeview));
+       tw_done(task->uuid);
+       refresh();
+
+       return FALSE;
 }
 
-static struct task **get_all_tasks()
+static int tasksave_clicked_cbk(GtkButton *btn, gpointer data)
 {
-       int i, n;
-       struct json_object *jtasks, *jtask, *json;
-       struct task **tasks;
+       struct task *task;
+       GtkTextBuffer *buf;
+       char *txt, *pri;
+       GtkTextIter sIter, eIter;
+       const char *ctxt;
+       int priority;
+
+       task = get_selected_task(GTK_TREE_VIEW(w_treeview));
+
+       printf("tasksave_clicked_cbk %d\n", task->id);
+
+       buf = gtk_text_view_get_buffer(w_note);
+
+       gtk_text_buffer_get_iter_at_offset(buf, &sIter, 0);
+       gtk_text_buffer_get_iter_at_offset(buf, &eIter, -1);
+       txt = gtk_text_buffer_get_text(buf, &sIter, &eIter, TRUE);
+
+       printf("note=%s\n", txt);
+
+       if (!task->note || strcmp(txt, task->note))
+               note_put(task->uuid, txt);
+
+       ctxt = gtk_entry_get_text(w_description);
+       if (!task->description || strcmp(ctxt, task->description))
+               tw_modify_description(task->uuid, ctxt);
+
+       ctxt = gtk_entry_get_text(w_project);
+       if (!task->project || strcmp(ctxt, task->project))
+               tw_modify_project(task->uuid, ctxt);
+
+       priority = gtk_combo_box_get_active(w_priority);
+       printf("priority: %d\n", priority);
+
+       switch (priority) {
+       case 3:
+               pri = "H";
+               break;
+       case 2:
+               pri = "M";
+               break;
+       case 1:
+               pri = "L";
+               break;
+       default:
+               pri = "";
+       }
 
-       jtasks = task_exec_json("export");
+       if (strcmp(task->priority, pri))
+               tw_modify_priority(task->uuid, pri);
 
-       if (!jtasks)
-               return NULL;
+       refresh();
 
-       n = json_object_array_length(jtasks);
+       return FALSE;
+}
 
-       tasks = malloc((n + 1) * sizeof(struct task *));
+int refresh_clicked_cbk(GtkButton *btn, gpointer data)
+{
+       printf("refresh_clicked_cbk\n");
+       refresh();
 
-       for (i = 0; i < n; i++) {
-               jtask = json_object_array_get_idx(jtasks, i);
+       return FALSE;
+}
 
-               tasks[i] = malloc(sizeof(struct task));
+int newtask_clicked_cbk(GtkButton *btn, gpointer data)
+{
+       gint result;
+       static GtkDialog *diag;
+       GtkBuilder *builder;
+       GtkEntry *entry;
+       const char *ctxt;
+
+       printf("newtask_clicked_cbk\n");
 
-               json = json_object_object_get(jtask, "id");
-               tasks[i]->id = json_object_get_int(json);
+       builder = gtk_builder_new();
+       gtk_builder_add_from_file
+               (builder,
+                PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "ptask.glade",
+                NULL);
+       diag = GTK_DIALOG(gtk_builder_get_object(builder, "diag_tasknew"));
+       gtk_builder_connect_signals(builder, NULL);
 
-               json = json_object_object_get(jtask, "description");
-               tasks[i]->description = strdup(json_object_get_string(json));
+       result = gtk_dialog_run(diag);
 
-               json = json_object_object_get(jtask, "status");
-               tasks[i]->status = strdup(json_object_get_string(json));
+       if (result == GTK_RESPONSE_ACCEPT) {
+               printf("ok\n");
+               entry = GTK_ENTRY(gtk_builder_get_object
+                                 (builder, "diag_tasknew_description"));
+               ctxt = gtk_entry_get_text(entry);
+
+               printf("%s\n", ctxt);
+
+               tw_add(ctxt);
+               refresh();
+       } else {
+               printf("cancel\n");
        }
 
-       tasks[n] = NULL;
+       g_object_unref(G_OBJECT(builder));
 
-       json_object_put(jtasks);
+       gtk_widget_destroy(GTK_WIDGET(diag));
 
-       return tasks;
+       return FALSE;
 }
 
-static int cursor_changed_cbk(GtkTreeView *treeview, gpointer data)
+static int status_changed_cbk(GtkComboBox *w, gpointer data)
 {
-       GtkTreePath *path;
-       GtkTreeViewColumn *cols;
-       gint *i;
+       printf("status_changed_cbk\n");
+       refresh();
 
-       printf("cursor_changed_cbk\n");
+       return FALSE;
+}
 
-       gtk_tree_view_get_cursor(treeview, &path, &cols);
+static int priority_to_int(const char *str)
+{
+       switch (*str) {
+       case 'H':
+               return 3;
+       case 'M':
+               return 2;
+       case 'L':
+               return 1;
+       default:
+               return 0;
+       }
+}
 
-       if (path) {
-               i = gtk_tree_path_get_indices(path);
-               
-               if (i)
-                       printf("row selected: %d\n", *i);
-               
+static int cursor_changed_cbk(GtkTreeView *treeview, gpointer data)
+{
+       struct task *task;
+       GtkTextBuffer *buf;
+       int priority;
 
-       }
+       printf("cursor_changed_cbk\n");
 
-       gtk_tree_path_free(path);
+       task = get_selected_task(treeview);
+
+       if (task) {
+
+               buf = gtk_text_view_get_buffer(w_note);
+               if (task->note)
+                       gtk_text_buffer_set_text(buf,
+                                                task->note,
+                                                strlen(task->note));
+               else
+                       gtk_text_buffer_set_text(buf, "", 0);
+               gtk_widget_set_sensitive(GTK_WIDGET(w_note), 1);
+
+               gtk_entry_set_text(w_description, task->description);
+               gtk_widget_set_sensitive(GTK_WIDGET(w_description), 1);
+
+               if (task->project)
+                       gtk_entry_set_text(w_project, task->project);
+               else
+                       gtk_entry_set_text(w_project, "");
+               gtk_widget_set_sensitive(GTK_WIDGET(w_project), 1);
+
+               gtk_widget_set_sensitive(w_tasksave_btn, 1);
+               gtk_widget_set_sensitive(w_taskdone_btn, 1);
+
+               gtk_widget_set_sensitive(GTK_WIDGET(w_priority), 1);
+               priority = priority_to_int(task->priority);
+               gtk_combo_box_set_active(w_priority, priority);
+       } else {
+               printf("clear task widgets\n");
+               clear_task_panel();
+               printf("clear task widgets done\n");
+       }
 
        return FALSE;
 }
+
+static gint priority_cmp(GtkTreeModel *model,
+                        GtkTreeIter *a,
+                        GtkTreeIter *b,
+                        gpointer user_data)
+{
+       GValue v1 = {0,}, v2 = {0,};
+       const char *str1, *str2;
+       int i1, i2;
+
+       gtk_tree_model_get_value(model, a, COL_PRIORITY, &v1);
+       str1 = g_value_get_string(&v1);
+       i1 = priority_to_int(str1);
+
+       gtk_tree_model_get_value(model, b, COL_PRIORITY, &v2);
+       str2 = g_value_get_string(&v2);
+       i2 = priority_to_int(str2);
+
+       if (i1 < i2)
+               return -1;
+       else if (i1 > i2)
+               return 1;
+       else
+               return 0;
+}
+
 int main(int argc, char **argv)
 {
        GtkWidget *window;
-       GtkWidget *treeview;
+       GtkWidget *btn;
        GtkBuilder *builder;
-       GtkTreeIter iter;
-       int i;
        GtkTreeModel *model;
-       struct task **tasks_cur;
 
        gtk_init(NULL, NULL);
        builder = gtk_builder_new();
        gtk_builder_add_from_file
                (builder,
-                PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "gtask.glade",
+                PACKAGE_DATA_DIR G_DIR_SEPARATOR_S "ptask.glade",
                 NULL);
        window = GTK_WIDGET(gtk_builder_get_object(builder, "window"));
-       printf("%p\n", window);
-
-       treeview = GTK_WIDGET(gtk_builder_get_object(builder, "treeview"));
-
-       model = gtk_tree_view_get_model(GTK_TREE_VIEW(treeview));
-
-       tasks = get_all_tasks();
-
-       for (tasks_cur = tasks, i = 0; *tasks_cur; tasks_cur++, i++) {
-               gtk_list_store_append(GTK_LIST_STORE(model), &iter);
-               gtk_list_store_set(GTK_LIST_STORE(model),
-                                  &iter,
-                                  0, (*tasks_cur)->id,
-                                  1, (*tasks_cur)->description,
-                                  -1);
-       }
 
-       g_signal_connect(treeview,
-                        "cursor-changed", (GCallback)cursor_changed_cbk, tasks);
+       w_treeview = GTK_TREE_VIEW(gtk_builder_get_object(builder, "treeview"));
+       model = gtk_tree_view_get_model(GTK_TREE_VIEW(w_treeview));
+       gtk_tree_sortable_set_sort_func(GTK_TREE_SORTABLE(model),
+                                       COL_PRIORITY,
+                                       priority_cmp,
+                                       NULL,
+                                       NULL);
+
+       w_note = GTK_TEXT_VIEW(gtk_builder_get_object(builder, "tasknote"));
+
+       w_description = GTK_ENTRY(gtk_builder_get_object(builder,
+                                                        "taskdescription"));
+       w_project = GTK_ENTRY(gtk_builder_get_object(builder, "taskproject"));
+       w_status = GTK_COMBO_BOX(gtk_builder_get_object(builder, "status"));
+       w_priority = GTK_COMBO_BOX(gtk_builder_get_object(builder,
+                                                         "taskpriority"));
+
+       refresh();
+
+       gtk_builder_connect_signals(builder, NULL);
+
+       g_signal_connect(w_treeview,
+                        "cursor-changed", (GCallback)cursor_changed_cbk,
+                        tasks);
+       g_signal_connect(w_status,
+                        "changed", (GCallback)status_changed_cbk,
+                        tasks);
+
+       btn = GTK_WIDGET(gtk_builder_get_object(builder, "tasksave"));
+       g_signal_connect(btn,
+                        "clicked", (GCallback)tasksave_clicked_cbk, tasks);
+       gtk_widget_set_sensitive(btn, 0);
+       w_tasksave_btn = btn;
+
+       w_taskdone_btn = GTK_WIDGET(gtk_builder_get_object(builder,
+                                                          "taskdone"));
+       gtk_widget_set_sensitive(w_taskdone_btn, 0);
 
        g_object_unref(G_OBJECT(builder));