From 15c7c143680175d37419d36b271b17d49a0991e3 Mon Sep 17 00:00:00 2001
From: Tom Willemsen
Date: Wed, 24 Oct 2012 00:01:06 +0200
Subject: Add updating of data for manga

The title and total numbers can now be changed.

* src/data.c (data_add_manga): Change `name' to `const gchar*', we're
  not changing it.
  (data_update_manga): New function, updates a manga's information.

* src/eom-detail-window.c (eom_detail_window_load): New function,
  prepares the tables to show the right data.
  (add_menu): New function, adds a menu to the window.
  (eom_detail_window_init): Call `add_menu' and prepare the other
  widgets for showing.
  (on_edit): New function, opens an edit dialog and reloads the screen
  afterwards.
  (set_manga_id): Move data filling to `eom_detail_window_load' and
  widget preparation to `eom_detail_window_init' and call
  `eom_detail_window_load'.

* src/eom-detail-window.h (EomDetailWindow): Add `ctable' and `rtable'
  members, these are the tables that show the data.

* src/eom-main-window.c (on_new): No need to save and copy the name of
  a manga, just destroy the widget later and destroy it always.

* src/eom-new-item-dialog.c (eom_new_item_dialog_class_init): Add
  write-only `manga-id' property.
  (EOM_NEW_PROP_MID): New enum.
  (finalize): New function.  Free the associated manga.
  (get_property): New function.  Get a property, has no properties to
  get for now.
  (set_manga_id): New function.  Show a manga's information in the
  entries.
  (set_property): New function.  Set a property.  Calls `set_manga_id'
  for the `manga-id' property.

* src/eom-new-item-dialog.h (EomNewItemDialog): Add a `Manga' as
  member.
---
 src/eom-new-item-dialog.c | 79 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 77 insertions(+), 2 deletions(-)

(limited to 'src/eom-new-item-dialog.c')

diff --git a/src/eom-new-item-dialog.c b/src/eom-new-item-dialog.c
index e7d5052..1f53513 100644
--- a/src/eom-new-item-dialog.c
+++ b/src/eom-new-item-dialog.c
@@ -4,8 +4,18 @@
 #include <hildon/hildon-entry.h>
 #include <stdlib.h>
 
+#include "data.h"
+
+enum {
+    EOM_NEW_PROP_MID = 1
+};
+
 static void eom_new_item_dialog_class_init(EomNewItemDialogClass*);
 static void eom_new_item_dialog_init(EomNewItemDialog*);
+static void finalize(GObject*);
+static void get_property(GObject*, guint, GValue*, GParamSpec*);
+static void set_manga_id(EomNewItemDialog*, gint);
+static void set_property(GObject*, guint, const GValue*, GParamSpec*);
 
 G_DEFINE_TYPE(EomNewItemDialog, eom_new_item_dialog, GTK_TYPE_DIALOG)
 
@@ -28,8 +38,21 @@ eom_new_item_dialog_new(void)
 }
 
 static void
-eom_new_item_dialog_class_init(EomNewItemDialogClass *class)
-{}
+eom_new_item_dialog_class_init(EomNewItemDialogClass *klass)
+{
+    GObjectClass *gobject_class = G_OBJECT_CLASS(klass);
+    GParamSpec *pspec;
+
+    gobject_class->set_property = set_property;
+    gobject_class->get_property = get_property;
+    gobject_class->finalize = finalize;
+    pspec = g_param_spec_int("manga-id", "ID of the manga",
+                             "Set the manga-id", 0, INT_MAX, 0,
+                             G_PARAM_WRITABLE);
+
+    g_object_class_install_property(gobject_class, EOM_NEW_PROP_MID,
+                                    pspec);
+}
 
 static void
 eom_new_item_dialog_init(EomNewItemDialog *dialog)
@@ -58,3 +81,55 @@ eom_new_item_dialog_init(EomNewItemDialog *dialog)
                            GTK_RESPONSE_OK,
                            NULL);
 }
+
+static void
+finalize(GObject *object)
+{
+    EomNewItemDialog *self = EOM_NEW_ITEM_DIALOG(object);
+
+    g_free(self->manga);
+
+    G_OBJECT_CLASS(eom_new_item_dialog_parent_class)->finalize(object);
+}
+
+static void
+get_property(GObject *object, guint property_id, GValue *value,
+             GParamSpec *pspec)
+{
+    EomNewItemDialog *self = EOM_NEW_ITEM_DIALOG(object);
+
+    switch(property_id) {
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
+    }
+}
+
+static void
+set_manga_id(EomNewItemDialog *self, gint manga_id)
+{
+    Manga *manga = data_get_manga_by_id(manga_id);
+    gchar *txt;
+    self->manga = manga;
+    txt = g_strdup_printf("%d", manga->total_qty);
+
+    gtk_entry_set_text(GTK_ENTRY(self->name_entry), manga->name);
+    gtk_entry_set_text(GTK_ENTRY(self->qty_entry), txt);
+
+    g_free(txt);
+}
+
+static void
+set_property(GObject *object, guint property_id, const GValue *value,
+             GParamSpec *pspec)
+{
+    EomNewItemDialog *self = EOM_NEW_ITEM_DIALOG(object);
+    gint manga_id = g_value_get_int(value);
+
+    switch (property_id) {
+    case EOM_NEW_PROP_MID:
+        set_manga_id(self, manga_id);
+        break;
+    default:
+        G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec);
+    }
+}
-- 
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