git.maemo.org Git - modest/blob - src/widgets/modest-window.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include "modest-window.h"
  31 #include "modest-window-priv.h"
  32 #include "modest-tny-platform-factory.h"
  33
  34 /* 'private'/'protected' functions */
  35 static void modest_window_class_init (ModestWindowClass *klass);
  36 static void modest_window_init       (ModestWindow *obj);
  37 static void modest_window_finalize   (GObject *obj);
  38
  39 static void modest_window_set_zoom_default (ModestWindow *window,
  40                                             gdouble zoom);
  41 gdouble     modest_window_get_zoom_default (ModestWindow *window);
  42
  43
  44 /* list my signals  */
  45 enum {
  46         LAST_SIGNAL
  47 };
  48
  49 /* globals */
  50 static GObjectClass *parent_class = NULL;
  51
  52 /* uncomment the following if you have defined any signals */
  53 /* static guint signals[LAST_SIGNAL] = {0}; */
  54
  55 GType
  56 modest_window_get_type (void)
  57 {
  58         static GType my_type = 0;
  59         static GType parent_type = 0;
  60         if (!my_type) {
  61                 static const GTypeInfo my_info = {
  62                         sizeof(ModestWindowClass),
  63                         NULL,           /* base init */
  64                         NULL,           /* base finalize */
  65                         (GClassInitFunc) modest_window_class_init,
  66                         NULL,           /* class finalize */
  67                         NULL,           /* class data */
  68                         sizeof(ModestWindow),
  69                         1,              /* n_preallocs */
  70                         (GInstanceInitFunc) modest_window_init,
  71                         NULL
  72                 };
  73 #ifdef MODEST_PLATFORM_MAEMO
  74                 parent_type = HILDON_TYPE_WINDOW;
  75 #else
  76                 parent_type = GTK_TYPE_WINDOW;
  77 #endif
  78                 my_type = g_type_register_static (parent_type,
  79                                                   "ModestWindow",
  80                                                   &my_info,
  81                                                   G_TYPE_FLAG_ABSTRACT);
  82         }
  83         return my_type;
  84 }
  85
  86 static void
  87 modest_window_class_init (ModestWindowClass *klass)
  88 {
  89         GObjectClass *gobject_class;
  90         gobject_class = (GObjectClass*) klass;
  91
  92         parent_class            = g_type_class_peek_parent (klass);
  93         gobject_class->finalize = modest_window_finalize;
  94
  95         klass->set_zoom_func = modest_window_set_zoom_default;
  96         klass->get_zoom_func = modest_window_get_zoom_default;
  97
  98         g_type_class_add_private (gobject_class, sizeof(ModestWindowPrivate));
  99 }
 100
 101 static void
 102 modest_window_init (ModestWindow *obj)
 103 {
 104         ModestWindowPrivate *priv;
 105
 106         priv = MODEST_WINDOW_GET_PRIVATE(obj);
 107
 108         priv->ui_manager     = NULL;
 109         priv->toolbar        = NULL;
 110         priv->menubar        = NULL;
 111
 112         priv->active_account = NULL;
 113 }
 114
 115 static void
 116 modest_window_finalize (GObject *obj)
 117 {
 118         ModestWindowPrivate *priv;
 119
 120         priv = MODEST_WINDOW_GET_PRIVATE(obj);
 121
 122         if (priv->ui_manager) {
 123                 g_object_unref (G_OBJECT(priv->ui_manager));
 124                 priv->ui_manager = NULL;
 125         }
 126
 127         g_free (priv->active_account);
 128
 129         G_OBJECT_CLASS(parent_class)->finalize (obj);
 130 }
 131
 132
 133
 134 const gchar*
 135 modest_window_get_active_account (ModestWindow *self)
 136 {
 137         g_return_val_if_fail (self, NULL);
 138
 139         return MODEST_WINDOW_GET_PRIVATE(self)->active_account;
 140 }
 141
 142 void
 143 modest_window_set_active_account (ModestWindow *self, const gchar *active_account)
 144 {
 145         ModestWindowPrivate *priv;
 146
 147         priv = MODEST_WINDOW_GET_PRIVATE(self);
 148
 149         if (active_account == priv->active_account)
 150                 return;
 151         else {
 152                 g_free (priv->active_account);
 153                 priv->active_account = g_strdup (active_account);
 154         }
 155 }
 156
 157 void
 158 modest_window_set_zoom (ModestWindow *window,
 159                         gdouble zoom)
 160 {
 161         MODEST_WINDOW_GET_CLASS (window)->set_zoom_func (window, zoom);
 162         return;
 163 }
 164
 165 gdouble
 166 modest_window_get_zoom (ModestWindow *window)
 167 {
 168         return MODEST_WINDOW_GET_CLASS (window)->get_zoom_func (window);
 169 }
 170
 171 static void
 172 modest_window_set_zoom_default (ModestWindow *window,
 173                                 gdouble zoom)
 174 {
 175         return;
 176 }
 177
 178 gdouble
 179 modest_window_get_zoom_default (ModestWindow *window)
 180 {
 181         return 1.0;
 182 }