git.maemo.org Git - stockwidget/blob - lib-stock-home-widget.h

   1 /*
   2  * Simple stock widget
   3  * Jon Parr
   4  */
   5
   6 #ifndef STOCK_PLUGIN_H
   7 #define STOCK_PLUGIN_H
   8
   9 /* Standard includes */
  10 #include <glib-object.h>
  11 #include <libhildondesktop/libhildondesktop.h>
  12 #include <gdk-pixbuf/gdk-pixbuf.h>
  13
  14 /* Custom includes */
  15 #include "stockgetter.h"
  16 #include "lib-stock-settings.h"
  17
  18 G_BEGIN_DECLS
  19
  20 typedef struct _StockPlugin StockPlugin;
  21 typedef struct _StockPluginClass StockPluginClass;
  22
  23 #define STOCK_TYPE_HOME_PLUGIN (stock_plugin_get_type ())
  24
  25 #define STOCK_HOME_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), STOCK_TYPE_HOME_PLUGIN, StockPlugin))
  26
  27 #define STOCK_HOME_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), STOCK_TYPE_HOME_PLUGIN, StockPluginClass))
  28
  29 #define STOCK_IS_HOME_PLUGIN(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), STOCK_TYPE_HOME_PLUGIN))
  30
  31 #define STOCK_IS_HOME_PLUGIN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), STOCK_TYPE_HOME_PLUGIN))
  32
  33 #define STOCK_HOME_PLUGIN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), STOCK_TYPE_HOME_PLUGIN, StockPluginClass))
  34
  35 typedef struct _StockPluginContext
  36 {
  37         /* Used for updating when stock price changes */
  38         GtkWidget       *psLabel;
  39         GtkWidget       *psArrow;
  40         GtkWidget       *psEventBox;
  41         GtkWidget       *psParent;
  42
  43         /* Arrow active */
  44         gboolean bArrowActive;
  45
  46         /* PixBuf of stock images */
  47         GdkPixbuf *asStockImage[2];
  48
  49         /* Stock Getter Handle */
  50         SGHandle hSG;
  51
  52         /* Timer func id */
  53         guint nTimerID;
  54
  55         /* Settings for the plugin (saved and loaded into config file) */
  56         StockPluginSettings *psSettings;
  57
  58 } StockPluginContext;
  59
  60 struct _StockPlugin
  61 {
  62     HDHomePluginItem     hitem;
  63         StockPluginContext      *context;
  64 };
  65
  66 struct _StockPluginClass
  67 {
  68     HDHomePluginItemClass parent_class;
  69 };
  70
  71 GType stock_home_plugin_get_type(void);
  72
  73 G_END_DECLS
  74
  75 #define STOCK_IMAGE_INCREASE 0
  76 #define STOCK_IMAGE_DECREASE 1
  77
  78 #define DEBUG
  79
  80 /* Debug print only */
  81 #if defined(DEBUG)
  82 #define DebugOut(X) {g_print("stockwidget: "); g_print X; g_print("\n");}
  83 #else
  84 #define DebugOut(X)
  85 #endif/*defined(DEBUG)*/
  86
  87 #endif