Apply patch from blackdog to add "document-activate" plugin signal,

which is sent when switching notebook pages (thanks).


git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@1816 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

@@ -25,6 +25,10 @@
    Make utils_isbrace() and utils_is_opening_brace() take an
    'include_angles' argument (to separate from editor_prefs).
    Make 'Goto matching brace' keybinding include <> angle brackets.
+ * src/geanyobject.c, src/plugindata.h, src/geanyobject.h,
+   src/callbacks.c:
+   Apply patch from blackdog to add "document-activate" plugin signal,
+   which is sent when switching notebook pages (thanks).
 
 
 2007-08-22  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>

src/callbacks.c

@@ -62,6 +62,8 @@
 #include "project.h"
 #include "navqueue.h"
 
+#include "geanyobject.h"
+
 #ifdef HAVE_VTE
 # include "vte.h"
 #endif
@@ -781,6 +783,11 @@ on_notebook1_switch_page_after         (GtkNotebook     *notebook,
 #ifdef HAVE_VTE
 		vte_cwd(doc_list[idx].file_name, FALSE);
 #endif
+
+		if (geany_object)
+		{
+			g_signal_emit_by_name(geany_object, "document-activate", idx);
+		}
 	}
 }
 

src/geanyobject.c

@@ -107,6 +107,15 @@ static void create_signals(GObjectClass *g_object_class)
 		gtk_marshal_NONE__INT,
 		G_TYPE_NONE, 1,
 		G_TYPE_INT);
+	geany_object_signals[GCB_DOCUMENT_ACTIVATE] = g_signal_new (
+		"document-activate",
+		G_OBJECT_CLASS_TYPE (g_object_class),
+		G_SIGNAL_RUN_FIRST,
+		G_STRUCT_OFFSET (GeanyObjectClass, document_activate),
+		NULL, NULL,
+		gtk_marshal_NONE__INT,
+		G_TYPE_NONE, 1,
+		G_TYPE_INT);
 }
 
 

src/geanyobject.h

@@ -37,6 +37,7 @@ typedef enum
 	GCB_DOCUMENT_NEW,
 	GCB_DOCUMENT_OPEN,
 	GCB_DOCUMENT_SAVE,
+	GCB_DOCUMENT_ACTIVATE,
 	GCB_MAX
 } GeanyCallbackId;
 
@@ -69,6 +70,7 @@ struct _GeanyObjectClass
 	void (*document_new)(gint idx);
 	void (*document_open)(gint idx);
 	void (*document_save)(gint idx);
+	void (*document_activate)(gint idx);
 };
 
 GType		geany_object_get_type	(void);

src/plugindata.h

@@ -63,12 +63,15 @@
  *
  * "document-save"
  * 	Sent when a file is saved.
+ *
+ * "document-activate"
+ * 	Sent when switching notebook pages.
  */
 
 
 /* The API version should be incremented whenever any plugin data types below are
  * modified. */
-static const gint api_version = 13;
+static const gint api_version = 14;
 
 /* The ABI version should be incremented whenever existing fields in the plugin
  * data types below have to be changed or reordered. It should stay the same if fields