From 5a365655a530cbdd9c217e6b53cac2c505a1c1e9 Mon Sep 17 00:00:00 2001
From: Andrea Zagli <a.zagli@comune.scandicci.fi.it>
Date: Thu, 3 Oct 2013 10:44:30 +0200
Subject: [PATCH] GdaExGrid: integration with reptool, when present (closes
 #119).

---
 configure.ac    | 11 ++++++++++
 src/Makefile.am |  8 +++++++
 src/grid.c      | 57 +++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 76 insertions(+)

diff --git a/configure.ac b/configure.ac
index 19df4b0..5572827 100644
--- a/configure.ac
+++ b/configure.ac
@@ -48,6 +48,17 @@ PKG_CHECK_MODULES(GDAEX, [gmodule-2.0 >= 2
 AC_SUBST(GDAEX_CFLAGS)
 AC_SUBST(GDAEX_LIBS)
 
+PKG_CHECK_EXISTS(libreptool >= 0.2.2, [LIBREPTOOL_FOUND=yes], [LIBREPTOOL_FOUND=no])
+
+AM_CONDITIONAL(LIBREPTOOL_FOUND, test $LIBREPTOOL_FOUND = yes)
+
+if test $LIBREPTOOL_FOUND = yes; then
+PKG_CHECK_MODULES(REPTOOL, libreptool >= 0.2.2)
+
+AC_SUBST(REPTOOL_CFLAGS)
+AC_SUBST(REPTOOL_LIBS)
+fi
+
 # Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS([string.h])
diff --git a/src/Makefile.am b/src/Makefile.am
index 9baa50e..f9c9273 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -8,6 +8,14 @@ AM_CPPFLAGS = -I$(top_srcdir) \
 
 LIBS = $(GDAEX_LIBS)
 
+if LIBREPTOOL_FOUND
+AM_CPPFLAGS += \
+               $(REPTOOL_CFLAGS) \
+               -DREPTOOL_FOUND=1
+LIBS += \
+        $(REPTOOL_LIBS)
+endif
+
 lib_LTLIBRARIES = libgdaex.la
 
 libgdaex_la_SOURCES = gdaex.c \
diff --git a/src/grid.c b/src/grid.c
index d41ffeb..da74ea0 100644
--- a/src/grid.c
+++ b/src/grid.c
@@ -27,6 +27,11 @@
 
 #include <gtk/gtk.h>
 
+#ifdef REPTOOL_FOUND
+	#include <gdk/gdkkeysyms.h>
+	#include <libreptool/libreptool.h>
+#endif
+
 #include "grid.h"
 
 static void gdaex_grid_class_init (GdaExGridClass *klass);
@@ -41,6 +46,12 @@ static void gdaex_grid_get_property (GObject *object,
                                GValue *value,
                                GParamSpec *pspec);
 
+#ifdef REPTOOL_FOUND
+static gboolean gdaex_grid_on_key_release_event (GtkWidget *widget,
+                            GdkEventKey *event,
+                            gpointer user_data);
+#endif
+
 static GtkTreeModel *gdaex_grid_get_model (GdaExGrid *grid);
 static GtkTreeView *gdaex_grid_get_view (GdaExGrid *grid);
 
@@ -418,6 +429,52 @@ static GtkTreeView
 				}
 		}
 
+#ifdef REPTOOL_FOUND
+	g_signal_connect (view,
+	                  "key-release-event", G_CALLBACK (gdaex_grid_on_key_release_event), (gpointer)view);
+#endif
+
 	return GTK_TREE_VIEW (view);
 }
 
+#ifdef REPTOOL_FOUND
+static gboolean
+gdaex_grid_on_key_release_event (GtkWidget *widget,
+                            GdkEventKey *event,
+                            gpointer user_data)
+{
+	RptReport *rptr;
+	RptPrint *rptp;
+
+	switch (event->keyval)
+		{
+			case GDK_F12:
+				{
+					if (event->state & GDK_CONTROL_MASK)
+						{
+							rptr = rpt_report_new_from_gtktreeview (GTK_TREE_VIEW (user_data), NULL);
+
+							if (rptr != NULL)
+								{
+									xmlDoc *report = rpt_report_get_xml (rptr);
+									rpt_report_set_output_type (rptr, RPT_OUTPUT_GTK);
+
+									xmlDoc *rptprint = rpt_report_get_xml_rptprint (rptr);
+
+									rptp = rpt_print_new_from_xml (rptprint);
+									if (rptp != NULL)
+										{
+											rpt_print_set_output_type (rptp, RPT_OUTPUT_GTK);
+											rpt_print_print (rptp, GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (user_data))));
+										}
+								}
+
+							return TRUE;
+						}
+					break;
+				}
+		}
+
+	return FALSE;
+}
+#endif
-- 
2.49.0