From d0ef90e94e1715670463d2feefc540495c41138c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Moritz=20L=C3=BCdecke?= <ritze skweez net>
Date: Sat, 17 Mar 2012 15:30:47 +0100
Subject: [PATCH] first try

---
 libanjuta/anjuta-preferences-dialog.c |   94 ++++++++++++++++++++++++++++++++-
 libanjuta/anjuta-preferences-dialog.h |   10 ++--
 2 files changed, 100 insertions(+), 4 deletions(-)

diff --git a/libanjuta/anjuta-preferences-dialog.c b/libanjuta/anjuta-preferences-dialog.c
index 2cf6cf1..99e832a 100644
--- a/libanjuta/anjuta-preferences-dialog.c
+++ b/libanjuta/anjuta-preferences-dialog.c
@@ -37,9 +37,9 @@
 #include <gtk/gtk.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 
-
 #include <libanjuta/anjuta-cell-renderer-captioned-image.h>
 #include <libanjuta/anjuta-preferences-dialog.h>
+#include <libanjuta/anjuta-shell.h>
 
 struct _AnjutaPreferencesDialogPrivate {
 	GtkWidget *treeview;
@@ -86,6 +86,27 @@ anjuta_preferences_dialog_class_init (AnjutaPreferencesDialogClass *class)
 }
 
 static void
+on_session_save (AnjutaShell *shell, AnjutaSessionPhase phase,
+				 AnjutaSession *session, AnjutaPreferencesDialog *dlg)
+{
+	/* Save geometry */
+	gchar *geometry = anjuta_preferences_dialog_get_geometry (dlg);
+	if (geometry)
+		anjuta_session_set_string (session, "Anjuta", "Geometry", geometry);
+	g_free (geometry);
+}
+
+static void
+on_session_load (AnjutaShell *shell, AnjutaSessionPhase phase,
+				 AnjutaSession *session, AnjutaPreferencesDialog *dlg)
+{
+	/* Restore geometry */	
+	gchar *geometry = anjuta_session_get_string (session, "Anjuta", "Geometry");
+	anjuta_preferences_dialog_set_geometry (dlg, geometry);
+	g_free (geometry);
+}
+
+static void
 add_category_columns (AnjutaPreferencesDialog *dlg)
 {
 	GtkCellRenderer *renderer;
@@ -225,6 +246,77 @@ anjuta_preferences_dialog_init (AnjutaPreferencesDialog *dlg)
 	gtk_dialog_add_button (GTK_DIALOG (dlg), GTK_STOCK_CLOSE, -7);
 	
 	gtk_widget_show (hbox);
+
+	//TODO:
+	/* Connect to session */
+	g_signal_connect (G_OBJECT (dlg), "save_session",
+					  G_CALLBACK (on_session_save), dlg);
+	g_signal_connect (G_OBJECT (dlg), "load_session",
+					  G_CALLBACK (on_session_load), dlg);
+}
+
+gchar*
+anjuta_preferences_dialog_get_geometry (AnjutaPreferencesDialog *dlg)
+{
+	gchar *geometry;
+	gint width, height, posx, posy;
+	
+	g_return_val_if_fail (ANJUTA_IS_PREFERENCES_DIALOG (dlg), NULL);
+	
+	geometry = NULL;
+	width = height = posx = posy = 0;
+	if (gtk_widget_get_window (GTK_WIDGET (dlg)))
+	{
+		gtk_window_get_size (GTK_WINDOW (dlg), &width, &height);
+		gtk_window_get_position (GTK_WINDOW(dlg), &posx, &posy);
+		
+		geometry = g_strdup_printf ("%dx%d+%d+%d", width, height, posx, posy);
+	}
+	return geometry;
+}
+
+void
+anjuta_preferences_dialog_set_geometry (AnjutaPreferencesDialog *dlg,
+                                        const gchar *geometry)
+{
+	gint width, height, posx, posy;
+	gboolean geometry_set = FALSE;
+	
+	if (geometry && strlen (geometry) > 0)
+	{
+		if (sscanf (geometry, "%dx%d+%d+%d", &width, &height,
+					&posx, &posy) == 4)
+		{
+			if (gtk_widget_get_realized (GTK_WIDGET (dlg)))
+			{
+				gtk_window_resize (GTK_WINDOW (dlg), width, height);
+			}
+			else
+			{
+				gtk_window_set_default_size (GTK_WINDOW (dlg), width, height);
+				gtk_window_move (GTK_WINDOW (dlg), posx, posy);
+			}
+			geometry_set = TRUE;
+		}
+		else
+		{
+			g_warning ("Failed to parse geometry: %s", geometry);
+		}
+	}
+	if (!geometry_set)
+	{
+		posx = 10;
+		posy = 10;
+		width = gdk_screen_width () - 10;
+		height = gdk_screen_height () - 25;
+		width = (width < 790)? width : 790;
+		height = (height < 575)? width : 575;
+		if (gtk_widget_get_realized (GTK_WIDGET (dlg)) == FALSE)
+		{
+			gtk_window_set_default_size (GTK_WINDOW (dlg), width, height);
+			gtk_window_move (GTK_WINDOW (dlg), posx, posy);
+		}
+	}
 }
 
 /**
diff --git a/libanjuta/anjuta-preferences-dialog.h b/libanjuta/anjuta-preferences-dialog.h
index 1cdfc01..592f5e8 100644
--- a/libanjuta/anjuta-preferences-dialog.h
+++ b/libanjuta/anjuta-preferences-dialog.h
@@ -46,17 +46,21 @@ struct _AnjutaPreferencesDialogClass {
 	GtkDialogClass parent;
 };
 
-GType anjuta_preferences_dialog_get_type (void);
+GType      anjuta_preferences_dialog_get_type (void);
+
+void       anjuta_preferences_dialog_set_geometry (AnjutaPreferencesDialog *dlg, const gchar *geometry);
+
+gchar*     anjuta_preferences_dialog_get_geometry (AnjutaPreferencesDialog *dlg);
 
 GtkWidget *anjuta_preferences_dialog_new (void);
 
-void anjuta_preferences_dialog_add_page (AnjutaPreferencesDialog *dlg,
+void       anjuta_preferences_dialog_add_page (AnjutaPreferencesDialog *dlg,
 										 const gchar *name,
 										 const gchar *title,
 										 GdkPixbuf *icon,
 										 GtkWidget *page);
 
-void anjuta_preferences_dialog_remove_page (AnjutaPreferencesDialog *dlg,
+void       anjuta_preferences_dialog_remove_page (AnjutaPreferencesDialog *dlg,
 											const char *title);
 
 G_END_DECLS
-- 
1.7.9.4