New test for nautilus_viewport_constrain_width function. Eventually i will generalize it into a more usefull test of the constrain functions.

1 files changed, 208 insertions, 0 deletions

diff --git a/test/test-nautilus-viewport-constraint.c b/test/test-nautilus-viewport-constraint.c
new file mode 100644
index 000000000..1a8c2f3f4
--- /dev/null
+++ b/test/test-nautilus-viewport-constraint.c
@@ -0,0 +1,208 @@
+#include <config.h>
+
+#include <gtk/gtk.h>
+#include <libnautilus-extensions/nautilus-label.h>
+#include <libnautilus-extensions/nautilus-viewport.h>
+#include <libnautilus-extensions/nautilus-background.h>
+#include <libnautilus-extensions/nautilus-gtk-extensions.h>
+#include <libnautilus-extensions/nautilus-gdk-extensions.h>
+
+GtkWidget *service_name;
+GtkWidget *service_description;
+GtkWidget *services_row;
+
+void widget_set_nautilus_background_color (GtkWidget *widget, const char *color);
+
+static void
+delete_event (GtkWidget *widget, gpointer data)
+{
+	gtk_main_quit ();
+}
+
+void
+widget_set_nautilus_background_color (GtkWidget *widget, const char *color)
+{
+	NautilusBackground      *background;
+
+	g_return_if_fail (GTK_IS_WIDGET (widget));
+	g_return_if_fail (color != NULL);
+
+	background = nautilus_get_widget_background (widget);
+
+	nautilus_background_reset (background);
+	nautilus_background_set_color (background, color);
+}
+
+static GtkWidget *
+summary_view_button_new (char *label_text)
+{
+	GtkWidget *button;
+	GtkWidget *label;
+
+	button = gtk_button_new ();
+	gtk_widget_set_usize (button, 80, -1);
+
+	label = gtk_label_new (label_text);
+	gtk_widget_show (label);
+	gtk_container_add (GTK_CONTAINER (button), label);
+
+	return button;
+}
+
+static GtkWidget *
+create_nautilus_label (const char *text,
+		       guint drop_shadow_offset,
+		       float xalign,
+		       float yalign,
+		       gint xpadding,
+		       gint ypadding,
+		       guint32 text_color,
+		       guint32 background_color,
+		       const char *tile_name,
+		       gint num_larger_sizes,
+		       gboolean bold)
+{
+	GtkWidget *label;
+
+	label = nautilus_label_new_solid (text,
+					  drop_shadow_offset,
+					  NAUTILUS_RGB_COLOR_WHITE,
+					  NAUTILUS_RGB_COLOR_BLACK,
+					  xalign, yalign, xpadding, ypadding,
+					  background_color, NULL);
+
+	if (num_larger_sizes < 0) {
+		nautilus_label_make_smaller (NAUTILUS_LABEL (label), ABS (num_larger_sizes));
+	}
+	if (bold) {
+		nautilus_label_make_bold (NAUTILUS_LABEL (label));
+	}
+
+	return label;
+}
+
+static GtkWidget *
+summary_view_item_label_new (char *label_text,
+			     int relative_font_size,
+			     gboolean bold)
+{
+	GtkWidget *label;
+
+	label = create_nautilus_label (label_text,
+				       0, 0.5, 0.5, 0, 0,
+				       NAUTILUS_RGB_COLOR_BLACK,
+				       NAUTILUS_RGB_COLOR_WHITE,
+				       NULL,
+				       relative_font_size,
+				       bold);
+
+	nautilus_label_set_wrap (NAUTILUS_LABEL (label), TRUE);
+	nautilus_label_set_justify (NAUTILUS_LABEL (label), GTK_JUSTIFY_LEFT);
+	gtk_misc_set_alignment (GTK_MISC (label), 0, 0);
+	nautilus_label_set_adjust_wrap_on_resize (NAUTILUS_LABEL (label), TRUE);
+
+	return label;
+}
+
+static GtkWidget *
+summary_view_item_body_label_new (char *label_text)
+{
+	return summary_view_item_label_new (label_text,
+					    -2,
+					    FALSE);
+}
+
+static GtkWidget *
+summary_view_item_header_label_new (char *label_text)
+{
+	return summary_view_item_label_new (label_text,
+					    0,
+					    TRUE);
+}	
+
+int
+main (int argc, char *argv[])
+{
+	GtkWidget *form_vbox;
+	GtkWidget *pane;
+	GtkWidget *summary_pane;
+	GtkWidget *viewport;
+	GtkWidget *nautilus_window;
+
+	GtkWidget *icon_box;
+	GtkWidget *description_vbox;
+	GtkWidget *button_vbox;
+	GtkWidget *button_hbox;
+	GtkWidget *button;
+
+	gtk_init (&argc, &argv);
+
+	nautilus_window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+	gtk_window_set_policy (GTK_WINDOW (nautilus_window), TRUE, TRUE, FALSE);
+
+	gtk_signal_connect (GTK_OBJECT (nautilus_window), "delete_event", delete_event, NULL);
+
+	form_vbox = gtk_vbox_new (FALSE, 0);
+	gtk_container_add (GTK_CONTAINER (nautilus_window), form_vbox);
+	gtk_widget_show (form_vbox);
+	
+	pane = gtk_scrolled_window_new (NULL, NULL);
+	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (pane), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+	gtk_widget_show (pane);
+
+	viewport = nautilus_viewport_new (NULL, NULL);
+	nautilus_viewport_set_constrain_width (NAUTILUS_VIEWPORT (viewport), TRUE);
+	widget_set_nautilus_background_color (viewport, "rgb:FFFF/FFFF/FFFF");
+	gtk_viewport_set_shadow_type (GTK_VIEWPORT (viewport), GTK_SHADOW_NONE);
+	gtk_container_add (GTK_CONTAINER (pane), viewport);
+	gtk_widget_show (viewport);
+
+	summary_pane = gtk_vbox_new (FALSE, 0);
+	gtk_container_add (GTK_CONTAINER (viewport), summary_pane);
+	gtk_widget_show (summary_pane);
+	
+	gtk_box_pack_start (GTK_BOX (form_vbox), pane, TRUE, TRUE, 0);
+
+	services_row = gtk_hbox_new (FALSE, 0);
+	gtk_box_pack_start (GTK_BOX (summary_pane), services_row, FALSE, FALSE, 0);
+	gtk_widget_show (services_row);
+
+	/* Generate first box with service icon */
+	icon_box = gtk_vbox_new (FALSE, 0);
+	gtk_box_pack_start (GTK_BOX (services_row), icon_box, FALSE, FALSE, 2);
+	gtk_widget_show (icon_box);
+
+	/* Generate second box with service title and summary */
+	description_vbox = gtk_vbox_new (FALSE, 0);
+	gtk_box_pack_start (GTK_BOX (services_row), description_vbox, TRUE, TRUE, 0);
+	gtk_widget_show (description_vbox);
+
+	/* Header */
+	service_name = summary_view_item_header_label_new ("Eazel Online Storage");
+	gtk_box_pack_start (GTK_BOX (description_vbox), service_name, FALSE, FALSE, 2);
+	gtk_widget_show (service_name);
+
+	/* Body */
+	service_description = summary_view_item_body_label_new ("Store files online and access them through Nautilus or from any browser.");
+	gtk_box_pack_start (GTK_BOX (description_vbox), service_description, FALSE, FALSE, 2);
+	gtk_widget_show (service_description);
+
+	/* Add the redirect button to the third box */
+	button_vbox = gtk_vbox_new (TRUE, 0);
+	gtk_box_pack_end (GTK_BOX (services_row), button_vbox, FALSE, FALSE, 2);
+	gtk_widget_show (button_vbox);
+
+	button_hbox = gtk_hbox_new (FALSE, 0);
+	gtk_box_pack_start (GTK_BOX (button_vbox), button_hbox, FALSE, FALSE, 2);
+	gtk_widget_show (button_hbox);
+
+	button = summary_view_button_new ("Go There");
+	gtk_widget_show (button);
+	gtk_box_pack_end (GTK_BOX (button_hbox), button, FALSE, FALSE, 3);
+
+	gtk_widget_show (nautilus_window);
+
+	gtk_main ();
+
+	return 0;
+}