+++ /dev/null
-/* testextendedlayout.c
- * Copyright (C) 2007 Mathias Hasselmann <mathias.hasselmann@gmx.de>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#include <config.h>
-#include <gtk/gtk.h>
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#ifdef GDK_WINDOWING_X11
-#include "x11/gdkx.h"
-#endif
-
-#define IS_VALID_BASELINE(Baseline) ((Baseline) >= 0)
-
-typedef enum _GuideType GuideType;
-typedef enum _TestResult TestResult;
-
-typedef struct _Guide Guide;
-
-typedef struct _TestCase TestCase;
-typedef struct _TestSuite TestSuite;
-
-enum _GuideFlags
-{
- GUIDE_FLAGS_HORIZONTAL = (1 << 0),
- GUIDE_FLAGS_VERTICAL = (1 << 1)
-};
-
-enum _GuideType
-{
- GUIDE_BASELINE,
-
- GUIDE_INTERIOUR_VERTICAL,
- GUIDE_INTERIOUR_HORIZONTAL,
- GUIDE_INTERIOUR_BOTH,
-
- GUIDE_EXTERIOUR_VERTICAL,
- GUIDE_EXTERIOUR_HORIZONTAL,
- GUIDE_EXTERIOUR_BOTH
-};
-
-enum _TestResult
-{
- TEST_RESULT_NONE,
- TEST_RESULT_SUCCESS,
- TEST_RESULT_FAILURE
-};
-
-enum
-{
- RESULT_COLUMN_MESSAGE,
- RESULT_COLUMN_WEIGHT,
- RESULT_COLUMN_ICON,
- RESULT_COLUMN_RESULT,
- RESULT_COLUNN_COUNT
-};
-
-enum
-{
- TEST_COLUMN_LABEL,
- TEST_COLUMN_SELECTED,
- TEST_COLUMN_TEST_CASE,
- TEST_COLUMN_HAS_TEST_CASE,
- TEST_COLUMN_PAGE_INDEX,
- TEST_COLUMN_COUNT
-};
-
-struct _Guide
-{
- GtkWidget *widget;
- GuideType type;
- gint group;
-};
-
-struct _TestCase
-{
- TestSuite *suite;
- const gchar *name;
- const gchar *detail;
- GtkWidget *widget;
- GList *guides;
- guint idle;
-};
-
-struct _TestSuite
-{
- GtkTreeSelection *selection;
- GtkWidget *test_current_button;
- GtkListStore *tests;
-
- GtkWidget *window;
- GtkWidget *notebook;
- GtkWidget *baselines;
- GtkWidget *interiour;
- GtkWidget *exteriour;
- GtkWidget *statusbar;
-
- GtkTreeStore *results;
- GtkWidget *results_view;
- gint n_test_cases;
- gint level;
-
- GdkPixmap *tile;
- GtkWidget *current;
- GtkWidget *hover;
- gint timestamp;
-
- GtkTreeIter parent;
-};
-
-static const gchar lorem_ipsum[] =
- "<span weight=\"bold\" size=\"xx-large\">"
- "Lorem ipsum</span> dolor sit amet, consectetuer "
- "adipiscing elit. Aliquam sed erat. Proin lectus "
- "orci, venenatis pharetra, egestas id, tincidunt "
- "vel, eros. Integer fringilla. Aenean justo ipsum, "
- "luctus ut, volutpat laoreet, vehicula in, libero.";
-
-const gchar *captions[] =
- {
- "<span size='xx-small'>xx-Small</span>",
- "<span weight='bold'>Bold</span>",
- "<span size='large'>Large</span>",
- "<span size='xx-large'>xx-Large</span>",
- NULL
- };
-
-static char * mask_xpm[] =
- {
- "20 20 2 1",
- " c #000000",
- "# c #FFFFFF",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # ",
- " # # # # # # # # # #",
- "# # # # # # # # # # "
- };
-
-static gint8 dashes[] = { 1, 5 };
-
-static void
-set_widget_name (GtkWidget *widget,
- const gchar *format,
- ...)
-{
- gchar *name, *dash;
- va_list args;
-
- va_start (args, format);
- name = g_strdup_vprintf (format, args);
- va_end (args);
-
- for(dash = name; NULL != (dash = strchr (dash, ' ')); )
- *dash = '-';
-
- gtk_widget_set_name (widget, name);
- g_free (name);
-}
-
-static Guide*
-guide_new (GtkWidget *widget,
- GuideType type,
- gint group)
-{
- Guide* self = g_new0 (Guide, 1);
-
- self->widget = widget;
- self->type = type;
- self->group = group;
-
- return self;
-}
-
-static TestCase*
-test_case_new (TestSuite *suite,
- const gchar *name,
- const gchar *detail,
- GtkWidget *widget)
-{
- TestCase* self = g_new0 (TestCase, 1);
-
- self->suite = suite;
- self->name = name;
- self->detail = detail;
- self->widget = widget;
-
- return self;
-}
-
-static void
-update_status (TestSuite *suite,
- GtkWidget *child)
-{
- const gchar *widget_name = gtk_widget_get_name (child);
- const gchar *type_name = G_OBJECT_TYPE_NAME (child);
- GString *status = g_string_new (type_name);
-
- if (strcmp (widget_name, type_name))
- g_string_append_printf (status, " (%s)", widget_name);
-
- g_string_append_printf (status,
- "@%p:\nposition=%dx%d; size=%dx%d; requisition=%dx%d",
- child,
- child->allocation.x,
- child->allocation.y,
- child->allocation.width,
- child->allocation.height,
- child->requisition.width,
- child->requisition.height);
-
- if (GTK_IS_EXTENDED_LAYOUT (child))
- {
- GtkExtendedLayout *layout = (GtkExtendedLayout*) child;
- GtkRequisition min_size, nat_size;
- gint min_height, nat_height;
- gint min_width, nat_width;
-
- gtk_extended_layout_get_desired_size (layout, FALSE, &min_size, &nat_size);
- g_string_append_printf (status, "; minimal-size: %dx%d, natural-size: %dx%d",
- min_size.width, min_size.height,
- nat_size.width, nat_size.height);
-
- gtk_extended_layout_get_height_for_width (layout,
- child->allocation.width,
- &min_height, &nat_height);
- g_string_append_printf (status, "; height-for-%d: minimal: %d, natural: %d",
- child->allocation.width, min_height, nat_height);
-
- gtk_extended_layout_get_width_for_height (layout,
- child->allocation.height,
- &min_width, &nat_width);
- g_string_append_printf (status, "; width-for-%d: minimal: %d, natural: %d",
- child->allocation.height, min_width, nat_width);
-
- }
-
- gtk_label_set_text (GTK_LABEL (suite->statusbar), status->str);
- g_string_free (status, TRUE);
-}
-
-static void
-item_activate_cb (GtkWidget *item,
- gpointer data)
-{
- GtkWidget *widget = data;
- TestCase *test;
-
- test = g_object_get_data (G_OBJECT (widget), "test-case");
- update_status (test->suite, widget);
- test->suite->current = widget;
-
- gtk_widget_queue_draw (test->widget);
-}
-
-static void
-test_case_append_guide (TestCase *self,
- GtkWidget *widget,
- GuideType type,
- gint group)
-{
- const gchar *widget_name;
- const gchar *type_name;
- gchar *item_label;
- GtkWidget *popup;
- GtkWidget *item;
- Guide *guide;
-
- guide = guide_new (widget, type, group);
- self->guides = g_list_append (self->guides, guide);
- g_object_set_data (G_OBJECT (widget), "test-case", self);
-
- widget_name = gtk_widget_get_name (widget);
- type_name = G_OBJECT_TYPE_NAME (widget);
-
- item_label = g_strconcat (type_name,
- strcmp (widget_name, type_name) ? " (" : NULL,
- widget_name, ")", NULL);
-
- item = gtk_menu_item_new_with_label (item_label);
- popup = g_object_get_data (G_OBJECT (self->widget), "popup");
-
- if (!popup)
- {
- popup = gtk_menu_new ();
- g_object_set_data (G_OBJECT (self->widget), "popup", popup);
- }
-
- g_signal_connect (item, "activate", G_CALLBACK (item_activate_cb), widget);
- gtk_menu_shell_append (GTK_MENU_SHELL (popup), item);
- gtk_widget_show (item);
-
- g_free (item_label);
-}
-
-static void
-append_natural_size_box (TestCase *test,
- GtkWidget *parent,
- gboolean vertical,
- gboolean table,
- gboolean ellipses)
-{
- GtkWidget *container = NULL;
- GtkWidget *button, *label;
-
- PangoEllipsizeMode ellipsize_mode;
- gint i, j, k, l;
-
- for (i = 0; i < (table ? 9 : 6); ++i)
- {
- ellipsize_mode = ellipses ?
- PANGO_ELLIPSIZE_START + i/(table ? 3 : 2) :
- PANGO_ELLIPSIZE_NONE;
-
- if (!i || (ellipses && 0 == i % (table ? 3 : 2)))
- {
- label = gtk_label_new (NULL);
-
- switch(ellipsize_mode)
- {
- case PANGO_ELLIPSIZE_NONE:
- gtk_label_set_markup (GTK_LABEL (label), "<b>No ellipses</b>");
- break;
- case PANGO_ELLIPSIZE_START:
- gtk_label_set_markup (GTK_LABEL (label), "<b>Ellipses at start</b>");
- break;
- case PANGO_ELLIPSIZE_MIDDLE:
- gtk_label_set_markup (GTK_LABEL (label), "<b>Ellipses in the middle</b>");
- break;
- case PANGO_ELLIPSIZE_END:
- gtk_label_set_markup (GTK_LABEL (label), "<b>Ellipses at end</b>");
- break;
- }
-
- if (vertical)
- {
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 1.0);
- gtk_label_set_angle (GTK_LABEL (label), 90);
- }
- else
- {
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_label_set_angle (GTK_LABEL (label), 0);
- }
-
- gtk_box_pack_start (GTK_BOX (parent), label, FALSE, TRUE, 0);
- }
-
- if (table)
- {
- k = 1 + i / 3 + i % 3;
-
- if (i < 7)
- {
- if (i < 6)
- container = gtk_table_new (vertical ? k : 1,
- vertical ? 1 : k, FALSE);
- else
- container = gtk_table_new (vertical ? k : 3,
- vertical ? 3 : k, FALSE);
-
- gtk_table_set_col_spacings (GTK_TABLE (container), 4);
- gtk_table_set_row_spacings (GTK_TABLE (container), 4);
- }
- }
- else if (vertical)
- container = gtk_vbox_new (FALSE, 4);
- else
- container = gtk_hbox_new (FALSE, 4);
-
- if (!gtk_widget_get_parent (container))
- gtk_box_pack_start (GTK_BOX (parent), container, FALSE, TRUE, 0);
-
- for (j = 0, l = i < 6 ? i / 3 : i - 6; j <= l; ++j)
- {
- label = gtk_label_new (NULL);
- gtk_label_set_markup (GTK_LABEL (label), "<small>Small Button</small>");
- gtk_label_set_angle (GTK_LABEL (label), vertical ? 90 : 0);
- gtk_label_set_ellipsize (GTK_LABEL (label), ellipsize_mode);
-
- button = gtk_button_new ();
- set_widget_name (button, "small-%d-%d-%d", ellipses, i, j);
- gtk_container_add (GTK_CONTAINER (button), label);
-
- if (!table)
- gtk_box_pack_start (GTK_BOX (container), button, FALSE, TRUE, 0);
- else if (i < 6)
- gtk_table_attach (GTK_TABLE (container), button,
- vertical ? 0 : j, vertical ? 1 : j + 1,
- vertical ? j : 0, vertical ? j + 1 : 1,
- GTK_FILL, GTK_FILL, 0, 0);
- else
- gtk_table_attach (GTK_TABLE (container), button,
- vertical ? i - 6 : j,
- vertical ? i - 5 : j < l ? j + 1 : 3,
- vertical ? j : i - 6,
- vertical ? (j < l ? j + 1 : 3) : i - 5,
- GTK_FILL, GTK_FILL, 0, 0);
-
- test_case_append_guide (test, button,
- vertical ? GUIDE_EXTERIOUR_HORIZONTAL
- : GUIDE_EXTERIOUR_VERTICAL,
- 6 == i ? 3 : 7 == i && j ? 4 : j);
- }
-
- for (j = 0, l = (i < 6 ? i % 3 : 1); j < l; ++j)
- {
- label = gtk_label_new (NULL);
- gtk_label_set_markup (GTK_LABEL (label), "<small>Large Button</small>");
- gtk_label_set_angle (GTK_LABEL (label), vertical ? 90 : 0);
-
- button = gtk_button_new ();
- set_widget_name (button, "large-%d-%d-%d", ellipses, i, j);
- gtk_container_add (GTK_CONTAINER (button), label);
-
- if (table)
- gtk_table_attach (GTK_TABLE (container), button,
- vertical ? MAX (0, i - 6) : i/3 + j + 1,
- vertical ? MAX (1, i - 5) : i/3 + j + 2,
- vertical ? i/3 + j + 1 : MAX (0, i - 6),
- vertical ? i/3 + j + 2 : MAX (1, i - 5),
- vertical ? GTK_FILL : GTK_FILL | GTK_EXPAND,
- vertical ? GTK_FILL | GTK_EXPAND : GTK_FILL,
- 0, 0);
- else
- gtk_box_pack_start (GTK_BOX (container), button, TRUE, TRUE, 0);
-
- test_case_append_guide (test, button,
- vertical ? GUIDE_EXTERIOUR_HORIZONTAL
- : GUIDE_EXTERIOUR_VERTICAL,
- i < 6 ? 5 + i + j : 12);
- }
- }
-}
-
-static gboolean
-restore_paned (gpointer data)
-{
- GtkPaned *paned;
- GtkWidget *hint;
- gint pos;
-
-
- paned = GTK_PANED (data);
- hint = gtk_paned_get_child2 (paned);
- gtk_widget_set_sensitive (hint, TRUE);
-
- pos = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (paned), "initial-position"));
- gtk_paned_set_position (paned, pos);
-
- return FALSE;
-}
-
-static gboolean
-shrink_paned_timeout (gpointer data)
-{
- GtkPaned *paned;
- gint pos;
-
- paned = GTK_PANED (data);
- pos = gtk_paned_get_position (paned);
-
- if (pos < 20)
- {
- g_timeout_add (1000, restore_paned, paned);
- return FALSE;
- }
-
- gtk_paned_set_position (paned, pos - 5);
- return TRUE;
-}
-
-static void
-shrink_paned (GtkWidget *button,
- gpointer data)
-{
- GtkPaned *paned;
- GtkWidget *hint;
-
- paned = GTK_PANED (data);
- hint = gtk_paned_get_child2 (paned);
- gtk_widget_set_sensitive (hint, FALSE);
-
- g_object_set_data (G_OBJECT (paned), "initial-position",
- GINT_TO_POINTER (gtk_paned_get_position (paned)));
- g_timeout_add (50, shrink_paned_timeout, paned);
-}
-
-static TestCase*
-natural_size_test_new (TestSuite *suite,
- gboolean vertical,
- gboolean table)
-{
- GtkWidget *box, *paned, *hint, *button;
- const gchar *detail;
- TestCase *test;
-
- if (vertical)
- {
- detail = table ? "GtkTable, vertical" : "GtkVBox";
- hint = gtk_alignment_new (0.5, 1.0, 1.0, 0.0);
- box = gtk_hbox_new (FALSE, 6);
- paned = gtk_vpaned_new ();
- }
- else
- {
- detail = table ? "GtkTable, horizontal" : "GtkHBox";
- hint = gtk_alignment_new (1.0, 0.5, 0.0, 1.0);
- box = gtk_vbox_new (FALSE, 6);
- paned = gtk_hpaned_new ();
- }
-
- test = test_case_new (suite, "Natural Size", detail, paned);
- gtk_container_set_border_width (GTK_CONTAINER (test->widget), 6);
-
- gtk_container_set_border_width (GTK_CONTAINER (box), 6);
- gtk_paned_pack1 (GTK_PANED (test->widget), box, TRUE, TRUE);
-
- append_natural_size_box (test, box, vertical, table, FALSE);
- append_natural_size_box (test, box, vertical, table, TRUE);
-
- button = gtk_button_new_with_label ("Shrink to check ellipsing");
- g_signal_connect (button, "clicked", G_CALLBACK (shrink_paned), test->widget);
-
- if (!vertical)
- gtk_label_set_angle (GTK_LABEL (GTK_BIN (button)->child), -90);
-
- gtk_container_set_border_width (GTK_CONTAINER (hint), 6);
- gtk_container_add (GTK_CONTAINER (hint), button);
- gtk_paned_pack2 (GTK_PANED (test->widget), hint, FALSE, FALSE);
-
- return test;
-}
-
-static void
-on_socket_realized (GtkWidget *widget,
- gpointer data)
-{
- gtk_socket_add_id (GTK_SOCKET (widget), GPOINTER_TO_INT (data));
-}
-
-static void
-on_xembed_socket_realized (GtkWidget *widget,
- gpointer data)
-{
- GdkNativeWindow plug_id = 0;
- GError *error = NULL;
- gchar **argv = data;
- gint child_stdout;
-
- if (g_spawn_async_with_pipes (NULL, argv, NULL, 0,
- NULL, NULL, NULL,
- NULL, &child_stdout, NULL,
- &error))
- {
- gchar *plug_str;
- char buffer[32];
- gint len;
-
- len = read (child_stdout, buffer, sizeof (buffer) - 1);
- close (child_stdout);
-
- if (len > 0)
- {
- buffer[len] = '\0';
- plug_id = atoi (buffer);
- }
-
- plug_str = g_strdup_printf ("plug-id=%d", plug_id);
- g_print ("%s: %s\n", gtk_widget_get_name (widget), plug_str);
- gtk_widget_set_tooltip_text (widget, plug_str);
- g_free (plug_str);
- }
- else
- {
- GtkWidget *plug, *label;
- gchar *error_message;
-
- error_message = g_strdup_printf (
- "Failed to create external plug:\n%s",
- error ? error->message : "No details available.");
-
- label = gtk_label_new (error_message);
- g_warning (error_message);
-
- g_free (error_message);
- g_clear_error (&error);
-
- if (argv[2] && g_str_equal (argv[2], "--vertical"))
- gtk_label_set_angle (GTK_LABEL (label), 90);
-
- plug = gtk_plug_new (0);
- gtk_container_add (GTK_CONTAINER (plug), label);
- gtk_widget_show_all (plug);
-
- plug_id = gtk_plug_get_id (GTK_PLUG (plug));
- }
-
- gtk_socket_add_id (GTK_SOCKET (widget), plug_id);
-}
-
-static void
-natural_size_test_misc_create_child (TestCase *test,
- GtkWidget *box,
- gchar *arg0,
- gint orientation,
- gint type)
-{
- const gchar *type_names[] =
- {
- "align", "socket-gtkplug", "socket-xembed",
- "cell-view", "tree-view", "tree-view-scrolled",
- };
-
- const gchar *numbers[] =
- {
- "First", "Second", "Third", "Fourth", "Fifth",
- "Sixth", "Seventh", "Eighth", "Nineth", NULL
- };
-
- GtkWidget *label, *child, *view, *align, *plug;
- GdkNativeWindow plug_id;
-
- GtkListStore *store = NULL;
- GtkTreeViewColumn *column;
- GtkCellRenderer *cell;
- GtkTreePath *path;
-
- gchar **argv = NULL;
- gint i, argc;
-
- GdkColor color;
-
- if (type >= 3)
- {
- store = gtk_list_store_new (3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
-
- for (i = 0; numbers[i] && (type > 4 || i < 2); ++i)
- {
- gchar *small = g_strdup_printf ("%s Small Cell", numbers[i]);
- gchar *large = g_strdup_printf ("%s Large Cell", numbers[i]);
-
- GtkTreeIter iter;
-
- gtk_list_store_append (store, &iter);
- gtk_list_store_set (store, &iter, 0, GTK_STOCK_ABOUT,
- 1, small, 2, large, -1);
-
- g_free (large);
- g_free (small);
- }
- }
-
- for (i = 0; i < 2; ++i)
- {
- label = gtk_label_new ("Hello World");
-
- gtk_label_set_ellipsize (GTK_LABEL (label),
- i ? PANGO_ELLIPSIZE_END :
- PANGO_ELLIPSIZE_NONE);
-
- if (!orientation)
- gtk_label_set_angle (GTK_LABEL (label), 90);
-
- switch (type)
- {
- case 0:
- child = label;
- break;
-
- case 1:
- plug = gtk_plug_new (0);
- plug_id = gtk_plug_get_id (GTK_PLUG (plug));
- gtk_container_add (GTK_CONTAINER (plug), label);
- gtk_widget_show_all (plug);
-
- child = gtk_socket_new ();
-
- g_signal_connect (child, "realize",
- G_CALLBACK (on_socket_realized),
- GINT_TO_POINTER (plug_id));
- break;
-
- case 2:
- child = gtk_socket_new ();
-
- argv = g_new0 (gchar*, 5);
- argc = 0;
-
- argv[argc++] = arg0;
- argv[argc++] = "--action=create-plug";
-
- if (!orientation)
- argv[argc++] = "--vertical";
- if (i)
- argv[argc++] = "--ellipsize";
-
- g_signal_connect_data (child, "realize",
- G_CALLBACK (on_xembed_socket_realized),
- argv, (GClosureNotify) g_free, 0);
- break;
-
- case 3:
- child = gtk_cell_view_new ();
-
- if (gdk_color_parse ("#ffc", &color))
- gtk_cell_view_set_background_color (GTK_CELL_VIEW (child), &color);
-
- cell = gtk_cell_renderer_pixbuf_new ();
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (child), cell, FALSE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (child), cell,
- "stock-id", 0, NULL);
-
- cell = gtk_cell_renderer_text_new ();
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (child), cell, FALSE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (child), cell,
- "text", 1, NULL);
-
- if (i)
- g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
-
- cell = gtk_cell_renderer_text_new ();
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (child), cell, TRUE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (child), cell,
- "text", 2, NULL);
-
- gtk_cell_view_set_model (GTK_CELL_VIEW (child),
- GTK_TREE_MODEL (store));
-
- path = gtk_tree_path_new_from_indices (0, -1);
- gtk_cell_view_set_displayed_row (GTK_CELL_VIEW (child), path);
- gtk_tree_path_free (path);
-
- break;
-
- case 4:
- case 5:
- view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (view), FALSE);
-
- cell = gtk_cell_renderer_pixbuf_new ();
- column = gtk_tree_view_column_new_with_attributes (NULL, cell, "stock-id", 0, NULL);
- gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
-
- cell = gtk_cell_renderer_text_new ();
- column = gtk_tree_view_column_new_with_attributes ("Bar", cell, "text", 1, NULL);
- gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
-
- if (i)
- g_object_set (cell, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
-
- cell = gtk_cell_renderer_text_new ();
- column = gtk_tree_view_column_new_with_attributes ("Foo", cell, "text", 2, NULL);
- gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
-
- if (type > 4)
- {
- child = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (child),
- GTK_SHADOW_IN);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (child),
- GTK_POLICY_NEVER,
- GTK_POLICY_ALWAYS);
- gtk_container_add (GTK_CONTAINER (child), view);
- }
- else
- child = view;
-
- break;
-
- default:
- continue;
- }
-
- align = gtk_alignment_new (0.5, 0.5, 0.0, 0.0);
- gtk_box_pack_start (GTK_BOX (box), align, FALSE, TRUE, 0);
- gtk_container_add (GTK_CONTAINER (align), child);
-
- set_widget_name (child, "%s-%s-ellipsize-%s",
- orientation ? "horizontal" : "vertical",
- type_names[type], i ? "end" : "none");
-
- test_case_append_guide (test, child,
- orientation ? GUIDE_EXTERIOUR_VERTICAL
- : GUIDE_EXTERIOUR_HORIZONTAL,
- type < 3 ? orientation : type - 1);
- }
-}
-
-static TestCase*
-natural_size_test_misc_new (TestSuite *suite,
- gchar *arg0)
-{
- const gchar *captions[] =
- {
- "<b>GtkAligment</b>",
- "<b>GtkSocket with GtkPlug</b>",
- "<b>GtkSocket with XEMBED</b>",
- "<b>GtkCellView</b>",
- "<b>GtkTreeView</b>",
- "<b>GtkTreeView within GtkScrolledWindow</b>"
- };
-
- GtkWidget *box, *hpaned, *vpaned, *label;
- gint orientation, type;
- TestCase *test;
-
- test = test_case_new (suite, "Natural Size", "Various Widgets",
- gtk_vbox_new (FALSE, 6));
-
- gtk_container_set_border_width (GTK_CONTAINER (test->widget), 6);
-
- vpaned = NULL; /* silence the gcc */
-
- for (orientation = 0; orientation < 2; ++orientation)
- {
- label = gtk_label_new ("Move the handle to test\n"
- "natural size allocation");
- gtk_misc_set_padding (GTK_MISC (label), 6, 6);
-
- if (orientation)
- {
- gtk_label_set_angle (GTK_LABEL (label), 90);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
-
- hpaned = gtk_hpaned_new ();
- box = gtk_hbox_new (FALSE, 6);
-
- gtk_box_pack_start (GTK_BOX (box), label, FALSE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (box), gtk_vseparator_new (), FALSE, TRUE, 0);
- gtk_box_pack_start (GTK_BOX (box), vpaned, TRUE, TRUE, 0);
-
- gtk_paned_pack2 (GTK_PANED (hpaned), box, TRUE, FALSE);
-
- box = gtk_vbox_new (FALSE, 6);
-
- gtk_paned_pack1 (GTK_PANED (hpaned), box, TRUE, TRUE);
- gtk_box_pack_start (GTK_BOX (test->widget), hpaned, TRUE, TRUE, 0);
- }
- else
- {
- gtk_misc_set_alignment (GTK_MISC (label), 0.5, 1.0);
-
- vpaned = gtk_vpaned_new ();
- box = gtk_hbox_new (FALSE, 6);
-
- gtk_paned_pack1 (GTK_PANED (vpaned), box, TRUE, TRUE);
- gtk_paned_pack2 (GTK_PANED (vpaned), label, FALSE, FALSE);
- }
-
- for (type = 0; type < (orientation ? 6 : 3); ++type)
- {
- label = gtk_label_new (NULL);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_label_set_markup (GTK_LABEL (label), captions[type]);
- gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
- gtk_box_pack_start (GTK_BOX (box), label, FALSE, TRUE, 0);
-
- if (!orientation)
- gtk_label_set_angle (GTK_LABEL (label), 90);
-
- natural_size_test_misc_create_child (test, box, arg0, orientation, type);
- }
- }
-
- return test;
-}
-
-static TestCase*
-size_for_allocation_test_new (TestSuite *suite,
- gboolean vertical,
- gboolean table)
-{
- GtkWidget *container, *child;
- TestCase *test;
- int i;
-
- if (vertical)
- {
- test = test_case_new (suite,
- "Size for Allocation",
- table ? "Height for Width, GtkTable"
- : "Height for Width, GtkVBox",
- gtk_hpaned_new ());
-
- if (table)
- {
- container = gtk_table_new (4, 1, FALSE);
- gtk_orientable_set_orientation (GTK_ORIENTABLE (container),
- GTK_ORIENTATION_VERTICAL);
- }
- else
- container = gtk_vbox_new (FALSE, 6);
-
- child = gtk_label_new ("Move the handle to test\n"
- "height-for-width requests");
-
- gtk_label_set_angle (GTK_LABEL (child), 90);
- }
- else
- {
- test = test_case_new (suite,
- "Size for Allocation",
- table ? "Width for Height, GtkTable"
- : "Width for Height, GtkHBox",
- gtk_vpaned_new ());
-
- if (table)
- {
- container = gtk_table_new (1, 4, FALSE);
- gtk_orientable_set_orientation (GTK_ORIENTABLE (container),
- GTK_ORIENTATION_HORIZONTAL);
- }
- else
- container = gtk_hbox_new (FALSE, 6);
-
- child = gtk_label_new ("Move the handle to test\n"
- "width-for-height requests");
- }
-
- gtk_container_set_border_width (GTK_CONTAINER (test->widget), 6);
- gtk_container_set_border_width (GTK_CONTAINER (container), 6);
- gtk_misc_set_padding (GTK_MISC (child), 6, 6);
-
- gtk_paned_pack1 (GTK_PANED (test->widget), container, TRUE, FALSE);
- gtk_paned_pack2 (GTK_PANED (test->widget), child, FALSE, FALSE);
-
- for (i = 0; i < 4; ++i)
- {
- if (2 != i)
- {
- child = gtk_label_new (lorem_ipsum);
- gtk_label_set_line_wrap (GTK_LABEL (child), TRUE);
- gtk_label_set_use_markup (GTK_LABEL (child), TRUE);
- test_case_append_guide (test, child, GUIDE_EXTERIOUR_BOTH, -1);
- test_case_append_guide (test, child, GUIDE_INTERIOUR_BOTH, -1);
-
- if (!table)
- gtk_box_pack_start (GTK_BOX (container), child, FALSE, TRUE, 0);
- else if (vertical)
- gtk_table_attach (GTK_TABLE (container), child, 0, 1, i, i + 1,
- GTK_EXPAND|GTK_FILL, GTK_FILL, 0, 0);
- else
- gtk_table_attach (GTK_TABLE (container), child, i, i + 1, 0, 1,
- GTK_FILL, GTK_EXPAND|GTK_FILL, 0, 0);
-
-/* if (i > 0) */
-/* gtk_label_set_full_size (GTK_LABEL (child), TRUE); */
-
- if (i > 2)
- gtk_label_set_angle (GTK_LABEL (child), vertical ? 180 : 270);
- else if (!vertical)
- gtk_label_set_angle (GTK_LABEL (child), 90);
-
- set_widget_name (child, "%s-label-and-%g-degree",
- i > 0 ? "full-size" : "regular",
- gtk_label_get_angle (GTK_LABEL (child)));
- }
- else
- {
- child = gtk_button_new ();
- set_widget_name (child, "the-button");
- gtk_container_add (GTK_CONTAINER (child),
- gtk_image_new_from_stock (GTK_STOCK_DIALOG_INFO,
- GTK_ICON_SIZE_DIALOG));
-
- if (!table)
- gtk_box_pack_start (GTK_BOX (container), child, TRUE, TRUE, 0);
- else if (vertical)
- gtk_table_attach (GTK_TABLE (container), child, 0, 1, i, i + 1,
- GTK_EXPAND|GTK_FILL, GTK_EXPAND|GTK_FILL, 0, 0);
- else
- gtk_table_attach (GTK_TABLE (container), child, i, i + 1, 0, 1,
- GTK_EXPAND|GTK_FILL, GTK_EXPAND|GTK_FILL, 0, 0);
- }
- }
-
- return test;
-}
-
-static TestCase*
-baseline_test_new (TestSuite *suite)
-{
- GtkWidget *child;
- GtkWidget *view;
- GtkWidget *label;
-
- TestCase *test = test_case_new (suite,
- "Baseline Alignment", "Real-World Example",
- gtk_table_new (3, 3, FALSE));
-
- gtk_container_set_border_width (GTK_CONTAINER (test->widget), 12);
- gtk_table_set_col_spacings (GTK_TABLE (test->widget), 6);
- gtk_table_set_row_spacings (GTK_TABLE (test->widget), 6);
-
- child = gtk_entry_new ();
- gtk_entry_set_text (GTK_ENTRY (child), "Test...");
- test_case_append_guide (test, child, GUIDE_BASELINE, 0);
- gtk_table_attach (GTK_TABLE (test->widget), child, 1, 2, 0, 1,
- GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
-
- label = gtk_label_new_with_mnemonic ("_Title:");
- test_case_append_guide (test, label, GUIDE_BASELINE, 0);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_label_set_mnemonic_widget (GTK_LABEL (label), child);
- gtk_table_attach (GTK_TABLE (test->widget), label, 0, 1, 0, 1,
- GTK_FILL, GTK_FILL, 0, 0);
-
- label = gtk_label_new_with_mnemonic ("Notice on\ntwo rows.");
- test_case_append_guide (test, label, GUIDE_BASELINE, 0);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
- gtk_table_attach (GTK_TABLE (test->widget), label, 2, 3, 0, 2,
- GTK_FILL, GTK_FILL, 0, 0);
-
- child = gtk_font_button_new ();
- test_case_append_guide (test, child, GUIDE_BASELINE, 1);
- gtk_table_attach (GTK_TABLE (test->widget), child, 1, 2, 1, 2,
- GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
-
- label = gtk_label_new_with_mnemonic ("_Font:");
- test_case_append_guide (test, label, GUIDE_BASELINE, 1);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
- gtk_label_set_mnemonic_widget (GTK_LABEL (label), child);
- gtk_table_attach (GTK_TABLE (test->widget), label, 0, 1, 1, 2,
- GTK_FILL, GTK_FILL, 0, 0);
-
- view = gtk_text_view_new ();
- gtk_widget_set_size_request (view, 200, -1);
- gtk_text_view_set_wrap_mode (GTK_TEXT_VIEW (view),
- GTK_WRAP_WORD);
- test_case_append_guide (test, view, GUIDE_BASELINE, 2);
- gtk_text_buffer_set_text (gtk_text_view_get_buffer (GTK_TEXT_VIEW (view)),
- lorem_ipsum, -1);
-
- child = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (child),
- GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (child),
- GTK_SHADOW_IN);
- gtk_container_add (GTK_CONTAINER (child), view);
-
- gtk_table_attach (GTK_TABLE (test->widget), child, 1, 3, 2, 3,
- GTK_FILL | GTK_EXPAND,
- GTK_FILL | GTK_EXPAND,
- 0, 0);
-
- label = gtk_label_new_with_mnemonic ("_Comment:");
- test_case_append_guide (test, label, GUIDE_BASELINE, 2);
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
- gtk_label_set_mnemonic_widget (GTK_LABEL (label), child);
- gtk_table_attach (GTK_TABLE (test->widget), label, 0, 1, 2, 3,
- GTK_FILL, GTK_FILL, 0, 0);
-
- return test;
-}
-
-static TestCase*
-baseline_test_bin_new (TestSuite *suite)
-{
- GtkWidget *bin;
- GtkWidget *label;
- GtkWidget *table;
-
- int i, j;
-
- const GType types[] =
- {
- GTK_TYPE_ALIGNMENT, GTK_TYPE_BUTTON,
- GTK_TYPE_EVENT_BOX, GTK_TYPE_FRAME,
- G_TYPE_INVALID
- };
-
- TestCase *test = test_case_new (suite,
- "Baseline Alignment", "Various GtkBins",
- gtk_alignment_new (0.5, 0.5, 0.0, 0.0));
-
- table = gtk_table_new (G_N_ELEMENTS (types) - 1,
- G_N_ELEMENTS (captions),
- FALSE);
-
- gtk_container_set_border_width (GTK_CONTAINER (table), 12);
- gtk_table_set_col_spacings (GTK_TABLE (table), 6);
- gtk_table_set_row_spacings (GTK_TABLE (table), 6);
- gtk_container_add (GTK_CONTAINER (test->widget), table);
-
- for (i = 0; types[i]; ++i)
- {
- label = gtk_label_new (g_type_name (types[i]));
- gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
-
- gtk_table_attach (GTK_TABLE (table), label, 0, 1,
- i, i + 1, GTK_FILL, GTK_FILL, 0, 0);
-
- for (j = 0; captions[j]; ++j)
- {
- bin = g_object_new (types[i], NULL);
- label = gtk_label_new (NULL);
-
- gtk_label_set_markup (GTK_LABEL (label), captions[j]);
- gtk_container_add (GTK_CONTAINER (bin), label);
-
- test_case_append_guide (test, bin, GUIDE_BASELINE, i);
- gtk_table_attach (GTK_TABLE (table), bin, j + 1, j + 2,
- i, i + 1, GTK_FILL, GTK_FILL, 0, 0);
- }
- }
-
- return test;
-}
-
-#if 0
-static TestCase*
-baseline_test_hbox_new (TestSuite *suite,
- gboolean buttons)
-{
- GtkWidget *bin;
- GtkWidget *child;
- GtkWidget *table;
- GtkWidget *hbox;
-
- int i, j;
-
- const gchar *names[] =
- {
- "default", "baseline", "baseline and bottom-padding",
- "baseline and top-padding", "baseline and border-width",
- NULL
- };
-
- TestCase *test = test_case_new (suite, "Baseline Alignment",
- buttons ? "GtkHBox and Buttons"
- : "GtkHBox and Labels",
- gtk_alignment_new (0.5, 0.5, 0.0, 0.0));
-
- table = gtk_table_new (G_N_ELEMENTS (names) - 1,
- G_N_ELEMENTS (captions),
- FALSE);
-
- gtk_container_set_border_width (GTK_CONTAINER (table), 12);
- gtk_table_set_col_spacings (GTK_TABLE (table), 6);
- gtk_table_set_row_spacings (GTK_TABLE (table), 6);
- gtk_container_add (GTK_CONTAINER (test->widget), table);
-
- for (i = 0; names[i]; ++i)
- {
- child = gtk_label_new (names[i]);
- gtk_misc_set_alignment (GTK_MISC (child), 0.0, 0.5);
-
- hbox = gtk_hbox_new (FALSE, 6);
- test_case_append_guide (test, hbox, GUIDE_EXTERIOUR_BOTH, -1);
- set_widget_name (hbox, "hbox-%s", names[i]);
-
- if (i > 0)
- gtk_hbox_set_baseline_policy (GTK_HBOX (hbox), GTK_BASELINE_FIRST);
-
- gtk_table_attach (GTK_TABLE (table), child,
- 0, 1, i, i + 1,
- GTK_FILL, GTK_FILL, 0, 0);
- gtk_table_attach (GTK_TABLE (table), hbox,
- 1, G_N_ELEMENTS (captions), i, i + 1,
- GTK_FILL, GTK_FILL, 0, 0);
-
- for (j = i ? -3 : 0; captions[MAX (0, j)]; ++j)
- {
- child = gtk_label_new (NULL);
- gtk_label_set_markup (GTK_LABEL (child), captions[MAX (0, j)]);
-
- if (buttons)
- {
- bin = gtk_button_new ();
- gtk_container_add (GTK_CONTAINER (bin), child);
- child = bin;
- }
-
- test_case_append_guide (test, child, GUIDE_BASELINE, i);
-
- if (j < 0 && i > 1)
- {
- bin = gtk_alignment_new (0.5, 0.5, 0.0, (j + 3) * 0.5);
-
- set_widget_name (bin, "align-%s-%s-%d",
- buttons ? "button" : "label",
- names[i], (j + 3) * 50);
-
- switch (i)
- {
- case 2:
- gtk_alignment_set_padding (GTK_ALIGNMENT (bin), 0, 25, 0, 0);
- break;
-
- case 3:
- gtk_alignment_set_padding (GTK_ALIGNMENT (bin), 25, 0, 0, 0);
- break;
-
- case 4:
- gtk_container_set_border_width (GTK_CONTAINER (bin), 12);
- break;
- }
-
- gtk_container_add (GTK_CONTAINER (bin), child);
- test_case_append_guide (test, bin, GUIDE_BASELINE, i);
- child = bin;
- }
-
- gtk_box_pack_start (GTK_BOX (hbox), child, FALSE, TRUE, 0);
- }
- }
-
- return test;
-}
-#endif
-
-static gboolean
-get_extends (GtkWidget *widget,
- GtkWidget *toplevel,
- GdkRectangle *extends)
-{
- *extends = widget->allocation;
-
- return
- gtk_widget_get_visible (widget) &&
- gtk_widget_translate_coordinates (widget, toplevel, 0, 0,
- &extends->x, &extends->y);
-}
-
-static gboolean
-get_interiour (GtkWidget *widget,
- GtkWidget *toplevel,
- GdkRectangle *extends)
-{
- if (GTK_IS_LABEL (widget))
- {
- PangoLayout *layout;
- PangoRectangle log;
- GtkLabel *label;
-
- label = GTK_LABEL (widget);
- layout = gtk_label_get_layout (label);
- pango_layout_get_pixel_extents (layout, NULL, &log);
- gtk_label_get_layout_offsets (label, &log.x, &log.y);
-
- log.x -= toplevel->allocation.x;
- log.y -= toplevel->allocation.y;
-
- g_assert (sizeof log == sizeof *extends);
- memcpy (extends, &log, sizeof *extends);
- }
-
- return FALSE;
-}
-
-static gint
-get_baseline_of_layout (PangoLayout *layout)
-{
- PangoLayoutLine *line;
- PangoRectangle log;
-
- line = pango_layout_get_line_readonly (layout, 0);
- pango_layout_line_get_pixel_extents (line, NULL, &log);
- return PANGO_ASCENT (log);
-}
-
-static gint
-get_baselines_of_text_view (GtkTextView *view, gint **baselines)
-{
- GtkTextBuffer *buffer = gtk_text_view_get_buffer (view);
- GtkTextAttributes *attrs = gtk_text_view_get_default_attributes (view);
- PangoContext *context = gtk_widget_get_pango_context (GTK_WIDGET (view));
- PangoLayout *layout = pango_layout_new (context);
-
- GtkTextIter start, end;
- GdkRectangle bounds;
- gchar *text;
-
- gtk_text_buffer_get_start_iter (buffer, &start);
- gtk_text_iter_get_attributes (&start, attrs);
-
- end = start;
- gtk_text_iter_forward_to_line_end (&end);
- text = gtk_text_buffer_get_text (buffer, &start, &end, FALSE);
- gtk_text_view_get_iter_location (view, &start, &bounds);
-
- pango_layout_set_width (layout, PANGO_SCALE *
- GTK_WIDGET (view)->allocation.width);
- pango_layout_set_font_description (layout, attrs->font);
- pango_layout_set_wrap (layout, PANGO_WRAP_WORD);
- pango_layout_set_text (layout, text, -1);
-
- gtk_text_view_buffer_to_window_coords (view, GTK_TEXT_WINDOW_TEXT,
- 0, bounds.y, NULL, &bounds.y);
- bounds.y += get_baseline_of_layout (layout);
-
- gtk_text_attributes_unref (attrs);
- g_object_unref (layout);
- g_free (text);
-
- *baselines = g_new(gint, 1);
- *baselines[0] = bounds.y;
-
- return 1;
-}
-
-static gint
-get_baselines (GtkWidget *widget, gint **baselines)
-{
-#if 0
- if (GTK_IS_EXTENDED_LAYOUT (widget) &&
- GTK_EXTENDED_LAYOUT_HAS_BASELINES (widget))
- return gtk_extended_layout_get_baselines (GTK_EXTENDED_LAYOUT (widget), baselines);
-#endif
- if (GTK_IS_TEXT_VIEW (widget))
- return get_baselines_of_text_view (GTK_TEXT_VIEW (widget), baselines);
-
- return -1;
-}
-
-static void
-draw_baselines (GdkDrawable *drawable,
- GdkGC *gc,
- GtkWidget *toplevel,
- GdkRectangle *extends,
- gint baseline)
-{
- const gint x0 = toplevel->allocation.x;
- const gint y0 = toplevel->allocation.y;
- const gint cx = toplevel->allocation.width;
-
- const gint xa = x0 + extends->x;
- const gint xe = xa + extends->width - 1;
- const gint ya = y0 + extends->y + baseline;
-
- gdk_draw_line (drawable, gc, xa, ya - 5, xa, ya + 2);
- gdk_draw_line (drawable, gc, xa - 5, ya, xe + 5, ya);
- gdk_draw_line (drawable, gc, xe, ya - 5, xe, ya + 2);
-
- gdk_gc_set_line_attributes (gc, 1, GDK_LINE_ON_OFF_DASH,
- GDK_CAP_NOT_LAST, GDK_JOIN_MITER);
-
- gdk_gc_set_dashes (gc, x0 % (dashes[0] + dashes[1]), dashes, 2);
- gdk_draw_line (drawable, gc, x0, ya, xa - 5, ya);
-
- gdk_gc_set_dashes (gc, (xe + 2) % (dashes[0] + dashes[1]), dashes, 2);
- gdk_draw_line (drawable, gc, xe + 5, ya, x0 + cx - 1, ya);
-
- gdk_gc_set_line_attributes (gc, 1, GDK_LINE_SOLID,
- GDK_CAP_NOT_LAST, GDK_JOIN_MITER);
-}
-
-static void
-draw_extends (GdkDrawable *drawable,
- GdkGC *gc,
- GtkWidget *toplevel,
- GdkRectangle *extends)
-{
- const gint x0 = toplevel->allocation.x;
- const gint y0 = toplevel->allocation.y;
- const gint cx = toplevel->allocation.width;
- const gint cy = toplevel->allocation.height;
-
- const gint xa = x0 + extends->x;
- const gint xe = xa + extends->width - 1;
-
- const gint ya = y0 + extends->y;
- const gint ye = ya + extends->height - 1;
-
- gdk_draw_line (drawable, gc, xa, y0, xa, y0 + cy - 1);
- gdk_draw_line (drawable, gc, xe, y0, xe, y0 + cy - 1);
- gdk_draw_line (drawable, gc, x0, ya, x0 + cx - 1, ya);
- gdk_draw_line (drawable, gc, x0, ye, x0 + cx - 1, ye);
-}
-
-static gint
-test_case_eval_guide (const TestCase *self,
- const Guide *guide,
- GdkRectangle *extends,
- gint **baselines)
-{
- gint num_baselines = -1;
-
- if (get_extends (guide->widget, self->widget, extends))
- {
- *baselines = NULL;
-
- switch (guide->type)
- {
- case GUIDE_BASELINE:
- num_baselines = get_baselines (guide->widget, baselines);
- break;
-
- case GUIDE_INTERIOUR_BOTH:
- case GUIDE_INTERIOUR_VERTICAL:
- case GUIDE_INTERIOUR_HORIZONTAL:
- get_interiour (guide->widget, self->widget, extends);
- num_baselines = 0;
- break;
-
- case GUIDE_EXTERIOUR_BOTH:
- case GUIDE_EXTERIOUR_VERTICAL:
- case GUIDE_EXTERIOUR_HORIZONTAL:
- num_baselines = 0;
- break;
- }
- }
-
- return num_baselines;
-}
-
-static gboolean
-guide_is_compatible (const Guide *self,
- const Guide *other)
-{
- switch (self->type)
- {
- case GUIDE_BASELINE:
- return
- GUIDE_BASELINE == other->type;
-
- case GUIDE_INTERIOUR_BOTH:
- case GUIDE_EXTERIOUR_BOTH:
- return
- GUIDE_INTERIOUR_BOTH == other->type ||
- GUIDE_EXTERIOUR_BOTH == other->type;
-
- case GUIDE_INTERIOUR_VERTICAL:
- case GUIDE_EXTERIOUR_VERTICAL:
- return
- GUIDE_INTERIOUR_VERTICAL == other->type ||
- GUIDE_EXTERIOUR_VERTICAL == other->type;
-
- case GUIDE_INTERIOUR_HORIZONTAL:
- case GUIDE_EXTERIOUR_HORIZONTAL:
- return
- GUIDE_INTERIOUR_HORIZONTAL == other->type ||
- GUIDE_EXTERIOUR_HORIZONTAL == other->type;
- }
-
- g_return_val_if_reached (FALSE);
-}
-
-static gboolean
-test_case_compare_guides (const TestCase *self,
- const Guide *guide1,
- const Guide *guide2)
-{
- gint *baselines1 = NULL, *baselines2 = NULL;
- GdkRectangle extends1, extends2;
- gboolean equal = FALSE;
-
- if (guide_is_compatible (guide1, guide2) &&
- test_case_eval_guide (self, guide1, &extends1, &baselines1) >= 0 &&
- test_case_eval_guide (self, guide2, &extends2, &baselines2) >= 0)
- {
- switch (guide1->type)
- {
- case GUIDE_BASELINE:
- equal =
- IS_VALID_BASELINE (*baselines1) &&
- IS_VALID_BASELINE (*baselines2) &&
- extends1.y + *baselines1 == extends2.y + *baselines2;
- break;
-
- case GUIDE_INTERIOUR_HORIZONTAL:
- case GUIDE_EXTERIOUR_HORIZONTAL:
- equal =
- extends1.height == extends2.height &&
- extends1.y == extends2.y;
- break;
-
- case GUIDE_INTERIOUR_VERTICAL:
- case GUIDE_EXTERIOUR_VERTICAL:
- equal =
- extends1.width == extends2.width &&
- extends1.x == extends2.x;
- break;
-
- case GUIDE_INTERIOUR_BOTH:
- case GUIDE_EXTERIOUR_BOTH:
- equal = !memcpy (&extends1, &extends2, sizeof extends1);
- break;
-
- }
- }
-
- g_free (baselines1);
- g_free (baselines2);
-
- return equal;
-}
-
-static const gchar*
-guide_type_get_color (GuideType type,
- gboolean is_current)
-{
- switch (type)
- {
- case GUIDE_BASELINE: return is_current ? "#f00" : "#00f";
- default: return is_current ? "#000" : "#fff";
- }
-}
-
-static gboolean
-draw_guides (gpointer data)
-{
- TestCase *test = data;
- GdkDrawable *drawable;
- const GList *iter;
- gint iteration;
-
- GdkGCValues values;
- GdkGC *gc;
-
- gboolean show_baselines;
- gboolean show_interiour;
- gboolean show_exteriour;
-
- values.subwindow_mode = GDK_INCLUDE_INFERIORS;
- drawable = test->widget->window;
-
- gc = gdk_gc_new_with_values (drawable, &values,
- GDK_GC_SUBWINDOW);
-
- gdk_gc_set_tile (gc, test->suite->tile);
-
- show_baselines =
- test->suite->baselines && gtk_toggle_button_get_active (
- GTK_TOGGLE_BUTTON (test->suite->baselines));
- show_interiour =
- test->suite->interiour && gtk_toggle_button_get_active (
- GTK_TOGGLE_BUTTON (test->suite->interiour));;
- show_exteriour =
- test->suite->exteriour && gtk_toggle_button_get_active (
- GTK_TOGGLE_BUTTON (test->suite->exteriour));;
-
- for (iteration = 0; iteration < 3; ++iteration)
- {
- for (iter = test->guides; iter; iter = iter->next)
- {
- const Guide *guide = iter->data;
- gboolean is_current = (guide->widget == test->suite->current);
- GdkRectangle extends;
- gint num_baselines;
- gint *baselines;
- gint i;
-
- if (!is_current != !iteration)
- continue;
-
- if (is_current)
- {
- if (test->suite->timestamp >= 3)
- continue;
-
- if (1 == iteration)
- {
- gdk_gc_set_fill (gc, GDK_TILED);
- gdk_gc_set_function (gc, GDK_OR);
-
- gdk_draw_rectangle (drawable, gc, TRUE,
- guide->widget->allocation.x,
- guide->widget->allocation.y,
- guide->widget->allocation.width,
- guide->widget->allocation.height);
-
- gdk_gc_set_function (gc, GDK_COPY);
- gdk_gc_set_fill (gc, GDK_SOLID);
-
- continue;
- }
- }
-
- gdk_color_parse (guide_type_get_color (guide->type, is_current),
- &values.foreground);
-
- gdk_gc_set_rgb_fg_color (gc, &values.foreground);
-
- num_baselines = test_case_eval_guide (test, guide, &extends, &baselines);
-
- if (num_baselines > 0)
- {
- g_assert (NULL != baselines);
-
- if (show_baselines)
- for (i = 0; i < num_baselines; ++i)
- draw_baselines (drawable, gc, test->widget, &extends, baselines[i]);
- }
- else if (num_baselines > -1)
- {
- if ((show_interiour && (
- guide->type == GUIDE_INTERIOUR_VERTICAL ||
- guide->type == GUIDE_INTERIOUR_HORIZONTAL ||
- guide->type == GUIDE_INTERIOUR_BOTH)) ||
- (show_exteriour && (
- guide->type == GUIDE_EXTERIOUR_VERTICAL ||
- guide->type == GUIDE_EXTERIOUR_HORIZONTAL ||
- guide->type == GUIDE_EXTERIOUR_BOTH)))
- draw_extends (drawable, gc, test->widget, &extends);
- }
-
- g_free (baselines);
- }
- }
-
- g_object_unref (gc);
- test->idle = 0;
-
- return FALSE;
-}
-
-static gboolean
-expose_cb (GtkWidget *widget,
- GdkEventExpose *event,
- gpointer data)
-{
- TestCase *test = data;
-
- if (0 == test->idle)
- {
- if (widget != test->widget)
- gtk_widget_queue_draw (test->widget);
-
- test->idle = g_idle_add (draw_guides, test);
- }
-
- return FALSE;
-}
-
-static void
-realize_cb (GtkWidget *widget,
- gpointer data)
-{
- TestCase *test = data;
-
- if (widget->window != test->widget->window)
- g_signal_connect_after (widget, "expose-event",
- G_CALLBACK (expose_cb), test);
-}
-
-static void
-attach_sub_windows (GtkWidget *widget,
- gpointer data)
-{
- g_signal_connect_after (widget, "realize", G_CALLBACK (realize_cb), data);
-
- if (GTK_IS_CONTAINER (widget))
- gtk_container_forall (GTK_CONTAINER (widget), attach_sub_windows, data);
-}
-
-static void
-test_suite_insert_page (TestSuite *self,
- TestCase *test,
- GtkWidget *widget,
- const gchar *label)
-{
- GtkTreeModel *model = GTK_TREE_MODEL (self->tests);
- TestCase *prev = NULL;
- GtkTreeIter iter;
- gint i, n_rows;
-
- if (!widget && test)
- widget = test->widget;
-
- g_return_if_fail (GTK_IS_WIDGET (widget));
-
- n_rows = gtk_tree_model_iter_n_children (model, NULL);
-
- gtk_notebook_insert_page (GTK_NOTEBOOK (self->notebook),
- widget, NULL, self->n_test_cases);
-
- gtk_list_store_insert (self->tests, &iter, n_rows);
-
- gtk_list_store_set (self->tests, &iter,
- TEST_COLUMN_LABEL, label,
- TEST_COLUMN_SELECTED, NULL != test,
- TEST_COLUMN_HAS_TEST_CASE, NULL != test,
- TEST_COLUMN_PAGE_INDEX, self->n_test_cases,
- TEST_COLUMN_TEST_CASE, test,
- -1);
-
- for (i = n_rows - 1; i >= 0 && NULL == prev &&
- gtk_tree_model_iter_nth_child (model, &iter, NULL, i);
- --i)
- gtk_tree_model_get (GTK_TREE_MODEL (self->tests), &iter,
- TEST_COLUMN_TEST_CASE, &prev,
- -1);
-
- if (NULL == test || (prev && strcmp (test->name, prev->name)))
- {
- gtk_list_store_insert (self->tests, &iter, n_rows);
- gtk_list_store_set (self->tests, &iter,
- TEST_COLUMN_HAS_TEST_CASE, FALSE,
- TEST_COLUMN_PAGE_INDEX, -1,
- -1);
- }
-
- if (test)
- ++self->n_test_cases;
-}
-
-static void
-test_suite_append (TestSuite *self,
- TestCase *test)
-{
- GString *markup = g_string_new (test->name);
-
- g_string_printf (markup, "<b>%s</b>", test->name);
-
- if (test->detail)
- g_string_append_printf (markup, "\n<small>%s</small>", test->detail);
-
- test_suite_insert_page (self, test, NULL, markup->str);
- g_string_free (markup, TRUE);
-
- g_signal_connect_after (test->widget, "expose-event",
- G_CALLBACK (expose_cb), test);
- g_signal_connect_after (test->widget, "realize",
- G_CALLBACK (realize_cb), test);
- g_object_set_data_full (G_OBJECT(test->widget),
- "test-case", test, g_free);
-
- gtk_container_forall (GTK_CONTAINER (test->widget),
- attach_sub_windows, test);
-}
-
-static void
-realize_notebook_cb (GtkWidget *widget,
- gpointer data)
-{
- TestSuite *suite = data;
-
- suite->tile =
- gdk_pixmap_colormap_create_from_xpm_d (
- suite->notebook->window, NULL, NULL, NULL,
- mask_xpm);
-}
-
-static void
-test_suite_free (TestSuite* self)
-{
- g_object_unref (self->tile);
- g_free (self);
-}
-
-static void
-test_suite_start (TestSuite *self)
-{
- if (0 == self->level++)
- {
- g_print ("\033[1mStarting test suite.\033[0m\n");
- gtk_tree_store_clear (self->results);
- }
-}
-
-static void
-test_suite_stop (TestSuite *self)
-{
- if (0 == --self->level)
- {
- gtk_notebook_set_current_page (GTK_NOTEBOOK (self->notebook),
- self->n_test_cases);
- g_print ("\033[1mTest suite stopped.\033[0m\n");
- }
-}
-
-static const gchar*
-test_result_to_string (TestResult result)
-{
- switch (result)
- {
- case TEST_RESULT_NONE: return NULL;
- case TEST_RESULT_SUCCESS: return "SUCCESS";
- case TEST_RESULT_FAILURE: return "FAILURE";
- }
-
- g_return_val_if_reached (NULL);
-}
-
-static const gchar*
-test_result_to_icon (TestResult result)
-{
- switch (result)
- {
- case TEST_RESULT_NONE: return GTK_STOCK_EXECUTE;
- case TEST_RESULT_SUCCESS: return GTK_STOCK_OK;
- case TEST_RESULT_FAILURE: return GTK_STOCK_DIALOG_ERROR;
- }
-
- g_return_val_if_reached (NULL);
-}
-
-static void
-test_suite_report (TestSuite *self,
- const gchar *message,
- gint group,
- TestResult result)
-{
- const gchar *text = test_result_to_string (result);
- const gchar *icon = test_result_to_icon (result);
-
- GtkTreeIter iter;
-
- if (message)
- {
- PangoWeight weight = PANGO_WEIGHT_NORMAL;
- GtkTreePath *path;
-
- if (TEST_RESULT_NONE != result)
- {
- g_print (" - %s: %s\n", message, text);
- gtk_tree_store_append (self->results, &iter, &self->parent);
- }
- else if (group < 0)
- {
- g_print ("\033[1mTesting: %s\033[0m\n", message);
- gtk_tree_store_append (self->results, &self->parent, NULL);
- weight = PANGO_WEIGHT_BOLD;
- iter = self->parent;
-
- }
- else
- {
- if (gtk_tree_store_iter_depth (self->results, &self->parent) < 1 ||
- !gtk_tree_model_iter_parent (GTK_TREE_MODEL (self->results), &iter, &self->parent))
- iter = self->parent;
-
- g_print (" * %s\n", message);
- gtk_tree_store_append (self->results, &self->parent, &iter);
- iter = self->parent;
- }
-
- gtk_tree_store_set (self->results, &iter,
- RESULT_COLUMN_MESSAGE, message,
- RESULT_COLUMN_WEIGHT, weight,
- RESULT_COLUMN_RESULT, text,
- RESULT_COLUMN_ICON, icon,
- -1);
-
- if (TEST_RESULT_FAILURE == result)
- {
- path = gtk_tree_model_get_path (GTK_TREE_MODEL (self->results), &iter);
- gtk_tree_view_expand_to_path (GTK_TREE_VIEW (self->results_view), path);
- gtk_tree_path_free (path);
- }
- }
- else
- {
- if (-1 == group && gtk_tree_model_iter_parent (
- GTK_TREE_MODEL (self->results), &iter, &self->parent))
- self->parent = iter;
-
- gtk_tree_store_set (self->results, &self->parent,
- RESULT_COLUMN_RESULT, text,
- RESULT_COLUMN_ICON, icon,
- -1);
- }
-}
-
-static void
-test_suite_run (TestSuite *self,
- gint index)
-{
- GtkNotebook *notebook;
- GtkWidget *page;
- TestCase *test;
-
- notebook = GTK_NOTEBOOK (self->notebook);
-
- if (-1 == index)
- index = gtk_notebook_get_current_page (notebook);
-
- page = gtk_notebook_get_nth_page (notebook, index);
- test = g_object_get_data (G_OBJECT (page), "test-case");
-
- if (NULL != test)
- {
- TestResult test_result = TEST_RESULT_SUCCESS;
- gint last_group = -1;
- gchar *message;
- GList *oiter;
- gint o, group;
-
- message = test->detail ?
- g_strdup_printf ("%s (%s)", test->name, test->detail) :
- g_strdup (test->name);
-
- test_suite_start (self);
- test_suite_report (self, message, -1, TEST_RESULT_NONE);
-
- g_free (message);
-
- for (oiter = test->guides; oiter; oiter = oiter->next)
- last_group = MAX (last_group, ((const Guide*)oiter->data)->group);
-
- for (group = 0; group <= last_group; ++group)
- {
- const Guide *oguide;
-
- for (o = 0, oiter = test->guides; oiter; ++o, oiter = oiter->next)
- {
- oguide = oiter->data;
-
- if (oguide->group == group)
- break;
- }
-
- if (oiter)
- {
- TestResult group_result = TEST_RESULT_SUCCESS;
- const gchar *widget_name;
- const gchar *type_name;
-
- GList *iiter;
- gint i;
-
- widget_name = gtk_widget_get_name (oguide->widget);
- type_name = G_OBJECT_TYPE_NAME (oguide->widget);
-
- message = g_strdup_printf (
- "Group %d, Guide %d (%s%s%s)",
- oguide->group, o, type_name,
- strcmp (type_name, widget_name) ? ": " : "",
- strcmp (type_name, widget_name) ? widget_name : "");
-
- test_suite_report (self, message, oguide->group, TEST_RESULT_NONE);
- g_free (message);
-
- for(i = 0, iiter = test->guides; iiter; ++i, iiter = iiter->next)
- {
- const Guide *iguide = iiter->data;
-
- if (iguide->group == oguide->group)
- {
- widget_name = gtk_widget_get_name (iguide->widget);
- type_name = G_OBJECT_TYPE_NAME (iguide->widget);
-
- message = g_strdup_printf (
- "Guide %d (%s%s%s)", i, type_name,
- strcmp (type_name, widget_name) ? ": " : "",
- strcmp (type_name, widget_name) ? widget_name : "");
-
- if (test_case_compare_guides (test, oguide, iguide))
- {
- test_suite_report (self, message, oguide->group, TEST_RESULT_SUCCESS);
- }
- else
- {
- test_suite_report (self, message, oguide->group, TEST_RESULT_FAILURE);
- group_result = TEST_RESULT_FAILURE;
- test_result = TEST_RESULT_FAILURE;
- }
-
- g_free (message);
- }
- }
-
- test_suite_report (self, NULL, oguide->group, group_result);
- }
- }
-
- test_suite_report (self, NULL, -1, test_result);
- test_suite_stop (self);
- }
-}
-
-static void
-test_current_cb (GtkWidget *widget,
- gpointer data)
-{
- TestSuite *suite = data;
- test_suite_run (suite, -1);
-}
-
-static void
-test_suite_show_and_run_test (TestSuite *self,
- gint page)
-{
- GTimer *timer = g_timer_new ();
-
- gtk_notebook_set_current_page (GTK_NOTEBOOK (self->notebook), page);
- g_timer_start (timer);
-
- while (g_timer_elapsed (timer, NULL) < 0.3 &&
- !gtk_main_iteration_do (FALSE))
- {
- if (!gtk_events_pending ())
- g_usleep (500);
- }
-
- test_suite_run (self, -1);
- g_timer_destroy (timer);
-}
-
-static void
-test_selected_cb (GtkWidget *widget,
- gpointer data)
-{
- TestSuite *suite = data;
- GtkTreeModel *model;
- GtkTreeIter iter;
-
- model = GTK_TREE_MODEL (suite->tests);
- test_suite_start (suite);
-
- if (gtk_tree_model_get_iter_first (model, &iter))
- {
- do
- {
- gboolean selected = FALSE;
- gint page_index = -1;
-
- gtk_tree_model_get (model, &iter,
- TEST_COLUMN_SELECTED, &selected,
- TEST_COLUMN_PAGE_INDEX, &page_index,
- -1);
-
- if (page_index >= 0 && selected)
- test_suite_show_and_run_test (suite, page_index);
- }
- while (gtk_tree_model_iter_next (model, &iter));
- }
-
- test_suite_stop (suite);
-}
-
-static void
-test_all_cb (GtkWidget *widget,
- gpointer data)
-{
- TestSuite *suite = data;
- gint i;
-
- test_suite_start (suite);
-
- for (i = 0; i < suite->n_test_cases; ++i)
- test_suite_show_and_run_test (suite, i);
-
- test_suite_stop (suite);
-}
-
-static void
-switch_page_cb (GtkNotebook *notebook,
- GtkNotebookPage *page,
- gint index,
- gpointer data)
-{
- TestSuite *suite = data;
- GtkTreeModel *model;
- GtkTreeIter iter;
- gint page_index;
-
- gtk_widget_set_sensitive (suite->test_current_button,
- index < suite->n_test_cases);
-
- model = GTK_TREE_MODEL (suite->tests);
-
- if (gtk_tree_model_get_iter_first (model, &iter))
- {
- do
- {
- gtk_tree_model_get (model, &iter,
- TEST_COLUMN_PAGE_INDEX, &page_index,
- -1);
-
- if (page_index == index)
- {
- gtk_tree_selection_select_iter (suite->selection, &iter);
- break;
- }
- }
- while (gtk_tree_model_iter_next (model, &iter));
- }
-}
-
-static GtkWidget*
-find_widget_at_position (GtkWidget *widget,
- gint x,
- gint y)
-{
- if (x < 0 || x >= widget->allocation.width ||
- y < 0 || y >= widget->allocation.height)
- return NULL;
-
- if (GTK_IS_CONTAINER (widget))
- {
- GtkWidget *child;
- GList *children;
- GList *iter;
-
- gint rx, ry;
-
- children = gtk_container_get_children (GTK_CONTAINER (widget));
-
- for (iter = children; iter; iter = iter->next)
- {
- gtk_widget_translate_coordinates (widget, iter->data, x, y, &rx, &ry);
- child = find_widget_at_position (iter->data, rx, ry);
-
- if (child)
- {
- widget = child;
- break;
- }
- }
-
- g_list_free (children);
- }
-
- return widget;
-}
-
-static void
-queue_redraw (GtkWidget *page,
- GtkWidget *child)
-{
- gint x, y;
-
- gtk_widget_translate_coordinates (child, page, 0, 0, &x, &y);
-
- gtk_widget_queue_draw_area (page,
- page->allocation.x,
- page->allocation.y + y,
- page->allocation.width,
- child->allocation.height);
- gtk_widget_queue_draw_area (page,
- page->allocation.x + x,
- page->allocation.y,
- child->allocation.width,
- page->allocation.height);
-}
-
-static gboolean
-watch_pointer_cb (gpointer data)
-{
- TestSuite *suite = data;
- GtkWidget *prev = suite->current;
- TestCase *test = NULL;
-
- gboolean dirty;
- GtkWidget *page;
- GtkWidget *child;
- gint i, x, y;
-
- i = gtk_notebook_get_current_page (GTK_NOTEBOOK (suite->notebook));
- page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (suite->notebook), i);
-
- gtk_widget_get_pointer (page, &x, &y);
- child = find_widget_at_position (page, x, y);
-
- while (child)
- {
- test = g_object_get_data (G_OBJECT(child), "test-case");
-
- if (test)
- break;
-
- child = gtk_widget_get_parent (child);
- }
-
- dirty = suite->current && !(suite->timestamp % 3);
- suite->timestamp = (suite->timestamp + 1) % 6;
-
- if (!test)
- {
- dirty = (NULL != suite->current);
-
- if (suite->current)
- gtk_label_set_text (GTK_LABEL (suite->statusbar),
- "No widget selected.\n");
-
- suite->current = NULL;
- }
- else if (child != suite->hover)
- {
- if (child != suite->current)
- update_status (suite, child);
-
- suite->current = child;
- suite->hover = child;
- dirty = TRUE;
- }
-
- if (dirty)
- {
- if (suite->current)
- {
- if (prev && prev != suite->current)
- queue_redraw (page, prev);
-
- queue_redraw (page, suite->current);
- }
- else
- {
- gtk_widget_queue_draw (page);
- }
- }
-
- return TRUE;
-}
-
-static gboolean
-button_press_event_cb (GtkWidget *widget,
- GdkEventButton *event,
- gpointer data)
-{
- TestSuite *suite = data;
- GtkWidget *popup = NULL;
- GtkWidget *page;
- gint i;
-
- if (3 != event->button)
- return FALSE;
-
- i = gtk_notebook_get_current_page (GTK_NOTEBOOK (suite->notebook));
- page = gtk_notebook_get_nth_page (GTK_NOTEBOOK (suite->notebook), i);
- popup = g_object_get_data (G_OBJECT (page), "popup");
-
- gtk_menu_popup (GTK_MENU (popup),
- NULL, NULL, NULL, NULL,
- event->button, event->time);
-
- return TRUE;
-}
-
-static void
-test_suite_setup_results_page (TestSuite *self)
-{
- GtkTreeViewColumn *column;
- GtkCellRenderer *cell;
- GtkWidget *scroller;
-
- self->results = gtk_tree_store_new (RESULT_COLUNN_COUNT,
- G_TYPE_STRING, PANGO_TYPE_WEIGHT,
- G_TYPE_STRING, G_TYPE_STRING);
-
- self->results_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (self->results));
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (self->results_view), FALSE);
-
- column = gtk_tree_view_column_new ();
- gtk_tree_view_column_set_expand (column, TRUE);
- gtk_tree_view_append_column (GTK_TREE_VIEW (self->results_view), column);
-
- cell = gtk_cell_renderer_pixbuf_new ();
- gtk_tree_view_column_pack_start (column, cell, FALSE);
- gtk_tree_view_column_set_attributes (column, cell,
- "icon-name", RESULT_COLUMN_ICON, NULL);
-
- cell = gtk_cell_renderer_text_new ();
- gtk_tree_view_column_pack_start (column, cell, TRUE);
- gtk_tree_view_column_set_attributes (column, cell,
- "text", RESULT_COLUMN_MESSAGE,
- "weight", RESULT_COLUMN_WEIGHT, NULL);
-
- column = gtk_tree_view_column_new ();
- gtk_tree_view_column_set_expand (column, FALSE);
- gtk_tree_view_append_column (GTK_TREE_VIEW (self->results_view), column);
-
- cell = gtk_cell_renderer_text_new ();
- gtk_tree_view_column_pack_start (column, cell, TRUE);
- gtk_tree_view_column_set_attributes (column, cell,
- "text", RESULT_COLUMN_RESULT, NULL);
-
- scroller = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scroller),
- GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scroller),
- GTK_SHADOW_IN);
- gtk_container_set_border_width (GTK_CONTAINER (scroller), 12);
- gtk_container_add (GTK_CONTAINER (scroller), self->results_view);
-
- test_suite_insert_page (self, NULL, scroller, "<b>Test Results</b>");
-
- g_signal_connect (self->notebook, "realize",
- G_CALLBACK (realize_notebook_cb), self);
-}
-
-static gboolean
-tests_is_separator (GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer data)
-{
- gchar *label;
-
- gtk_tree_model_get (model, iter, TEST_COLUMN_LABEL, &label, -1);
- g_free (label);
-
- return (NULL == label);
-}
-
-static void
-test_case_toggled (GtkCellRendererToggle *cell,
- gchar *path,
- gpointer data)
-{
- GtkTreeIter iter;
-
- if (gtk_tree_model_get_iter_from_string (GTK_TREE_MODEL (data), &iter, path))
- gtk_list_store_set (GTK_LIST_STORE (data), &iter, TEST_COLUMN_SELECTED,
- !gtk_cell_renderer_toggle_get_active (cell),
- -1);
-}
-
-static void
-selection_changed (GtkTreeSelection *selection,
- gpointer data)
-{
- TestSuite *suite = data;
- GtkTreeModel *model;
- GtkTreeIter iter;
- gint page_index;
-
- if (gtk_tree_selection_get_selected (selection, &model, &iter))
- {
- gtk_tree_model_get (model, &iter,
- TEST_COLUMN_PAGE_INDEX, &page_index,
- -1);
-
- if (page_index >= 0)
- gtk_notebook_set_current_page (GTK_NOTEBOOK (suite->notebook),
- page_index);
- }
-}
-
-static void
-test_suite_setup_ui (TestSuite *self)
-{
- GtkWidget *table, *actions, *button, *align;
- GtkWidget *view, *scrolled;
-
- GtkTreeViewColumn *column;
- GtkCellRenderer *cell;
-
- self->tests = gtk_list_store_new (TEST_COLUMN_COUNT,
- G_TYPE_STRING, G_TYPE_BOOLEAN,
- G_TYPE_POINTER, G_TYPE_BOOLEAN,
- G_TYPE_INT);
-
- view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (self->tests));
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (view), FALSE);
- gtk_tree_view_set_row_separator_func (GTK_TREE_VIEW (view), tests_is_separator, NULL, NULL);
-
- self->selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (view));
- gtk_tree_selection_set_mode (self->selection, GTK_SELECTION_BROWSE);
-
- g_signal_connect (self->selection, "changed", G_CALLBACK (selection_changed), self);
-
- column = gtk_tree_view_column_new ();
- cell = gtk_cell_renderer_toggle_new ();
- gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), cell, FALSE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (column), cell,
- "active", TEST_COLUMN_SELECTED,
- "activatable", TEST_COLUMN_HAS_TEST_CASE,
- "visible", TEST_COLUMN_HAS_TEST_CASE,
- NULL);
-
- g_signal_connect (cell, "toggled", G_CALLBACK (test_case_toggled), self->tests);
-
- column = gtk_tree_view_column_new ();
- cell = gtk_cell_renderer_text_new ();
- gtk_tree_view_append_column (GTK_TREE_VIEW (view), column);
- gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (column), cell, TRUE);
- gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (column), cell,
- "markup", TEST_COLUMN_LABEL, NULL);
-
- scrolled = gtk_scrolled_window_new (NULL, NULL);
- gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
- GTK_SHADOW_IN);
- gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
- GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
- gtk_container_add (GTK_CONTAINER (scrolled), view);
-
- self->notebook = gtk_notebook_new ();
- gtk_notebook_set_show_tabs (GTK_NOTEBOOK (self->notebook), FALSE);
-
- actions = gtk_hbox_new (TRUE, 12);
-
- align = gtk_alignment_new (1.0, 0.5, 0.0, 0.0);
- gtk_container_add (GTK_CONTAINER (align), actions);
-
- button = gtk_button_new_with_mnemonic ("Test _Current Page");
- g_signal_connect (button, "clicked", G_CALLBACK (test_current_cb), self);
- gtk_box_pack_start (GTK_BOX (actions), button, FALSE, TRUE, 0);
-
- self->test_current_button = button;
- g_signal_connect (self->notebook, "switch-page", G_CALLBACK (switch_page_cb), self);
-
- button = gtk_button_new_with_mnemonic ("Test _Selected Pages");
- g_signal_connect (button, "clicked", G_CALLBACK (test_selected_cb), self);
- gtk_box_pack_start (GTK_BOX (actions), button, FALSE, TRUE, 0);
-
- button = gtk_button_new_with_mnemonic ("Test _All Pages");
- g_signal_connect (button, "clicked", G_CALLBACK (test_all_cb), self);
- gtk_box_pack_start (GTK_BOX (actions), button, FALSE, TRUE, 0);
-
- actions = gtk_hbox_new (FALSE, 12);
- gtk_box_pack_end (GTK_BOX (actions), align, TRUE, TRUE, 0);
-
- gtk_box_pack_start (GTK_BOX (actions),
- gtk_label_new ("Guides:"),
- FALSE, TRUE, 0);
-
- self->baselines = gtk_check_button_new_with_mnemonic ("_Baselines");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->baselines), TRUE);
- gtk_box_pack_start (GTK_BOX (actions), self->baselines, FALSE, TRUE, 0);
-
- g_signal_connect_swapped (self->baselines, "toggled",
- G_CALLBACK (gtk_widget_queue_draw),
- self->notebook);
-
- self->interiour = gtk_check_button_new_with_mnemonic ("_Interiours");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->interiour), TRUE);
- gtk_box_pack_start (GTK_BOX (actions), self->interiour, FALSE, TRUE, 0);
-
- g_signal_connect_swapped (self->interiour, "toggled",
- G_CALLBACK (gtk_widget_queue_draw),
- self->notebook);
-
- self->exteriour = gtk_check_button_new_with_mnemonic ("_Exteriours");
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->exteriour), TRUE);
- gtk_box_pack_start (GTK_BOX (actions), self->exteriour, FALSE, TRUE, 0);
-
- g_signal_connect_swapped (self->exteriour, "toggled",
- G_CALLBACK (gtk_widget_queue_draw),
- self->notebook);
-
- self->statusbar = gtk_label_new ("No widget selected.\n");
- gtk_misc_set_alignment (GTK_MISC (self->statusbar), 0.0, 0.5);
- gtk_label_set_ellipsize (GTK_LABEL (self->statusbar),
- PANGO_ELLIPSIZE_END);
-
- table = gtk_table_new (3, 2, FALSE);
-
- gtk_table_set_col_spacings (GTK_TABLE (table), 6);
- gtk_table_set_row_spacings (GTK_TABLE (table), 6);
- gtk_container_set_border_width (GTK_CONTAINER (table), 6);
-
- gtk_table_attach (GTK_TABLE (table), actions, 0, 2, 0, 1, GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
- gtk_table_attach (GTK_TABLE (table), scrolled, 0, 1, 1, 2, GTK_FILL, GTK_FILL | GTK_EXPAND, 0, 0);
- gtk_table_attach (GTK_TABLE (table), self->notebook, 1, 2, 1, 2, GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND, 0, 0);
- gtk_table_attach (GTK_TABLE (table), self->statusbar, 0, 2, 2, 3, GTK_FILL | GTK_EXPAND, GTK_FILL, 0, 0);
-
- self->window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
- g_object_connect (self->window,
- "signal::button-press-event", button_press_event_cb, self,
- "signal::destroy", gtk_main_quit, NULL,
- NULL);
-
- g_timeout_add (200, watch_pointer_cb, self);
-
- gtk_window_set_title (GTK_WINDOW (self->window), "Testing GtkExtendedLayout");
- gtk_widget_add_events (self->window, GDK_BUTTON_PRESS_MASK);
- gtk_container_add (GTK_CONTAINER (self->window), table);
- gtk_widget_grab_focus (view);
-}
-
-static TestSuite*
-test_suite_new (gchar *arg0)
-{
- TestSuite* self = g_new0 (TestSuite, 1);
-
- test_suite_setup_ui (self);
-
- test_suite_append (self, natural_size_test_new (self, FALSE, FALSE));
- test_suite_append (self, natural_size_test_new (self, TRUE, FALSE));
- test_suite_append (self, natural_size_test_new (self, FALSE, TRUE));
- test_suite_append (self, natural_size_test_new (self, TRUE, TRUE));
- test_suite_append (self, natural_size_test_misc_new (self, arg0));
- test_suite_append (self, size_for_allocation_test_new (self, TRUE, FALSE));
- test_suite_append (self, size_for_allocation_test_new (self, FALSE, FALSE));
- test_suite_append (self, size_for_allocation_test_new (self, TRUE, TRUE));
- test_suite_append (self, size_for_allocation_test_new (self, FALSE, TRUE));
- test_suite_append (self, baseline_test_new (self));
- test_suite_append (self, baseline_test_bin_new (self));
-#if 0
- test_suite_append (self, baseline_test_hbox_new (self, FALSE));
- test_suite_append (self, baseline_test_hbox_new (self, TRUE));
-#endif
-
- test_suite_setup_results_page (self);
-
- return self;
-}
-
-static gboolean
-on_embedding_timeout (gpointer data)
-{
- GdkNativeWindow plug_id = GPOINTER_TO_INT (data);
- g_printerr ("Embedding timeout expired for plug %d. Aborting.\n", plug_id);
- gtk_main_quit ();
- return FALSE;
-}
-
-static void
-on_embedded (GtkWidget *widget,
- gpointer data)
-{
- g_source_remove (GPOINTER_TO_INT (data));
-}
-
-static void
-create_plug (gboolean ellipsize,
- gboolean vertical)
-{
- GtkWidget *plug, *label;
- GdkNativeWindow plug_id;
- guint timeout;
-
-
- label = gtk_label_new ("Hello World");
-
- if (ellipsize)
- gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
- if (vertical)
- gtk_label_set_angle (GTK_LABEL (label), 90);
-
- plug = gtk_plug_new (0);
- gtk_container_add (GTK_CONTAINER (plug), label);
- gtk_widget_show_all (plug);
-
- plug_id = gtk_plug_get_id (GTK_PLUG (plug));
- timeout = g_timeout_add (5 * 1000, on_embedding_timeout,
- GINT_TO_POINTER (plug_id));
-
- g_signal_connect (plug, "embedded",
- G_CALLBACK (on_embedded),
- GINT_TO_POINTER (timeout));
- g_signal_connect (plug, "delete-event",
- G_CALLBACK (gtk_main_quit),
- NULL);
-
- g_print ("%d\n", plug_id);
-}
-
-int
-main (int argc, char *argv[])
-{
- GOptionContext *options;
- TestSuite *suite = NULL;
- GError *error = NULL;
-
- gboolean ellipsize = FALSE;
- gboolean vertical = FALSE;
- gint initial_page = 0;
- gchar *action = NULL;
-
- GOptionEntry entries[] =
- {
- { "action", 'a', 0, G_OPTION_ARG_STRING, &action, "Action to perform", NULL },
- { "initial-page", 'p', 0, G_OPTION_ARG_INT, &initial_page, "Initial page of the test suite", NULL },
- { "ellipsize", 0, 0, G_OPTION_ARG_NONE, &ellipsize, "Add ellipses to labels", NULL },
- { "vertical", 0, 0, G_OPTION_ARG_NONE, &vertical, "Render vertical layout", NULL },
- { NULL }
- };
-
- gtk_init (&argc, &argv);
-
- options = g_option_context_new (NULL);
- g_option_context_add_main_entries (options, entries, NULL);
- g_option_context_add_group (options, gtk_get_option_group (TRUE));
- g_option_context_parse (options, &argc, &argv, &error);
-
- if (error)
- {
- g_print ("Usage Error: %s\n", error->message);
- return 2;
- }
-
- if (action && g_str_equal (action, "create-plug"))
- {
- create_plug (ellipsize, vertical);
- }
- else
- {
- suite = test_suite_new (argv[0]);
- gtk_widget_show_all (suite->window);
-
- gtk_notebook_set_current_page (GTK_NOTEBOOK (suite->notebook),
- initial_page);
- }
-
- gtk_main ();
-
- if (suite)
- test_suite_free (suite);
-
- return 0;
-}
-
-/* vim: set sw=2 sta et: */
projects / gtk4.git / commitdiff