diff options
Diffstat (limited to 'widgets/test-cols.c')
| -rw-r--r-- | widgets/test-cols.c | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/widgets/test-cols.c b/widgets/test-cols.c new file mode 100644 index 0000000000..f8fb01081f --- /dev/null +++ b/widgets/test-cols.c @@ -0,0 +1,178 @@ +/* + * Test code for the ETable package + * + * Author: + * Miguel de Icaza (miguel@gnu.org) + */ +#include <config.h> +#include <stdio.h> +#include <string.h> +#include <gnome.h> +#include "e-table-simple.h" +#include "e-table-header.h" +#include "e-table-header-item.h" +#include "e-table-item.h" +#include "e-cursors.h" +#include "e-cell-text.h" +#include "e-cell-toggle.h" + +#define LINES 4 + +static struct { + int value; + char *string; +} my_table [LINES] = { + { 0, "You are not" }, + { 1, "A beautiful and unique " }, + { 0, "Snowflake" }, + { 2, "You are not your wallet" }, +}; +/* + * ETableSimple callbacks + */ +static int +col_count (ETableModel *etc, void *data) +{ + return 2; +} + +static const char * +col_name (ETableModel *etc, int col, void *data) +{ + g_assert (col < 2); + + if (col == 0) + return "flag"; + else + return "text"; +} + +static int +row_count (ETableModel *etc, void *data) +{ + return LINES; +} + +static void * +value_at (ETableModel *etc, int col, int row, void *data) +{ + g_assert (col < 2); + g_assert (row < LINES); + + if (col == 0) + return GINT_TO_POINTER (my_table [row].value); + else + return my_table [row].string; + +} + +static void +set_value_at (ETableModel *etc, int col, int row, const void *val, void *data) +{ + g_assert (col < 2); + g_assert (row < LINES); + + if (col == 0){ + my_table [row].value = GPOINTER_TO_INT (val); + printf ("Value at %d,%d set to %d\n", col, row, GPOINTER_TO_INT (val)); + } else { + my_table [row].string = g_strdup (val); + printf ("Value at %d,%d set to %s\n", col, row, (char *) val); + } +} + +static gboolean +is_cell_editable (ETableModel *etc, int col, int row, void *data) +{ + return TRUE; +} + +static void +set_canvas_size (GnomeCanvas *canvas, GtkAllocation *alloc) +{ + gnome_canvas_set_scroll_region (canvas, 0, 0, alloc->width, alloc->height); +} + +void +multi_cols_test (void) +{ + GtkWidget *canvas, *window; + ETableModel *e_table_model; + ETableHeader *e_table_header; + ETableCol *col_0, *col_1; + ECell *cell_left_just, *cell_image_toggle; + int i; + + gtk_widget_push_visual (gdk_rgb_get_visual ()); + gtk_widget_push_colormap (gdk_rgb_get_cmap ()); + + e_table_model = e_table_simple_new ( + col_count, col_name, row_count, value_at, + set_value_at, is_cell_editable, NULL); + + /* + * Header + */ + e_table_header = e_table_header_new (); + + cell_left_just = e_cell_text_new (e_table_model, NULL, GTK_JUSTIFY_LEFT); + + { + GdkPixbuf **images = g_new (GdkPixbuf *, 3); + int i; + + images [0] = gdk_pixbuf_new_from_file ("image1.png"); + images [1] = gdk_pixbuf_new_from_file ("image2.png"); + images [2] = gdk_pixbuf_new_from_file ("image3.png"); + + cell_image_toggle = e_cell_toggle_new (e_table_model, 0, 3, images); + + for (i = 0; i < 3; i++) + gdk_pixbuf_unref (images [i]); + + g_free (images); + } + + col_0 = e_table_col_new ("A", 48, 48, cell_image_toggle, g_int_equal, TRUE); + e_table_header_add_column (e_table_header, col_0, 0); + + col_1 = e_table_col_new ("Item Name", 180, 20, cell_left_just, g_str_equal, TRUE); + e_table_header_add_column (e_table_header, col_1, 1); + + /* + * GUI + */ + window = gtk_window_new (GTK_WINDOW_TOPLEVEL); + canvas = gnome_canvas_new (); + + gtk_signal_connect (GTK_OBJECT (canvas), "size_allocate", + GTK_SIGNAL_FUNC (set_canvas_size), NULL); + + gtk_container_add (GTK_CONTAINER (window), canvas); + gtk_widget_show_all (window); + gnome_canvas_item_new ( + gnome_canvas_root (GNOME_CANVAS (canvas)), + e_table_header_item_get_type (), + "ETableHeader", e_table_header, + "x", 0, + "y", 0, + NULL); + + gnome_canvas_item_new ( + gnome_canvas_root (GNOME_CANVAS (canvas)), + e_table_item_get_type (), + "ETableHeader", e_table_header, + "ETableModel", e_table_model, + "x", 0, + "y", 30, + "drawgrid", TRUE, + "drawfocus", TRUE, + "spreadsheet", TRUE, + NULL); + +} + + + + + |