static void
set_sheet_info_at_iter (SheetManager *state, GtkTreeIter *iter, Sheet *sheet)
{
GdkRGBA cback, *color = NULL;
GdkRGBA cfore, *text_color = NULL;
if (sheet->tab_color)
color = go_color_to_gdk_rgba (sheet->tab_color->go_color, &cback);
if (sheet->tab_text_color)
text_color = go_color_to_gdk_rgba (sheet->tab_text_color->go_color, &cfore);
gtk_list_store_set (state->model, iter,
SHEET_LOCKED, sheet->is_protected,
SHEET_LOCK_IMAGE, (sheet->is_protected
? state->image_padlock
: state->image_padlock_no),
SHEET_VISIBLE, (sheet->visibility == GNM_SHEET_VISIBILITY_VISIBLE),
SHEET_VISIBLE_IMAGE, (sheet->visibility == GNM_SHEET_VISIBILITY_VISIBLE
? state->image_visible
: NULL),
SHEET_ROW_MAX, gnm_sheet_get_max_rows (sheet),
SHEET_COL_MAX, gnm_sheet_get_max_cols (sheet),
SHEET_NAME, sheet->name_unquoted,
SHEET_NEW_NAME, "",
SHEET_POINTER, sheet,
BACKGROUND_COLOUR, color,
FOREGROUND_COLOUR, text_color,
SHEET_DIRECTION, sheet->text_is_rtl,
SHEET_DIRECTION_IMAGE, (sheet->text_is_rtl
? state->image_rtl
: state->image_ltr),
-1);
}
/*
* Create the individual color buttons
*
* Utility function
*/
static GtkWidget *
go_color_palette_button_new (GOColorPalette *pal, GtkGrid *grid,
GONamedColor const *color_name,
gint col, gint row)
{
GtkWidget *button, *swatch, *box;
GdkRGBA gdk;
swatch = gtk_drawing_area_new ();
g_signal_connect (G_OBJECT (swatch), "draw", G_CALLBACK (draw_color_cb),
GUINT_TO_POINTER (color_name->color));
gtk_widget_override_background_color (swatch, GTK_STATE_FLAG_NORMAL,
go_color_to_gdk_rgba (color_name->color, &gdk));
gtk_widget_set_size_request (swatch, COLOR_PREVIEW_WIDTH, COLOR_PREVIEW_HEIGHT);
/* Wrap inside a vbox with a border so that we can see the focus indicator */
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_set_border_width (GTK_CONTAINER (box), 2);
gtk_box_pack_start (GTK_BOX (box), GTK_WIDGET (swatch), TRUE, TRUE, 0);
button = gtk_button_new ();
gtk_button_set_relief (GTK_BUTTON (button), GTK_RELIEF_NONE);
gtk_container_add (GTK_CONTAINER (button), box);
gtk_widget_set_tooltip_text (button, _(color_name->name));
gtk_grid_attach (grid, button, col, row, 1, 1);
g_object_connect (button,
"signal::button_release_event", G_CALLBACK (cb_swatch_release_event), pal,
"signal::key_press_event", G_CALLBACK (cb_swatch_key_press), pal,
NULL);
return swatch;
}
static void
cb_history_changed (GOColorPalette *pal)
{
int i;
GdkRGBA gdk;
GOColorGroup *group = pal->group;
for (i = 0 ; i < GO_COLOR_GROUP_HISTORY_SIZE ; i++)
gtk_widget_override_background_color (pal->swatches [i], GTK_STATE_FLAG_NORMAL,
go_color_to_gdk_rgba (group->history[i], &gdk));
}
static void
cb_color_changed_back (G_GNUC_UNUSED GOComboColor *go_combo_color,
GOColor color, G_GNUC_UNUSED gboolean custom,
G_GNUC_UNUSED gboolean by_user,
G_GNUC_UNUSED gboolean is_default,
SheetManager *state)
{
GList *selected_rows, *l;
GtkTreeSelection *selection = gtk_tree_view_get_selection (state->sheet_list);
WorkbookSheetState *old_state;
WorkbookControl *wbc = GNM_WBC (state->wbcg);
Workbook *wb = wb_control_get_workbook (wbc);
GdkRGBA gdk_color;
GdkRGBA *p_gdk_color;
GnmColor *gnm_color;
g_return_if_fail (selection != NULL);
selected_rows = gtk_tree_selection_get_selected_rows (selection, NULL);
p_gdk_color = (color == 0) ? NULL : go_color_to_gdk_rgba (color, &gdk_color);
gnm_color = (color == 0) ? NULL : gnm_color_new_gdk (&gdk_color);
old_state = workbook_sheet_state_new (wb);
for (l = selected_rows; l != NULL; l = l->next) {
Sheet *this_sheet;
GtkTreeIter sel_iter;
GtkTreePath *path = l->data;
gtk_tree_model_get_iter (GTK_TREE_MODEL (state->model), &sel_iter, path);
gtk_tree_model_get (GTK_TREE_MODEL (state->model), &sel_iter,
SHEET_POINTER, &this_sheet,
-1);
if (color_equal (p_gdk_color, this_sheet->tab_color))
continue;
gtk_list_store_set (state->model, &sel_iter,
BACKGROUND_COLOUR, p_gdk_color,
-1);
g_object_set (this_sheet,
"tab-background", gnm_color,
NULL);
}
style_color_unref (gnm_color);
cmd_reorganize_sheets (wbc, old_state, NULL);
update_undo (state, wbc);
g_list_free_full (selected_rows, (GDestroyNotify) gtk_tree_path_free);
}
static void
cb_history_changed (GOColorPalette *pal)
{
int i;
GdkRGBA gdk;
GOColorGroup *group = pal->group;
for (i = 0 ; i < GO_COLOR_GROUP_HISTORY_SIZE ; i++)
gtk_widget_override_background_color (pal->swatches [i], GTK_STATE_FLAG_NORMAL,
go_color_to_gdk_rgba (group->history[i], &gdk));
#if 0
if (next_swatch != NULL) {
next_swatch->style->bg[GTK_STATE_NORMAL] = *new_color;
gnome_color_picker_set_i16 (GNOME_COLOR_PICKER (pal->picker),
new_color->red, new_color->green, new_color->blue, 0);
}
#endif
}
static GtkWidget *
create_color_sel (GObject *action_proxy, GOColor c, GCallback handler, gboolean allow_alpha)
{
char *title = g_object_get_data (G_OBJECT (action_proxy), "title");
GtkWidget *w = gtk_color_selection_dialog_new (title), *hb;
GtkColorSelectionDialog *dialog = GTK_COLOR_SELECTION_DIALOG (w);
GtkColorSelection *colorsel = GTK_COLOR_SELECTION (gtk_color_selection_dialog_get_color_selection (dialog));
GdkRGBA gdk;
g_object_get (G_OBJECT (w), "help-button", &hb, NULL);
gtk_widget_hide (hb);
gtk_color_selection_set_has_opacity_control (colorsel, allow_alpha);
gtk_color_selection_set_current_rgba (colorsel,
go_color_to_gdk_rgba (c, &gdk));
g_signal_connect_object (dialog,
"response", handler, action_proxy, 0);
/* require an explicit show _after_ the custom-dialog signal fires */
return w;
}
static GtkWidget *
create_color_sel (GtkWidget *parent_widget, GObject *action_proxy,
GOColor c, GCallback handler, gboolean allow_alpha)
{
const char *title =
g_object_get_data (G_OBJECT (action_proxy), "title");
GtkWidget *toplevel = gtk_widget_get_toplevel (parent_widget);
GtkWidget *dialog = gtk_dialog_new_with_buttons
(title,
(gtk_widget_is_toplevel (toplevel)
? GTK_WINDOW (toplevel)
: NULL),
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_STOCK_OK, GTK_RESPONSE_OK,
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
NULL);
GtkWidget *ccw = gtk_color_chooser_widget_new ();
GtkWidget *dca = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
GdkRGBA gdk;
g_object_set_data (G_OBJECT (dialog), CCW_KEY, ccw);
gtk_container_add (GTK_CONTAINER (dca), ccw);
go_color_to_gdk_rgba (c, &gdk);
g_object_set (G_OBJECT (ccw),
"use-alpha", allow_alpha,
"rgba", &gdk,
"show-editor", TRUE,
NULL);
g_signal_connect_object (dialog,
"response", handler, action_proxy, 0);
/* require an explicit show _after_ the custom-dialog signal fires */
return dialog;
}
