void Notebook::GTKAddCloseButtonAndReorderable(int idx)
{
MyNotebookPage *pg = (MyNotebookPage*) wxNotebook::GetNotebookPage(idx);
wxWindow* page = GetPage((size_t)idx);
// Place a close button
if(HasCloseButton()) {
GtkWidget *image;
MyGtkPageInfo *pgInfo = new MyGtkPageInfo;
pgInfo->m_button = gtk_button_new();
pgInfo->m_box = pg->m_box;
pgInfo->m_book = this;
image = gtk_image_new_from_stock (GTK_STOCK_CLOSE, GTK_ICON_SIZE_MENU);
gtk_widget_set_size_request(image, 12, 12);
gtk_button_set_image (GTK_BUTTON(pgInfo->m_button), image);
gtk_widget_set_name (pgInfo->m_button, "tab-close-button");
gtk_button_set_relief(GTK_BUTTON(pgInfo->m_button), GTK_RELIEF_NONE);
gtk_box_pack_end (GTK_BOX(pg->m_box), pgInfo->m_button, FALSE, FALSE, 0);
// wxGTK has already used gtk_box_pack_end for the tab's label, so atm the close button will be on the left
// so re-order it to position 0, which in a GTK_PACK_END box means the far right
gtk_box_reorder_child(GTK_BOX(pg->m_box), pgInfo->m_button, 0);
gtk_box_set_spacing (GTK_BOX(pg->m_box), 5);
#ifdef __WXGTK3__
g_signal_connect (pgInfo->m_button, "clicked", G_CALLBACK (OnNotebookButtonClicked), pgInfo);
#else
gtk_signal_connect (GTK_OBJECT (pgInfo->m_button), "clicked", GTK_SIGNAL_FUNC (OnNotebookButtonClicked), pgInfo);
#endif
m_gtk_page_info[page] = pgInfo;
GTKShowCloseButton(idx);
}
// Make this tab re-orderable
gtk_notebook_set_tab_reorderable(GTK_NOTEBOOK(this->m_widget), page->m_widget, true);
g_signal_connect(GTK_NOTEBOOK(this->m_widget), "page-reordered", G_CALLBACK(OnPageReordered), this);
}
void GenericThumbnail::SetHovered(BOOL hovered)
{
if (hovered && !m_hovered)
{
m_hovered = TRUE;
m_blend.HoverBlendIn();
if (HasCloseButton() && !m_locked)
m_close_button->SetVisibility(TRUE);
}
else if (!hovered && m_hovered)
{
m_hovered = FALSE;
m_blend.HoverBlendOut();
if (HasCloseButton())
m_close_button->SetVisibility(FALSE);
}
}