/src/wrappers/gtk/library/gtk_print_operation_preview.e
Specman e | 60 lines | 39 code | 12 blank | 9 comment | 2 complexity | 90ea43596f7e8172366aab9f1e781a31 MD5 | raw file
1indexing 2 description: "." 3 copyright: "[ 4 Copyright (C) 2006 Paolo Redaelli, GTK+ team 5 6 This library is free software; you can redistribute it and/or 7 modify it under the terms of the GNU Lesser General Public License 8 as published by the Free Software Foundation; either version 2.1 of 9 the License, or (at your option) any later version. 10 11 This library is distributed in the hopeOA that it will be useful, but 12 WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 Lesser General Public License for more details. 15 16 You should have received a copy of the GNU Lesser General Public 17 License along with this library; if not, write to the Free Software 18 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19 02110-1301 USA 20 ]" 21 22deferred class GTK_PRINT_OPERATION_PREVIEW 23 24inherit G_OBJECT 25 26insert GTK_PRINT_OPERATION_PREVIEW_EXTERNALS 27 28feature -- Creation 29 end_preview is 30 -- Ends a preview. This function must be called to finish a custom 31 -- print preview. 32 do 33 gtk_print_operation_preview_end_preview(handle) 34 end 35 36 is_selected (a_page_number: INTEGER): BOOLEAN is 37 -- Has the given page is included in the set of pages that have been 38 -- selected for printing? 39 do 40 Result:=gtk_print_operation_preview_is_selected(handle,a_page_number).to_boolean 41 end 42 43 render_page (a_page_number: INTEGER) is 44 -- Renders a page to the preview, using the print context that was 45 -- passed to the GtkPrintOperation::preview handler together with 46 -- preview. 47 48 -- Note that this function requires a suitable cairo context to be 49 -- associated with the print context. 50 do 51 gtk_print_operation_preview_render_page(handle,a_page_number) 52 end 53 54feature -- size 55 struct_size: INTEGER is 56 external "C inline use <gtk/gtk.h>" 57 alias "sizeof(GtkPrintOperationPreview)" 58 end 59 60end -- class GTK_PRINT_OPERATION_PREVIEW