mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-27 14:29:42 +03:00
255 lines
6.6 KiB
C
255 lines
6.6 KiB
C
/*
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* Copyright 2009 Chris Young <chris@unsatisfactorysoftware.co.uk>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "desktop/printer.h"
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#include "amiga/plotters.h"
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#include "render/font.h"
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#include "amiga/gui.h"
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#include "amiga/options.h"
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#include "amiga/print.h"
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#include "utils/messages.h"
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#include "utils/utils.h"
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#include <proto/intuition.h>
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#include <proto/Picasso96API.h>
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#include <devices/printer.h>
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#include <devices/prtbase.h>
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#include <proto/window.h>
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#include <proto/layout.h>
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#include <proto/fuelgauge.h>
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#include <classes/window.h>
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#include <gadgets/fuelgauge.h>
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#include <gadgets/layout.h>
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#include <reaction/reaction_macros.h>
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bool ami_print_begin(struct print_settings *ps);
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bool ami_print_next_page(void);
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void ami_print_end(void);
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bool ami_print_dump(void);
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void ami_print_progress(void);
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const struct printer amiprinter = {
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&amiplot,
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ami_print_begin,
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ami_print_next_page,
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ami_print_end,
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};
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struct ami_printer_info
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{
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struct gui_globals *gg;
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struct IODRPReq *PReq;
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struct PrinterData *PD;
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struct PrinterExtendedData *PED;
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struct MsgPort *msgport;
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struct content *c;
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struct print_settings *ps;
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int page;
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int pages;
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struct Gadget *gadgets[GID_LAST];
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struct Object *objects[OID_LAST];
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struct Window *win;
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};
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struct ami_printer_info ami_print_info;
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void ami_print(struct content *c)
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{
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double height, print_height;
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if(!ami_print_info.msgport) return;
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if(!(ami_print_info.PReq =
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(struct IODRPTagsReq *)AllocSysObjectTags(ASOT_IOREQUEST,
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ASOIOR_Size, sizeof(struct IODRPTagsReq),
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ASOIOR_ReplyPort, ami_print_info.msgport,
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ASO_NoTrack, FALSE,
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TAG_DONE))) return;
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if(OpenDevice("printer.device", option_printer_unit,
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(struct IORequest *)ami_print_info.PReq, 0))
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{
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warn_user("CompError","printer.device");
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return;
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}
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ami_print_info.PD = (struct PrinterData *)ami_print_info.PReq->io_Device;
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ami_print_info.PED = &ami_print_info.PD->pd_SegmentData->ps_PED;
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ami_print_info.ps = print_make_settings(PRINT_DEFAULT, c->url, &nsfont);
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ami_print_info.ps->page_width = ami_print_info.PED->ped_MaxXDots;
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ami_print_info.ps->page_height = ami_print_info.PED->ped_MaxYDots;
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ami_print_info.ps->scale = 1.0;
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print_set_up(c, &amiprinter, ami_print_info.ps, &height);
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height *= ami_print_info.ps->scale;
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ami_print_info.pages = height / ami_print_info.ps->page_height;
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ami_print_info.c = c;
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ami_print_progress();
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while(ami_print_cont()); /* remove while() for async printing */
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}
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bool ami_print_cont(void)
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{
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bool ret = false;
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if(ami_print_info.page <= ami_print_info.pages)
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{
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glob = ami_print_info.gg;
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print_draw_next_page(&amiprinter, ami_print_info.ps);
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ami_print_dump();
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glob = &browserglob;
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ret = true;
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}
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else
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{
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print_cleanup(ami_print_info.c, &amiprinter, ami_print_info.ps);
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ret = false;
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}
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return ret;
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}
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struct MsgPort *ami_print_init(void)
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{
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ami_print_info.msgport = AllocSysObjectTags(ASOT_PORT,
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ASO_NoTrack,FALSE,
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TAG_DONE);
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return ami_print_info.msgport;
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}
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void ami_print_free(void)
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{
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FreeSysObject(ASOT_PORT,ami_print_info.msgport);
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}
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struct MsgPort *ami_print_get_msgport(void)
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{
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return ami_print_info.msgport;
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}
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bool ami_print_begin(struct print_settings *ps)
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{
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ami_print_info.gg = AllocVec(sizeof(struct gui_globals),
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MEMF_PRIVATE | MEMF_CLEAR);
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if(!ami_print_info.gg) return false;
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ami_init_layers(ami_print_info.gg,
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ami_print_info.PED->ped_MaxXDots,
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ami_print_info.PED->ped_MaxYDots);
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ami_print_info.gg->scale = ps->scale;
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ami_print_info.page = 0;
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return true;
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}
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bool ami_print_next_page(void)
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{
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ami_print_info.page++;
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RefreshSetGadgetAttrs(ami_print_info.gadgets[GID_STATUS],
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ami_print_info.win, NULL,
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FUELGAUGE_Level, ami_print_info.page,
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TAG_DONE);
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return true;
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}
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void ami_print_end(void)
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{
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ami_free_layers(ami_print_info.gg);
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FreeVec(ami_print_info.gg);
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DisposeObject(ami_print_info.objects[OID_MAIN]);
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glob = &browserglob;
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CloseDevice(ami_print_info.PReq);
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FreeSysObject(ASOT_IOREQUEST,ami_print_info.PReq);
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}
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bool ami_print_dump(void)
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{
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ami_print_info.PReq->io_Command = PRD_DUMPRPORT;
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ami_print_info.PReq->io_Flags = 0;
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ami_print_info.PReq->io_Error = 0;
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ami_print_info.PReq->io_RastPort = &ami_print_info.gg->rp;
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ami_print_info.PReq->io_ColorMap = NULL;
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ami_print_info.PReq->io_Modes = 0;
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ami_print_info.PReq->io_SrcX = 0;
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ami_print_info.PReq->io_SrcY = 0;
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ami_print_info.PReq->io_SrcWidth = ami_print_info.PED->ped_MaxXDots;
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ami_print_info.PReq->io_SrcHeight = ami_print_info.PED->ped_MaxYDots;
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ami_print_info.PReq->io_DestCols = ami_print_info.PED->ped_MaxXDots;
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ami_print_info.PReq->io_DestRows = ami_print_info.PED->ped_MaxYDots;
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ami_print_info.PReq->io_Special = 0;
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DoIO(ami_print_info.PReq); /* SendIO for async printing */
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return true;
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}
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void ami_print_progress(void)
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{
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ami_print_info.objects[OID_MAIN] = WindowObject,
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WA_ScreenTitle,nsscreentitle,
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WA_Title, messages_get("Printing"),
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WA_Activate, TRUE,
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WA_DepthGadget, TRUE,
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WA_DragBar, TRUE,
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WA_CloseGadget, FALSE,
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WA_SizeGadget, TRUE,
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WA_CustomScreen,scrn,
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//WINDOW_SharedPort,sport,
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WINDOW_UserData, &ami_print_info,
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WINDOW_IconifyGadget, FALSE,
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WINDOW_LockHeight,TRUE,
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WINDOW_Position, WPOS_CENTERSCREEN,
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WINDOW_ParentGroup, ami_print_info.gadgets[GID_MAIN] = VGroupObject,
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LAYOUT_AddChild, ami_print_info.gadgets[GID_STATUS] = FuelGaugeObject,
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GA_ID,GID_STATUS,
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FUELGAUGE_Min,0,
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FUELGAUGE_Max,ami_print_info.pages,
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FUELGAUGE_Level,0,
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FUELGAUGE_Ticks,11,
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FUELGAUGE_ShortTicks,TRUE,
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FUELGAUGE_Percent,TRUE,
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FUELGAUGE_Justification,FGJ_CENTER,
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FuelGaugeEnd,
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CHILD_NominalSize,TRUE,
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CHILD_WeightedHeight,0,
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/*
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LAYOUT_AddChild, ami_print_info.gadgets[GID_CANCEL] = ButtonObject,
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GA_ID,GID_CANCEL,
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GA_Disabled,TRUE,
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GA_RelVerify,TRUE,
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GA_Text,messages_get("Abort"),
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GA_TabCycle,TRUE,
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ButtonEnd,
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*/
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EndGroup,
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EndWindow;
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ami_print_info.win = (struct Window *)RA_OpenWindow(ami_print_info.objects[OID_MAIN]);
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}
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