1 /*
2 * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 #ifndef _AWT_PRINT_CONTROL_H_
27 #define _AWT_PRINT_CONTROL_H_
28
29 #include "stdhdrs.h"
30 #include <commdlg.h>
31
32 /************************************************************************
33 * AwtPrintControl class
34 */
35
36 class AwtPrintControl {
37 public:
38
39 /* sun.awt.windows.WPrinterJob methods & fields */
40
41 static jfieldID dialogOwnerPeerID;
42 static jfieldID driverDoesMultipleCopiesID;
43 static jfieldID driverDoesCollationID;
44 static jmethodID getPrintDCID;
45 static jmethodID setPrintDCID;
46 static jmethodID getDevmodeID;
47 static jmethodID setDevmodeID;
48 static jmethodID getDevnamesID;
49 static jmethodID setDevnamesID;
50 static jmethodID getParentWindowID;
51 static jmethodID getWin32MediaID;
52 static jmethodID setWin32MediaID;
53 static jmethodID getWin32MediaTrayID;
54 static jmethodID setWin32MediaTrayID;
55 static jmethodID getColorID;
56 static jmethodID getCopiesID;
57 static jmethodID getSelectID;
58 static jmethodID getDestID;
59 static jmethodID getDialogID;
60 static jmethodID getFromPageID;
61 static jmethodID getMaxPageID;
62 static jmethodID getMinPageID;
63 static jmethodID getCollateID;
64 static jmethodID getOrientID;
65 static jmethodID getQualityID;
66 static jmethodID getPrintToFileEnabledID;
67 static jmethodID getPrinterID;
68 static jmethodID setPrinterID;
69 static jmethodID getResID;
70 static jmethodID getSidesID;
71 static jmethodID getToPageID;
72 static jmethodID setToPageID;
73 static jmethodID setNativeAttID;
74 static jmethodID setRangeCopiesID;
75 static jmethodID setResID;
76 static jmethodID setJobAttributesID;
77
78 static void initIDs(JNIEnv *env, jclass cls);
79 static BOOL FindPrinter(jstring printerName, LPBYTE pPrinterEnum,
80 LPDWORD pcbBuf, LPTSTR * foundPrinter,
81 LPTSTR * foundPORT);
82 // This function determines whether the printer driver
83 // for the passed printer handle supports PRINTER_INFO
84 // structure of level dwLevel.
85 static BOOL IsSupportedLevel(HANDLE hPrinter, DWORD dwLevel);
86 static BOOL CreateDevModeAndDevNames(PRINTDLG *ppd,
87 LPTSTR pPrinterName,
88 LPTSTR pPortName);
89 static BOOL InitPrintDialog(JNIEnv *env,
90 jobject printCtrl, PRINTDLG &pd);
91 static BOOL UpdateAttributes(JNIEnv *env,
92 jobject printCtrl, PRINTDLG &pd);
93 static WORD getNearestMatchingPaper(LPTSTR printer, LPTSTR port,
94 double origWid, double origHgt,
95 double* newWid, double *newHgt);
96
97 static BOOL getDevmode(HANDLE hPrinter,
98 LPTSTR pPrinterName,
99 LPDEVMODE *pDevMode);
100
101 inline static HWND getParentID(JNIEnv *env, jobject self) {
102 return (HWND)env->CallLongMethod(self, getParentWindowID);
103 }
104
105 inline static HDC getPrintDC(JNIEnv *env, jobject self) {
106 return (HDC)env->CallLongMethod(self, getPrintDCID);
107 }
108
109 inline static void setPrintDC(JNIEnv *env, jobject self, HDC printDC) {
110 env->CallVoidMethod(self, setPrintDCID, (jlong)printDC);
111 }
112
113 inline static HGLOBAL getPrintHDMode(JNIEnv *env, jobject self) {
114 return (HGLOBAL) env->CallLongMethod(self, getDevmodeID);
115 }
116
117 inline static void setPrintHDMode(JNIEnv *env, jobject self,
118 HGLOBAL hGlobal) {
119 env->CallVoidMethod(self, setDevmodeID,
120 reinterpret_cast<jlong>(hGlobal));
121 }
122
123 inline static HGLOBAL getPrintHDName(JNIEnv *env, jobject self) {
124 return (HGLOBAL) env->CallLongMethod(self, getDevnamesID);
125 }
126
127 inline static void setPrintHDName(JNIEnv *env, jobject self,
128 HGLOBAL hGlobal) {
129 env->CallVoidMethod(self, setDevnamesID,
130 reinterpret_cast<jlong>(hGlobal));
131 }
132
133 };
134
135 #endif