1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
|
/*
* Copyright (C) 2002 Philip Langdale
* Copyright (C) 2003-2004 Christian Persch
* Copyright (C) 2005 Juerg Billeter
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id$
*/
#include "mozilla-config.h"
#include "config.h"
#include <gtk/gtkdialog.h>
#include <libgnomeprintui/gnome-print-dialog.h>
#include "print-dialog.h"
#include "ephy-embed.h"
#include "ephy-command-manager.h"
#include "EphyUtils.h"
#include "PrintingPromptService.h"
#include "eel-gconf-extensions.h"
#include "ephy-prefs.h"
#include "ephy-debug.h"
#include <nsIPrintSettings.h>
#include <nsCOMPtr.h>
#include <nsIServiceManager.h>
/* Implementation file */
NS_IMPL_ISUPPORTS3(GPrintingPromptService, nsIPrintingPromptService, nsIWebProgressListener, nsIPrintProgressParams)
GPrintingPromptService::GPrintingPromptService()
{
LOG ("GPrintingPromptService ctor (%p)", this);
mPrintInfo = NULL;
}
GPrintingPromptService::~GPrintingPromptService()
{
LOG ("GPrintingPromptService dtor (%p)", this);
if (mPrintInfo != NULL)
{
ephy_print_info_free (mPrintInfo);
}
}
/* void showPrintDialog (in nsIDOMWindow parent, in nsIWebBrowserPrint webBrowserPrint, in nsIPrintSettings printSettings); */
NS_IMETHODIMP GPrintingPromptService::ShowPrintDialog(nsIDOMWindow *parent, nsIWebBrowserPrint *webBrowserPrint, nsIPrintSettings *printSettings)
{
EmbedPrintInfo *info;
GtkWidget *dialog;
if (eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINTING))
{
return NS_ERROR_ABORT;
}
EphyEmbed *embed = EPHY_EMBED (EphyUtils::FindEmbed (parent));
NS_ENSURE_TRUE (embed, NS_ERROR_FAILURE);
info = ephy_print_get_print_info ();
if (!eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINT_SETUP))
{
GtkWidget *gtkParent = EphyUtils::FindGtkParent(parent);
NS_ENSURE_TRUE (gtkParent, NS_ERROR_FAILURE);
dialog = ephy_print_dialog_new (gtkParent, info);
gtk_window_set_modal (GTK_WINDOW (dialog), TRUE);
int ret;
while (TRUE)
{
ret = gtk_dialog_run (GTK_DIALOG (dialog));;
if (ret != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
break;
if (ephy_print_verify_postscript (GNOME_PRINT_DIALOG (dialog)))
break;
}
gtk_widget_destroy (dialog);
if (ret != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
{
ephy_print_info_free (info);
return NS_ERROR_ABORT;
}
}
/* work around mozilla bug which borks when printing selection without having one */
if (info->range == GNOME_PRINT_RANGE_SELECTION &&
ephy_command_manager_can_do_command
(EPHY_COMMAND_MANAGER (embed), "cmd_copy") == FALSE)
{
info->range = GNOME_PRINT_RANGE_ALL;
}
EphyUtils::CollatePrintSettings (info, printSettings, FALSE);
mPrintInfo = info;
return NS_OK;
}
/* void showProgress (in nsIDOMWindow parent, in nsIWebBrowserPrint webBrowserPrint, in nsIPrintSettings printSettings, in nsIObserver openDialogObserver, in boolean isForPrinting, out nsIWebProgressListener webProgressListener, out nsIPrintProgressParams printProgressParams, out boolean notifyOnOpen); */
NS_IMETHODIMP GPrintingPromptService::ShowProgress(nsIDOMWindow *parent, nsIWebBrowserPrint *webBrowserPrint, nsIPrintSettings *printSettings, nsIObserver *openDialogObserver, PRBool isForPrinting, nsIWebProgressListener **webProgressListener, nsIPrintProgressParams **printProgressParams, PRBool *notifyOnOpen)
{
*printProgressParams = NS_STATIC_CAST(nsIPrintProgressParams*, this);
NS_ADDREF(*printProgressParams);
*webProgressListener = NS_STATIC_CAST(nsIWebProgressListener*, this);
NS_ADDREF(*webProgressListener);
return NS_OK;
}
/* void showPageSetup (in nsIDOMWindow parent, in nsIPrintSettings printSettings, in nsIObserver printObserver); */
NS_IMETHODIMP GPrintingPromptService::ShowPageSetup(nsIDOMWindow *parent, nsIPrintSettings *printSettings,
nsIObserver *printObserver)
{
EphyDialog *dialog;
nsresult rv = NS_ERROR_ABORT;
if (eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINTING) ||
eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_PRINT_SETUP))
{
return rv;
}
dialog = ephy_print_setup_dialog_new ();
ephy_dialog_set_modal (dialog, TRUE);
int ret = ephy_dialog_run (dialog);
if (ret == GTK_RESPONSE_OK)
{
rv = NS_OK;
}
g_object_unref (dialog);
return rv;
}
/* void showPrinterProperties (in nsIDOMWindow parent, in wstring printerName, in nsIPrintSettings printSettings); */
NS_IMETHODIMP GPrintingPromptService::ShowPrinterProperties(nsIDOMWindow *parent, const PRUnichar *printerName, nsIPrintSettings *printSettings)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* void onStateChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in unsigned long aStateFlags, in nsresult aStatus); */
NS_IMETHODIMP GPrintingPromptService::OnStateChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 aStateFlags, nsresult aStatus)
{
if ((aStateFlags & STATE_STOP) && mPrintInfo)
{
if (NS_SUCCEEDED (aStatus))
{
ephy_print_do_print_and_free (mPrintInfo);
}
else
{
ephy_print_info_free (mPrintInfo);
}
mPrintInfo = NULL;
}
return NS_OK;
}
/* void onProgressChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in long aCurSelfProgress, in long aMaxSelfProgress, in long aCurTotalProgress, in long aMaxTotalProgress); */
NS_IMETHODIMP GPrintingPromptService::OnProgressChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress, PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* void onLocationChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsIURI location); */
NS_IMETHODIMP GPrintingPromptService::OnLocationChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsIURI *location)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* void onStatusChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in nsresult aStatus, in wstring aMessage); */
NS_IMETHODIMP GPrintingPromptService::OnStatusChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, nsresult aStatus, const PRUnichar *aMessage)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* void onSecurityChange (in nsIWebProgress aWebProgress, in nsIRequest aRequest, in unsigned long state); */
NS_IMETHODIMP GPrintingPromptService::OnSecurityChange(nsIWebProgress *aWebProgress, nsIRequest *aRequest, PRUint32 state)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* attribute wstring docTitle; */
NS_IMETHODIMP GPrintingPromptService::GetDocTitle(PRUnichar * *aDocTitle)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP GPrintingPromptService::SetDocTitle(const PRUnichar * aDocTitle)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
/* attribute wstring docURL; */
NS_IMETHODIMP GPrintingPromptService::GetDocURL(PRUnichar * *aDocURL)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
NS_IMETHODIMP GPrintingPromptService::SetDocURL(const PRUnichar * aDocURL)
{
return NS_ERROR_NOT_IMPLEMENTED;
}
|
