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
|
/***************************************************************************
copyright : (C) 2005-2006 by Robby Stephenson
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of version 2 of the GNU General Public License as *
* published by the Free Software Foundation; *
* *
***************************************************************************/
#include "reportdialog.h"
#include "translators/htmlexporter.h"
#include "imagefactory.h"
#include "tellico_kernel.h"
#include "collection.h"
#include "document.h"
#include "entry.h"
#include "controller.h"
#include "tellico_utils.h"
#include "tellico_debug.h"
#include "gui/combobox.h"
#include "core/tellico_config.h"
#include <klocale.h>
#include <tdehtml_part.h>
#include <tdehtmlview.h>
#include <kstandarddirs.h>
#include <kdebug.h>
#include <kapplication.h>
#include <kpushbutton.h>
#include <kiconloader.h>
#include <ksortablevaluelist.h>
#include <tdefiledialog.h>
#include <tqlayout.h>
#include <tqfile.h>
#include <tqlabel.h>
#include <tqfileinfo.h>
#include <tqtimer.h>
namespace {
static const int REPORT_MIN_WIDTH = 600;
static const int REPORT_MIN_HEIGHT = 420;
}
using Tellico::ReportDialog;
// default button is going to be used as a print button, so it's separated
ReportDialog::ReportDialog(TQWidget* parent_, const char* name_/*=0*/)
: KDialogBase(parent_, name_, false, i18n("Collection Report"), Close, Close),
m_exporter(0) {
TQWidget* mainWidget = new TQWidget(this, "ReportDialog mainWidget");
setMainWidget(mainWidget);
TQVBoxLayout* topLayout = new TQVBoxLayout(mainWidget, 0, KDialog::spacingHint());
TQHBoxLayout* hlay = new TQHBoxLayout(topLayout);
TQLabel* l = new TQLabel(i18n("&Report template:"), mainWidget);
hlay->addWidget(l);
// KStandardDirs::findAllResources(const char *type, const TQString &filter, bool recursive, bool uniq)
TQStringList files = TDEGlobal::dirs()->findAllResources("appdata", TQString::fromLatin1("report-templates/*.xsl"),
false, true);
KSortableValueList<TQString, TQString> templates;
for(TQStringList::ConstIterator it = files.begin(); it != files.end(); ++it) {
TQFileInfo fi(*it);
TQString file = fi.fileName();
TQString name = file.section('.', 0, -2);
name.replace('_', ' ');
TQString title = i18n((name + TQString::fromLatin1(" XSL Template")).utf8(), name.utf8());
templates.insert(title, file);
}
templates.sort();
m_templateCombo = new GUI::ComboBox(mainWidget);
for(KSortableValueList<TQString, TQString>::iterator it = templates.begin(); it != templates.end(); ++it) {
m_templateCombo->insertItem((*it).index(), (*it).value());
}
hlay->addWidget(m_templateCombo);
l->setBuddy(m_templateCombo);
KPushButton* pb1 = new KPushButton(SmallIconSet(TQString::fromLatin1("exec")), i18n("&Generate"), mainWidget);
hlay->addWidget(pb1);
connect(pb1, TQT_SIGNAL(clicked()), TQT_SLOT(slotGenerate()));
hlay->addStretch();
KPushButton* pb2 = new KPushButton(KStdGuiItem::saveAs(), mainWidget);
hlay->addWidget(pb2);
connect(pb2, TQT_SIGNAL(clicked()), TQT_SLOT(slotSaveAs()));
KPushButton* pb3 = new KPushButton(KStdGuiItem::print(), mainWidget);
hlay->addWidget(pb3);
connect(pb3, TQT_SIGNAL(clicked()), TQT_SLOT(slotPrint()));
m_HTMLPart = new KHTMLPart(mainWidget);
m_HTMLPart->setJScriptEnabled(false);
m_HTMLPart->setJavaEnabled(false);
m_HTMLPart->setMetaRefreshEnabled(false);
m_HTMLPart->setPluginsEnabled(false);
topLayout->addWidget(m_HTMLPart->view());
TQString text = TQString::fromLatin1("<html><style>p{font-weight:bold;width:50%;"
"margin:20% auto auto auto;text-align:center;"
"background:white;color:%1;}</style><body><p>").arg(contrastColor.name())
+ i18n("Select a report template and click <em>Generate</em>.") + ' '
+ i18n("Some reports may take several seconds to generate for large collections.");
+ TQString::fromLatin1("</p></body></html>");
m_HTMLPart->begin();
m_HTMLPart->write(text);
m_HTMLPart->end();
setMinimumWidth(TQMAX(minimumWidth(), REPORT_MIN_WIDTH));
setMinimumHeight(TQMAX(minimumHeight(), REPORT_MIN_HEIGHT));
resize(configDialogSize(TQString::fromLatin1("Report Dialog Options")));
}
ReportDialog::~ReportDialog() {
delete m_exporter;
m_exporter = 0;
saveDialogSize(TQString::fromLatin1("Report Dialog Options"));
}
void ReportDialog::slotGenerate() {
GUI::CursorSaver cs(TQt::waitCursor);
TQString fileName = TQString::fromLatin1("report-templates/") + m_templateCombo->currentData().toString();
TQString xsltFile = locate("appdata", fileName);
if(xsltFile.isEmpty()) {
kdWarning() << "ReportDialog::setXSLTFile() - can't locate " << m_templateCombo->currentData().toString() << endl;
return;
}
// if it's the same XSL file, no need to reload the XSLTHandler, just refresh
if(xsltFile == m_xsltFile) {
slotRefresh();
return;
}
m_xsltFile = xsltFile;
delete m_exporter;
m_exporter = new Export::HTMLExporter();
m_exporter->setXSLTFile(m_xsltFile);
m_exporter->setPrintHeaders(false); // the templates should take care of this themselves
m_exporter->setPrintGrouped(true); // allow templates to take advantage of added DOM
slotRefresh();
}
void ReportDialog::slotRefresh() {
if(!m_exporter) {
kdWarning() << "ReportDialog::slotRefresh() - no exporter" << endl;
return;
}
m_exporter->setGroupBy(Controller::self()->expandedGroupBy());
m_exporter->setSortTitles(Controller::self()->sortTitles());
m_exporter->setColumns(Controller::self()->visibleColumns());
// only print visible entries
m_exporter->setEntries(Controller::self()->visibleEntries());
long options = Export::ExportUTF8 | Export::ExportComplete | Export::ExportImages;
if(Config::autoFormat()) {
options |= Export::ExportFormatted;
}
m_exporter->setOptions(options);
// by setting the xslt file as the URL, any images referenced in the xslt "theme" can be found
// by simply using a relative path in the xslt file
KURL u;
u.setPath(m_xsltFile);
m_HTMLPart->begin(u);
m_HTMLPart->write(m_exporter->text());
#if 0
TQFile f(TQString::fromLatin1("/tmp/test.html"));
if(f.open(IO_WriteOnly)) {
TQTextStream t(&f);
t << m_exporter->text();
}
f.close();
#endif
m_HTMLPart->end();
// is this needed?
// view()->layout();
}
// actually the print button
void ReportDialog::slotPrint() {
m_HTMLPart->view()->print();
}
void ReportDialog::slotSaveAs() {
TQString filter = i18n("*.html|HTML Files (*.html)") + TQChar('\n') + i18n("*|All Files");
KURL u = KFileDialog::getSaveURL(TQString(), filter, this);
if(!u.isEmpty() && u.isValid()) {
TDEConfigGroup config(TDEGlobal::config(), "ExportOptions");
bool encode = config.readBoolEntry("EncodeUTF8", true);
int oldOpt = m_exporter->options();
// turn utf8 off
long options = oldOpt & ~Export::ExportUTF8;
// now turn it on if true
if(encode) {
options |= Export::ExportUTF8;
}
KURL oldURL = m_exporter->url();
m_exporter->setOptions(options);
m_exporter->setURL(u);
m_exporter->exec();
m_exporter->setURL(oldURL);
m_exporter->setOptions(oldOpt);
}
}
#include "reportdialog.moc"
|
