3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * \author Angus Leeming
10 * Full author contact details are available in file CREDITS.
17 #include "qt_helpers.h"
18 #include "PrinterParams.h"
21 #include "BufferParams.h"
22 #include "FuncRequest.h"
23 #include "support/gettext.h"
25 #include "support/convert.h"
26 #include "support/FileFilterList.h"
27 #include "support/filetools.h"
28 #include "support/os.h"
32 #include <QRadioButton>
34 #include <QPushButton>
42 using support::FileFilterList;
45 GuiPrint::GuiPrint(GuiView & lv)
46 : GuiDialog(lv, "print")
49 setViewTitle(_("Print Document"));
51 connect(printPB, SIGNAL(clicked()), this, SLOT(slotOK()));
52 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
54 connect(copiesSB, SIGNAL(valueChanged(int)), this, SLOT(copiesChanged(int)));
55 connect(printerED, SIGNAL(textChanged(QString)),
56 this, SLOT(printerChanged()));
57 connect(fileED, SIGNAL(textChanged(QString)),
58 this, SLOT(fileChanged() ));
59 connect(browsePB, SIGNAL(clicked()), this, SLOT(browseClicked()));
60 connect(allRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
61 connect(reverseCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
62 connect(collateCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
63 connect(fromED, SIGNAL(textChanged(const QString&)),
64 this, SLOT(pagerangeChanged()));
65 connect(fromED, SIGNAL(textChanged(const QString&)),
66 this, SLOT(change_adaptor()));
67 connect(toED, SIGNAL(textChanged(const QString&)),
68 this, SLOT(pagerangeChanged()));
69 connect(toED, SIGNAL(textChanged(const QString&)),
70 this, SLOT(change_adaptor()));
71 connect(fileRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
72 connect(printerRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
73 connect(rangeRB, SIGNAL(toggled(bool)), fromED, SLOT(setEnabled(bool)));
74 connect(rangeRB, SIGNAL(toggled(bool)), toED, SLOT(setEnabled(bool)));
76 bc().setPolicy(ButtonPolicy::OkApplyCancelPolicy);
78 bc().setCancel(closePB);
82 void GuiPrint::change_adaptor()
88 void GuiPrint::browseClicked()
91 browseRelFile(docstring(), from_utf8(buffer().filePath()),
93 FileFilterList(_("PostScript files (*.ps)")),
95 QString file = toqstr(name);
97 fileED->setText(file);
103 void GuiPrint::fileChanged()
105 if (!fileED->text().isEmpty())
106 fileRB->setChecked(true);
111 void GuiPrint::copiesChanged(int i)
113 collateCB->setEnabled(i != 1);
118 void GuiPrint::printerChanged()
120 printerRB->setChecked(true);
125 void GuiPrint::pagerangeChanged()
131 void GuiPrint::updateContents()
133 // only reset params if a different buffer
134 if (!params_.file_name.empty()
135 && params_.file_name == fromqstr(fileED->text()))
138 printerED->setText(toqstr(params_.printer_name));
139 fileED->setText(toqstr(params_.file_name));
141 printerRB->setChecked(true);
142 if (params_.target == PrinterParams::FILE)
143 fileRB->setChecked(true);
145 reverseCB->setChecked(params_.reverse_order);
147 copiesSB->setValue(params_.count_copies);
149 oddCB->setChecked(params_.odd_pages);
150 evenCB->setChecked(params_.even_pages);
152 collateCB->setChecked(params_.sorted_copies);
154 if (params_.all_pages) {
155 allRB->setChecked(true);
157 rangeRB->setChecked(true);
158 fromED->setText(QString::number(params_.from_page));
159 toED->setText(QString::number(params_.to_page));
164 void GuiPrint::applyView()
166 PrinterParams::Target t = PrinterParams::PRINTER;
167 if (fileRB->isChecked())
168 t = PrinterParams::FILE;
170 params_ = PrinterParams(t,
171 fromqstr(printerED->text()),
172 support::os::internal_path(fromqstr(fileED->text())),
174 fromED->text().toUInt(),
175 toED->text().toUInt(),
178 copiesSB->text().toUInt(),
179 collateCB->isChecked(),
180 reverseCB->isChecked()
185 bool GuiPrint::initialiseParams(std::string const &)
187 /// get global printer parameters
188 string const name = support::changeExtension(buffer().absFileName(),
189 lyxrc.print_file_extension);
190 params_ = PrinterParams(PrinterParams::PRINTER, lyxrc.printer, name);
192 setButtonsValid(true); // so that the user can press Ok
197 void GuiPrint::clearParams()
199 params_ = PrinterParams();
203 /// print the current buffer
204 void GuiPrint::dispatchParams()
206 string command = lyxrc.print_command + ' ';
208 if (params_.target == PrinterParams::PRINTER
209 && lyxrc.print_adapt_output // dvips wants a printer name
210 && !params_.printer_name.empty()) {// printer name given
211 command += lyxrc.print_to_printer + params_.printer_name + ' ';
214 if (!params_.all_pages && params_.from_page) {
215 command += lyxrc.print_pagerange_flag + ' ';
216 command += convert<string>(params_.from_page);
217 if (params_.to_page) {
218 // we have a range "from-to"
219 command += '-' + convert<string>(params_.to_page);
224 // If both are, or both are not selected, then skip the odd/even printing
225 if (params_.odd_pages != params_.even_pages) {
226 if (params_.odd_pages)
227 command += lyxrc.print_oddpage_flag + ' ';
228 else if (params_.even_pages)
229 command += lyxrc.print_evenpage_flag + ' ';
232 if (params_.count_copies > 1) {
233 if (params_.sorted_copies)
234 command += lyxrc.print_collcopies_flag;
236 command += lyxrc.print_copies_flag;
237 command += ' ' + convert<string>(params_.count_copies) + ' ';
240 if (params_.reverse_order)
241 command += lyxrc.print_reverse_flag + ' ';
243 if (!lyxrc.print_extra_options.empty())
244 command += lyxrc.print_extra_options + ' ';
246 command += buffer().params().dvips_options();
248 string const target = (params_.target == PrinterParams::PRINTER) ?
251 string const target_name = (params_.target == PrinterParams::PRINTER) ?
252 (params_.printer_name.empty() ? "default" : params_.printer_name) :
255 string const data = target + " \"" + target_name + "\" \"" + command + '"';
256 dispatch(FuncRequest(getLfun(), data));
260 Dialog * createGuiPrint(GuiView & lv) { return new GuiPrint(lv); }
263 } // namespace frontend
266 #include "GuiPrint_moc.cpp"