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>
37 using namespace lyx::support;
43 GuiPrint::GuiPrint(GuiView & lv)
44 : GuiDialog(lv, "print", qt_("Print Document"))
48 connect(printPB, SIGNAL(clicked()), this, SLOT(slotOK()));
49 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
51 connect(copiesSB, SIGNAL(valueChanged(int)), this, SLOT(copiesChanged(int)));
52 connect(printerED, SIGNAL(textChanged(QString)),
53 this, SLOT(printerChanged()));
54 connect(fileED, SIGNAL(textChanged(QString)),
55 this, SLOT(fileChanged() ));
56 connect(browsePB, SIGNAL(clicked()), this, SLOT(browseClicked()));
57 connect(allRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
58 connect(reverseCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
59 connect(collateCB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
60 connect(fromED, SIGNAL(textChanged(const QString&)),
61 this, SLOT(pagerangeChanged()));
62 connect(fromED, SIGNAL(textChanged(const QString&)),
63 this, SLOT(change_adaptor()));
64 connect(toED, SIGNAL(textChanged(const QString&)),
65 this, SLOT(pagerangeChanged()));
66 connect(toED, SIGNAL(textChanged(const QString&)),
67 this, SLOT(change_adaptor()));
68 connect(fileRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
69 connect(printerRB, SIGNAL(clicked()), this, SLOT(change_adaptor()));
70 connect(rangeRB, SIGNAL(toggled(bool)), fromED, SLOT(setEnabled(bool)));
71 connect(rangeRB, SIGNAL(toggled(bool)), toED, SLOT(setEnabled(bool)));
73 bc().setPolicy(ButtonPolicy::OkApplyCancelPolicy);
75 bc().setCancel(closePB);
79 void GuiPrint::change_adaptor()
85 void GuiPrint::browseClicked()
88 browseRelFile(QString(), bufferFilepath(), qt_("Print to file"),
89 FileFilterList(_("PostScript files (*.ps)")), true);
90 if (!file.isEmpty()) {
91 fileED->setText(file);
97 void GuiPrint::fileChanged()
99 if (!fileED->text().isEmpty())
100 fileRB->setChecked(true);
105 void GuiPrint::copiesChanged(int i)
107 collateCB->setEnabled(i != 1);
112 void GuiPrint::printerChanged()
114 printerRB->setChecked(true);
119 void GuiPrint::pagerangeChanged()
125 void GuiPrint::updateContents()
127 // only reset params if a different buffer
128 if (!params_.file_name.empty()
129 && params_.file_name == fromqstr(fileED->text()))
132 printerED->setText(toqstr(params_.printer_name));
133 fileED->setText(toqstr(params_.file_name));
135 printerRB->setChecked(true);
136 if (params_.target == PrinterParams::FILE)
137 fileRB->setChecked(true);
139 reverseCB->setChecked(params_.reverse_order);
141 copiesSB->setValue(params_.count_copies);
143 oddCB->setChecked(params_.odd_pages);
144 evenCB->setChecked(params_.even_pages);
146 collateCB->setChecked(params_.sorted_copies);
148 if (params_.all_pages) {
149 allRB->setChecked(true);
151 rangeRB->setChecked(true);
152 fromED->setText(QString::number(params_.from_page));
153 toED->setText(QString::number(params_.to_page));
158 void GuiPrint::applyView()
160 PrinterParams::Target t = PrinterParams::PRINTER;
161 if (fileRB->isChecked())
162 t = PrinterParams::FILE;
164 params_ = PrinterParams(t,
165 fromqstr(printerED->text()),
166 os::internal_path(fromqstr(fileED->text())),
168 fromED->text().toUInt(),
169 toED->text().toUInt(),
172 copiesSB->text().toUInt(),
173 collateCB->isChecked(),
174 reverseCB->isChecked()
179 bool GuiPrint::initialiseParams(string const &)
181 /// get global printer parameters
182 string const name = support::changeExtension(buffer().absFileName(),
183 lyxrc.print_file_extension);
184 params_ = PrinterParams(PrinterParams::PRINTER, lyxrc.printer, name);
186 setButtonsValid(true); // so that the user can press Ok
191 void GuiPrint::clearParams()
193 params_ = PrinterParams();
197 /// print the current buffer
198 void GuiPrint::dispatchParams()
200 string command = lyxrc.print_command + ' ';
202 if (params_.target == PrinterParams::PRINTER
203 && lyxrc.print_adapt_output // dvips wants a printer name
204 && !params_.printer_name.empty()) {// printer name given
205 command += lyxrc.print_to_printer + params_.printer_name + ' ';
208 if (!params_.all_pages && params_.from_page) {
209 command += lyxrc.print_pagerange_flag + ' ';
210 command += convert<string>(params_.from_page);
211 if (params_.to_page) {
212 // we have a range "from-to"
213 command += '-' + convert<string>(params_.to_page);
218 // If both are, or both are not selected, then skip the odd/even printing
219 if (params_.odd_pages != params_.even_pages) {
220 if (params_.odd_pages)
221 command += lyxrc.print_oddpage_flag + ' ';
222 else if (params_.even_pages)
223 command += lyxrc.print_evenpage_flag + ' ';
226 if (params_.count_copies > 1) {
227 if (params_.sorted_copies)
228 command += lyxrc.print_collcopies_flag;
230 command += lyxrc.print_copies_flag;
231 command += ' ' + convert<string>(params_.count_copies) + ' ';
234 if (params_.reverse_order)
235 command += lyxrc.print_reverse_flag + ' ';
237 if (!lyxrc.print_extra_options.empty())
238 command += lyxrc.print_extra_options + ' ';
240 command += buffer().params().dvips_options();
242 string const target = (params_.target == PrinterParams::PRINTER) ?
245 string const target_name = (params_.target == PrinterParams::PRINTER) ?
246 (params_.printer_name.empty() ? "default" : params_.printer_name) :
249 string const data = target + " \"" + target_name + "\" \"" + command + '"';
250 dispatch(FuncRequest(getLfun(), data));
254 Dialog * createGuiPrint(GuiView & lv) { return new GuiPrint(lv); }
257 } // namespace frontend
260 #include "GuiPrint_moc.cpp"