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(docstring(), from_utf8(buffer().filePath()),
90 FileFilterList(_("PostScript files (*.ps)")),
92 QString file = toqstr(name);
94 fileED->setText(file);
100 void GuiPrint::fileChanged()
102 if (!fileED->text().isEmpty())
103 fileRB->setChecked(true);
108 void GuiPrint::copiesChanged(int i)
110 collateCB->setEnabled(i != 1);
115 void GuiPrint::printerChanged()
117 printerRB->setChecked(true);
122 void GuiPrint::pagerangeChanged()
128 void GuiPrint::updateContents()
130 // only reset params if a different buffer
131 if (!params_.file_name.empty()
132 && params_.file_name == fromqstr(fileED->text()))
135 printerED->setText(toqstr(params_.printer_name));
136 fileED->setText(toqstr(params_.file_name));
138 printerRB->setChecked(true);
139 if (params_.target == PrinterParams::FILE)
140 fileRB->setChecked(true);
142 reverseCB->setChecked(params_.reverse_order);
144 copiesSB->setValue(params_.count_copies);
146 oddCB->setChecked(params_.odd_pages);
147 evenCB->setChecked(params_.even_pages);
149 collateCB->setChecked(params_.sorted_copies);
151 if (params_.all_pages) {
152 allRB->setChecked(true);
154 rangeRB->setChecked(true);
155 fromED->setText(QString::number(params_.from_page));
156 toED->setText(QString::number(params_.to_page));
161 void GuiPrint::applyView()
163 PrinterParams::Target t = PrinterParams::PRINTER;
164 if (fileRB->isChecked())
165 t = PrinterParams::FILE;
167 params_ = PrinterParams(t,
168 fromqstr(printerED->text()),
169 os::internal_path(fromqstr(fileED->text())),
171 fromED->text().toUInt(),
172 toED->text().toUInt(),
175 copiesSB->text().toUInt(),
176 collateCB->isChecked(),
177 reverseCB->isChecked()
182 bool GuiPrint::initialiseParams(string const &)
184 /// get global printer parameters
185 string const name = changeExtension(buffer().absFileName(),
186 lyxrc.print_file_extension);
187 params_ = PrinterParams(PrinterParams::PRINTER, lyxrc.printer, name);
189 setButtonsValid(true); // so that the user can press Ok
194 void GuiPrint::clearParams()
196 params_ = PrinterParams();
200 /// print the current buffer
201 void GuiPrint::dispatchParams()
203 string command = lyxrc.print_command + ' ';
205 if (params_.target == PrinterParams::PRINTER
206 && lyxrc.print_adapt_output // dvips wants a printer name
207 && !params_.printer_name.empty()) {// printer name given
208 command += lyxrc.print_to_printer + params_.printer_name + ' ';
211 if (!params_.all_pages && params_.from_page) {
212 command += lyxrc.print_pagerange_flag + ' ';
213 command += convert<string>(params_.from_page);
214 if (params_.to_page) {
215 // we have a range "from-to"
216 command += '-' + convert<string>(params_.to_page);
221 // If both are, or both are not selected, then skip the odd/even printing
222 if (params_.odd_pages != params_.even_pages) {
223 if (params_.odd_pages)
224 command += lyxrc.print_oddpage_flag + ' ';
225 else if (params_.even_pages)
226 command += lyxrc.print_evenpage_flag + ' ';
229 if (params_.count_copies > 1) {
230 if (params_.sorted_copies)
231 command += lyxrc.print_collcopies_flag;
233 command += lyxrc.print_copies_flag;
234 command += ' ' + convert<string>(params_.count_copies) + ' ';
237 if (params_.reverse_order)
238 command += lyxrc.print_reverse_flag + ' ';
240 if (!lyxrc.print_extra_options.empty())
241 command += lyxrc.print_extra_options + ' ';
243 command += buffer().params().dvips_options();
245 string const target = (params_.target == PrinterParams::PRINTER) ?
248 string const target_name = (params_.target == PrinterParams::PRINTER) ?
249 (params_.printer_name.empty() ? "default" : params_.printer_name) :
252 string const data = target + " \"" + target_name + "\" \"" + command + '"';
253 dispatch(FuncRequest(getLfun(), data));
257 Dialog * createGuiPrint(GuiView & lv) { return new GuiPrint(lv); }
260 } // namespace frontend
263 #include "GuiPrint_moc.cpp"