2 * \file GuiEmbeddedFiles.cpp
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS.
14 #include "GuiEmbeddedFiles.h"
25 /////////////////////////////////////////////////////////////////////
27 // GuiEmbeddedFilesDialog
29 /////////////////////////////////////////////////////////////////////
30 #define INVALID_COLOR "gray"
31 #define AUTO_COLOR "green"
32 #define EMBEDDED_COLOR "black"
33 #define EXTERNAL_COLOR "blue"
35 GuiEmbeddedFilesDialog::GuiEmbeddedFilesDialog(GuiEmbeddedFiles * form)
40 form_->updateEmbeddedFiles();
42 EmbeddedFiles const & files = form_->embeddedFiles();
43 enableCB->setChecked(files.enabled());
44 EmbeddedFiles::EmbeddedFileList::const_iterator it = files.begin();
45 EmbeddedFiles::EmbeddedFileList::const_iterator it_end = files.end();
46 for (; it != it_end; ++it) {
47 QListWidgetItem * item = new QListWidgetItem(toqstr(it->inzipName()));
49 item->setTextColor(INVALID_COLOR);
50 else if(it->status() == EmbeddedFile::AUTO)
51 item->setTextColor(AUTO_COLOR);
52 else if(it->status() == EmbeddedFile::EMBEDDED)
53 item->setTextColor(EMBEDDED_COLOR);
55 item->setTextColor(EXTERNAL_COLOR);
56 filesLW->addItem(item);
58 filesLW->setCurrentRow(0);
60 actionCB->addItem("No action");
61 actionCB->addItem("Add file");
62 actionCB->addItem("Extract file");
63 actionCB->addItem("Extract all");
64 actionCB->addItem("Embed all");
65 actionCB->addItem("Embed layout file");
66 actionCB->addItem("View file");
67 actionCB->addItem("Edit file");
72 void GuiEmbeddedFilesDialog::on_filesLW_itemSelectionChanged()
74 EmbeddedFiles & files = form_->embeddedFiles();
76 QList<QListWidgetItem *> selection = filesLW->selectedItems();
77 fullpathLE->setEnabled(selection.size() == 1);
79 EmbeddedFile::STATUS mode = EmbeddedFile::NONE;
80 // try to find a common mode, otherwise return NONE.
81 for (QList<QListWidgetItem*>::iterator it = selection.begin();
82 it != selection.end(); ++it) {
83 if (selection.size() == 1)
84 fullpathLE->setText(toqstr(files[filesLW->row(*it)].absFilename()));
85 if (mode == EmbeddedFile::NONE) {
86 mode = files[filesLW->row(*it)].status();
89 if (mode != files[filesLW->row(*it)].status()) {
90 mode = EmbeddedFile::NONE;
95 autoRB->setChecked(mode == EmbeddedFile::AUTO);
96 embeddedRB->setChecked(mode == EmbeddedFile::EMBEDDED);
97 externalRB->setChecked(mode == EmbeddedFile::EXTERNAL);
98 // go to the first selected item
99 form_->goTo(files[filesLW->row(*selection.begin())]);
103 void GuiEmbeddedFilesDialog::on_filesLW_itemDoubleClicked()
105 EmbeddedFiles & files = form_->embeddedFiles();
106 QList<QListWidgetItem *> selection = filesLW->selectedItems();
107 form_->view(files[filesLW->row(*selection.begin())]);
111 void GuiEmbeddedFilesDialog::update()
113 EmbeddedFiles const & files = form_->embeddedFiles();
115 bool enabled = files.enabled();
116 enableCB->setChecked(enabled);
117 statusGB->setEnabled(enabled);
118 filesLW->setEnabled(enabled);
119 fullpathLE->setEnabled(enabled);
120 actionCB->setEnabled(enabled);
121 actionPB->setEnabled(enabled);
125 void GuiEmbeddedFilesDialog::on_actionPB_clicked()
130 string action = fromqstr(actionCB->currentText());
131 if (action == "Add file") {
132 } else if (action == "Extract file") {
133 } else if (action == "Extract all") {
134 } else if (action == "Embed all") {
135 } else if (action == "Embed layout file") {
136 } else if (action == "View file") {
137 } else if (action == "Edit file") {
143 void GuiEmbeddedFilesDialog::on_actionCB_stateChanged(int idx)
145 // valid action, enable action button
146 actionPB->setEnabled(idx != 0);
150 void GuiEmbeddedFilesDialog::on_enableCB_toggled(bool enable)
154 // When a embedded file is turned to disabled, it should save its
155 // embedded files. Otherwise, embedded files will be lost!!!
157 form_->embeddedFiles().enable(enable);
159 // immediately post the change to buffer (and bufferView)
161 form_->setMessage("Enable file embedding");
163 form_->setMessage("Disable file embedding");
165 form_->dispatchParams();
169 void GuiEmbeddedFilesDialog::set_embedding_status(EmbeddedFile::STATUS status)
171 EmbeddedFiles & files = form_->embeddedFiles();
172 QList<QListWidgetItem *> selection = filesLW->selectedItems();
173 for (QList<QListWidgetItem*>::iterator it = selection.begin();
174 it != selection.end(); ++it) {
175 int row = filesLW->row(*it);
176 // FIXME: mark buffer dirty
177 if (status != files[row].status())
178 files[row].setStatus(status);
179 if(status == EmbeddedFile::AUTO)
180 (*it)->setTextColor(AUTO_COLOR);
181 else if(status == EmbeddedFile::EMBEDDED)
182 (*it)->setTextColor(EMBEDDED_COLOR);
184 (*it)->setTextColor(EXTERNAL_COLOR);
186 if (status == EmbeddedFile::AUTO)
187 form_->setMessage("Switch to auto embedding");
188 else if (status == EmbeddedFile::EMBEDDED)
189 form_->setMessage("Switch to always embedding");
191 form_->setMessage("Switch to never embedding");
192 autoRB->setChecked(status == EmbeddedFile::AUTO);
193 embeddedRB->setChecked(status == EmbeddedFile::EMBEDDED);
194 externalRB->setChecked(status == EmbeddedFile::EXTERNAL);
196 form_->dispatchParams();
200 void GuiEmbeddedFilesDialog::on_autoRB_clicked()
202 set_embedding_status(EmbeddedFile::AUTO);
206 void GuiEmbeddedFilesDialog::on_embeddedRB_clicked()
208 set_embedding_status(EmbeddedFile::EMBEDDED);
212 void GuiEmbeddedFilesDialog::on_externalRB_clicked()
214 set_embedding_status(EmbeddedFile::EXTERNAL);
218 } // namespace frontend
221 #include "GuiEmbeddedFiles_moc.cpp"