+++ /dev/null
-/**
- * \file GuiEmbeddedFiles.cpp
- * This file is part of LyX, the document processor.
- * Licence details can be found in the file COPYING.
- *
- * \author Bo Peng
- *
- * Full author contact details are available in file CREDITS.
- */
-
-#include <config.h>
-
-#include "GuiEmbeddedFiles.h"
-
-#include "Buffer.h"
-
-#include "FuncRequest.h"
-#include "gettext.h"
-#include "debug.h"
-#include "Format.h"
-#include "LyXRC.h"
-
-#include "frontend_helpers.h"
-#include "frontends/LyXView.h"
-
-#include "support/FileFilterList.h"
-
-using std::string;
-
-
-namespace lyx {
-namespace frontend {
-
-using support::FileFilterList;
-
-EmbeddedFilesWidget::EmbeddedFilesWidget
- (GuiEmbeddedFiles & controller)
- : controller_(controller)
-{
- setupUi(this);
- setWindowTitle("LyX: " + qt_("Embedded Files"));
-
- // FIXME: Temporary icons.
- selectPB->setIcon(QIcon(":/images/tabular-feature_set-all-lines.png"));
- unselectPB->setIcon(QIcon(":/images/tabular-feature_unset-all-lines.png"));
- addPB->setIcon(QIcon(":/images/file-open.png"));
- extractPB->setIcon(QIcon(":/images/depth-decrement.png"));
- updatePB->setIcon(QIcon(":/images/depth-increment.png"));
-
- updateView();
-}
-
-
-void EmbeddedFilesWidget::on_filesLW_itemChanged(QListWidgetItem* item)
-{
- EmbeddedFiles & files = controller_.embeddedFiles();
- if (item->checkState() == Qt::Checked) {
- if (files[filesLW->row(item)].embedded())
- return;
- // this should not be needed after EmbeddedFiles are updated correctly.
- files.update();
- controller_.setEmbed(files[filesLW->row(item)], true, files.enabled());
- } else {
- if (!files[filesLW->row(item)].embedded())
- return;
- // this should not be needed after EmbeddedFiles are updated correctly.
- files.update();
- controller_.setEmbed(files[filesLW->row(item)], false, files.enabled());
- }
-}
-
-
-void EmbeddedFilesWidget::on_filesLW_itemSelectionChanged()
-{
- if (controller_.isReadonly())
- return;
-
- QList<QListWidgetItem *> selection = filesLW->selectedItems();
-
- if (selection.empty()) {
- fullpathLE->setEnabled(false);
- selectPB->setEnabled(false);
- unselectPB->setEnabled(false);
- extractPB->setEnabled(false);
- updatePB->setEnabled(false);
- return;
- }
-
- fullpathLE->setEnabled(selection.size() == 1);
-
- // try to find a common embedding status
- bool hasSelected = false;
- bool hasUnselected = false;
- QList<QListWidgetItem*>::iterator it = selection.begin();
- QList<QListWidgetItem*>::iterator it_end = selection.end();
- for (; it != it_end; ++it) {
- if ((*it)->checkState() == Qt::Checked)
- hasSelected = true;
- else
- hasUnselected = true;
- }
- selectPB->setEnabled(hasUnselected);
- unselectPB->setEnabled(hasSelected);
-}
-
-
-void EmbeddedFilesWidget::on_filesLW_itemClicked(QListWidgetItem* item)
-{
- EmbeddedFiles & files = controller_.embeddedFiles();
- int idx = filesLW->row(item);
- fullpathLE->setText(toqstr(files[idx].absFilename()));
- if (files[idx].refCount() > 1) {
- // if multiple insets are referred, click again will move
- // to another inset
- int k = item->data(Qt::UserRole).toInt();
- controller_.goTo(files[idx], k);
- k = (k + 1) % files[idx].refCount();
- item->setData(Qt::UserRole, k);
- // update label
- QString label = toqstr(files[idx].inzipName())
- + QString(" (%1/%2)").arg(k + 1).arg(files[idx].refCount());
- item->setText(label);
- } else if (files[idx].refCount() == 1)
- controller_.goTo(files[idx], 0);
-}
-
-
-void EmbeddedFilesWidget::on_filesLW_itemDoubleClicked(QListWidgetItem* item)
-{
- EmbeddedFiles & files = controller_.embeddedFiles();
- controller_.view(files[filesLW->row(item)]);
-}
-
-
-void EmbeddedFilesWidget::updateView()
-{
- bool readOnly = controller_.isReadonly();
- fullpathLE->setEnabled(!readOnly);
- selectPB->setEnabled(!readOnly);
- unselectPB->setEnabled(!readOnly);
- addPB->setEnabled(!readOnly);
- extractPB->setEnabled(!readOnly);
- updatePB->setEnabled(!readOnly);
- enableCB->setEnabled(!readOnly);
-
- filesLW->clear();
- EmbeddedFiles const & files = controller_.embeddedFiles();
- enableCB->setCheckState(files.enabled() ? Qt::Checked : Qt::Unchecked);
- EmbeddedFiles::EmbeddedFileList::const_iterator it = files.begin();
- EmbeddedFiles::EmbeddedFileList::const_iterator it_end = files.end();
- for (; it != it_end; ++it) {
- QString label = toqstr(it->inzipName());
- if (it->refCount() > 1)
- label += " (1/" + QString::number(it->refCount()) + ")";
- QListWidgetItem * item = new QListWidgetItem(label);
- Qt::ItemFlags flag = Qt::ItemIsSelectable;
- if (!readOnly)
- flag |= Qt::ItemIsUserCheckable;
- if (it->valid())
- flag |= Qt::ItemIsEnabled;
- item->setFlags(flag);
- if(it->embedded())
- item->setCheckState(Qt::Checked);
- else
- item->setCheckState(Qt::Unchecked);
- // index of the currently used ParConstIterator
- item->setData(Qt::UserRole, 0);
- filesLW->addItem(item);
- }
-}
-
-
-void EmbeddedFilesWidget::on_selectPB_clicked()
-{
- EmbeddedFiles & files = controller_.embeddedFiles();
- // this should not be needed after EmbeddedFiles are updated correctly.
- files.update();
- QList<QListWidgetItem *> selection = filesLW->selectedItems();
- for (QList<QListWidgetItem*>::iterator it = selection.begin();
- it != selection.end(); ++it) {
- (*it)->setCheckState(Qt::Checked);
- controller_.setEmbed(files[filesLW->row(*it)], true, files.enabled());
- }
- controller_.dispatchMessage("Embedding files");
-}
-
-
-void EmbeddedFilesWidget::on_unselectPB_clicked()
-{
- EmbeddedFiles & files = controller_.embeddedFiles();
- // this should not be needed after EmbeddedFiles are updated correctly.
- files.update();
- QList<QListWidgetItem *> selection = filesLW->selectedItems();
- for (QList<QListWidgetItem*>::iterator it = selection.begin();
- it != selection.end(); ++it) {
- (*it)->setCheckState(Qt::Checked);
- controller_.setEmbed(files[filesLW->row(*it)], false, files.enabled());
- }
- controller_.dispatchMessage("Stop embedding files");
-}
-
-
-void EmbeddedFilesWidget::on_addPB_clicked()
-{
- if (controller_.browseAndAddFile())
- updateView();
-}
-
-
-void EmbeddedFilesWidget::on_extractPB_clicked()
-{
- EmbeddedFiles const & files = controller_.embeddedFiles();
- QList<QListWidgetItem *> selection = filesLW->selectedItems();
- for (QList<QListWidgetItem*>::iterator it = selection.begin();
- it != selection.end(); ++it)
- controller_.extract(files[filesLW->row(*it)]);
- // FIXME: collect extraction status and display a dialog
- controller_.dispatchMessage("Extract embedded files");
-}
-
-
-void EmbeddedFilesWidget::on_updatePB_clicked()
-{
- EmbeddedFiles const & files = controller_.embeddedFiles();
- QList<QListWidgetItem *> selection = filesLW->selectedItems();
- for (QList<QListWidgetItem*>::iterator it = selection.begin();
- it != selection.end(); ++it)
- controller_.update(files[filesLW->row(*it)]);
- // FIXME: collect update status and display a dialog
- controller_.dispatchMessage("Update embedded files from external file");
-}
-
-
-
-void EmbeddedFilesWidget::on_enableCB_toggled(bool enable)
-{
- controller_.setEmbedding(enable);
-}
-
-
-
-GuiEmbeddedFiles::GuiEmbeddedFiles(GuiViewBase & parent,
- Qt::DockWidgetArea area, Qt::WindowFlags flags)
- : DockView(parent, "embedded", area, flags)
-{
- widget_ = new EmbeddedFilesWidget(*this);
- setWidget(widget_);
- setWindowTitle(widget_->windowTitle());
-}
-
-
-void GuiEmbeddedFiles::updateView()
-{
- widget_->updateView();
-}
-
-
-EmbeddedFiles & GuiEmbeddedFiles::embeddedFiles()
-{
- return buffer().embeddedFiles();
-}
-
-
-bool GuiEmbeddedFiles::initialiseParams(string const &)
-{
- return true;
-}
-
-
-void GuiEmbeddedFiles::updateEmbeddedFiles()
-{
- // copy buffer embeddedFiles to a local copy
- buffer().embeddedFiles().update();
- buffer().embeddingChanged();
-}
-
-
-void GuiEmbeddedFiles::dispatchMessage(string const & msg)
-{
- // FIXME: the right thing to do? QT guys?
- // lyx view will only be updated if we do something to the main window. :-)
- dispatch(FuncRequest(LFUN_MESSAGE, msg));
-}
-
-
-bool GuiEmbeddedFiles::isReadonly()
-{
- return buffer().isReadonly();
-}
-
-
-void GuiEmbeddedFiles::setEmbedding(bool enable)
-{
- if (embeddedFiles().enabled() == enable)
- return;
- embeddedFiles().enable(enable);
- buffer().markDirty();
- if (enable)
- dispatchMessage("Stop saving in bundled format.");
- else
- dispatchMessage("Save in bundled format.");
-}
-
-
-void GuiEmbeddedFiles::goTo(EmbeddedFile const & item, int idx)
-{
- BOOST_ASSERT(idx < item.refCount());
- item.saveBookmark(&buffer(), idx);
- lyxview().dispatch(FuncRequest(LFUN_BOOKMARK_GOTO, "0"));
-}
-
-
-void GuiEmbeddedFiles::view(EmbeddedFile const & item)
-{
- formats.view(buffer(), item, formats.getFormatFromFile(item));
-}
-
-
-void GuiEmbeddedFiles::setEmbed(EmbeddedFile & item, bool embed, bool update)
-{
- if (item.embedded() == embed)
- return;
- item.setEmbed(embed);
- if (update) {
- if (embed)
- item.updateFromExternalFile(&buffer());
- else
- item.extract(&buffer());
- item.updateInsets(&buffer());
- // FIXME: unless we record the type of file item, we will
- // need to update all possible dialogs (bibtex etc).
- updateDialog("graphics");
- }
- if (embed)
- dispatchMessage("Embed file " + item.outputFilename(buffer().filePath()));
- else
- dispatchMessage("Stop embedding file " + item.outputFilename(buffer().filePath()));
- buffer().markDirty();
-}
-
-
-bool GuiEmbeddedFiles::browseAndAddFile()
-{
- std::pair<docstring, docstring> dir1(_("Documents|#o#O"),
- from_utf8(lyxrc.document_path));
- FileFilterList const filter(_("All file (*.*)"));
- docstring const file = browseRelFile(docstring(), from_utf8(bufferFilepath()),
- _("Select a file to embed"),
- filter, false, dir1);
- if (!file.empty()) {
- EmbeddedFile & ef = embeddedFiles().registerFile(to_utf8(file), true);
- if (embeddedFiles().enabled())
- ef.updateFromExternalFile(&buffer());
- buffer().markDirty();
- dispatchMessage("Add an embedded file" + to_utf8(file));
- return true;
- }
- return false;
-}
-
-
-bool GuiEmbeddedFiles::extract(EmbeddedFile const & item)
-{
- if (item.embedded())
- return item.extract(&buffer());
- else
- return false;
-}
-
-
-bool GuiEmbeddedFiles::update(EmbeddedFile const & item)
-{
- if (item.embedded())
- return item.updateFromExternalFile(&buffer());
- else
- return false;
-}
-
-
-Dialog * createGuiEmbeddedFiles(LyXView & lv)
-{
- GuiViewBase & guiview = static_cast<GuiViewBase &>(lv);
-#ifdef Q_WS_MACX
- // On Mac show as a drawer at the right
- return new GuiEmbeddedFiles(guiview, Qt::RightDockWidgetArea, Qt::Drawer);
-#else
- return new GuiEmbeddedFiles(guiview, Qt::RightDockWidgetArea);
-#endif
-}
-
-
-} // namespace frontend
-} // namespace lyx
-
-#include "GuiEmbeddedFiles_moc.cpp"
+++ /dev/null
-// -*- C++ -*-
-/**
- * \file GuiEmbeddedFiles.h
- * This file is part of LyX, the document processor.
- * Licence details can be found in the file COPYING.
- *
- * \author Bo Peng
- *
- * Full author contact details are available in file CREDITS.
- */
-
-#ifndef GUIEMBEDDEDFILES_H
-#define GUIEMBEDDEDFILES_H
-
-#include "GuiDialog.h"
-#include "DockView.h"
-#include "EmbeddedFiles.h"
-#include "ui_EmbeddedFilesUi.h"
-
-namespace lyx {
-namespace frontend {
-
-class EmbeddedFilesWidget;
-
-class GuiEmbeddedFiles : public DockView
-{
- Q_OBJECT
-
-public:
- ///
- GuiEmbeddedFiles(
- GuiViewBase & parent, ///< the main window where to dock.
- Qt::DockWidgetArea area = Qt::LeftDockWidgetArea, ///< Position of the dock (and also drawer)
- Qt::WindowFlags flags = 0);
- ///
- void updateView();
-
- ///
- EmbeddedFiles & embeddedFiles();
- ///
- bool initialiseParams(std::string const &);
- /// obtain embedded files from buffer
- void updateEmbeddedFiles();
- ///
- void clearParams() {}
- ///
- bool isBufferDependent() const { return true; }
- ///
- bool canApply() const { return true; }
- ///
- bool canApplyToReadOnly() const { return false; }
- ///
- void dispatchMessage(std::string const & msg);
- ///
- void dispatchParams() {}
- ///
- bool isReadonly();
- ///
- void setEmbedding(bool enable);
- ///
- void goTo(EmbeddedFile const & item, int idx);
- ///
- void view(EmbeddedFile const & item);
- ///
- void setEmbed(EmbeddedFile & item, bool embed, bool update);
- ///
- bool browseAndAddFile();
- ///
- bool extract(EmbeddedFile const & item);
- ///
- bool update(EmbeddedFile const & item);
-
-protected:
- ///
- EmbeddedFilesWidget * widget_;
- ///
- std::string message_;
-};
-
-
-class EmbeddedFilesWidget : public QWidget, public Ui::GuiEmbeddedFilesUi
-{
- Q_OBJECT
-
-public:
- EmbeddedFilesWidget(GuiEmbeddedFiles &);
- std::string name() const { return "embedding"; }
-
-public Q_SLOTS:
- ///
- void on_filesLW_itemChanged(QListWidgetItem* item);
- void on_filesLW_itemSelectionChanged();
- void on_filesLW_itemClicked(QListWidgetItem* item);
- void on_filesLW_itemDoubleClicked(QListWidgetItem* item);
- ///
- void updateView();
- ///
- void on_enableCB_toggled(bool enable);
- ///
- void on_selectPB_clicked();
- void on_unselectPB_clicked();
- void on_addPB_clicked();
- void on_extractPB_clicked();
- void on_updatePB_clicked();
-
-private:
- GuiEmbeddedFiles & controller_;
- void set_embedding_status(bool embed);
-};
-
-
-} // namespace frontend
-} // namespace lyx
-
-#endif // QEMBEDDEDFILES_H
+++ /dev/null
-<ui version="4.0" >
- <class>GuiEmbeddedFilesUi</class>
- <widget class="QWidget" name="GuiEmbeddedFilesUi" >
- <property name="windowModality" >
- <enum>Qt::NonModal</enum>
- </property>
- <property name="geometry" >
- <rect>
- <x>0</x>
- <y>0</y>
- <width>199</width>
- <height>390</height>
- </rect>
- </property>
- <property name="windowTitle" >
- <string/>
- </property>
- <layout class="QVBoxLayout" >
- <property name="margin" >
- <number>9</number>
- </property>
- <property name="spacing" >
- <number>6</number>
- </property>
- <item>
- <widget class="QCheckBox" name="enableCB" >
- <property name="text" >
- <string>Save file in bundled format</string>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QLabel" name="label" >
- <property name="text" >
- <string>Embedding status</string>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QListWidget" name="filesLW" >
- <property name="toolTip" >
- <string>List of embedded files</string>
- </property>
- <property name="selectionMode" >
- <enum>QAbstractItemView::ExtendedSelection</enum>
- </property>
- <property name="currentRow" >
- <number>-1</number>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QLabel" name="pathLBL" >
- <property name="text" >
- <string>External FIle Name:</string>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QLineEdit" name="fullpathLE" />
- </item>
- <item>
- <layout class="QHBoxLayout" >
- <property name="margin" >
- <number>0</number>
- </property>
- <property name="spacing" >
- <number>6</number>
- </property>
- <item>
- <widget class="QToolButton" name="selectPB" >
- <property name="toolTip" >
- <string>Embed selected files</string>
- </property>
- <property name="text" >
- <string>...</string>
- </property>
- <property name="icon" >
- <iconset>../../../../lib/images/tabular-feature_set-all-lines.png</iconset>
- </property>
- <property name="iconSize" >
- <size>
- <width>20</width>
- <height>20</height>
- </size>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QToolButton" name="unselectPB" >
- <property name="toolTip" >
- <string>Do not embed selected files</string>
- </property>
- <property name="text" >
- <string>...</string>
- </property>
- <property name="icon" >
- <iconset>../../../../lib/images/tabular-feature_set-all-lines.png</iconset>
- </property>
- <property name="iconSize" >
- <size>
- <width>20</width>
- <height>20</height>
- </size>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QToolButton" name="addPB" >
- <property name="toolTip" >
- <string>Add embedded file</string>
- </property>
- <property name="text" >
- <string>...</string>
- </property>
- <property name="icon" >
- <iconset>../../../../lib/images/file-open.png</iconset>
- </property>
- <property name="iconSize" >
- <size>
- <width>20</width>
- <height>20</height>
- </size>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QToolButton" name="extractPB" >
- <property name="toolTip" >
- <string>Extract selected file, without changing embedding status.</string>
- </property>
- <property name="text" >
- <string>...</string>
- </property>
- <property name="icon" >
- <iconset>../../../../lib/images/depth-increment.png</iconset>
- </property>
- <property name="iconSize" >
- <size>
- <width>20</width>
- <height>20</height>
- </size>
- </property>
- </widget>
- </item>
- <item>
- <widget class="QToolButton" name="updatePB" >
- <property name="toolTip" >
- <string>Update selected file with external files</string>
- </property>
- <property name="text" >
- <string>...</string>
- </property>
- <property name="icon" >
- <iconset>../../../../lib/images/depth-decrement.png</iconset>
- </property>
- <property name="iconSize" >
- <size>
- <width>20</width>
- <height>20</height>
- </size>
- </property>
- </widget>
- </item>
- </layout>
- </item>
- </layout>
- </widget>
- <includes>
- <include location="local" >qt_helpers.h</include>
- </includes>
- <resources/>
- <connections/>
-</ui>
projects / features.git / commitdiff