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GUI: preview: add Open popup entry and Open button for starting native viewer on current doc

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This commit is contained in:
Jean-Francois Dockes 2019-05-14 09:41:08 +02:00
parent 34d43d1188
commit 824a1d3ebf
4 changed files with 91 additions and 64 deletions
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14
src/qtgui/preview.ui
View File

@ -95,6 +95,20 @@
</property>
</spacer>
</item>
<item>
<widget class="Line" name="line">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
</widget>
</item>
<item>
<widget class="QPushButton" name="editPB">
<property name="text">
<string>Open</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>

20
src/qtgui/preview_w.cpp
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@ -1,4 +1,4 @@
/* Copyright (C) 2005 J.F.Dockes
/* Copyright (C) 2005-2019 J.F.Dockes
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
@ -138,6 +138,7 @@ void Preview::init()
connect(nextPB, SIGNAL(clicked()), this, SLOT(nextPressed()));
connect(prevPB, SIGNAL(clicked()), this, SLOT(prevPressed()));
connect(clearPB, SIGNAL(clicked()), searchTextCMB, SLOT(clearEditText()));
connect(editPB, SIGNAL(clicked()), this, SLOT(emitEditRequested()));
connect(pvTab, SIGNAL(currentChanged(int)), this, SLOT(currentChanged(int)));
connect(pvTab, SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
@ -276,7 +277,7 @@ void Preview::searchTextFromIndex(int idx)
m_searchTextFromIndex = idx;
}
// Save current document to file
void Preview::emitSaveDocToFile()
{
PreviewTextEdit *ce = currentEditor();
@ -285,6 +286,14 @@ void Preview::emitSaveDocToFile()
}
}
void Preview::emitEditRequested()
{
PreviewTextEdit *ce = currentEditor();
if (ce && !ce->m_dbdoc.url.empty()) {
emit editRequested(ce->m_dbdoc);
}
}
// Perform text search. If next is true, we look for the next match of the
// current search, trying to advance and possibly wrapping around. If next is
// false, the search string has been modified, we search for the new string,
@ -924,11 +933,12 @@ void PreviewTextEdit::createPopupMenu(const QPoint& pos)
popup->addAction(tr("Preserve indentation"),
m_preview, SLOT(togglePlainPre()));
}
// Need to check ipath until we fix the internfile bug that always
// has it convert to html for top level docs
if (!m_dbdoc.url.empty() && !m_dbdoc.ipath.empty())
if (!m_dbdoc.url.empty()) {
popup->addAction(tr("Save document to file"),
m_preview, SLOT(emitSaveDocToFile()));
popup->addAction(tr("Open document"),
m_preview, SLOT(emitEditRequested()));
}
popup->popup(mapToGlobal(pos));
}

14
src/qtgui/preview_w.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2006 J.F.Dockes
/* Copyright (C) 2006-2019 J.F.Dockes
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
@ -114,10 +114,10 @@ class Preview : public QDialog, public Ui::Preview {
public:
Preview(RclMain *m, int sid, // Search Id
const HighlightData& hdata) // Search terms etc. for highlighting
: m_rclmain(m), m_searchId(sid), m_hData(hdata) {
const HighlightData& hdata) // Search terms etc. for highlighting
: m_rclmain(m), m_searchId(sid), m_hData(hdata) {
setupUi(this);
init();
init();
}
virtual void closeEvent(QCloseEvent *e);
@ -130,7 +130,7 @@ public:
* paragraph when tab exposed etc.
*/
virtual bool makeDocCurrent(const Rcl::Doc& idoc, int docnum,
bool sametab = false);
bool sametab = false);
void emitWordSelect(QString);
friend class PreviewTextEdit;
@ -139,7 +139,7 @@ public slots:
virtual void searchTextChanged(const QString& text);
virtual void searchTextFromIndex(int);
virtual void doSearch(const QString& str, bool next, bool reverse,
bool wo = false);
bool wo = false);
virtual void nextPressed();
virtual void prevPressed();
@ -151,6 +151,7 @@ public slots:
virtual void emitShowPrev();
virtual void emitSaveDocToFile();
virtual void emitEditRequested();
virtual void togglePlainPre();
signals:
@ -161,6 +162,7 @@ signals:
void previewExposed(Preview *w, int sid, int docnum);
void printCurrentPreviewRequest();
void saveDocToFile(Rcl::Doc);
void editRequested(Rcl::Doc);
private:
RclMain *m_rclmain;

107
src/qtgui/rclm_preview.cpp
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2005 J.F.Dockes
/* Copyright (C) 2005-2019 J.F.Dockes
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
@ -33,10 +33,10 @@ void RclMain::previewClosed(Preview *w)
{
LOGDEB("RclMain::previewClosed(" << w << ")\n");
if (w == curPreview) {
LOGDEB("Active preview closed\n");
curPreview = 0;
LOGDEB("Active preview closed\n");
curPreview = 0;
} else {
LOGDEB("Old preview closed\n");
LOGDEB("Old preview closed\n");
}
delete w;
}
@ -144,37 +144,39 @@ void RclMain::startPreview(int docnum, Rcl::Doc doc, int mod)
zg_send_event(ZGSEND_PREVIEW, doc);
if (mod & Qt::ShiftModifier) {
// User wants new preview window
curPreview = 0;
// User wants new preview window
curPreview = 0;
}
if (curPreview == 0) {
HighlightData hdata;
m_source->getTerms(hdata);
curPreview = new Preview(this, reslist->listId(), hdata);
HighlightData hdata;
m_source->getTerms(hdata);
curPreview = new Preview(this, reslist->listId(), hdata);
if (curPreview == 0) {
QMessageBox::warning(0, tr("Warning"),
tr("Can't create preview window"),
QMessageBox::Ok,
QMessageBox::NoButton);
return;
}
connect(new QShortcut(quitKeySeq, curPreview), SIGNAL (activated()),
this, SLOT (fileExit()));
connect(curPreview, SIGNAL(previewClosed(Preview *)),
this, SLOT(previewClosed(Preview *)));
connect(curPreview, SIGNAL(wordSelect(QString)),
sSearch, SLOT(addTerm(QString)));
connect(curPreview, SIGNAL(showNext(Preview *, int, int)),
this, SLOT(previewNextInTab(Preview *, int, int)));
connect(curPreview, SIGNAL(showPrev(Preview *, int, int)),
this, SLOT(previewPrevInTab(Preview *, int, int)));
connect(curPreview, SIGNAL(previewExposed(Preview *, int, int)),
this, SLOT(previewExposed(Preview *, int, int)));
connect(curPreview, SIGNAL(saveDocToFile(Rcl::Doc)),
this, SLOT(saveDocToFile(Rcl::Doc)));
curPreview->setWindowTitle(getQueryDescription());
curPreview->show();
if (curPreview == 0) {
QMessageBox::warning(0, tr("Warning"),
tr("Can't create preview window"),
QMessageBox::Ok,
QMessageBox::NoButton);
return;
}
connect(new QShortcut(quitKeySeq, curPreview), SIGNAL (activated()),
this, SLOT (fileExit()));
connect(curPreview, SIGNAL(previewClosed(Preview *)),
this, SLOT(previewClosed(Preview *)));
connect(curPreview, SIGNAL(wordSelect(QString)),
sSearch, SLOT(addTerm(QString)));
connect(curPreview, SIGNAL(showNext(Preview *, int, int)),
this, SLOT(previewNextInTab(Preview *, int, int)));
connect(curPreview, SIGNAL(showPrev(Preview *, int, int)),
this, SLOT(previewPrevInTab(Preview *, int, int)));
connect(curPreview, SIGNAL(previewExposed(Preview *, int, int)),
this, SLOT(previewExposed(Preview *, int, int)));
connect(curPreview, SIGNAL(saveDocToFile(Rcl::Doc)),
this, SLOT(saveDocToFile(Rcl::Doc)));
connect(curPreview, SIGNAL(editRequested(Rcl::Doc)),
this, SLOT(startNativeViewer(Rcl::Doc)));
curPreview->setWindowTitle(getQueryDescription());
curPreview->show();
}
curPreview->makeDocCurrent(doc, docnum);
}
@ -190,16 +192,16 @@ void RclMain::startPreview(Rcl::Doc doc)
{
Preview *preview = new Preview(this, 0, HighlightData());
if (preview == 0) {
QMessageBox::warning(0, tr("Warning"),
tr("Can't create preview window"),
QMessageBox::Ok,
QMessageBox::NoButton);
return;
QMessageBox::warning(0, tr("Warning"),
tr("Can't create preview window"),
QMessageBox::Ok,
QMessageBox::NoButton);
return;
}
connect(new QShortcut(quitKeySeq, preview), SIGNAL (activated()),
this, SLOT (fileExit()));
this, SLOT (fileExit()));
connect(preview, SIGNAL(wordSelect(QString)),
sSearch, SLOT(addTerm(QString)));
sSearch, SLOT(addTerm(QString)));
// Do the zeitgeist thing
zg_send_event(ZGSEND_PREVIEW, doc);
preview->show();
@ -225,30 +227,30 @@ void RclMain::previewPrevOrNextInTab(Preview * w, int sid, int docnum, bool nxt)
", listId " << reslist->listId() << "\n");
if (w == 0) // ??
return;
return;
if (sid != reslist->listId()) {
QMessageBox::warning(0, "Recoll",
tr("This search is not active any more"));
return;
QMessageBox::warning(0, "Recoll",
tr("This search is not active any more"));
return;
}
if (nxt)
docnum++;
docnum++;
else
docnum--;
docnum--;
if (docnum < 0 || !m_source || docnum >= m_source->getResCnt()) {
QApplication::beep();
return;
QApplication::beep();
return;
}
Rcl::Doc doc;
if (!reslist->getDoc(docnum, doc)) {
QMessageBox::warning(0, "Recoll",
tr("Cannot retrieve document info from database"));
return;
QMessageBox::warning(0, "Recoll",
tr("Cannot retrieve document info from database"));
return;
}
w->makeDocCurrent(doc, docnum, true);
}
@ -259,8 +261,7 @@ void RclMain::previewExposed(Preview *, int sid, int docnum)
LOGDEB2("RclMain::previewExposed: sid " << sid << " docnum " << docnum <<
", m_sid " << reslist->listId() << "\n");
if (sid != reslist->listId()) {
return;
return;
}
reslist->previewExposed(docnum);
}