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dockes 2005-09-22 15:00:53 +00:00
parent e1c3dbfeb3
commit dcb19d4fee
1 changed files with 109 additions and 39 deletions
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148
src/qtgui/recollmain.ui.h
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@ -1,14 +1,14 @@
/****************************************************************************
** ui.h extension file, included from the uic-generated form implementation.
**
** If you want to add, delete, or rename functions or slots, use
** Qt Designer to update this file, preserving your code.
**
** You should not define a constructor or destructor in this file.
** Instead, write your code in functions called init() and destroy().
** These will automatically be called by the form's constructor and
** destructor.
*****************************************************************************/
** ui.h extension file, included from the uic-generated form implementation.
**
** If you want to add, delete, or rename functions or slots, use
** Qt Designer to update this file, preserving your code.
**
** You should not define a constructor or destructor in this file.
** Instead, write your code in functions called init() and destroy().
** These will automatically be called by the form's constructor and
** destructor.
*****************************************************************************/
#include <regex.h>
#include <stdlib.h>
@ -32,7 +32,9 @@ using std::pair;
#include "textsplit.h"
#include "smallut.h"
#include "utf8iter.h"
#include "transcode.h"
#include "unacpp.h"
#ifndef MIN
#define MIN(A,B) ((A) < (B) ? (A) : (B))
#endif
@ -63,63 +65,110 @@ void RecollMain::fileStart_IndexingAction_activated()
startindexing = 1;
}
// Text splitter callback used to take note of the query terms byte offsets
// inside the text. This is then used to post highlight tags.
// Text splitter callback used to take note of the position of query terms
// inside the result text. This is then used to post highlight tags.
class myTextSplitCB : public TextSplitCB {
public:
list<pair<int, int> > tboffs;
const list<string> *terms;
myTextSplitCB(const list<string>& terms) : terms(&terms) {}
virtual bool takeword(const std::string& term, int, int bts, int bte) {
const list<string> *terms; // in: query terms
list<pair<int, int> > tboffs; // out: begin and end positions of
// query terms in text
myTextSplitCB(const list<string>& terms)
: terms(&terms) {
}
// Callback called by the text-to-words breaker for each word
virtual bool takeword(const std::string& term, int pos, int bts, int bte) {
string dumb;
Rcl::dumb_string(term, dumb);
//LOGDEB(("Input dumbbed term: '%s' %d %d %d\n", dumb.c_str(),
// pos, bts, bte));
for (list<string>::const_iterator it = terms->begin();
it != terms->end(); it++) {
string dumb = term;
Rcl::dumb_string(term, dumb);
if (!stringlowercmp(*it, dumb)) {
tboffs.push_back(pair<int, int>(bts, bte));
break;
}
}
return true;
}
};
// Fix result text for display inside the gui text window
static string plaintorich(const string &in, const list<string>& terms,
list<pair<int, int> >&termoffsets)
{
LOGDEB(("plaintorich: terms: %s\n", stringlistdisp(terms).c_str()));
LOGDEB(("plaintorich: terms: %s\n",
stringlistdisp(terms).c_str()));
termoffsets.erase(termoffsets.begin(), termoffsets.end());
myTextSplitCB cb(terms);
TextSplit splitter(&cb, true);
splitter.text_to_words(in);
bool ateol = false;
for (list<pair<int, int> >::iterator li = cb.tboffs.begin();
li != cb.tboffs.end(); li++) {
}
// State variable used to limitate the number of consecutive empty lines
int ateol = 0;
// Rich text output
string out = "<qt><head><title></title></head><body><p>";
// Iterator for the list of input term positions. We use it to
// output highlight tags and to compute term positions in the
// output text
list<pair<int, int> >::iterator it = cb.tboffs.begin();
for (unsigned int i = 0; i < in.length(); i++) {
// Storage for the current term position in output.
pair<int, int> opos;
int outbytepos; // This is the current position in output, excluding tags
for (unsigned int ibyteidx = 0; ibyteidx < in.length(); ibyteidx++) {
if (it != cb.tboffs.end()) {
if (i == (unsigned int)it->first) {
if (ibyteidx == (unsigned int)it->first) {
out += "<termtag>";
} else if (i == (unsigned int)it->second) {
opos.first = outbytepos;
} else if (ibyteidx == (unsigned int)it->second) {
if (it != cb.tboffs.end())
it++;
opos.second = outbytepos;
termoffsets.push_back(opos);
out += "</termtag>";
}
}
if (in[i] == '\n') {
if (!ateol)
out += "<br>";
ateol = true;
} else {
ateol = false;
if (in[i] == '<') {
out += "&lt;";
} else
out += in[i];
switch(in[ibyteidx]) {
case '\n':
if (ateol < 2)
out += "<br>\n";
ateol++;
outbytepos++;
break;
case '\r': break;
case '<':
ateol = 0;
out += "&lt;";
outbytepos++;
break;
default:
ateol = 0;
out += in[ibyteidx];
outbytepos++;
}
}
termoffsets = cb.tboffs;
LOGDEB(("plaintorich: text:\n%s\n", out.c_str()));
{
FILE *fp = fopen("/tmp/termsdeb", "w");
string unaced, ascii;
fprintf(fp, "plaintorich: text:\n%s\n", out.c_str());
unac_cpp(out, unaced);
fprintf(fp, "plaintorich: text:\n%s\n", unaced.c_str());
transcode(unaced, ascii, "UTF-8", "ASCII");
fprintf(fp, "plaintorich: text:\n%s\n", ascii.c_str());
fclose(fp);
}
return out;
}
@ -140,13 +189,15 @@ void RecollMain::reslistTE_doubleClicked(int par, int)
// Look for appropriate viewer
string cmd = getMimeViewer(doc.mimetype, rclconfig->getMimeConf());
if (cmd.length() == 0) {
QMessageBox::warning(0, "Recoll", QString("No viewer for mime type ") +
QMessageBox::warning(0, "Recoll",
QString("No external viewer configured for mime"
" type ") +
doc.mimetype.c_str());
return;
}
string fn = urltolocalpath(doc.url);
// substitute
// Substitute %u (url) and %f (file name) inside prototype command
string ncmd;
string::const_iterator it1;
for (it1 = cmd.begin(); it1 != cmd.end();it1++) {
@ -223,7 +274,7 @@ void RecollMain::reslistTE_clicked(int par, int car)
int para = 0, index = 1;
if (!termoffsets.empty()) {
index = (termoffsets.begin())->first;
LOGDEB(("Byte index: %d\n", index));
LOGDEB(("Preview: Byte index for first term: %d\n", index));
// Translate byte to character offset
string::size_type pos = 0;
Utf8Iter it(rich);
@ -231,7 +282,7 @@ void RecollMain::reslistTE_clicked(int par, int car)
pos = it.getBpos();
}
index = pos == string::npos ? 0 : it.getCpos();
LOGDEB(("Setting cursor position to para %d, charindex %d\n",
LOGDEB(("Set cursor position: para %d, character index %d\n",
para,index));
previewTextEdit->setCursorPosition(0, index);
}
@ -403,3 +454,22 @@ void RecollMain::helpQuick_startAction_activated()
{
}
#include "advsearch.h"
advsearch *asearchform;
void RecollMain::advSearchPB_clicked()
{
if (asearchform == 0) {
// Couldn't find way to have a normal wm frame
asearchform = new advsearch(this, "Advanced search", FALSE,
WStyle_Customize | WStyle_NormalBorder |
WStyle_Title | WStyle_SysMenu);
asearchform->setSizeGripEnabled(FALSE);
asearchform->show();
} else {
asearchform->show();
}
}