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Added Attach File feature for Messages

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@2099 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
defnax 2010-01-20 21:39:27 +00:00
parent 5fd9dba515
commit 28a1244a1b
10 changed files with 881 additions and 4 deletions
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74
retroshare-gui/src/gui/msgs/ChanMsgDialog.cpp
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@ -27,6 +27,8 @@
#include "rsiface/rsmsgs.h"
#include <gui/settings/rsharesettings.h>
#include "gui/feeds/AttachFileItem.h"
#include "util/misc.h"
#include <sstream>
@ -86,6 +88,7 @@ ChanMsgDialog::ChanMsgDialog(bool msg, QWidget *parent, Qt::WFlags flags)
//connect(ui.linkbtn, SIGNAL(clicked()), this, SLOT(insertLink()));
connect(ui.actionContactsView, SIGNAL(triggered()), this, SLOT(toggleContacts()));
connect(ui.actionSaveas, SIGNAL(triggered()), this, SLOT(fileSaveAs()));
connect(ui.actionAttach, SIGNAL(triggered()), this, SLOT(attachFile()));
connect(ui.msgText, SIGNAL(currentCharFormatChanged(const QTextCharFormat &)),
this, SLOT(currentCharFormatChanged(const QTextCharFormat &)));
@ -1094,5 +1097,76 @@ void ChanMsgDialog::Create_New_Image_Tag( const QString urlremoteorlocal )
//}
}
void ChanMsgDialog::attachFile()
{
// select a file
QString qfile = QFileDialog::getOpenFileName(this, tr("Add Extra File"), "", "", 0,
QFileDialog::DontResolveSymlinks);
std::string filePath = qfile.toStdString();
if (filePath != "")
{
ChanMsgDialog::addAttachment(filePath);
}
}
void ChanMsgDialog::addAttachment(std::string filePath) {
/* add a AttachFileItem to the attachment section */
std::cerr << "ChanMsgDialog::addFile() hashing file.";
std::cerr << std::endl;
/* add widget in for new destination */
AttachFileItem *file = new AttachFileItem(filePath);
//file->
ui.verticalLayout->addWidget(file, 1, 0);
//when the file is local or is finished hashing, call the fileHashingFinished method to send a chat message
if (file->getState() == AFI_STATE_LOCAL) {
fileHashingFinished(file);
} else {
QObject::connect(file,SIGNAL(fileFinished(AttachFileItem *)),this, SLOT(fileHashingFinished(AttachFileItem *))) ;
}
}
void ChanMsgDialog::fileHashingFinished(AttachFileItem* file) {
std::cerr << "ChanMsgDialog::fileHashingFinished() started.";
std::cerr << std::endl;
//check that the file is ok tos end
if (file->getState() == AFI_STATE_ERROR) {
#ifdef CHAT_DEBUG
std::cerr << "ChanMsgDialog::fileHashingFinished error file is not hashed.";
#endif
return;
}
//convert fileSize from uint_64 to string for html link
char fileSizeChar [100];
sprintf(fileSizeChar, "%lld", file->FileSize());
std::string fileSize = *(&fileSizeChar);
std::string mesgString = "<a href='retroshare://file|" + (file->FileName()) + "|" + fileSize + "|" + (file->FileHash()) + "'>"
+ "retroshare://file|" + (file->FileName()) + "|" + fileSize + "|" + (file->FileHash()) + "</a>";
#ifdef CHAT_DEBUG
std::cerr << "ChanMsgDialog::anchorClicked mesgString : " << mesgString << std::endl;
#endif
const char * messageString = mesgString.c_str ();
//convert char massageString to w_char
wchar_t* message;
int requiredSize = mbstowcs(NULL, messageString, 0); // C4996
/* Add one to leave room for the NULL terminator */
message = (wchar_t *)malloc( (requiredSize + 1) * sizeof( wchar_t ));
if (! message) {
std::cerr << ("Memory allocation failure.\n");
}
int size = mbstowcs( message, messageString, requiredSize + 1); // C4996
if (size == (size_t) (-1)) {
printf("Couldn't convert string--invalid multibyte character.\n");
}
ui.msgText->setHtml(QString::fromStdWString(message));
}