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Added new basic class for a QLineEdit with a clear button - LineEditClear.

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@5080 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
thunder2 2012-04-05 21:03:03 +00:00
parent 1df5582e1c
commit 7756b093bf
34 changed files with 413 additions and 962 deletions
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47
retroshare-gui/src/gui/ForumsDialog.cpp
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@ -158,8 +158,7 @@ ForumsDialog::ForumsDialog(QWidget *parent)
connect(ui.downloadButton, SIGNAL(clicked()), this, SLOT(downloadAllFiles()));
connect(ui.clearButton, SIGNAL(clicked()), this, SLOT(clearFilter()));
connect(ui.filterPatternLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(filterRegExpChanged()));
connect(ui.filterLineEdit, SIGNAL(textChanged(QString)), this, SLOT(filterItems(QString)));
connect(ui.filterColumnComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(filterColumnChanged()));
connect(NotifyQt::getInstance(), SIGNAL(forumMsgReadSatusChanged(QString,QString,int)), this, SLOT(forumMsgReadSatusChanged(QString,QString,int)));
@ -201,8 +200,6 @@ ForumsDialog::ForumsDialog(QWidget *parent)
lastViewType = -1;
ui.clearButton->hide();
// load settings
processSettings(true);
@ -818,8 +815,8 @@ void ForumsDialog::fillThreadFinished()
}
thread->itemToExpand.clear();
if (ui.filterPatternLineEdit->text().isEmpty() == false) {
FilterItems();
if (ui.filterLineEdit->text().isEmpty() == false) {
filterItems(ui.filterLineEdit->text());
}
insertPost ();
@ -1557,29 +1554,6 @@ void ForumsDialog::replytomessage()
}
}
void ForumsDialog::filterRegExpChanged()
{
// QRegExp regExp(ui.filterPatternLineEdit->text(), Qt::CaseInsensitive , QRegExp::FixedString);
// proxyModel->setFilterRegExp(regExp);
QString text = ui.filterPatternLineEdit->text();
if (text.isEmpty()) {
ui.clearButton->hide();
} else {
ui.clearButton->show();
}
FilterItems();
}
/* clear Filter */
void ForumsDialog::clearFilter()
{
ui.filterPatternLineEdit->clear();
ui.filterPatternLineEdit->setFocus();
}
void ForumsDialog::changedViewBox()
{
if (m_bProcessSettings) {
@ -1603,21 +1577,20 @@ void ForumsDialog::filterColumnChanged()
// need content ... refill
insertThreads();
} else {
FilterItems();
filterItems(ui.filterLineEdit->text());
}
// save index
Settings->setValueToGroup("ForumsDialog", "filterColumn", filterColumn);
}
void ForumsDialog::FilterItems()
void ForumsDialog::filterItems(const QString& text)
{
QString sPattern = ui.filterPatternLineEdit->text();
int filterColumn = FilterColumnFromComboBox(ui.filterColumnComboBox->currentIndex());
int nCount = ui.threadTreeWidget->topLevelItemCount ();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
FilterItem(ui.threadTreeWidget->topLevelItem(nIndex), sPattern, filterColumn);
filterItem(ui.threadTreeWidget->topLevelItem(nIndex), text, filterColumn);
}
}
@ -1627,12 +1600,12 @@ void ForumsDialog::shareKey()
shareUi.exec();
}
bool ForumsDialog::FilterItem(QTreeWidgetItem *pItem, QString &sPattern, int filterColumn)
bool ForumsDialog::filterItem(QTreeWidgetItem *pItem, const QString &text, int filterColumn)
{
bool bVisible = true;
if (sPattern.isEmpty() == false) {
if (pItem->text(filterColumn).contains(sPattern, Qt::CaseInsensitive) == false) {
if (text.isEmpty() == false) {
if (pItem->text(filterColumn).contains(text, Qt::CaseInsensitive) == false) {
bVisible = false;
}
}
@ -1640,7 +1613,7 @@ bool ForumsDialog::FilterItem(QTreeWidgetItem *pItem, QString &sPattern, int fil
int nVisibleChildCount = 0;
int nCount = pItem->childCount();
for (int nIndex = 0; nIndex < nCount; nIndex++) {
if (FilterItem(pItem->child(nIndex), sPattern, filterColumn)) {
if (filterItem(pItem->child(nIndex), text, filterColumn)) {
nVisibleChildCount++;
}
}