- change: Merge search and replace to one dialog.

- fix: Search dialog's "Match whole word" option doesn't work with "Use Regular expresion".
  - fix：Search dialog's "Close after search" option doesn't work.
  - change: Fill the search dialog with the current selection if it's available.

NEWS.md

@@ -21,6 +21,10 @@ Red Panda C++ Version 2.15
   - enhancement: Generate asm with/without SEH directives.
   - enhancement: Generate asm using intel style/att style.
   - enhancement: make description for jump/cmov/setb instructions more explicit. (used for signed or unsigned)
+  - fix: Lead and end spaces in search/replace text is wrongly trimmed.
+  - change: Merge search and replace to one dialog.
+  - fix: Search dialog's "Match whole word" option doesn't work with "Use Regular expresion".
+  - fix：Search dialog's "Close after search" option doesn't work.
 
 Red Panda C++ Version 2.14
 

RedPandaIDE/RedPandaIDE.pro

@@ -1,6 +1,4 @@
-QT       += core gui printsupport network svg xml
+QT       += core gui printsupport network svg xml widgets
-
-greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
 CONFIG += c++17
 CONFIG += nokey
@@ -213,7 +211,6 @@ SOURCES += \
     widgets/projectalreadyopendialog.cpp \
     widgets/qconsole.cpp \
     widgets/qpatchedcombobox.cpp \
-    widgets/replacedialog.cpp \
     widgets/searchdialog.cpp \
     widgets/searchinfiledialog.cpp \
     widgets/searchresultview.cpp \
@@ -349,7 +346,6 @@ HEADERS += \
     widgets/projectalreadyopendialog.h \
     widgets/qconsole.h \
     widgets/qpatchedcombobox.h \
-    widgets/replacedialog.h \
     widgets/searchdialog.h \
     widgets/searchinfiledialog.h \
     widgets/searchresultview.h \
@@ -417,7 +413,6 @@ FORMS += \
     widgets/newtemplatedialog.ui \
     widgets/ojproblempropertywidget.ui \
     widgets/projectalreadyopendialog.ui \
-    widgets/replacedialog.ui \
     widgets/searchdialog.ui \
     widgets/searchinfiledialog.ui \
     widgets/signalmessagedialog.ui

RedPandaIDE/editor.cpp

@@ -1902,10 +1902,10 @@ void Editor::onTooltipTimer()
         }
         break;
     case TipType::Identifier:
-        if (pMainWindow->debugger()->executing() && !pMainWindow->debugger()->inferiorRunning())
+        if (pMainWindow->debugger()->executing() && !pMainWindow->debugger()->inferiorRunning()) {
             if (mParentPageControl)
                 s = getWordAtPosition(this,p, pBeginPos,pEndPos, WordPurpose::wpEvaluation); // debugging
-        else if (!mCompletionPopup->isVisible()
+        } else if (!mCompletionPopup->isVisible()
                  && !mHeaderCompletionPopup->isVisible()) {
             expression = getExpressionAtPosition(p);
             s = expression.join(""); // information during coding

RedPandaIDE/mainwindow.cpp

@@ -114,7 +114,6 @@ MainWindow::MainWindow(QWidget *parent)
       mFullInitialized{false},
       mSearchInFilesDialog{nullptr},
       mSearchDialog{nullptr},
-      mReplaceDialog{nullptr},
       mQuitting{false},
       mClosingProject{false},
       mCheckSyntaxInBack{false},
@@ -1070,8 +1069,6 @@ int MainWindow::calIconSize(const QString &fontName, int fontPointSize)
 
 void MainWindow::hideAllSearchDialogs()
 {
-    if (mReplaceDialog)
-        mReplaceDialog->hide();
     if (mSearchDialog)
         mSearchDialog->hide();
     if (mSearchInFilesDialog)
@@ -1084,12 +1081,6 @@ void MainWindow::prepareSearchDialog()
         mSearchDialog = new SearchDialog(this);
 }
 
-void MainWindow::prepareReplaceDialog()
-{
-    if (!mReplaceDialog)
-        mReplaceDialog = new ReplaceDialog(this);
-}
-
 void MainWindow::prepareSearchInFilesDialog()
 {
     if (mSearchInFilesDialog==nullptr) {
@@ -6296,10 +6287,12 @@ void MainWindow::on_actionFind_triggered()
     Editor *e = mEditorList->getEditor();
     if (!e)
         return;
-    QString s = e->wordAtCursor();
     hideAllSearchDialogs();
     prepareSearchDialog();
-    mSearchDialog->find(s);
+    if (e->selAvail())
+        mSearchDialog->find(e->selText());
+    else
+        mSearchDialog->find(e->wordAtCursor());
 }
 
 void MainWindow::on_actionFind_in_files_triggered()
@@ -6308,8 +6301,10 @@ void MainWindow::on_actionFind_in_files_triggered()
     prepareSearchInFilesDialog();
     Editor *e = mEditorList->getEditor();
     if (e) {
-        QString s = e->wordAtCursor();
+        if (e->selAvail())
-        mSearchInFilesDialog->findInFiles(s);
+            mSearchInFilesDialog->findInFiles(e->selText());
+        else
+            mSearchInFilesDialog->findInFiles(e->wordAtCursor());
     } else {
         mSearchInFilesDialog->findInFiles("");
     }
@@ -6321,10 +6316,12 @@ void MainWindow::on_actionReplace_triggered()
     if (!e)
         return;
 
-    QString s = e->wordAtCursor();
     hideAllSearchDialogs();
-    prepareReplaceDialog();
+    prepareSearchDialog();
-    mReplaceDialog->replace(s);
+    if (e->selAvail())
+        mSearchDialog->replace(e->selText());
+    else
+        mSearchDialog->replace(e->wordAtCursor());
 }
 
 void MainWindow::on_actionFind_Next_triggered()

RedPandaIDE/mainwindow.h

@@ -67,7 +67,6 @@ class CPUDialog;
 class QPlainTextEdit;
 class SearchInFileDialog;
 class SearchDialog;
-class ReplaceDialog;
 class Project;
 struct ProjectModelNode;
 class ProjectUnit;
@@ -276,7 +275,6 @@ private:
     int calIconSize(const QString &fontName, int fontPointSize);
     void hideAllSearchDialogs();
     void prepareSearchDialog();
-    void prepareReplaceDialog();
     void prepareSearchInFilesDialog();
     void prepareProjectForCompile();
     void closeProject(bool refreshEditor);
@@ -818,7 +816,6 @@ private:
     CPUDialog *mCPUDialog;
     SearchInFileDialog *mSearchInFilesDialog;
     SearchDialog *mSearchDialog;
-    ReplaceDialog *mReplaceDialog;
     bool mQuitting;
     bool mClosingProject;
     QElapsedTimer mParserTimer;

RedPandaIDE/translations/RedPandaIDE_pt_BR.ts

@@ -6754,55 +6754,55 @@
     <name>ReplaceDialog</name>
     <message>
         <source>Replace</source>
-        <translation type="unfinished">Substituir</translation>
+        <translation type="obsolete">Substituir</translation>
     </message>
     <message>
         <source>Text to Find:</source>
-        <translation type="unfinished">Texto a procurar:</translation>
+        <translation type="obsolete">Texto a procurar:</translation>
     </message>
     <message>
         <source>Replace with:</source>
-        <translation type="unfinished">Substituir por:</translation>
+        <translation type="obsolete">Substituir por:</translation>
     </message>
     <message>
         <source>Scope:</source>
-        <translation type="unfinished">Escopo:</translation>
+        <translation type="obsolete">Escopo:</translation>
     </message>
     <message>
         <source>Global</source>
-        <translation type="unfinished">Global</translation>
+        <translation type="obsolete">Global</translation>
     </message>
     <message>
         <source>Selection</source>
-        <translation type="unfinished">Seleção</translation>
+        <translation type="obsolete">Seleção</translation>
     </message>
     <message>
         <source>Origin:</source>
-        <translation type="unfinished">Origem:</translation>
+        <translation type="obsolete">Origem:</translation>
     </message>
     <message>
         <source>From cursor</source>
-        <translation type="unfinished">A partir do cursor</translation>
+        <translation type="obsolete">A partir do cursor</translation>
     </message>
     <message>
         <source>Entire scope</source>
-        <translation type="unfinished">Escopo inteiro</translation>
+        <translation type="obsolete">Escopo inteiro</translation>
     </message>
     <message>
         <source>Options:</source>
-        <translation type="unfinished">Opções:</translation>
+        <translation type="obsolete">Opções:</translation>
     </message>
     <message>
         <source>Whole words only</source>
-        <translation type="unfinished">Apenas palavras inteiras</translation>
+        <translation type="obsolete">Apenas palavras inteiras</translation>
     </message>
     <message>
         <source>Wrap Around</source>
-        <translation type="unfinished">Wrap Around</translation>
+        <translation type="obsolete">Wrap Around</translation>
     </message>
     <message>
         <source>Regular Expression</source>
-        <translation type="unfinished">Expressão regular</translation>
+        <translation type="obsolete">Expressão regular</translation>
     </message>
     <message>
         <source>Prompt on replace</source>
@@ -6810,43 +6810,27 @@
     </message>
     <message>
         <source>Case Sensitive</source>
-        <translation type="unfinished">Sensibilidade a maiúsculas/minúsculas</translation>
+        <translation type="obsolete">Sensibilidade a maiúsculas/minúsculas</translation>
     </message>
     <message>
         <source>Find Previous</source>
-        <translation type="unfinished">Procurar anterior</translation>
+        <translation type="obsolete">Procurar anterior</translation>
     </message>
     <message>
         <source>Find Next</source>
-        <translation type="unfinished">Procurar outro</translation>
+        <translation type="obsolete">Procurar outro</translation>
-    </message>
-    <message>
-        <source>Replace All</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Close</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Beginning of file has been reached. </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do you want to continue from file&apos;s end?</source>
-        <translation type="unfinished"></translation>
     </message>
     <message>
         <source>End of file has been reached. </source>
-        <translation type="unfinished">Encontrado fim de arquivo.</translation>
+        <translation type="obsolete">Encontrado fim de arquivo.</translation>
     </message>
     <message>
         <source>Do you want to continue from file&apos;s beginning?</source>
-        <translation type="unfinished">Quer continuar a partir do início do arquivo?</translation>
+        <translation type="obsolete">Quer continuar a partir do início do arquivo?</translation>
     </message>
     <message>
         <source>Continue Search</source>
-        <translation type="unfinished">Continuar a procura</translation>
+        <translation type="obsolete">Continuar a procura</translation>
     </message>
 </context>
 <context>
@@ -6861,7 +6845,7 @@
     </message>
     <message>
         <source>Replace with:</source>
-        <translation type="vanished">Substituir por:</translation>
+        <translation>Substituir por:</translation>
     </message>
     <message>
         <source>Options:</source>
@@ -6949,7 +6933,7 @@
     </message>
     <message>
         <source>Replace</source>
-        <translation type="vanished">Substituir</translation>
+        <translation>Substituir</translation>
     </message>
     <message>
         <source>Find in files</source>
@@ -7003,6 +6987,14 @@
         <source>Do you want to continue from file&apos;s end?</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>Replace All</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Search</source>
+        <translation type="unfinished">Procurar</translation>
+    </message>
 </context>
 <context>
     <name>SearchInFileDialog</name>

RedPandaIDE/translations/RedPandaIDE_zh_TW.ts

@@ -6331,101 +6331,6 @@
         <translation type="unfinished"></translation>
     </message>
 </context>
-<context>
-    <name>ReplaceDialog</name>
-    <message>
-        <source>Replace</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Text to Find:</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Replace with:</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Scope:</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Global</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Selection</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Origin:</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>From cursor</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Entire scope</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Options:</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Whole words only</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Wrap Around</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Regular Expression</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Case Sensitive</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Find Previous</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Find Next</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Replace All</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Close</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Beginning of file has been reached. </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do you want to continue from file&apos;s end?</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>End of file has been reached. </source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Do you want to continue from file&apos;s beginning?</source>
-        <translation type="unfinished"></translation>
-    </message>
-    <message>
-        <source>Continue Search</source>
-        <translation type="unfinished"></translation>
-    </message>
-</context>
 <context>
     <name>SearchDialog</name>
     <message>
@@ -6516,6 +6421,22 @@
         <source>Do you want to continue from file&apos;s end?</source>
         <translation type="unfinished"></translation>
     </message>
+    <message>
+        <source>Replace with:</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Replace</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Replace All</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <source>Search</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>SearchInFileDialog</name>

RedPandaIDE/utils.cpp

@@ -530,7 +530,7 @@ QString getSizeString(int size)
 }
 
 void saveComboHistory(QComboBox* cb,const QString& text) {
-    QString s = text.trimmed();
+    QString s = text;
     if (s.isEmpty())
         return;
     int i = cb->findText(s);

RedPandaIDE/widgets/searchdialog.cpp

@@ -15,9 +15,20 @@ SearchDialog::SearchDialog(QWidget *parent) :
     ui(new Ui::SearchDialog),
     mSearchOptions()
 {
+    setWindowFlag(Qt::WindowContextHelpButtonHint,false);
     ui->setupUi(this);
-    mBasicSearchEngine= std::make_shared<QSynedit::BasicSearcher>();
+    mTabBar=new QTabBar(this);
-    mRegexSearchEngine= std::make_shared<QSynedit::RegexSearcher>();
+    mTabBar->setExpanding(false);
+    mSearchTabIdx = mTabBar->addTab(tr("Search"));
+    mReplaceTabIdx = mTabBar->addTab(tr("Replace"));
+    ui->dialogLayout->insertWidget(0,mTabBar);
+
+    mTabBar->setCurrentIndex(mSearchTabIdx);
+    connect(mTabBar, &QTabBar::currentChanged, this,
+            &SearchDialog::onTabBarCurrentChanged);
+    onTabBarCurrentChanged(mSearchTabIdx);
+    mBasicSearchEngine = std::make_shared<QSynedit::BasicSearcher>();
+    mRegexSearchEngine = std::make_shared<QSynedit::RegexSearcher>();
 }
 
 SearchDialog::~SearchDialog()
@@ -27,62 +38,39 @@ SearchDialog::~SearchDialog()
 
 void SearchDialog::find(const QString &text)
 {
+    mTabBar->setCurrentIndex(mSearchTabIdx);
     ui->cbFind->setCurrentText(text);
     ui->cbFind->setFocus();
     show();
 }
 
+void SearchDialog::replace(const QString &text)
+{
+    mTabBar->setCurrentIndex(mReplaceTabIdx);
+    ui->cbFind->setCurrentText(text);
+    ui->cbFind->setFocus();
+    //ui->cbReplace->setCurrentText("");
+    show();
+}
+
 void SearchDialog::findNext()
 {
     doSearch(false);
-    if (ui->chkCloseAfterSearch)
+    if (ui->chkCloseAfterSearch->isChecked())
         close();
 }
 
 void SearchDialog::findPrevious()
 {
     doSearch(true);
-    if (ui->chkCloseAfterSearch)
+    if (ui->chkCloseAfterSearch->isChecked())
         close();
 }
 
 void SearchDialog::doSearch(bool backward)
 {
     saveComboHistory(ui->cbFind,ui->cbFind->currentText());
-
+    prepareOptions(backward);
-    mSearchOptions&=0;
-
-    // Apply options
-    if (backward) {
-        mSearchOptions.setFlag(QSynedit::ssoBackwards);
-    }
-
-    if (ui->chkRegExp->isChecked()) {
-        mSearchOptions.setFlag(QSynedit::ssoRegExp);
-    }
-    if (ui->chkCaseSensetive->isChecked()) {
-        mSearchOptions.setFlag(QSynedit::ssoMatchCase);
-    }
-    if (ui->chkWholeWord->isChecked()) {
-        mSearchOptions.setFlag(QSynedit::ssoWholeWord);
-    }
-    if (ui->chkWrapAround->isChecked()) {
-        mSearchOptions.setFlag(QSynedit::ssoWrapAround);
-    }
-
-    // Apply scope, when enabled
-    if (ui->grpScope->isEnabled()) {
-        if (ui->rbSelection->isChecked()) {
-            mSearchOptions.setFlag(QSynedit::ssoSelectedOnly);
-        }
-    }
-
-    // Apply origin, when enabled
-    if (ui->grpOrigin->isEnabled()) {
-        if (ui->rbEntireScope->isChecked()) {
-            mSearchOptions.setFlag(QSynedit::ssoEntireScope);
-        }
-    }
 
     Editor *editor = pMainWindow->editorList()->getEditor();
     if (editor) {
@@ -130,10 +118,113 @@ void SearchDialog::doSearch(bool backward)
     }
 }
 
+void SearchDialog::doReplace(bool replaceAll)
+{
+    saveComboHistory(ui->cbFind,ui->cbFind->currentText());
+    saveComboHistory(ui->cbReplace,ui->cbReplace->currentText());
+    prepareOptions(false);
+    Editor *editor = pMainWindow->editorList()->getEditor();
+    if (editor) {
+        QSynedit::PSynSearchBase searchEngine;
+        if (mSearchOptions.testFlag(QSynedit::ssoRegExp)) {
+            searchEngine = mRegexSearchEngine;
+        } else {
+            searchEngine = mBasicSearchEngine;
+        }
+        editor->searchReplace(
+                    ui->cbFind->currentText(),
+                    ui->cbReplace->currentText(),
+                    mSearchOptions,
+                    searchEngine,
+                    [&replaceAll](const QString& /*sSearch*/,
+                    const QString& /*sReplace*/, int /*Line*/, int /*ch*/, int /*wordLen*/){
+                        if (replaceAll) {
+                            return QSynedit::SearchAction::ReplaceAll;
+                        } else {
+                            return QSynedit::SearchAction::ReplaceAndExit;
+                        }
+                    },
+                    [this](){
+                        QString msg = tr("End of file has been reached. ")
+                                    +tr("Do you want to continue from file's beginning?");
+                        QWidget *p;
+                        if (isVisible()) {
+                            p=this;
+                        } else {
+                            p=pMainWindow;
+                        }
+                        return QMessageBox::question(p,
+                          tr("Continue Search"),
+                          msg,
+                          QMessageBox::Yes|QMessageBox::No,
+                          QMessageBox::Yes) == QMessageBox::Yes;
+        });
+    }
+}
+
+void SearchDialog::prepareOptions(bool backward)
+{
+    mSearchOptions&=0;
+
+    // Apply options
+    if (backward) {
+        mSearchOptions.setFlag(QSynedit::ssoBackwards);
+    }
+
+    if (ui->chkRegExp->isChecked()) {
+        mSearchOptions.setFlag(QSynedit::ssoRegExp);
+    }
+    if (ui->chkCaseSensetive->isChecked()) {
+        mSearchOptions.setFlag(QSynedit::ssoMatchCase);
+    }
+    if (ui->chkWholeWord->isChecked()) {
+        mSearchOptions.setFlag(QSynedit::ssoWholeWord);
+    }
+    if (ui->chkWrapAround->isChecked()) {
+        mSearchOptions.setFlag(QSynedit::ssoWrapAround);
+    }
+
+    // Apply scope, when enabled
+    if (ui->grpScope->isEnabled()) {
+        if (ui->rbSelection->isChecked()) {
+            mSearchOptions.setFlag(QSynedit::ssoSelectedOnly);
+        }
+    }
+
+    // Apply origin, when enabled
+    if (ui->grpOrigin->isEnabled()) {
+        if (ui->rbEntireScope->isChecked()) {
+            mSearchOptions.setFlag(QSynedit::ssoEntireScope);
+        }
+    }
+
+}
+
+
+
+void SearchDialog::onTabBarCurrentChanged(int currentIndex)
+{
+    if(currentIndex==mSearchTabIdx) {
+        ui->lbReplace->setVisible(false);
+        ui->cbReplace->setVisible(false);
+        ui->chkCloseAfterSearch->setVisible(true);
+        ui->btnReplace->setVisible(false);
+        ui->btnReplaceAll->setVisible(false);
+    } else {
+        ui->lbReplace->setVisible(true);
+        ui->cbReplace->setVisible(true);
+        ui->chkCloseAfterSearch->setVisible(false);
+        ui->btnReplace->setVisible(true);
+        ui->btnReplaceAll->setVisible(true);
+    }
+}
+
 void SearchDialog::on_cbFind_currentTextChanged(const QString &value)
 {
     ui->btnNext->setEnabled(!value.isEmpty());
     ui->btnPrevious->setEnabled(!value.isEmpty());
+    ui->btnReplace->setEnabled(!value.isEmpty());
+    ui->btnReplaceAll->setEnabled(!value.isEmpty());
 }
 
 void SearchDialog::on_btnClose_clicked()
@@ -143,10 +234,23 @@ void SearchDialog::on_btnClose_clicked()
 
 void SearchDialog::on_btnNext_clicked()
 {
-    doSearch(false);
+    findNext();
 }
 
 void SearchDialog::on_btnPrevious_clicked()
 {
-    doSearch(true);
+    findPrevious();
+}
+
+
+void SearchDialog::on_btnReplace_clicked()
+{
+    doReplace(false);
+}
+
+
+void SearchDialog::on_btnReplaceAll_clicked()
+{
+    doReplace(true);
+    close();
 }

RedPandaIDE/widgets/searchdialog.h

@@ -2,6 +2,7 @@
 #define SEARCHDIALOG_H
 
 #include <QDialog>
+#include <QTabBar>
 #include <qsynedit/searcher/baseseacher.h>
 
 namespace Ui {
@@ -16,22 +17,35 @@ public:
     explicit SearchDialog(QWidget *parent = nullptr);
     ~SearchDialog();
     void find(const QString& text);
+    void replace(const QString& text);
     void findNext();
     void findPrevious();
 private:
     void doSearch(bool backward);
+
+    void doReplace(bool replaceAll);
+
+    void prepareOptions(bool backward);
 private slots:
+    void onTabBarCurrentChanged(int currentIndex);
+
     void on_cbFind_currentTextChanged(const QString &arg1);
 
     void on_btnClose_clicked();
 
     void on_btnNext_clicked();
 
-
     void on_btnPrevious_clicked();
 
+    void on_btnReplace_clicked();
+
+    void on_btnReplaceAll_clicked();
+
 private:
     Ui::SearchDialog *ui;
+    QTabBar * mTabBar;
+    int mSearchTabIdx;
+    int mReplaceTabIdx;
     QSynedit::SearchOptions mSearchOptions;
     QSynedit::PSynSearchBase mBasicSearchEngine;
     QSynedit::PSynSearchBase mRegexSearchEngine;

RedPandaIDE/widgets/searchdialog.ui

@@ -13,28 +13,40 @@
   <property name="windowTitle">
    <string>Find</string>
   </property>
-  <layout class="QHBoxLayout" name="horizontalLayout_3">
+  <layout class="QVBoxLayout" name="dialogLayout">
+   <property name="leftMargin">
+    <number>0</number>
+   </property>
+   <property name="topMargin">
+    <number>0</number>
+   </property>
+   <property name="rightMargin">
+    <number>0</number>
+   </property>
+   <property name="bottomMargin">
+    <number>0</number>
+   </property>
    <item>
-    <widget class="QWidget" name="widget_4" native="true">
+    <widget class="QWidget" name="widget_5" native="true">
-     <layout class="QVBoxLayout" name="verticalLayout_2">
+     <layout class="QHBoxLayout" name="horizontalLayout_4">
-      <property name="spacing">
-       <number>7</number>
-      </property>
       <property name="leftMargin">
-       <number>0</number>
+       <number>5</number>
       </property>
       <property name="topMargin">
-       <number>0</number>
+       <number>5</number>
       </property>
       <property name="rightMargin">
-       <number>0</number>
+       <number>5</number>
       </property>
       <property name="bottomMargin">
-       <number>0</number>
+       <number>5</number>
       </property>
       <item>
-       <widget class="QWidget" name="widget" native="true">
+       <widget class="QWidget" name="widget_4" native="true">
-        <layout class="QHBoxLayout" name="horizontalLayout">
+        <layout class="QVBoxLayout" name="verticalLayout_2">
+         <property name="spacing">
+          <number>7</number>
+         </property>
          <property name="leftMargin">
           <number>0</number>
          </property>
@@ -48,287 +60,352 @@
           <number>0</number>
          </property>
          <item>
-          <widget class="QLabel" name="lblFind">
+          <widget class="QWidget" name="widget" native="true">
-           <property name="text">
+           <layout class="QGridLayout" name="gridLayout_3">
-            <string>Text to Find:</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QComboBox" name="cbFind">
-           <property name="sizePolicy">
-            <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
-             <horstretch>0</horstretch>
-             <verstretch>0</verstretch>
-            </sizepolicy>
-           </property>
-           <property name="editable">
-            <bool>true</bool>
-           </property>
-           <property name="insertPolicy">
-            <enum>QComboBox::InsertAtTop</enum>
-           </property>
-          </widget>
-         </item>
-        </layout>
-       </widget>
-      </item>
-      <item>
-       <widget class="QWidget" name="widget_2" native="true">
-        <layout class="QGridLayout" name="gridLayout">
-         <property name="leftMargin">
-          <number>0</number>
-         </property>
-         <property name="topMargin">
-          <number>0</number>
-         </property>
-         <property name="rightMargin">
-          <number>0</number>
-         </property>
-         <property name="bottomMargin">
-          <number>0</number>
-         </property>
-         <item row="1" column="1">
-          <widget class="QGroupBox" name="grpScope">
-           <property name="title">
-            <string>Scope:</string>
-           </property>
-           <layout class="QVBoxLayout" name="verticalLayout_5">
             <property name="leftMargin">
-             <number>7</number>
+             <number>0</number>
             </property>
             <property name="topMargin">
-             <number>7</number>
+             <number>0</number>
             </property>
             <property name="rightMargin">
-             <number>7</number>
+             <number>0</number>
             </property>
             <property name="bottomMargin">
-             <number>7</number>
+             <number>0</number>
             </property>
-            <item>
+            <item row="0" column="0">
-             <widget class="QRadioButton" name="rbGlobal">
+             <widget class="QLabel" name="lblFind">
               <property name="text">
-               <string>Global</string>
+               <string>Text to Find:</string>
               </property>
              </widget>
             </item>
-            <item>
+            <item row="0" column="1">
-             <widget class="QRadioButton" name="rbSelection">
+             <widget class="QComboBox" name="cbFind">
-              <property name="text">
-               <string>Selection</string>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </widget>
-         </item>
-         <item row="0" column="1">
-          <widget class="QGroupBox" name="grpOrigin">
-           <property name="title">
-            <string>Origin:</string>
-           </property>
-           <layout class="QVBoxLayout" name="verticalLayout_6">
-            <property name="leftMargin">
-             <number>7</number>
-            </property>
-            <property name="topMargin">
-             <number>7</number>
-            </property>
-            <property name="rightMargin">
-             <number>7</number>
-            </property>
-            <property name="bottomMargin">
-             <number>7</number>
-            </property>
-            <item>
-             <widget class="QRadioButton" name="rbFromCursor">
-              <property name="text">
-               <string>From cursor</string>
-              </property>
-              <property name="checked">
-               <bool>true</bool>
-              </property>
-             </widget>
-            </item>
-            <item>
-             <widget class="QRadioButton" name="rbEntireScope">
-              <property name="text">
-               <string>Entire scope</string>
-              </property>
-             </widget>
-            </item>
-           </layout>
-          </widget>
-         </item>
-         <item row="0" column="0" rowspan="2">
-          <widget class="QGroupBox" name="grpOptions">
-           <property name="title">
-            <string>Options:</string>
-           </property>
-           <layout class="QGridLayout" name="gridLayout_2">
-            <property name="leftMargin">
-             <number>7</number>
-            </property>
-            <property name="topMargin">
-             <number>7</number>
-            </property>
-            <property name="rightMargin">
-             <number>7</number>
-            </property>
-            <property name="bottomMargin">
-             <number>7</number>
-            </property>
-            <item row="3" column="0">
-             <widget class="QCheckBox" name="chkWrapAround">
-              <property name="text">
-               <string>Wrap Around</string>
-              </property>
-              <property name="checked">
-               <bool>true</bool>
-              </property>
-             </widget>
-            </item>
-            <item row="2" column="0">
-             <widget class="QCheckBox" name="chkRegExp">
               <property name="sizePolicy">
                <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
                 <horstretch>0</horstretch>
                 <verstretch>0</verstretch>
                </sizepolicy>
               </property>
-              <property name="text">
+              <property name="editable">
-               <string>Regular Expression</string>
+               <bool>true</bool>
+              </property>
+              <property name="insertPolicy">
+               <enum>QComboBox::InsertAtTop</enum>
+              </property>
+             </widget>
+            </item>
+            <item row="1" column="1">
+             <widget class="QComboBox" name="cbReplace">
+              <property name="editable">
+               <bool>true</bool>
+              </property>
+              <property name="insertPolicy">
+               <enum>QComboBox::InsertAtTop</enum>
+              </property>
+              <property name="sizeAdjustPolicy">
+               <enum>QComboBox::AdjustToContentsOnFirstShow</enum>
               </property>
              </widget>
             </item>
             <item row="1" column="0">
-             <widget class="QCheckBox" name="chkWholeWord">
+             <widget class="QLabel" name="lbReplace">
               <property name="text">
-               <string>Whole words only</string>
+               <string>Replace with:</string>
-              </property>
-             </widget>
-            </item>
-            <item row="0" column="0">
-             <widget class="QCheckBox" name="chkCaseSensetive">
-              <property name="text">
-               <string>Case Sensitive</string>
-              </property>
-             </widget>
-            </item>
-            <item row="2" column="1">
-             <widget class="QLabel" name="txtRegExpHelp">
-              <property name="sizePolicy">
-               <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
-                <horstretch>0</horstretch>
-                <verstretch>0</verstretch>
-               </sizepolicy>
-              </property>
-              <property name="text">
-               <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;a href=&quot;https://docs.microsoft.com/en-us/dotnet/standard/base-types/regular-expression-language-quick-reference&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;(?)&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
-              </property>
-              <property name="openExternalLinks">
-               <bool>true</bool>
-              </property>
-             </widget>
-            </item>
-            <item row="4" column="0">
-             <widget class="QCheckBox" name="chkCloseAfterSearch">
-              <property name="text">
-               <string>Close after search</string>
               </property>
              </widget>
             </item>
            </layout>
           </widget>
          </item>
+         <item>
+          <widget class="QWidget" name="widget_2" native="true">
+           <layout class="QGridLayout" name="gridLayout">
+            <property name="leftMargin">
+             <number>0</number>
+            </property>
+            <property name="topMargin">
+             <number>0</number>
+            </property>
+            <property name="rightMargin">
+             <number>0</number>
+            </property>
+            <property name="bottomMargin">
+             <number>0</number>
+            </property>
+            <item row="1" column="1">
+             <widget class="QGroupBox" name="grpScope">
+              <property name="title">
+               <string>Scope:</string>
+              </property>
+              <layout class="QVBoxLayout" name="verticalLayout_5">
+               <property name="leftMargin">
+                <number>7</number>
+               </property>
+               <property name="topMargin">
+                <number>7</number>
+               </property>
+               <property name="rightMargin">
+                <number>7</number>
+               </property>
+               <property name="bottomMargin">
+                <number>7</number>
+               </property>
+               <item>
+                <widget class="QRadioButton" name="rbGlobal">
+                 <property name="text">
+                  <string>Global</string>
+                 </property>
+                </widget>
+               </item>
+               <item>
+                <widget class="QRadioButton" name="rbSelection">
+                 <property name="text">
+                  <string>Selection</string>
+                 </property>
+                </widget>
+               </item>
+              </layout>
+             </widget>
+            </item>
+            <item row="0" column="1">
+             <widget class="QGroupBox" name="grpOrigin">
+              <property name="title">
+               <string>Origin:</string>
+              </property>
+              <layout class="QVBoxLayout" name="verticalLayout_6">
+               <property name="leftMargin">
+                <number>7</number>
+               </property>
+               <property name="topMargin">
+                <number>7</number>
+               </property>
+               <property name="rightMargin">
+                <number>7</number>
+               </property>
+               <property name="bottomMargin">
+                <number>7</number>
+               </property>
+               <item>
+                <widget class="QRadioButton" name="rbFromCursor">
+                 <property name="text">
+                  <string>From cursor</string>
+                 </property>
+                 <property name="checked">
+                  <bool>true</bool>
+                 </property>
+                </widget>
+               </item>
+               <item>
+                <widget class="QRadioButton" name="rbEntireScope">
+                 <property name="text">
+                  <string>Entire scope</string>
+                 </property>
+                </widget>
+               </item>
+              </layout>
+             </widget>
+            </item>
+            <item row="0" column="0" rowspan="2">
+             <widget class="QGroupBox" name="grpOptions">
+              <property name="title">
+               <string>Options:</string>
+              </property>
+              <layout class="QGridLayout" name="gridLayout_2">
+               <property name="leftMargin">
+                <number>7</number>
+               </property>
+               <property name="topMargin">
+                <number>7</number>
+               </property>
+               <property name="rightMargin">
+                <number>7</number>
+               </property>
+               <property name="bottomMargin">
+                <number>7</number>
+               </property>
+               <item row="2" column="1">
+                <widget class="QLabel" name="txtRegExpHelp">
+                 <property name="sizePolicy">
+                  <sizepolicy hsizetype="Preferred" vsizetype="Preferred">
+                   <horstretch>0</horstretch>
+                   <verstretch>0</verstretch>
+                  </sizepolicy>
+                 </property>
+                 <property name="text">
+                  <string notr="true">&lt;html&gt;&lt;head/&gt;&lt;body&gt;&lt;p&gt;&lt;a href=&quot;https://docs.microsoft.com/en-us/dotnet/standard/base-types/regular-expression-language-quick-reference&quot;&gt;&lt;span style=&quot; text-decoration: underline; color:#0000ff;&quot;&gt;(?)&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+                 </property>
+                 <property name="openExternalLinks">
+                  <bool>true</bool>
+                 </property>
+                </widget>
+               </item>
+               <item row="2" column="0">
+                <widget class="QCheckBox" name="chkRegExp">
+                 <property name="sizePolicy">
+                  <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+                   <horstretch>0</horstretch>
+                   <verstretch>0</verstretch>
+                  </sizepolicy>
+                 </property>
+                 <property name="text">
+                  <string>Regular Expression</string>
+                 </property>
+                </widget>
+               </item>
+               <item row="4" column="0">
+                <widget class="QCheckBox" name="chkCloseAfterSearch">
+                 <property name="text">
+                  <string>Close after search</string>
+                 </property>
+                </widget>
+               </item>
+               <item row="1" column="0">
+                <widget class="QCheckBox" name="chkWholeWord">
+                 <property name="text">
+                  <string>Whole words only</string>
+                 </property>
+                </widget>
+               </item>
+               <item row="0" column="0">
+                <widget class="QCheckBox" name="chkCaseSensetive">
+                 <property name="text">
+                  <string>Case Sensitive</string>
+                 </property>
+                </widget>
+               </item>
+               <item row="3" column="0">
+                <widget class="QCheckBox" name="chkWrapAround">
+                 <property name="text">
+                  <string>Wrap Around</string>
+                 </property>
+                 <property name="checked">
+                  <bool>true</bool>
+                 </property>
+                </widget>
+               </item>
+               <item row="5" column="0">
+                <spacer name="verticalSpacer_4">
+                 <property name="orientation">
+                  <enum>Qt::Vertical</enum>
+                 </property>
+                 <property name="sizeHint" stdset="0">
+                  <size>
+                   <width>20</width>
+                   <height>40</height>
+                  </size>
+                 </property>
+                </spacer>
+               </item>
+              </layout>
+             </widget>
+            </item>
+           </layout>
+          </widget>
+         </item>
+         <item>
+          <spacer name="verticalSpacer_3">
+           <property name="orientation">
+            <enum>Qt::Vertical</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>20</width>
+             <height>40</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
         </layout>
        </widget>
       </item>
       <item>
-       <spacer name="verticalSpacer_3">
+       <widget class="QWidget" name="widget_3" native="true">
-        <property name="orientation">
+        <layout class="QVBoxLayout" name="verticalLayout">
-         <enum>Qt::Vertical</enum>
+         <property name="leftMargin">
-        </property>
+          <number>0</number>
-        <property name="sizeHint" stdset="0">
+         </property>
-         <size>
+         <property name="topMargin">
-          <width>20</width>
+          <number>0</number>
-          <height>40</height>
+         </property>
-         </size>
+         <property name="rightMargin">
-        </property>
+          <number>0</number>
-       </spacer>
+         </property>
-      </item>
+         <property name="bottomMargin">
-     </layout>
+          <number>0</number>
-    </widget>
+         </property>
-   </item>
+         <item>
-   <item>
+          <widget class="QPushButton" name="btnPrevious">
-    <widget class="QWidget" name="widget_3" native="true">
+           <property name="text">
-     <layout class="QVBoxLayout" name="verticalLayout">
+            <string>Find Previous</string>
-      <property name="leftMargin">
+           </property>
-       <number>0</number>
+          </widget>
-      </property>
+         </item>
-      <property name="topMargin">
+         <item>
-       <number>0</number>
+          <widget class="QPushButton" name="btnNext">
-      </property>
+           <property name="text">
-      <property name="rightMargin">
+            <string>Find Next</string>
-       <number>0</number>
+           </property>
-      </property>
+           <property name="default">
-      <property name="bottomMargin">
+            <bool>true</bool>
-       <number>0</number>
+           </property>
-      </property>
+          </widget>
-      <item>
+         </item>
-       <widget class="QPushButton" name="btnPrevious">
+         <item>
-        <property name="text">
+          <widget class="QPushButton" name="btnReplace">
-         <string>Find Previous</string>
+           <property name="text">
-        </property>
+            <string>Replace</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QPushButton" name="btnReplaceAll">
+           <property name="text">
+            <string>Replace All</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="verticalSpacer_2">
+           <property name="orientation">
+            <enum>Qt::Vertical</enum>
+           </property>
+           <property name="sizeType">
+            <enum>QSizePolicy::Fixed</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>20</width>
+             <height>15</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <widget class="QPushButton" name="btnClose">
+           <property name="text">
+            <string>Close</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="verticalSpacer">
+           <property name="orientation">
+            <enum>Qt::Vertical</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>20</width>
+             <height>40</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+        </layout>
        </widget>
       </item>
-      <item>
-       <widget class="QPushButton" name="btnNext">
-        <property name="text">
-         <string>Find Next</string>
-        </property>
-        <property name="default">
-         <bool>true</bool>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <spacer name="verticalSpacer_2">
-        <property name="orientation">
-         <enum>Qt::Vertical</enum>
-        </property>
-        <property name="sizeType">
-         <enum>QSizePolicy::Fixed</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>20</width>
-          <height>15</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
-      <item>
-       <widget class="QPushButton" name="btnClose">
-        <property name="text">
-         <string>Close</string>
-        </property>
-       </widget>
-      </item>
-      <item>
-       <spacer name="verticalSpacer">
-        <property name="orientation">
-         <enum>Qt::Vertical</enum>
-        </property>
-        <property name="sizeHint" stdset="0">
-         <size>
-          <width>20</width>
-          <height>40</height>
-         </size>
-        </property>
-       </spacer>
-      </item>
      </layout>
     </widget>
    </item>

libs/qsynedit/qsynedit/searcher/baseseacher.cpp

@@ -41,4 +41,9 @@ void BaseSearcher::setOptions(const SearchOptions &options)
 {
     mOptions = options;
 }
+
+bool BaseSearcher::isDelimitChar(const QChar& ch) const
+{
+    return !(ch == '_' || ch.isLetterOrNumber());
+}
 }

libs/qsynedit/qsynedit/searcher/baseseacher.h

@@ -49,6 +49,8 @@ public:
     virtual QString replace(const QString& aOccurrence, const QString& aReplacement) = 0;
     SearchOptions options() const;
     virtual void setOptions(const SearchOptions &options);
+protected:
+    bool isDelimitChar(const QChar& ch) const;
 
 private:
     QString mPattern;

libs/qsynedit/qsynedit/searcher/basicsearcher.cpp

@@ -79,8 +79,4 @@ QString BasicSearcher::replace(const QString &, const QString &aReplacement)
     return aReplacement;
 }
 
-bool BasicSearcher::isDelimitChar(QChar ch)
-{
-    return !(ch == '_' || ch.isLetterOrNumber());
-}
 }

libs/qsynedit/qsynedit/searcher/basicsearcher.h

@@ -33,8 +33,6 @@ public:
     int resultCount() override;
     int findAll(const QString &text) override;
     QString replace(const QString &aOccurrence, const QString &aReplacement) override;
-private:
-    bool isDelimitChar(QChar ch);
 private:
     QList<int> mResults;
 };

libs/qsynedit/qsynedit/searcher/regexsearcher.cpp

@@ -53,8 +53,20 @@ int RegexSearcher::findAll(const QString &text)
     QRegularExpressionMatchIterator it = mRegex.globalMatch(text);
     while (it.hasNext()) {
         QRegularExpressionMatch match = it.next();
-        mLengths.append(match.capturedLength());
+        if (options().testFlag(ssoWholeWord)) {
-        mResults.append(match.capturedStart());
+            int start = match.capturedStart();
+            int end = match.capturedStart()+match.capturedLength();
+            if (((start<=0) || isDelimitChar(text[start-1]))
+                    &&
+                    ( (end>=text.length()) || isDelimitChar(text[end]) )
+                 ) {
+                mLengths.append(match.capturedLength());
+                mResults.append(match.capturedStart());
+            }
+        } else {
+            mLengths.append(match.capturedLength());
+            mResults.append(match.capturedStart());
+        }
     }
     return mResults.size();
 }