Suchen in Dateien hinzugefügt

src/editor/EditorPanel.cpp

@@ -2,9 +2,12 @@
 #include "EditorTab.h"
 #include "CodeEditor.h"
 #include "SearchPanel.h"
+#include "FileSearchPanel.h"
 
 #include <QFileInfo>
+#include <QFile>
 #include <QTextDocument>
+#include <QTextBlock>
 
 EditorPanel::EditorPanel(Settings *settings, QWidget *parent)
     : QWidget(parent)
@@ -28,15 +31,20 @@ void EditorPanel::setupUi()
     m_tabWidget->setDocumentMode(true);
 
     m_searchPanel = new SearchPanel(this);
+    m_fileSearch  = new FileSearchPanel(this);
 
     m_layout->addWidget(m_tabWidget, 1);
     m_layout->addWidget(m_searchPanel, 0);
+    m_layout->addWidget(m_fileSearch, 0);
 
     connect(m_tabWidget, &QTabWidget::tabCloseRequested,
             this, &EditorPanel::onTabCloseRequested);
 
     connect(m_tabWidget, &QTabWidget::currentChanged,
             this, &EditorPanel::onCurrentTabChanged);
+
+    connect(m_fileSearch, &FileSearchPanel::fileLineRequested,
+            this, &EditorPanel::goToLine);
 }
 
 // ---------------------------------------------------------------------------
@@ -127,9 +135,88 @@ void EditorPanel::saveAllFiles()
 
 void EditorPanel::showSearchPanel()
 {
+    m_fileSearch->hide();
     m_searchPanel->activate();
 }
 
+void EditorPanel::showFileSearchPanel()
+{
+    m_searchPanel->hide();
+    m_fileSearch->activate();
+}
+
+void EditorPanel::setSearchRoot(const QString &path)
+{
+    m_fileSearch->setSearchRoot(path);
+}
+
+void EditorPanel::goToLine(const QString &filePath, int line)
+{
+    // Datei öffnen falls noch nicht geöffnet
+    openFile(filePath);
+
+    EditorTab *tab = m_openTabs.value(filePath, nullptr);
+    if (!tab)
+    {
+        return;
+    }
+
+    m_tabWidget->setCurrentWidget(tab);
+
+    // Zur gewünschten Zeile springen
+    CodeEditor *editor = tab->editor();
+    QTextBlock block = editor->document()->findBlockByLineNumber(line - 1);
+    if (block.isValid())
+    {
+        QTextCursor cursor(block);
+        cursor.movePosition(QTextCursor::StartOfBlock);
+        editor->setTextCursor(cursor);
+        editor->centerCursor();
+        editor->setFocus();
+    }
+}
+
+QStringList EditorPanel::openFilePaths() const
+{
+    QStringList paths;
+    for (int i = 0; i < m_tabWidget->count(); ++i)
+    {
+        EditorTab *tab = qobject_cast<EditorTab *>(m_tabWidget->widget(i));
+        if (tab)
+        {
+            paths.append(tab->filePath());
+        }
+    }
+    return paths;
+}
+
+QString EditorPanel::activeFilePath() const
+{
+    EditorTab *tab = currentTab();
+    return tab ? tab->filePath() : QString();
+}
+
+void EditorPanel::restoreSession(const QStringList &files, const QString &activeFile)
+{
+    for (const QString &path : files)
+    {
+        if (QFile::exists(path))
+        {
+            openFile(path);
+        }
+    }
+
+    // Aktiven Tab wiederherstellen
+    if (!activeFile.isEmpty())
+    {
+        const int idx = findTabForFile(activeFile);
+        if (idx != -1)
+        {
+            m_tabWidget->setCurrentIndex(idx);
+        }
+    }
+}
+
 void EditorPanel::undo()
 {
     if (EditorTab *tab = currentTab())