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| Original file line number | Diff line number | Diff line change |
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| @@ -1,5 +1,10 @@ | ||
| # Change Log | ||
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| ## 0.0.52 | ||
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| - Implemented: | ||
| - Search Menu -> Find System completed | ||
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| ## 0.0.51 | ||
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| - Implemented: | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,168 +1,3 @@ | ||
| #include "find.h" | ||
| #include <QMessageBox> | ||
| #include <QTextCursor> | ||
| #include <QDebug> | ||
| #include <QTabWidget> | ||
| #include <QRegularExpression> | ||
| #include <QCoreApplication> | ||
| #include "../search/search.h" | ||
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| Find::Find(CodeEditor* editor) | ||
| : m_editor(editor), m_cursor(editor ? editor->document() : nullptr) {} | ||
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| void Find::setEditor(CodeEditor* editor) { | ||
| m_editor = editor; | ||
| m_cursor = m_editor ? QTextCursor(m_editor->document()) : QTextCursor(); | ||
| } | ||
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| void Find::setSearchOptions(const SearchOptions& options) { | ||
| m_options = options; | ||
| } | ||
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| QString Find::expandSpecialCharacters(const QString& input) const { | ||
| QString result = input; | ||
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| result.replace("\\n", "\n"); | ||
| result.replace("\\r", "\r"); | ||
| result.replace("\\t", "\t"); | ||
| result.replace("\\\\", "\\"); | ||
| result.replace("\\0", "\0"); | ||
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| qDebug() << "Expanded search keyword:" << result; | ||
| return result; | ||
| } | ||
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| QTextDocument::FindFlags Find::buildFlags(bool backward) const { | ||
| QTextDocument::FindFlags flags; | ||
| if (m_options.matchCase) { | ||
| flags |= QTextDocument::FindCaseSensitively; | ||
| } | ||
| if (m_options.matchWholeWord) { | ||
| flags |= QTextDocument::FindWholeWords; | ||
| } | ||
| if (backward) { | ||
| flags |= QTextDocument::FindBackward; | ||
| } | ||
| return flags; | ||
| } | ||
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| bool Find::search(bool backward) { | ||
| if (!m_editor) { | ||
| qWarning() << "Error: m_editor is null!"; | ||
| return false; | ||
| } | ||
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| QTextDocument::FindFlags flags = buildFlags(backward); | ||
| QString keyword = expandSpecialCharacters(m_options.keyword); | ||
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| // Perform the search | ||
| m_cursor = m_editor->document()->find(keyword, m_cursor, flags); | ||
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| bool found = !m_cursor.isNull(); | ||
| if (found) { | ||
| m_editor->setTextCursor(m_cursor); | ||
| } | ||
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| return found; | ||
| } | ||
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| bool Find::findNext() { | ||
| return search(false); | ||
| } | ||
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| bool Find::findPrevious() { | ||
| return search(true); | ||
| } | ||
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| void Find::selectAll() { | ||
| if (!m_editor) { | ||
| qWarning() << "Error: m_editor is null!"; | ||
| return; | ||
| } | ||
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| QTextDocument* document = m_editor->document(); | ||
| QTextCursor cursor(document); | ||
| cursor.movePosition(QTextCursor::Start); | ||
| QString keyword = expandSpecialCharacters(m_options.keyword); | ||
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| QTextDocument::FindFlags flags = buildFlags(false); | ||
| QList<QTextEdit::ExtraSelection> extraSelections; | ||
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| while (true) { | ||
| cursor = document->find(keyword, cursor, flags); | ||
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| if (cursor.isNull()) { | ||
| break; | ||
| } | ||
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| QTextEdit::ExtraSelection selection; | ||
| selection.cursor = cursor; | ||
| selection.format.setBackground(Qt::yellow); | ||
| extraSelections.append(selection); | ||
| } | ||
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| m_editor->setExtraSelections(extraSelections); | ||
| } | ||
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| bool Find::iterateOverTabs(bool backward) { | ||
| if (!m_editor) { | ||
| qWarning() << "Error: m_editor is null!"; | ||
| return false; | ||
| } | ||
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| // Get the tab widget (DocumentsTab) from the current editor | ||
| QTabWidget* tabWidget = m_editor->DocumentsTab(); | ||
| if (!tabWidget) { | ||
| qWarning() << "Error: No DocumentsTab available!"; | ||
| return false; | ||
| } | ||
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| int tabCount = tabWidget->count(); | ||
| if (tabCount == 0) { | ||
| qWarning() << "No tabs available for search!"; | ||
| return false; | ||
| } | ||
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| int currentIndex = tabWidget->currentIndex(); | ||
| int startIndex = currentIndex; // Store the starting tab to avoid infinite loops | ||
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| qDebug() << "Starting search across all tabs. Total tabs:" << tabCount; | ||
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| do { | ||
| qDebug() << "Switching to tab index:" << currentIndex; | ||
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| // Switch to the current tab | ||
| tabWidget->setCurrentIndex(currentIndex); | ||
| QCoreApplication::processEvents(); // Ensure the UI reflects the active tab change | ||
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| // Retrieve the CodeEditor for the active tab | ||
| QWidget* currentWidget = tabWidget->currentWidget(); | ||
| if (!currentWidget) { | ||
| qWarning() << "No widget found in tab index:" << currentIndex; | ||
| continue; | ||
| } | ||
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| CodeEditor* editor = qobject_cast<CodeEditor*>(currentWidget); | ||
| if (!editor) { | ||
| qWarning() << "Widget is not a CodeEditor at tab index:" << currentIndex; | ||
| continue; | ||
| } | ||
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| // Set the editor for the Find object and reset the cursor | ||
| setEditor(editor); | ||
| m_cursor = QTextCursor(m_editor->document()); | ||
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| qDebug() << "Searching in tab index:" << currentIndex; | ||
| if (search(backward)) { | ||
| qDebug() << "Match found in tab index:" << currentIndex; | ||
| return true; // Stop if a match is found | ||
| } | ||
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| // Move to the next or previous tab | ||
| currentIndex = backward ? (currentIndex - 1 + tabCount) % tabCount | ||
| : (currentIndex + 1) % tabCount; | ||
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| } while (currentIndex != startIndex); | ||
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| qDebug() << "No matches found across all tabs."; | ||
| return false; // No matches found | ||
| } | ||
| class Find : public Search {}; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,30 +1,9 @@ | ||
| #pragma once | ||
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| #include <QString> | ||
| #include <QTextEdit> | ||
| #include "../codeeditor.h" | ||
| #include "../search/searchoptions.h" | ||
| #include "../search/search.h" | ||
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| class Find { | ||
| public: | ||
| explicit Find(CodeEditor* editor = nullptr); | ||
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| void setEditor(CodeEditor* editor); | ||
| void setSearchOptions(const SearchOptions& options); | ||
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| bool findNext(); // Search forward | ||
| bool findPrevious(); // Search backward | ||
| void selectAll(); // Highlight all occurrences of the keyword | ||
| bool searchAcrossAllTabs(bool backward); | ||
| bool iterateOverTabs(bool backward); | ||
| class Find : public Search { | ||
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| private: | ||
| QString expandSpecialCharacters(const QString& input) const; | ||
| bool performSearch(bool backward); | ||
| QTextDocument::FindFlags buildFlags(bool backward) const; | ||
| bool search(bool backward); | ||
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| CodeEditor* m_editor; | ||
| QTextCursor m_cursor; | ||
| SearchOptions m_options; | ||
| public: | ||
| using Search::Search; | ||
| }; |
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