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-rw-r--r--src/MainWindow.cpp292
1 files changed, 149 insertions, 143 deletions
diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index 14c10dd..4c71ba2 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -75,7 +75,7 @@ MainWindow::MainWindow(TQString file2OpenOnStart, TQWidget *parent) :
m_highlighterActionGroup(nullptr), m_documentModified(false), m_previewToggled(true),
m_indentHandler(nullptr), m_centralSplitter(nullptr), m_settingsDialog(nullptr),
m_highlighter(nullptr), m_highlightingActions(), m_toolBarWidget(nullptr)
-///_aboutDialogGraphicsView(nullptr), m_textEditVScrollBar(nullptr)
+///-- m_textEditVScrollBar(nullptr)
{
// Init of some variables.
m_sourceCodeChanged = false;
@@ -689,148 +689,146 @@ void MainWindow::sourceCodeChangedHelperSlot()
*/
void MainWindow::sourceCodeChangedSlot()
{
-///-- TQChar enteredCharacter;
-///-- int cursorPos, cursorPosAbsolut, cursorLine;
-///-- TQString text;
-///--
-///-- m_sourceCodeChanged = true;
-///--
-///-- // Get the content text of the text editor.
-///-- m_sourceFileContent = m_qSciSourceCodeEditor->text();
-///--
-///-- // Get the position of the cursor in the unindented text.
-///-- if (m_sourceFileContent.isEmpty())
-///-- {
-///-- // Add this line feed, because AStyle has problems with a totally emtpy file.
-///-- m_sourceFileContent += "\n";
-///-- cursorPosAbsolut = 0;
-///-- cursorPos = 0;
-///-- cursorLine = 0;
-///-- enteredCharacter = m_sourceFileContent.at(cursorPosAbsolut);
-///-- }
-///-- else
-///-- {
-///-- m_qSciSourceCodeEditor->getCursorPosition(&cursorLine, &cursorPos);
-///-- cursorPosAbsolut = m_qSciSourceCodeEditor->SendScintilla(QsciScintillaBase::SCI_GETCURRENTPOS);
-///-- text = m_qSciSourceCodeEditor->text(cursorLine);
-///-- if (cursorPosAbsolut > 0)
-///-- {
-///-- cursorPosAbsolut--;
-///-- }
-///-- if (cursorPos > 0)
-///-- {
-///-- cursorPos--;
-///-- }
-///-- enteredCharacter = m_sourceFileContent.at(cursorPosAbsolut);
-///-- }
-///--
-///-- // Call the indenter to reformat the text.
-///-- if (m_toolBarWidget->cbLivePreview->isChecked())
-///-- {
-///-- callIndenter();
-///-- m_previewToggled = true;
-///-- }
-///--
-///-- // Update the text editor.
-///-- updateSourceView();
-///--
-///-- if (m_toolBarWidget->cbLivePreview->isChecked() && !enteredCharacter.isNull() &&
-///-- enteredCharacter != 10)
-///-- {
-///-- //const char ch = enteredCharacter.toAscii();
-///--
-///-- int saveCursorLine = cursorLine;
-///-- int saveCursorPos = cursorPos;
-///--
-///-- bool charFound = false;
-///--
-///-- // Search forward
-///-- for (cursorLine = saveCursorLine;
-///-- cursorLine - saveCursorLine < 6 && cursorLine < m_qSciSourceCodeEditor->lines();
-///-- cursorLine++)
-///-- {
-///-- text = m_qSciSourceCodeEditor->text(cursorLine);
-///-- while (cursorPos < text.count() && enteredCharacter != text.at(cursorPos))
-///-- {
-///-- cursorPos++;
-///-- }
-///-- if (cursorPos >= text.count())
-///-- {
-///-- cursorPos = 0;
-///-- }
-///-- else
-///-- {
-///-- charFound = true;
-///-- break;
-///-- }
-///-- }
-///--
-///-- // If foward search did not find the character, search backward
-///-- if (!charFound)
-///-- {
-///-- text = m_qSciSourceCodeEditor->text(saveCursorLine);
-///-- cursorPos = saveCursorPos;
-///-- if (cursorPos >= text.count())
-///-- {
-///-- cursorPos = text.count() - 1;
-///-- }
-///--
-///-- for (cursorLine = saveCursorLine; saveCursorLine - cursorLine < 6 && cursorLine >= 0;
-///-- cursorLine--)
-///-- {
-///-- text = m_qSciSourceCodeEditor->text(cursorLine);
-///-- while (cursorPos >= 0 && enteredCharacter != text.at(cursorPos))
-///-- {
-///-- cursorPos--;
-///-- }
-///-- if (cursorPos < 0)
-///-- {
-///-- cursorPos = m_qSciSourceCodeEditor->lineLength(cursorLine - 1) - 1;
-///-- }
-///-- else
-///-- {
-///-- charFound = true;
-///-- break;
-///-- }
-///-- }
-///-- }
-///--
-///-- // If the character was found set its new cursor position...
-///-- if (charFound)
-///-- {
-///-- m_qSciSourceCodeEditor->setCursorPosition(cursorLine, cursorPos + 1);
-///-- }
-///-- // ...if it was not found, set the previous cursor position.
-///-- else
-///-- {
-///-- m_qSciSourceCodeEditor->setCursorPosition(saveCursorLine, saveCursorPos + 1);
-///-- }
-///-- }
-///-- // set the previous cursor position.
-///-- else if (enteredCharacter == 10)
-///-- {
-///-- m_qSciSourceCodeEditor->setCursorPosition(cursorLine, cursorPos);
-///-- }
-///--
-///-- if (m_toolBarWidget->cbLivePreview->isChecked())
-///-- {
-///-- m_sourceCodeChanged = false;
-///-- }
-///--
-///-- if (m_savedSourceContent == m_qSciSourceCodeEditor->text())
-///-- {
-///-- m_qSciSourceCodeEditor->setModified(false);
-///-- m_documentModified = false;
-///-- }
-///-- else
-///-- {
-///-- m_qSciSourceCodeEditor->setModified(true); // Has no effect according to TQScintilla docs.
-///-- m_documentModified = true;
-///-- }
-///--
-///-- // Could set cursor this way and use normal linear search in text instead of columns and rows.
-///-- //m_qSciSourceCodeEditor->SendScintilla(QsciScintillaBase::SCI_SETCURRENTPOS, 50);
-///-- //m_qSciSourceCodeEditor->SendScintilla(QsciScintillaBase::SCI_SETANCHOR, 50);
+ TQChar enteredCharacter;
+ int cursorPos, cursorPosAbsolut, cursorLine;
+ TQString text;
+
+ m_sourceCodeChanged = true;
+
+ // Get the content text of the text editor.
+ m_sourceFileContent = m_qSciSourceCodeEditor->text();
+
+ // Get the position of the cursor in the unindented text.
+ if (m_sourceFileContent.isEmpty())
+ {
+ // Add this line feed, because AStyle has problems with a totally empty file.
+ m_sourceFileContent += "\n";
+ cursorPosAbsolut = 0;
+ cursorPos = 0;
+ cursorLine = 0;
+ enteredCharacter = m_sourceFileContent.at(cursorPosAbsolut);
+ }
+ else
+ {
+ m_qSciSourceCodeEditor->getCursorPosition(&cursorLine, &cursorPos);
+ cursorPosAbsolut = m_qSciSourceCodeEditor->SendScintilla(TQextScintillaBase::SCI_GETCURRENTPOS);
+ text = m_qSciSourceCodeEditor->text(cursorLine);
+ if (cursorPosAbsolut > 0)
+ {
+ cursorPosAbsolut--;
+ }
+ if (cursorPos > 0)
+ {
+ cursorPos--;
+ }
+ // TODO: TQScintilla 1.7 returns the position as byte number within a C string.
+ // In case of UTF-8 characters, the index could increase by more than one per
+ // character. Therefore change the text to a C string and access the local
+ // 8 bit representation to get the character that was entered.
+ enteredCharacter = m_qSciSourceCodeEditor->text().local8Bit().at(cursorPosAbsolut);
+ }
+
+ // Call the indenter to reformat the text.
+ if (m_toolBarWidget->cbLivePreview->isChecked())
+ {
+ callIndenter();
+ m_previewToggled = true;
+ }
+
+ // Update the text editor.
+ updateSourceView();
+
+ if (m_toolBarWidget->cbLivePreview->isChecked() && !enteredCharacter.isNull() &&
+ enteredCharacter != TQChar(10))
+ {
+ int saveCursorLine = cursorLine;
+ int saveCursorPos = cursorPos;
+
+ bool charFound = false;
+
+ // Search forward
+ for (cursorLine = saveCursorLine;
+ cursorLine - saveCursorLine < 6 && cursorLine < m_qSciSourceCodeEditor->lines();
+ cursorLine++)
+ {
+ text = m_qSciSourceCodeEditor->text(cursorLine);
+ while (cursorPos < text.length() && enteredCharacter != text.at(cursorPos))
+ {
+ cursorPos++;
+ }
+ if (cursorPos >= text.length())
+ {
+ cursorPos = 0;
+ }
+ else
+ {
+ charFound = true;
+ break;
+ }
+ }
+
+ // If forward search did not find the character, search backward
+ if (!charFound)
+ {
+ text = m_qSciSourceCodeEditor->text(saveCursorLine);
+ cursorPos = saveCursorPos;
+ if (cursorPos >= text.length())
+ {
+ cursorPos = text.length() - 1;
+ }
+
+ for (cursorLine = saveCursorLine; saveCursorLine - cursorLine < 6 && cursorLine >= 0;
+ cursorLine--)
+ {
+ text = m_qSciSourceCodeEditor->text(cursorLine);
+ while (cursorPos >= 0 && enteredCharacter != text.at(cursorPos))
+ {
+ cursorPos--;
+ }
+ if (cursorPos < 0)
+ {
+ cursorPos = m_qSciSourceCodeEditor->lineLength(cursorLine - 1) - 1;
+ }
+ else
+ {
+ charFound = true;
+ break;
+ }
+ }
+ }
+
+ // If the character was found set its new cursor position...
+ if (charFound)
+ {
+ m_qSciSourceCodeEditor->setCursorPosition(cursorLine, cursorPos + 1);
+ }
+ // ...if it was not found, set the previous cursor position.
+ else
+ {
+ m_qSciSourceCodeEditor->setCursorPosition(saveCursorLine, saveCursorPos + 1);
+ }
+ }
+ // set the previous cursor position.
+ else if (enteredCharacter == TQChar(10))
+ {
+ m_qSciSourceCodeEditor->setCursorPosition(cursorLine, cursorPos);
+ }
+
+ if (m_toolBarWidget->cbLivePreview->isChecked())
+ {
+ m_sourceCodeChanged = false;
+ }
+
+ if (m_savedSourceContent == m_qSciSourceCodeEditor->text())
+ {
+ m_qSciSourceCodeEditor->setModified(false);
+ m_documentModified = false;
+ }
+ else
+ {
+ m_qSciSourceCodeEditor->setModified(true); // Has no effect according to TQScintilla docs.
+ m_documentModified = true;
+ }
}
/*
@@ -926,6 +924,10 @@ void MainWindow::updateWindowTitle()
*/
void MainWindow::exportToPDF()
{
+ // Not supported in TQt3
+ TQMessageBox::warning(this, tr("Not supported"),
+ tr("Export to PDF is currently not supported."));
+
///-- TQString fileExtensions = tr("PDF Document") + " (*.pdf)";
///--
///-- TQString fileName = m_currentSourceFile;
@@ -950,6 +952,10 @@ void MainWindow::exportToPDF()
*/
void MainWindow::exportToHTML()
{
+ // Not supported in TQt3
+ TQMessageBox::warning(this, tr("Not supported"),
+ tr("Export to HTML is currently not supported."));
+
///-- TQString fileExtensions = tr("HTML Document") + " (*.html)";
///--
///-- TQString fileName = m_currentSourceFile;
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-22 08:05:12 +0000