Window's position, size and maximized status are now saved and restored across executions

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

3 files changed, 99 insertions, 81 deletions

diff --git a/src/MainWindow.cpp b/src/MainWindow.cpp
index 81326ab..38e893b 100644
--- a/src/MainWindow.cpp
+++ b/src/MainWindow.cpp
@@ -185,31 +185,18 @@ void MainWindow::initMainWindow()
 	_actionClearRecentlyOpenedListId = popupMenuRecentlyOpenedFiles->idAt(
 			    popupMenuRecentlyOpenedFiles->count() - 1);
 
-///-- 	// Handle last opened window size
-///-- 	// ------------------------------
-///-- 	bool    maximized = _settings->getValueByName("maximized").toBool();
-///-- 	TQPoint pos       = _settings->getValueByName("position").toPoint();
-///-- 	TQSize  size      = _settings->getValueByName("size").toSize();
-///-- 	resize(size);
-///-- 	move(pos);
-///-- 	if (maximized)
-///-- 	{
-///-- 		showMaximized();
-///-- 	}
-///-- 
-///-- 	// Handle if first run of this version
-///-- 	// -----------------------------------
-///-- 	TQString readVersion = _settings->getValueByName("version").toString();
-///-- 	// If version strings are not equal set first run true.
-///-- 	if (readVersion != PROGRAM_VERSION_STRING)
-///-- 	{
-///-- 		_isFirstRunOfThisVersion = true;
-///-- 	}
-///-- 	else
-///-- 	{
-///-- 		_isFirstRunOfThisVersion = false;
-///-- 	}
-///-- 
+	// Handle last opened window size
+	// ------------------------------
+	bool    maximized = m_settings->getValueByName("WindowIsMaximized").toBool();
+	TQPoint pos       = m_settings->getValueByName("WindowPosition").toPoint();
+	TQSize  size      = m_settings->getValueByName("WindowSize").toSize();
+	resize(size);
+	move(pos);
+	if (maximized)
+	{
+		showMaximized();
+	}
+
 ///-- 	// Get last selected file encoding
 ///-- 	// -------------------------------
 ///-- 	_currentEncoding = _settings->getValueByName("encoding").toString();
@@ -1078,44 +1065,44 @@ void MainWindow::exportToHTML()
 ///-- 	// Update the mainwindow title to show the name of the loaded source code file.
 ///-- 	updateWindowTitle();
 ///-- }
-///-- 
-///-- /*
-///--     \brief Saves the _settings for the main application to the file "UniversalIndentGUI.ini".
-///-- 
-///--     Settings are for example last selected indenter, last loaded config file and so on.
-///-- */
-///-- void MainWindow::saveSettings()
-///-- {
-///-- 	_settings->setValueByName("encoding", _currentEncoding);
-///-- 	_settings->setValueByName("version", PROGRAM_VERSION_STRING);
-///-- 	_settings->setValueByName("maximized", isMaximized());
-///-- 	if (!isMaximized())
-///-- 	{
-///-- 		_settings->setValueByName("position", pos());
-///-- 		_settings->setValueByName("size", size());
-///-- 	}
-///-- 	_settings->setValueByName("MainWindowState", saveState());
+
+/*
+    \brief Saves the m_settings for the main application to the file "UniversalIndentGUI.ini".
+
+    Settings are for example last selected indenter, last loaded config file and so on.
+*/
+void MainWindow::saveSettings()
+{
+///-- 	m_settings->setValueByName("encoding", _currentEncoding);
+///-- 	m_settings->setValueByName("version", PROGRAM_VERSION_STRING);
+	m_settings->setValueByName("WindowIsMaximized", isMaximized());
+	if (!isMaximized())
+	{
+		m_settings->setValueByName("WindowPosition", pos());
+		m_settings->setValueByName("WindowSize", size());
+	}
+///-- 	m_settings->setValueByName("MainWindowState", saveState());
 ///-- 
 ///-- 	// Also save the syntax highlight style for all lexers.
 ///-- 	_highlighter->writeCurrentSettings("");
-///-- }
-///-- 
-///-- /*
-///--     \brief Is always called when the program is quit. Calls the saveSettings function before really quits.
-///-- */
-///-- void MainWindow::closeEvent(TQCloseEvent *event)
-///-- {
-///-- 	if (maybeSave())
-///-- 	{
-///-- 		saveSettings();
-///-- 		event->accept();
-///-- 	}
-///-- 	else
-///-- 	{
-///-- 		event->ignore();
-///-- 	}
-///-- }
-///-- 
+}
+
+/*
+    \brief Called when the program exits. Calls the saveSettings function before really quits.
+*/
+void MainWindow::closeEvent(TQCloseEvent *event)
+{
+	if (maybeSave())
+	{
+		saveSettings();
+		event->accept();
+	}
+	else
+	{
+		event->ignore();
+	}
+}
+
 ///-- /*
 ///--     \brief This function is setup to capture tooltip events.
 ///-- 
@@ -1143,12 +1130,13 @@ void MainWindow::exportToHTML()
 ///-- 		return TQMainWindow::eventFilter(obj, event);
 ///-- 	}
 ///-- }
-///-- 
-///-- /*
-///--     \brief Is called at application exit and asks whether to save the source code file, if it has been changed.
-///--  */
-///-- bool MainWindow::maybeSave()
-///-- {
+
+/*
+    \brief Is called at application exit and asks whether to save the source code file,
+		if it has been changed.
+ */
+bool MainWindow::maybeSave()
+{
 ///-- 	if (isWindowModified())
 ///-- 	{
 ///-- 		int ret = TQMessageBox::warning(this, tr("Modified code"), tr(
@@ -1163,9 +1151,9 @@ void MainWindow::exportToHTML()
 ///-- 			return false;
 ///-- 		}
 ///-- 	}
-///-- 	return true;
-///-- }
-///-- 
+	return true;
+}
+
 ///-- /*
 ///--     \brief This slot is called whenever a language is selected in the menu. It tries to find the
 ///--     corresponding action in the languageInfoList and sets the language.
diff --git a/src/MainWindow.h b/src/MainWindow.h
index f99b4c4..7326c5c 100644
--- a/src/MainWindow.h
+++ b/src/MainWindow.h
@@ -50,7 +50,7 @@ class MainWindow : public MainWindowBase
 		~MainWindow();
 
 ///-- 	protected:
-///-- 		void closeEvent(TQCloseEvent *event);
+		void closeEvent(TQCloseEvent *event);
 ///-- 		bool eventFilter(TQObject *obj, TQEvent *event);
 ///-- 
 	private slots:
@@ -82,8 +82,8 @@ class MainWindow : public MainWindowBase
 ///-- 		TQString openFileDialog(TQString dialogHeaderStr, TQString startPath, TQString fileMaskStr);
 ///-- 		void     updateWindowTitle();
 ///-- 		void     loadLastOpenedFile();
-///-- 		void     saveSettings();
-///-- 		bool     maybeSave();
+		void     saveSettings();
+		bool     maybeSave();
 ///-- 		void     createEncodingMenu();
 ///-- 		void     createHighlighterMenu();
 ///-- 		bool     initApplicationLanguage();
@@ -120,7 +120,6 @@ class MainWindow : public MainWindowBase
 ///-- 		TQActionGroup *_highlighterActionGroup;
 ///-- 		TQTranslator  *_uiGuiTranslator;
 ///-- 		TQTranslator  *_qTTranslator;
-///-- 		bool           _isFirstRunOfThisVersion;
 ///-- 
 ///-- 		bool         _sourceCodeChanged;
 ///-- 		bool         _scrollPositionChanged;
diff --git a/src/UiGuiSettings.cpp b/src/UiGuiSettings.cpp
index b231577..baea1d9 100644
--- a/src/UiGuiSettings.cpp
+++ b/src/UiGuiSettings.cpp
@@ -23,6 +23,7 @@
 #include <tqdatetime.h>
 #include <tqdir.h>
 #include <tqpoint.h>
+#include <tqregexp.h>
 #include <tqsettings.h>
 #include <tqsize.h>
 #include <tqwidget.h>
@@ -175,13 +176,35 @@ bool UiGuiSettings::setValueByName(const TQString &settingName, TQVariant value)
 */
 void UiGuiSettings::loadSettings()
 {
-	// Read the version string saved in the settings file.
+	// Read the version string
 	m_settings["VersionInSettingsFile"] = m_qsettings->readEntry("version", TQString::null);
 
-	// Read windows last size and position from the settings file.
+	// Read window's maximized status
 	m_settings["WindowIsMaximized"] = m_qsettings->readBoolEntry("maximized", false);
-	m_settings["WindowPosition"] = m_qsettings->readEntry("position", "@Point(50, 50)");
-	m_settings["WindowSize"] = m_qsettings->readEntry("size", "@Size(800, 600)");
+
+	// Read window's position
+	TQString positionString = m_qsettings->readEntry("position", "@Point(50 50)");
+	TQRegExp posrx("@Point\\((-?\\d+)[ \\t]+(-?\\d+)\\)");
+	TQPoint position(50, 50);
+	if (posrx.exactMatch(positionString.stripWhiteSpace()))
+	{
+		TQStringList posList = posrx.capturedTexts();
+		position.setX(posList[1].toInt());
+		position.setY(posList[2].toInt());
+	}
+	m_settings["WindowPosition"] = position;
+
+	// Read window's size
+	TQString sizeString = m_qsettings->readEntry("size", "@Size(800 600)");
+	TQRegExp sizerx("@Size\\((-?\\d+)[ \\t]+(-?\\d+)\\)");
+	TQSize size(800, 600);
+	if (sizerx.exactMatch(sizeString.stripWhiteSpace()))
+	{
+		TQStringList sizeList = sizerx.capturedTexts();
+		size.setWidth(sizeList[1].toInt());
+		size.setHeight(sizeList[2].toInt());
+	}
+	m_settings["WindowSize"] = size;
 
 	// Read last selected encoding for the opened source code file.
 	m_settings["FileEncoding"] = m_qsettings->readEntry("encoding", "UTF-8");
@@ -241,13 +264,21 @@ void UiGuiSettings::loadSettings()
 */
 void UiGuiSettings::saveSettings()
 {
-	// Write the version string saved in the settings file.
+	// Write the version string
 	m_qsettings->writeEntry("version", m_settings["VersionInSettingsFile"].toString());
 
-	// Write windows last size and position from the settings file.
+	// Write window's maximized status
 	m_qsettings->writeEntry("maximized", m_settings["WindowIsMaximized"].toBool());
-	m_qsettings->writeEntry("position", m_settings["WindowPosition"].toString());
-	m_qsettings->writeEntry("size", m_settings["WindowSize"].toString());
+
+	// Write window's position
+	TQPoint position = m_settings["WindowPosition"].toPoint();
+	TQString positionString = TQString("@Point(%1 %2)").arg(position.x()).arg(position.y());
+	m_qsettings->writeEntry("position", positionString);
+
+	// Write window's size
+	TQSize size = m_settings["WindowSize"].toSize();
+	TQString sizeString = TQString("@Size(%1 %2)").arg(size.width()).arg(size.height());
+	m_qsettings->writeEntry("size", sizeString);
 
 	// Write last selected encoding for the opened source code file.
 	m_qsettings->writeEntry("encoding", m_settings["FileEncoding"].toString());