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- /*
- ktigcc - TIGCC IDE for KDE
- Copyright (C) 2004-2007 Kevin Kofler
- Copyright (C) 2006 Joey Adams
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software Foundation,
- Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
- #include "srcfilewin.h"
- #include <QVariant>
- #include <QImage>
- #include <QPixmap>
- #include <QString>
- #include <QRegExp>
- #include <QApplication>
- #include <QLabel>
- #include <QStatusBar>
- #include <QTimer>
- #include <QDateTime>
- #include <Q3DragObject>
- #include <QDir>
- #include <QClipboard>
- #include <QShortcut>
- #include <QEventLoop>
- #include <QLayout>
- #include <QToolButton>
- #include <Q3ListBox>
- #include <QKeyEvent>
- #include <QResizeEvent>
- #include <Q3PopupMenu>
- #include <QEvent>
- #include <QCloseEvent>
- #include <QTextCodec>
- #include <QAssistantClient>
- #include <kparts/factory.h>
- #include <klibloader.h>
- #include <ktexteditor/editor.h>
- #include <ktexteditor/document.h>
- #include <ktexteditor/view.h>
- #include <ktexteditor/cursor.h>
- #include <ktexteditor/range.h>
- #include <ktexteditor/configinterface.h>
- #include <kconfig.h>
- #include <ktexteditor/configpage.h>
- #include <kfiledialog.h>
- #include <kurl.h>
- #include <kmessagebox.h>
- #include <kdirwatch.h>
- #include <kfinddialog.h>
- #include <kfind.h>
- #include <kreplacedialog.h>
- #include <kreplace.h>
- #include <kicontheme.h>
- #include <kicon.h>
- #include <kiconloader.h>
- #include <kpushbutton.h>
- #include <kstandardaction.h>
- #include <cstdio>
- #include <cstdlib>
- #include "ktigcc.h"
- #include "mainform.h"
- #include "tpr.h"
- #include "preferences.h"
- #include "projectoptions.h"
- #include "functions.h"
- #include "completion.h"
- #if defined(Q_WS_X11)
- #include <kwindowsystem.h>
- #define ACTIVATE_WINDOW(winid) KWindowSystem::activateWindow(winid)
- #elif defined(Q_WS_WIN)
- #include <windows.h>
- #define ACTIVATE_WINDOW(winid) SetForegroundWindow(winid)
- #else
- #define ACTIVATE_WINDOW(winid) ((void)0)
- #endif
- using std::puts;
- using std::exit;
- #define TIGCC_TPR_Filter "*.tpr|TIGCC Projects (*.tpr)\n"
- #define TIGCC_H_Filter "*.h|Header Files (*.h)\n"
- #define TIGCC_C_Filter "*.c|C Files (*.c)\n"
- #define TIGCC_S_Filter "*.s|GNU Assembly Files (*.s)\n"
- #define TIGCC_ASM_Filter "*.asm|A68k Assembly Files (*.asm)\n"
- #define TIGCC_QLL_Filter "*.qll|Quill Files (*.qll)\n"
- #define TIGCC_O_Filter "*.o|Object Files (*.o)\n"
- #define TIGCC_A_Filter "*.a|Archive Files (*.a)\n"
- #define TIGCC_TXT_Filter "*.txt|Text Files (*.txt)\n"
- #define TIGCCAllFilter "*|All Files (*)"
- enum {TIGCCOpenProjectFileFilter,TIGCCAddFilesFilter};
- #define CURRENT_VIEW (this->kateView)
- #define HL_MODE ((hlEnabled && *hlEnabled)?hlMode:"None")
- class KReplaceWithSelectionS : public KReplace {
- public:
- KReplaceWithSelectionS(const QString &pattern, const QString &replacement,
- long options, QWidget *parent=0) :
- KReplace(pattern,replacement,options,parent), m_haveSelection(FALSE) {}
- void setSelection(int selStartLine, int selStartCol,
- int selEndLine, int selEndCol)
- {
- m_haveSelection=TRUE;
- m_selStartLine=selStartLine;
- m_selStartCol=selStartCol;
- m_selEndLine=selEndLine;
- m_selEndCol=selEndCol;
- }
- void setSelection(const KTextEditor::Range &selRange)
- {
- m_haveSelection=TRUE;
- selRange.start().position(m_selStartLine,m_selStartCol);
- selRange.end().position(m_selEndLine,m_selEndCol);
- }
- int replaceCurrentLine;
- void invalidateSelection() {m_haveSelection=FALSE;}
- bool haveSelection() {return m_haveSelection;}
- int selStartLine() {return m_selStartLine;}
- int selStartCol() {return m_selStartCol;}
- int selEndLine() {return m_selEndLine;}
- int selEndCol() {return m_selEndCol;}
- // Override to ask for restarting when replacing in a selection.
- bool shouldRestart(bool forceAsking=FALSE, bool showNumMatches=TRUE)
- {
- return KReplace::shouldRestart(forceAsking||m_haveSelection,showNumMatches);
- }
- protected:
- virtual bool validateMatch(const QString &text, int index, int matchedlength)
- {
- if (!KReplace::validateMatch(text,index,matchedlength)) return FALSE;
- if (!m_haveSelection) return TRUE;
- if (replaceCurrentLine==m_selStartLine && replaceCurrentLine==m_selEndLine)
- return (index>=m_selStartCol)&&(index+matchedlength<=m_selEndCol);
- else if (replaceCurrentLine==m_selStartLine)
- return (index>=m_selStartCol);
- else if (replaceCurrentLine==m_selEndLine)
- return (index+matchedlength<=m_selEndCol);
- else
- return (replaceCurrentLine>=m_selStartLine&&replaceCurrentLine<=m_selEndLine);
- }
- private:
- bool m_haveSelection;
- int m_selStartLine, m_selStartCol, m_selEndLine, m_selEndCol;
- };
- SourceFileWindow::SourceFileWindow(MainForm *mainfrm, const QString &fn,
- const QString &hlm, const bool *hle,
- void *cat, bool isc, bool isasm, bool istxt)
- : QMainWindow(), mainForm(mainfrm), fileName(fn), hlMode(hlm), hlEnabled(hle),
- category(cat), isCFile(isc), isASMFile(isasm), isTextFile(istxt)
- {
- setupUi(this);
- (void)statusBar();
- QPixmap smallIcon(":/images/ktigcc.png");
- QPixmap largeIcon(":/images/icon.png");
- QIcon windowIcon(smallIcon);
- windowIcon.addPixmap(largeIcon);
- setWindowIcon(windowIcon);
- #ifdef Q_WS_X11
- KWindowSystem::setIcons(winId(),largeIcon,smallIcon);
- #endif
- sourceFiles.append(this);
- dirWatch=new KDirWatch(this);
- setCaption(caption()+" - "+fileName);
- te_popup = new Q3PopupMenu(this);
- te_popup->insertItem("&Open file at cursor",0);
- te_popup->insertItem("&Find symbol declaration",1);
- te_popup->insertSeparator();
- te_popup->insertItem("&Undo",2);
- te_popup->insertItem("&Redo",3);
- te_popup->insertSeparator();
- te_popup->insertItem("&Clear",4);
- te_popup->insertItem("Cu&t",5);
- te_popup->insertItem("Cop&y",6);
- te_popup->insertItem("&Paste",7);
- te_popup->insertSeparator();
- te_popup->insertItem("&Select all",8);
- te_popup->insertSeparator();
- te_popup->insertItem("&Increase indent",9);
- te_popup->insertItem("&Decrease indent",10);
- connect(te_popup,SIGNAL(aboutToShow()),this,SLOT(te_popup_aboutToShow()));
- connect(te_popup,SIGNAL(activated(int)),this,SLOT(te_popup_activated(int)));
- kfinddialog = static_cast<KFindDialog *>(NULL);
- kreplace = static_cast<KReplaceWithSelectionS *>(NULL);
- kateView=static_cast<KTextEditor::View *>(NULL);
- kateView=reinterpret_cast<KTextEditor::View *>(createView(fileName,HL_MODE,
- isASMFile?preferences.tabWidthAsm:isCFile?preferences.tabWidthC:8));
- int rightStatusSize=size().width();
- int line, col;
- CURRENT_VIEW->cursorPosition().position(line,col);
- rowStatusLabel=new QLabel(QString("%1").arg(line+1),this);
- rowStatusLabel->setAlignment(Qt::AlignRight);
- rowStatusLabel->setMaximumWidth(30);
- statusBar()->addWidget(rowStatusLabel,1);
- colStatusLabel=new QLabel(QString("%1").arg(col+1),this);
- colStatusLabel->setAlignment(Qt::AlignRight);
- colStatusLabel->setMaximumWidth(30);
- statusBar()->addWidget(colStatusLabel,1);
- charsStatusLabel=new QLabel(QString("%1 Characters").arg(CURRENT_VIEW->document()->text().length()),this);
- charsStatusLabel->setMaximumWidth(100);
- statusBar()->addWidget(charsStatusLabel,1);
- rightStatusLabel=new QLabel(fileName,this);
- rightStatusLabel->setMaximumWidth(rightStatusSize-160>0?rightStatusSize-160:0);
- statusBar()->addWidget(rightStatusLabel,1);
- statusBar()->setSizeGripEnabled(FALSE);
- connect(statusBar(),SIGNAL(messageChanged(const QString &)),this,SLOT(statusBar_messageChanged(const QString &)));
- connect(dirWatch,SIGNAL(created(const QString &)),this,SLOT(KDirWatch_dirty(const QString &)));
- connect(dirWatch,SIGNAL(dirty(const QString &)),this,SLOT(KDirWatch_dirty(const QString &)));
- dirWatch->addFile(fileName);
- dirWatch->startScan();
- connect(clipboard,SIGNAL(dataChanged()),this,SLOT(clipboard_dataChanged()));
- centralWidget()->layout()->add(CURRENT_VIEW);
- CURRENT_VIEW->show();
- editUndoAction->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Undo))->isEnabled());
- editRedoAction->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Redo))->isEnabled());
- editClearAction->setEnabled(CURRENT_VIEW->selection());
- editCutAction->setEnabled(CURRENT_VIEW->selection());
- editCopyAction->setEnabled(CURRENT_VIEW->selection());
- editPasteAction->setEnabled(!clipboard->text().isNull());
- shortcuts[0]=new QShortcut(Qt::ALT+Qt::Key_Backspace,this);
- shortcuts[1]=new QShortcut(Qt::SHIFT+Qt::ALT+Qt::Key_Backspace,this);
- shortcuts[2]=new QShortcut(Qt::SHIFT+Qt::Key_Delete,this);
- shortcuts[3]=new QShortcut(Qt::CTRL+Qt::Key_Insert,this);
- shortcuts[4]=new QShortcut(Qt::SHIFT+Qt::Key_Insert,this);
- shortcuts[5]=new QShortcut(Qt::Key_F1,this);
- shortcuts[6]=new QShortcut(Qt::Key_Enter,this);
- shortcuts[7]=new QShortcut(Qt::Key_Return,this);
- shortcuts[8]=new QShortcut(Qt::CTRL+Qt::Key_J,this);
- shortcuts[9]=new QShortcut(Qt::CTRL+Qt::Key_Space,this);
- shortcuts[10]=new QShortcut(Qt::CTRL+Qt::Key_M,this);
- shortcuts[11]=new QShortcut(Qt::CTRL+Qt::Key_Return,this);
- shortcuts[0]->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Undo))->isEnabled());
- shortcuts[1]->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Redo))->isEnabled());
- shortcuts[2]->setEnabled(CURRENT_VIEW->selection());
- shortcuts[3]->setEnabled(CURRENT_VIEW->selection());
- shortcuts[4]->setEnabled(!clipboard->text().isNull());
- shortcuts[5]->setEnabled(TRUE);
- shortcuts[6]->setEnabled(TRUE);
- shortcuts[7]->setEnabled(TRUE);
- shortcuts[8]->setEnabled(TRUE);
- shortcuts[9]->setEnabled(TRUE);
- shortcuts[10]->setEnabled(TRUE);
- shortcuts[11]->setEnabled(TRUE);
- connect(shortcuts[0],SIGNAL(activated()),this,SLOT(shortcut_0_activated()));
- connect(shortcuts[1],SIGNAL(activated()),this,SLOT(shortcut_1_activated()));
- connect(shortcuts[2],SIGNAL(activated()),this,SLOT(shortcut_2_activated()));
- connect(shortcuts[3],SIGNAL(activated()),this,SLOT(shortcut_3_activated()));
- connect(shortcuts[4],SIGNAL(activated()),this,SLOT(shortcut_4_activated()));
- connect(shortcuts[5],SIGNAL(activated()),this,SLOT(shortcut_5_activated()));
- connect(shortcuts[6],SIGNAL(activated()),this,SLOT(shortcut_6_activated()));
- connect(shortcuts[7],SIGNAL(activated()),this,SLOT(shortcut_7_activated()));
- connect(shortcuts[8],SIGNAL(activated()),this,SLOT(shortcut_8_activated()));
- connect(shortcuts[9],SIGNAL(activated()),this,SLOT(shortcut_9_activated()));
- connect(shortcuts[10],SIGNAL(activated()),this,SLOT(shortcut_10_activated()));
- connect(shortcuts[11],SIGNAL(activated()),this,SLOT(findOpenFileAtCursor()));
- if (preferences.useSystemIcons) {
- // Set the preferred icon size so system toolbar icons don't get annoying
- // padding.
- int toolbarIconSize=KIconLoader().currentSize(KIconLoader::MainToolbar);
- setIconSize(QSize(toolbarIconSize,toolbarIconSize));
- fileSaveAction->setIcon(KIcon("document-save"));
- fileAddToProjectAction->setIcon(KIcon("edit-add"));
- fileCompileAction->setIcon(KIcon("compfile"));
- filePrintAction->setIcon(KIcon("document-print"));
- filePrintQuicklyAction->setIcon(KIcon("document-print"));
- editClearAction->setIcon(KIcon("edit-delete"));
- editCutAction->setIcon(KIcon("edit-cut"));
- editCopyAction->setIcon(KIcon("edit-copy"));
- editPasteAction->setIcon(KIcon("edit-paste"));
- findFindAction->setIcon(KIcon("edit-find"));
- if (KIconLoader::global()->iconPath("edit-find-replace",KIconLoader::Small,TRUE).isEmpty())
- findReplaceAction->setIcon(KIcon("file-find"));
- else
- findReplaceAction->setIcon(KIcon("edit-find-replace"));
- editUndoAction->setIcon(KIcon("edit-undo"));
- editRedoAction->setIcon(KIcon("edit-redo"));
- findFunctionsAction->setIcon(KIcon("view-tree"));
- editIncreaseIndentAction->setIcon(KIcon("format-indent-more"));
- editDecreaseIndentAction->setIcon(KIcon("format-indent-less"));
- }
- QToolButton *findFunctionsButton=static_cast<QToolButton *>(toolBar
- ->widgetForAction(findFunctionsAction));
- findFunctionsPopup=new Q3PopupMenu(findFunctionsButton);
- connect(findFunctionsPopup,SIGNAL(aboutToShow()),
- this,SLOT(findFunctionsPopup_aboutToShow()));
- connect(findFunctionsPopup,SIGNAL(aboutToHide()),
- this,SLOT(findFunctionsPopup_aboutToHide()));
- connect(findFunctionsPopup,SIGNAL(activated(int)),
- this,SLOT(findFunctionsPopup_activated(int)));
- findFunctionsButton->setPopupMode(QToolButton::MenuButtonPopup);
- findFunctionsButton->setMenu(findFunctionsPopup);
- if (isTextFile) findFunctionsAction->setEnabled(FALSE);
- show();
- }
- SourceFileWindow::~SourceFileWindow()
- {
- MainForm::deleteErrorsForSrcFile(this);
- if (kreplace) delete kreplace;
- if (kfinddialog) {
- findHistory=kfinddialog->findHistory();
- delete kfinddialog;
- }
- for (int i=0; i<12; i++) delete shortcuts[i];
- delete te_popup;
- delete rowStatusLabel;
- delete colStatusLabel;
- delete charsStatusLabel;
- delete rightStatusLabel;
- dirWatch->removeFile(fileName);
- delete dirWatch;
- if (kateView) delete kateView->document();
- sourceFiles.remove(this);
- }
- void SourceFileWindow::te_popup_aboutToShow()
- {
- te_popup->setItemEnabled(0,findOpenFileAtCursorAction->isEnabled());
- te_popup->setItemEnabled(1,findFindSymbolDeclarationAction->isEnabled());
- te_popup->setItemEnabled(2,editUndoAction->isEnabled());
- te_popup->setItemEnabled(3,editRedoAction->isEnabled());
- te_popup->setItemEnabled(4,editClearAction->isEnabled());
- te_popup->setItemEnabled(5,editCutAction->isEnabled());
- te_popup->setItemEnabled(6,editCopyAction->isEnabled());
- te_popup->setItemEnabled(7,editPasteAction->isEnabled());
- te_popup->setItemEnabled(8,editSelectAllAction->isEnabled());
- te_popup->setItemEnabled(9,editIncreaseIndentAction->isEnabled());
- te_popup->setItemEnabled(10,editDecreaseIndentAction->isEnabled());
- }
- void SourceFileWindow::te_popup_activated(int index)
- {
- switch (index) {
- case 0: findOpenFileAtCursor(); break;
- case 1: findFindSymbolDeclaration(); break;
- case 2: editUndo(); break;
- case 3: editRedo(); break;
- case 4: editClear(); break;
- case 5: editCut(); break;
- case 6: editCopy(); break;
- case 7: editPaste(); break;
- case 8: editSelectAll(); break;
- case 9: editIncreaseIndent(); break;
- case 10: editDecreaseIndent(); break;
- default: break;
- }
- }
- void SourceFileWindow::shortcutActivated(int index)
- {
- if (CURRENT_VIEW && CURRENT_VIEW->hasFocus()) {
- switch (index) {
- case 0: editUndo(); break;
- case 1: editRedo(); break;
- case 2: editCut(); break;
- case 3: editCopy(); break;
- case 4: editPaste(); break;
- case 5: // F1 context help
- {
- int line,col,i;
- CURRENT_VIEW->cursorPosition().position(line,col);
- QString textLine=CURRENT_VIEW->document()->line(line);
- QString wordUnderCursor;
- for (i=col-1;i>=0;i--) {
- QChar c=textLine[i];
- if ((c>='A' && c<='Z') || (c>='a' && c<='z') || (c>='0' && c<='9')
- || c=='_' || c=='$' || c=='#')
- wordUnderCursor.prepend(c);
- }
- int len=textLine.length();
- for (i=col;i<len;i++) {
- QChar c=textLine[i];
- if ((c>='A' && c<='Z') || (c>='a' && c<='z') || (c>='0' && c<='9')
- || c=='_' || c=='$' || c=='#')
- wordUnderCursor.append(c);
- }
- // always open at least the index
- force_qt_assistant_page(1);
- assistant->openAssistant();
- if (wordUnderCursor.isEmpty()) return;
- QString docFile=lookup_doc_keyword(wordUnderCursor);
- if (docFile.isEmpty()) return;
- // wait for Qt Assistant to actually open
- while (!assistant->isOpen())
- QCoreApplication::processEvents(QEventLoop::ExcludeUserInput,1000);
- assistant->showPage(QString(tigcc_base)+QString("/doc/html/")+docFile);
- break;
- }
- case 6:
- case 7:
- // keyReturn is not in any interface, but it's a public slot...
- CURRENT_VIEW->qt_metacall(QMetaObject::InvokeMetaMethod,
- CURRENT_VIEW->metaObject()->indexOfMethod("keyReturn()"),NULL);
- current_view_newLineHook();
- break;
- case 8:
- new TemplatePopup(CURRENT_VIEW);
- break;
- case 9:
- case 10:
- // Completion only operates on C files.
- if (isCFile) {
- // Disable newLineHook.
- shortcuts[6]->setEnabled(FALSE);
- shortcuts[7]->setEnabled(FALSE);
- new CompletionPopup(CURRENT_VIEW,fileName,mainForm,this);
- }
- break;
- default: break;
- }
- } else if (index == 6 || index == 7) {
- QKeyEvent *keyEvent=new QKeyEvent(QEvent::KeyPress,Qt::Key_Return,'\n',0,"\n");
- QApplication::postEvent(focusWidget(),keyEvent);
- }
- }
- void SourceFileWindow::shortcut_0_activated()
- {
- shortcutActivated(0);
- }
- void SourceFileWindow::shortcut_1_activated()
- {
- shortcutActivated(1);
- }
- void SourceFileWindow::shortcut_2_activated()
- {
- shortcutActivated(2);
- }
- void SourceFileWindow::shortcut_3_activated()
- {
- shortcutActivated(3);
- }
- void SourceFileWindow::shortcut_4_activated()
- {
- shortcutActivated(4);
- }
- void SourceFileWindow::shortcut_5_activated()
- {
- shortcutActivated(5);
- }
- void SourceFileWindow::shortcut_6_activated()
- {
- shortcutActivated(6);
- }
- void SourceFileWindow::shortcut_7_activated()
- {
- shortcutActivated(7);
- }
- void SourceFileWindow::shortcut_8_activated()
- {
- shortcutActivated(8);
- }
- void SourceFileWindow::shortcut_9_activated()
- {
- shortcutActivated(9);
- }
- void SourceFileWindow::shortcut_10_activated()
- {
- shortcutActivated(10);
- }
- void SourceFileWindow::completionPopup_closed()
- {
- // Restore newLineHook.
- shortcuts[6]->setEnabled(TRUE);
- shortcuts[7]->setEnabled(TRUE);
- }
- void *SourceFileWindow::createView(const QString &fileName, const QString &hlModeName, unsigned tabWidth)
- {
- // Create Document object.
- KParts::Factory *factory = (KParts::Factory *)
- KLibLoader::self()->factory ("katepart");
- if (!factory) qFatal("Failed to load KatePart");
- KTextEditor::Document *doc = (KTextEditor::Document *)
- factory->createPart(0,mainForm,"KTextEditor::Document");
- // Open the file.
- doc->setEncoding(preferences.useCalcCharset?"TI-89":QTextCodec::codecForLocale()->name());
- doc->openUrl(KUrl(fileName));
- // Create View object.
- KTextEditor::View *newView = (KTextEditor::View *) doc->createView(centralWidget());
- newView->hide();
- newView->setSizePolicy(QSizePolicy(QSizePolicy::Ignored,QSizePolicy::Ignored,0,0));
- // Set highlighting mode.
- newView->document()->setHighlightingMode(hlModeName);
- // Set options.
- KTextEditor::ConfigInterface *configiface
- =qobject_cast<KTextEditor::ConfigInterface*>(newView);
- configiface->setConfigValue("dynamic-word-wrap",false);
- if (preferences.removeTrailingSpaces) {
- sendCommand(newView,"set-remove-trailing-space 1");
- sendCommand(newView,"set-remove-trailing-space-save 1");
- } else {
- sendCommand(newView,"set-remove-trailing-space 0");
- sendCommand(newView,"set-remove-trailing-space-save 0");
- }
- setTabWidth(newView,tabWidth);
- connect(newView,SIGNAL(cursorPositionChanged(KTextEditor::View*,const KTextEditor::Cursor&)),this,SLOT(current_view_cursorPositionChanged(KTextEditor::View*,const KTextEditor::Cursor&)));
- connect(newView,SIGNAL(textInserted(KTextEditor::View*,const KTextEditor::Cursor&,const QString&)),
- this,SLOT(current_view_textInserted(KTextEditor::View*,const KTextEditor::Cursor&,const QString&)));
- connect(newView,SIGNAL(selectionChanged(KTextEditor::View*)),this,SLOT(current_view_selectionChanged(KTextEditor::View*)));
- connect(newView->document(),SIGNAL(textChanged(KTextEditor::Document*)),this,SLOT(current_view_textChanged(KTextEditor::Document*)));
- connect(newView->document(),SIGNAL(undoChanged()),this,SLOT(current_view_undoChanged()));
- newView->setContextMenu(te_popup);
- newView->setCursorPosition(KTextEditor::Cursor(0,0));
- newView->action(KStandardAction::name(KStandardAction::Find))->setShortcut(QKeySequence());
- return newView;
- }
- // Returns 1 if the source file should not be closed, 0 if it can be closed.
- int SourceFileWindow::savePrompt(void)
- {
- int result;
- if (!CURRENT_VIEW) return 0;
- while (CURRENT_VIEW->document()->isModified()) { // "while" in case saving fails!
- result=KMessageBox::questionYesNoCancel(this,QString("The file \'%1\' has been modified. Do you want to save the changes?").arg(fileName),QString::null,KStandardGuiItem::save(),KStandardGuiItem::discard());
- if (result==KMessageBox::Yes)
- fileSave();
- else if (result==KMessageBox::No)
- return 0;
- else
- return 1;
- }
- return 0;
- }
- void SourceFileWindow::removeTrailingSpacesFromView(void *view)
- {
- if (!preferences.removeTrailingSpaces) return;
- KTextEditor::View *kateView=reinterpret_cast<KTextEditor::View *>(view);
- KTextEditor::Document *doc=kateView->document();
- doc->startEditing();
- unsigned numLines=doc->lines();
- for (unsigned i=0; i<numLines; i++) {
- QString line=doc->line(i);
- int whitespace=line.find(QRegExp("\\s+$"));
- if (whitespace>=0) doc->removeText(KTextEditor::Range(i,whitespace,i,line.length()));
- }
- doc->endEditing();
- }
- void SourceFileWindow::fileSave()
- {
- dirWatch->removeFile(fileName);
- if (!CURRENT_VIEW->document()->save()) {
- KMessageBox::error(this,QString("Can't save to \'%1\'").arg(fileName));
- dirWatch->addFile(fileName);
- } else {
- dirWatch->addFile(fileName);
- removeTrailingSpacesFromView(CURRENT_VIEW);
- CURRENT_VIEW->document()->setModified(FALSE);
- }
- }
- void SourceFileWindow::fileSaveAs()
- {
- QString saveFileName=MainForm::SGetFileName(KFileDialog::Saving,
- (fileName.endsWith(".h")?TIGCC_H_Filter TIGCCAllFilter:
- fileName.endsWith(".c")?TIGCC_C_Filter TIGCCAllFilter:
- fileName.endsWith(".s")?TIGCC_S_Filter TIGCCAllFilter:
- fileName.endsWith(".asm")?TIGCC_ASM_Filter TIGCCAllFilter:
- fileName.endsWith(".qll")?TIGCC_QLL_Filter TIGCCAllFilter:
- fileName.endsWith(".txt")?TIGCC_TXT_Filter TIGCCAllFilter:
- TIGCCAllFilter),"Save Source File",this);
- if (saveFileName.isEmpty())
- return;
- dirWatch->removeFile(fileName);
- mkdir_multi(saveFileName);
- if (!CURRENT_VIEW->document()->saveAs(saveFileName)) {
- KMessageBox::error(this,QString("Can't save to \'%1\'").arg(saveFileName));
- dirWatch->addFile(fileName);
- } else {
- fileName=saveFileName;
- dirWatch->addFile(saveFileName);
- removeTrailingSpacesFromView(CURRENT_VIEW);
- CURRENT_VIEW->document()->setModified(FALSE);
- updateRightStatusLabel();
- }
- }
- void SourceFileWindow::fileAddToProject()
- {
- mainForm->adoptSourceFile(this);
- }
- void SourceFileWindow::fileCompile()
- {
- mainForm->compileSourceFile(this);
- }
- void SourceFileWindow::filePrint()
- {
- if (CURRENT_VIEW) CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Print))->trigger();
- }
- void SourceFileWindow::filePrintQuickly()
- {
- // This still shows the print dialog, but then KDE 3.5 Kate did that too
- // despite having 2 nominally different APIs (print and printDialog).
- if (CURRENT_VIEW) CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Print))->trigger();
- }
- void SourceFileWindow::applyPreferences()
- {
- // Apply the KatePart preferences and treeview icons.
- KParts::Factory *factory=(KParts::Factory *)
- KLibLoader::self()->factory("katepart");
- if (!factory) qFatal("Failed to load KatePart");
- KTextEditor::Document *doc=(KTextEditor::Document *)
- factory->createPart(0,this,"KTextEditor::Document");
- KTextEditor::Editor *editor=doc->editor();
- int numConfigPages=editor->configPages();
- for (int i=0; i<numConfigPages; i++) {
- if (editor->configPageName(i)=="Fonts & Colors") {
- KTextEditor::ConfigPage *configPage=editor->configPage(i,this);
- configPage->apply();
- delete configPage;
- break;
- }
- }
- delete doc;
- KTextEditor::View *kateView=CURRENT_VIEW;
- if (kateView) {
- QString fileText=kateView->document()->text();
- if (preferences.removeTrailingSpaces) {
- sendCommand(kateView,"set-remove-trailing-space 1");
- sendCommand(kateView,"set-remove-trailing-space-save 1");
- } else {
- sendCommand(kateView,"set-remove-trailing-space 0");
- sendCommand(kateView,"set-remove-trailing-space-save 0");
- }
- setTabWidth(kateView,isASMFile?preferences.tabWidthAsm:
- isCFile?preferences.tabWidthC:8);
- // Kate seems really insisting on making it a pain to update syntax highlighting settings.
- kateView->document()->setHighlightingMode(HL_MODE);
- // Force redrawing to get the tab width right, repaint() is ignored for some reason.
- kateView->hide();
- kateView->show();
- }
- // Apply the icon preferences.
- if (preferences.useSystemIcons) {
- // Set the preferred icon size so system toolbar icons don't get annoying
- // padding.
- int toolbarIconSize=KIconLoader().currentSize(KIconLoader::MainToolbar);
- setIconSize(QSize(toolbarIconSize,toolbarIconSize));
- fileSaveAction->setIcon(KIcon("document-save"));
- fileAddToProjectAction->setIcon(KIcon("edit-add"));
- fileCompileAction->setIcon(KIcon("compfile"));
- filePrintAction->setIcon(KIcon("document-print"));
- filePrintQuicklyAction->setIcon(KIcon("document-print"));
- editClearAction->setIcon(KIcon("edit-delete"));
- editCutAction->setIcon(KIcon("edit-cut"));
- editCopyAction->setIcon(KIcon("edit-copy"));
- editPasteAction->setIcon(KIcon("edit-paste"));
- findFindAction->setIcon(KIcon("edit-find"));
- if (KIconLoader::global()->iconPath("edit-find-replace",KIconLoader::Small,TRUE).isEmpty())
- findReplaceAction->setIcon(KIcon("file-find"));
- else
- findReplaceAction->setIcon(KIcon("edit-find-replace"));
- editUndoAction->setIcon(KIcon("edit-undo"));
- editRedoAction->setIcon(KIcon("edit-redo"));
- findFunctionsAction->setIcon(KIcon("view-tree"));
- editIncreaseIndentAction->setIcon(KIcon("format-indent-more"));
- editDecreaseIndentAction->setIcon(KIcon("format-indent-less"));
- } else {
- setIconSize(QSize(20,20));
- fileSaveAction->setIcon(QIcon(QPixmap(":/images/02.png")));
- fileAddToProjectAction->setIcon(QIcon(QPixmap(":/images/08.png")));
- fileCompileAction->setIcon(QIcon(QPixmap(":/images/09.png")));
- filePrintAction->setIcon(QIcon(QPixmap(":/images/03.png")));
- filePrintQuicklyAction->setIcon(QIcon(QPixmap(":/images/03.png")));
- editClearAction->setIcon(QIcon(QPixmap(":/images/04.png")));
- editCutAction->setIcon(QIcon(QPixmap(":/images/05.png")));
- editCopyAction->setIcon(QIcon(QPixmap(":/images/06.png")));
- editPasteAction->setIcon(QIcon(QPixmap(":/images/07.png")));
- findFindAction->setIcon(QIcon(QPixmap(":/images/13.png")));
- findReplaceAction->setIcon(QIcon(QPixmap(":/images/14.png")));
- editUndoAction->setIcon(QIcon(QPixmap(":/images/16.png")));
- editRedoAction->setIcon(QIcon(QPixmap(":/images/17.png")));
- findFunctionsAction->setIcon(QIcon(QPixmap(":/images/18.png")));
- editIncreaseIndentAction->setIcon(QIcon(QPixmap(":/images/19.png")));
- editDecreaseIndentAction->setIcon(QIcon(QPixmap(":/images/20.png")));
- }
- }
- void SourceFileWindow::editUndo()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Undo))->trigger();
- }
- void SourceFileWindow::editRedo()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Redo))->trigger();
- }
- void SourceFileWindow::editClear()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->removeSelectionText();
- }
- void SourceFileWindow::editCut()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Cut))->trigger();
- }
- void SourceFileWindow::editCopy()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Copy))->trigger();
- }
- void SourceFileWindow::editPaste()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action(KStandardAction::name(KStandardAction::PasteText))->trigger();
- }
- void SourceFileWindow::editSelectAll()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action(KStandardAction::name(KStandardAction::SelectAll))->trigger();
- }
- void SourceFileWindow::editIncreaseIndent()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action("tools_indent")->trigger();
- }
- void SourceFileWindow::editDecreaseIndent()
- {
- if (CURRENT_VIEW)
- CURRENT_VIEW->action("tools_unindent")->trigger();
- }
- void SourceFileWindow::findFind()
- {
- if (kfinddialog)
- ACTIVATE_WINDOW(kfinddialog->winId());
- else {
- // Never set hasSelection because finding in selection doesn't really make
- // sense with my non-modal find dialog setup.
- kfinddialog=new KFindDialog(this,KFind::FromCursor,findHistory);
- kfinddialog->setModal(false);
- connect(kfinddialog, SIGNAL(okClicked()), this, SLOT(findFind_next()));
- connect(kfinddialog, SIGNAL(cancelClicked()), this, SLOT(findFind_stop()));
- kfinddialog->show();
- }
- }
- void SourceFileWindow::findFind_next()
- {
- // Use a local KFind object. The search will need to be restarted next time
- // this function is called because of the non-modality of the find dialog.
- KFind *kfind=new KFind(kfinddialog->pattern(),kfinddialog->options(),this,kfinddialog);
- // Initialize.
- bool findBackwards=!!(kfinddialog->options()&KFind::FindBackwards);
- int findCurrentCol;
- kfind=new KFind(kfinddialog->pattern(),kfinddialog->options(),this,kfinddialog);
- kfind->closeFindNextDialog(); // don't use this, a non-modal KFindDialog is used instead
- connect(kfind,SIGNAL(highlight(const QString &,int,int)),
- this,SLOT(findFind_highlight(const QString &,int,int)));
- if (kfinddialog->options()&KFind::FromCursor) {
- if (CURRENT_VIEW->selection()) {
- if (findBackwards) {
- CURRENT_VIEW->selectionRange().start().position(findCurrentLine,findCurrentCol);
- if ((--findCurrentCol)==-1) {
- if (!findCurrentLine) goto skip_data;
- findCurrentLine--;
- }
- } else {
- CURRENT_VIEW->selectionRange().end().position(findCurrentLine,findCurrentCol);
- }
- } else {
- CURRENT_VIEW->cursorPosition().position(findCurrentLine,findCurrentCol);
- }
- } else {
- findCurrentLine=findBackwards?(CURRENT_VIEW->document()->lines()-1):0;
- findCurrentCol=-1;
- }
- kfind->setData(CURRENT_VIEW->document()->line(findCurrentLine),findCurrentCol);
- skip_data:;
- // Now find the next occurrence.
- KFind::Result result;
- KTextEditor::View *currView=CURRENT_VIEW;
- int currNumLines=CURRENT_VIEW->document()->lines();
- do {
- if (kfind->needData()) {
- if (findBackwards?!findCurrentLine:(findCurrentLine>=currNumLines)) {
- // Try restarting the search.
- currNumLines=currView->document()->lines();
- findCurrentLine=findBackwards?currNumLines-1:0;
- do {
- if (kfind->needData()) {
- if (findBackwards?!findCurrentLine:(findCurrentLine>=currNumLines))
- goto not_found_current;
- if (findBackwards) findCurrentLine--; else findCurrentLine++;
- kfind->setData(currView->document()->line(findCurrentLine));
- }
- result=kfind->find();
- } while (result==KFind::NoMatch);
- break;
- not_found_current:
- KMessageBox::error(this,QString("Text \'%1\' not found").arg(kfinddialog->pattern()));
- delete kfind;
- return;
- } else if (findBackwards) findCurrentLine--; else findCurrentLine++;
- kfind->setData(currView->document()->line(findCurrentLine));
- }
- result=kfind->find();
- } while (result==KFind::NoMatch);
- delete kfind;
- }
- void SourceFileWindow::findFind_highlight(const QString &text __attribute__((unused)), int matchingindex, int matchedlength)
- {
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(findCurrentLine,matchingindex+matchedlength));
- CURRENT_VIEW->setSelection(KTextEditor::Range(findCurrentLine,matchingindex,
- findCurrentLine,matchingindex+matchedlength));
- }
- void SourceFileWindow::findFind_stop()
- {
- if (kfinddialog) {
- findHistory=kfinddialog->findHistory();
- kfinddialog->deleteLater();
- }
- kfinddialog=static_cast<KFindDialog *>(NULL);
- }
- void SourceFileWindow::findReplace()
- {
- if (kreplace) {
- KDialog *replaceNextDialog=kreplace->replaceNextDialog();
- if (replaceNextDialog)
- ACTIVATE_WINDOW(replaceNextDialog->winId());
- return;
- }
- KReplaceDialog kreplacedialog(this,((CURRENT_VIEW&&CURRENT_VIEW->selection()
- &&!CURRENT_VIEW->selectionRange().onSingleLine())?
- KFind::SelectedText:0)|KFind::FromCursor,
- findHistory,replacementHistory,
- CURRENT_VIEW&&CURRENT_VIEW->selection());
- if (kreplacedialog.exec()!=QDialog::Accepted)
- return;
- findHistory=kreplacedialog.findHistory();
- replacementHistory=kreplacedialog.replacementHistory();
- kreplace=new KReplaceWithSelectionS(kreplacedialog.pattern(),kreplacedialog.replacement(),
- kreplacedialog.options(),this);
- // Connect signals to code which handles highlighting of found text, and
- // on-the-fly replacement.
- connect(kreplace,SIGNAL(highlight(const QString &,int,int)),
- this,SLOT(findReplace_highlight(const QString &,int,int)));
- // Connect findNext signal - called when pressing the button in the dialog.
- connect(kreplace,SIGNAL(findNext()),this,SLOT(findReplace_next()));
- // Connect replace signal - called when doing a replacement.
- connect(kreplace,SIGNAL(replace(const QString &,int,int,int)),
- this,SLOT(findReplace_replace(const QString &,int,int,int)));
- // Connect dialogClosed signal - called when closing the Replace Next dialog.
- connect(kreplace,SIGNAL(dialogClosed()),this,SLOT(findReplace_stop()));
- // Initialize.
- bool findBackwards=!!(kreplace->options()&KFind::FindBackwards);
- int replaceCurrentCol;
- if (CURRENT_VIEW) {
- if (kreplace->options()&KFind::SelectedText) {
- kreplace->setSelection(CURRENT_VIEW->selectionRange());
- if (findBackwards) {
- kreplace->replaceCurrentLine=kreplace->selEndLine();
- replaceCurrentCol=kreplace->selEndCol();
- } else {
- kreplace->replaceCurrentLine=kreplace->selStartLine();
- replaceCurrentCol=kreplace->selStartCol();
- }
- kreplace->setOptions(kreplace->options()&~KFind::FromCursor);
- } else if (kreplace->options()&KFind::FromCursor) {
- if (CURRENT_VIEW->selection()) {
- if (findBackwards) {
- CURRENT_VIEW->selectionRange().start().position(kreplace->replaceCurrentLine,
- replaceCurrentCol);
- if ((--replaceCurrentCol)==-1) {
- if (!kreplace->replaceCurrentLine) goto skip_data;
- kreplace->replaceCurrentLine--;
- }
- } else {
- CURRENT_VIEW->selectionRange().end().position(kreplace->replaceCurrentLine,
- replaceCurrentCol);
- }
- } else {
- CURRENT_VIEW->cursorPosition().position(kreplace->replaceCurrentLine,replaceCurrentCol);
- // Don't prompt for restarting if we actually searched the entire document.
- if (findBackwards?(kreplace->replaceCurrentLine==(CURRENT_VIEW->document()->lines()-1)
- && replaceCurrentCol==(CURRENT_VIEW->document()->lineLength(kreplace->replaceCurrentLine)))
- :(!kreplace->replaceCurrentLine&&!replaceCurrentCol))
- kreplace->setOptions(kreplace->options()&~KFind::FromCursor);
- }
- } else {
- kreplace->replaceCurrentLine=findBackwards?(CURRENT_VIEW->document()->lines()-1):0;
- replaceCurrentCol=-1;
- }
- kreplace->setData(CURRENT_VIEW->document()->line(kreplace->replaceCurrentLine),replaceCurrentCol);
- }
- skip_data:
- // Now find the next occurrence.
- findReplace_next(TRUE);
- }
- void SourceFileWindow::findReplace_next()
- {
- findReplace_next(FALSE);
- }
- void SourceFileWindow::findReplace_next(bool firstTime)
- {
- bool findBackwards=!!(kreplace->options()&KFind::FindBackwards);
- // Reinitialize.
- if (!firstTime) {
- int replaceCurrentCol;
- // Non-first-time always continues from cursor.
- if (CURRENT_VIEW->selection()) {
- if (findBackwards) {
- CURRENT_VIEW->selectionRange().start().position(kreplace->replaceCurrentLine,
- replaceCurrentCol);
- if ((--replaceCurrentCol)==-1) {
- if (!kreplace->replaceCurrentLine) goto skip_data;
- kreplace->replaceCurrentLine--;
- }
- } else {
- CURRENT_VIEW->selectionRange().end().position(kreplace->replaceCurrentLine,
- replaceCurrentCol);
- }
- } else {
- CURRENT_VIEW->cursorPosition().position(kreplace->replaceCurrentLine,
- replaceCurrentCol);
- }
- kreplace->setData(CURRENT_VIEW->document()->line(kreplace->replaceCurrentLine),replaceCurrentCol);
- }
- skip_data:;
- // Now find the next occurrence.
- KFind::Result result;
- KTextEditor::View *currView=CURRENT_VIEW;
- int currNumLines=0;
- if (CURRENT_VIEW) currNumLines=CURRENT_VIEW->document()->lines();
- do {
- if (kreplace->needData()) {
- if (kreplace->haveSelection()
- ?(findBackwards?(kreplace->replaceCurrentLine<=kreplace->selStartLine())
- :(kreplace->replaceCurrentLine>=kreplace->selEndLine()))
- :(findBackwards?!kreplace->replaceCurrentLine:(kreplace->replaceCurrentLine>=currNumLines))) {
- if (kreplace->shouldRestart()) {
- // Drop "From cursor" and "Selected text" options.
- kreplace->setOptions(kreplace->options()&~(KFind::FromCursor
- |KFind::SelectedText));
- kreplace->invalidateSelection();
- // Reinitialize.
- kreplace->replaceCurrentLine=findBackwards?(CURRENT_VIEW->document()->lines()-1):0;
- kreplace->setData(CURRENT_VIEW->document()->line(kreplace->replaceCurrentLine));
- // Start again as if it was the first time.
- findReplace_next(TRUE);
- return;
- } else {
- findReplace_stop();
- return;
- }
- } else if (findBackwards) kreplace->replaceCurrentLine--; else kreplace->replaceCurrentLine++;
- kreplace->setData(currView->document()->line(kreplace->replaceCurrentLine));
- }
- result=kreplace->replace();
- } while (result==KFind::NoMatch);
- }
- void SourceFileWindow::findReplace_highlight(const QString &text __attribute__((unused)), int matchingindex, int matchedlength)
- {
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(kreplace->replaceCurrentLine,matchingindex+matchedlength));
- CURRENT_VIEW->setSelection(KTextEditor::Range(kreplace->replaceCurrentLine,matchingindex,
- kreplace->replaceCurrentLine,matchingindex+matchedlength));
- }
- void SourceFileWindow::findReplace_replace(const QString &text, int replacementIndex, int replacedLength, int matchedLength)
- {
- bool update=!!(kreplace->options()&KReplaceDialog::PromptOnReplace);
- bool haveSelection=kreplace->haveSelection();
- // The initializations are redundant, but g++ doesn't understand this, and the
- // self-initialization trick doesn't work either (-Wno-init-self is ignored).
- int selStartLine=0, selStartCol=0, selEndLine=0, selEndCol=0;
- if (haveSelection) {
- selStartLine=kreplace->selStartLine();
- selStartCol=kreplace->selStartCol();
- selEndLine=kreplace->selEndLine();
- selEndCol=kreplace->selEndCol();
- }
- CURRENT_VIEW->document()->startEditing();
- CURRENT_VIEW->document()->insertText(KTextEditor::Cursor(kreplace->replaceCurrentLine,replacementIndex),
- text.mid(replacementIndex,replacedLength));
- // We can't put the cursor back now because this breaks editBegin/editEnd.
- int line,col;
- CURRENT_VIEW->cursorPosition().position(line,col);
- bool updateCursor=(line==kreplace->replaceCurrentLine
- && col==replacementIndex+replacedLength);
- CURRENT_VIEW->document()->removeText(KTextEditor::Range(kreplace->replaceCurrentLine,replacementIndex+replacedLength,
- kreplace->replaceCurrentLine,replacementIndex+replacedLength+matchedLength));
- CURRENT_VIEW->document()->endEditing();
- if (updateCursor)
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(kreplace->replaceCurrentLine,replacementIndex));
- if (update) {
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(kreplace->replaceCurrentLine,replacementIndex+replacedLength));
- CURRENT_VIEW->setSelection(KTextEditor::Range(kreplace->replaceCurrentLine,replacementIndex,
- kreplace->replaceCurrentLine,replacementIndex+replacedLength));
- CURRENT_VIEW->repaint();
- }
- if (haveSelection) {
- // Restore selection, updating coordinates if necessary.
- kreplace->setSelection(selStartLine,selStartCol,selEndLine,
- (kreplace->replaceCurrentLine==selEndLine)
- ?(selEndCol+replacedLength-matchedLength)
- :selEndCol);
- }
- }
- void SourceFileWindow::findReplace_stop()
- {
- if (kreplace) kreplace->deleteLater();
- kreplace=static_cast<KReplaceWithSelectionS *>(NULL);
- }
- void SourceFileWindow::findFunctions()
- {
- functionDialog=new FunctionDialog(this);
- connect(functionDialog->functionListBox,SIGNAL(highlighted(int)),
- this,SLOT(findFunctions_functionListBox_highlighted(int)));
- connect(functionDialog->functionListBox,SIGNAL(selected(int)),
- this,SLOT(findFunctions_functionListBox_selected(int)));
- connect(functionDialog->prototypeButton,SIGNAL(clicked()),
- this,SLOT(findFunctions_prototypeButton_clicked()));
- connect(functionDialog->implementationButton,SIGNAL(clicked()),
- this,SLOT(findFunctions_implementationButton_clicked()));
- functionDialog->functionListBox->clear();
- sourceFileFunctions=getFunctions(CURRENT_VIEW->document()->text(),
- isASMFile);
- for (SourceFileFunctions::Iterator it=sourceFileFunctions.begin();
- it!=sourceFileFunctions.end(); ++it)
- functionDialog->functionListBox->insertItem((*it).name);
- functionDialog->exec();
- delete functionDialog;
- }
- void SourceFileWindow::findFunctions_functionListBox_highlighted(int index)
- {
- if (index>=0) {
- functionDialog->prototypeButton->setEnabled(
- sourceFileFunctions[index].prototypeLine>=0);
- functionDialog->implementationButton->setEnabled(
- sourceFileFunctions[index].implementationLine>=0);
- } else {
- functionDialog->prototypeButton->setEnabled(FALSE);
- functionDialog->implementationButton->setEnabled(FALSE);
- }
- }
- void SourceFileWindow::findFunctions_functionListBox_selected(int index)
- {
- if (index>=0) {
- int line=sourceFileFunctions[index].implementationLine>=0
- ?sourceFileFunctions[index].implementationLine
- :sourceFileFunctions[index].prototypeLine;
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(line,0));
- functionDialog->accept();
- }
- }
- void SourceFileWindow::findFunctions_prototypeButton_clicked()
- {
- int index=functionDialog->functionListBox->currentItem();
- if (index>=0 && sourceFileFunctions[index].prototypeLine>=0) {
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(
- sourceFileFunctions[index].prototypeLine,0));
- functionDialog->accept();
- }
- }
- void SourceFileWindow::findFunctions_implementationButton_clicked()
- {
- int index=functionDialog->functionListBox->currentItem();
- if (index>=0 && sourceFileFunctions[index].implementationLine>=0) {
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(
- sourceFileFunctions[index].implementationLine,0));
- functionDialog->accept();
- }
- }
- void SourceFileWindow::findFunctionsPopup_aboutToShow()
- {
- findFunctionsPopup->clear();
- sourceFileFunctions=getFunctions(CURRENT_VIEW->document()->text(),
- isASMFile);
- int idx=0;
- for (SourceFileFunctions::Iterator it=sourceFileFunctions.begin();
- it!=sourceFileFunctions.end(); ++it,++idx)
- findFunctionsPopup->insertItem((*it).name,idx);
- }
- void SourceFileWindow::findFunctionsPopup_aboutToHide()
- {
- QTimer::singleShot(0,this,SLOT(findFunctionsPopup_aboutToHide_async()));
- }
- void SourceFileWindow::findFunctionsPopup_aboutToHide_async()
- {
- findFunctionsPopup->clear();
- }
- void SourceFileWindow::findFunctionsPopup_activated(int id)
- {
- int line=sourceFileFunctions[id].implementationLine>=0
- ?sourceFileFunctions[id].implementationLine
- :sourceFileFunctions[id].prototypeLine;
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(line,0));
- }
- void SourceFileWindow::findOpenFileAtCursor()
- {
- int line,col,i;
- CURRENT_VIEW->cursorPosition().position(line,col);
- QString textLine=CURRENT_VIEW->document()->line(line);
- int l=textLine.length();
- bool quotesInLine=textLine.contains("\"");
- QString fileName;
- for (i=col;i>=0;i--) {
- QChar c=textLine[i];
- if (!((quotesInLine && c==' ') || (c>='A' && c<='Z') || (c>='a' && c<='z')
- || (c>='0' && c<='9') || QString("_-./\\:").contains(c)))
- break;
- fileName.prepend(c);
- }
- for (i=col+1;i<l;i++) {
- QChar c=textLine[i];
- if (!((quotesInLine && c==' ') || (c>='A' && c<='Z') || (c>='a' && c<='z')
- || (c>='0' && c<='9') || QString("_-./\\:").contains(c)))
- break;
- fileName.append(c);
- }
- mainForm->findAndOpenFile(fileName,category);
- }
- void SourceFileWindow::findFindSymbolDeclaration()
- {
- QString fileText=CURRENT_VIEW->document()->text();
- // "Find symbol declaration" only operates on C files.
- if (isCFile) {
- QString fileName=fileName;
- QString symbolFile;
- unsigned symbolLine;
- bool systemHeader;
- int line,col,i;
- CURRENT_VIEW->cursorPosition().position(line,col);
- QString textLine=CURRENT_VIEW->document()->line(line);
- QString wordUnderCursor;
- for (i=col-1;i>=0;i--) {
- QChar c=textLine[i];
- if ((c>='A' && c<='Z') || (c>='a' && c<='z') || (c>='0' && c<='9')
- || c=='_' || c=='$' || c=='#')
- wordUnderCursor.prepend(c);
- }
- int len=textLine.length();
- for (i=col;i<len;i++) {
- QChar c=textLine[i];
- if ((c>='A' && c<='Z') || (c>='a' && c<='z') || (c>='0' && c<='9')
- || c=='_' || c=='$' || c=='#')
- wordUnderCursor.append(c);
- }
- if (findSymbolInFile(wordUnderCursor,fileText,fileName,mainForm,
- symbolFile,symbolLine,systemHeader)
- && !symbolFile.isNull()) {
- if (symbolFile==fileName)
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(symbolLine,0));
- else {
- mainForm->openHeader(symbolFile,systemHeader,symbolLine);
- if (!systemHeader)
- ACTIVATE_WINDOW(mainForm->winId());
- }
- }
- }
- }
- void SourceFileWindow::updateSizes()
- {
- int rightStatusSize=size().width();
- rowStatusLabel->setMaximumWidth(30);
- colStatusLabel->setMaximumWidth(30);
- charsStatusLabel->setMaximumWidth(100);
- rightStatusLabel->setMaximumWidth(rightStatusSize-160>0?rightStatusSize-160:0);
- }
- void SourceFileWindow::resizeEvent(QResizeEvent *event)
- {
- QMainWindow::resizeEvent(event);
- if (event->size()==event->oldSize()) return;
- updateSizes();
- }
- void SourceFileWindow::statusBar_messageChanged(const QString & message)
- {
- if (message.isNull())
- // Make sure no labels which should be hidden are shown.
- updateRightStatusLabel();
- }
- void SourceFileWindow::updateRightStatusLabel()
- {
- int rightStatusSize=size().width();
- int line, col;
- CURRENT_VIEW->cursorPosition().position(line,col);
- rowStatusLabel->setMaximumWidth(30);
- rowStatusLabel->setText(QString("%1").arg(line+1));
- colStatusLabel->setMaximumWidth(30);
- colStatusLabel->setText(QString("%1").arg(col+1));
- charsStatusLabel->setMaximumWidth(100);
- charsStatusLabel->setText(QString("%1 Characters").arg(CURRENT_VIEW->document()->text().length()));
- rightStatusLabel->setMaximumWidth(rightStatusSize-160>0?rightStatusSize-160:0);
- rightStatusLabel->setText(fileName);
- }
- void SourceFileWindow::current_view_cursorPositionChanged(KTextEditor::View *view, const KTextEditor::Cursor &newPosition)
- {
- if (CURRENT_VIEW==view && !disableViewEvents) {
- int line, col;
- newPosition.position(line,col);
- rowStatusLabel->setText(QString("%1").arg(line+1));
- colStatusLabel->setText(QString("%1").arg(col+1));
- }
- }
- void SourceFileWindow::current_view_textChanged(KTextEditor::Document *document)
- {
- if (disableViewEvents) return;
- if (CURRENT_VIEW && CURRENT_VIEW->document()==document) {
- charsStatusLabel->setText(QString("%1 Characters").arg(CURRENT_VIEW->document()->text().length()));
- if (projectCompletion.contains(fileName))
- projectCompletion[fileName].dirty=TRUE;
- if (preferences.deleteOverwrittenErrors) MainForm::deleteOverwrittenErrorsIn(this);
- }
- if (kreplace) kreplace->invalidateSelection();
- }
- void SourceFileWindow::current_view_undoChanged()
- {
- if (CURRENT_VIEW && !disableViewEvents) {
- editUndoAction->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Undo))->isEnabled());
- editRedoAction->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Redo))->isEnabled());
- shortcuts[0]->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Undo))->isEnabled());
- shortcuts[1]->setEnabled(CURRENT_VIEW->action(KStandardAction::name(KStandardAction::Redo))->isEnabled());
- }
- }
- void SourceFileWindow::current_view_selectionChanged(KTextEditor::View *view)
- {
- if (CURRENT_VIEW==view && !disableViewEvents) {
- editClearAction->setEnabled(view->selection());
- editCutAction->setEnabled(view->selection());
- editCopyAction->setEnabled(view->selection());
- shortcuts[2]->setEnabled(view->selection());
- shortcuts[3]->setEnabled(view->selection());
- }
- }
- void SourceFileWindow::current_view_textInserted(KTextEditor::View *view, const KTextEditor::Cursor &position, const QString &text)
- {
- int line,col;
- position.position(line,col);
- if (preferences.autoBlocks && text=="{"
- && col==view->document()->lineLength(line)-1) {
- KTextEditor::Document *doc=view->document();
- // Only for C files.
- if (isCFile) {
- QString indent=doc->line(line);
- // Only if the line was all whitespace, otherwise wait for Enter to be
- // pressed (prevents annoying the user while typing a string or something).
- if (indent.contains(QRegExp("^\\s*\\{$"))) {
- indent=indent.remove('{');
- QString cursorLine=indent+"\t";
- doc->startEditing();
- doc->insertLine(line+1,cursorLine);
- doc->insertLine(line+2,indent+"}");
- doc->endEditing();
- view->setCursorPosition(KTextEditor::Cursor(line+1,cursorLine.length()));
- }
- }
- }
- // Completion only operates on C files.
- if (text=="(" && isCFile)
- new ArgHintPopup(view,fileName,mainForm);
- }
- void SourceFileWindow::current_view_newLineHook()
- {
- int line,col;
- CURRENT_VIEW->cursorPosition().position(line,col);
- KTextEditor::Document *doc=CURRENT_VIEW->document();
- if (preferences.autoBlocks && line && doc->line(line-1).endsWith("{")) {
- // Only for C files.
- if (isCFile) {
- QString indent=doc->line(line-1);
- // Remove everything starting from the first non-whitespace character.
- indent=indent.remove(QRegExp("(?!\\s).*$"));
- QString cursorLine=indent+"\t";
- doc->startEditing();
- doc->removeText(KTextEditor::Range(line,0,line,col));
- doc->insertLine(line,cursorLine);
- doc->insertText(KTextEditor::Cursor(line+1,0),indent+"}");
- doc->endEditing();
- CURRENT_VIEW->setCursorPosition(KTextEditor::Cursor(line,cursorLine.length()));
- }
- }
- }
- void SourceFileWindow::clipboard_dataChanged()
- {
- if (CURRENT_VIEW) {
- editPasteAction->setEnabled(!clipboard->text().isNull());
- shortcuts[4]->setEnabled(!clipboard->text().isNull());
- }
- }
- void SourceFileWindow::closeEvent(QCloseEvent *e)
- {
- if (!fileCloseAction->isEnabled() || savePrompt())
- e->ignore();
- else {
- e->accept();
- deleteLater();
- }
- }
- void SourceFileWindow::KDirWatch_dirty(const QString &fileName)
- {
- if (!fileName.compare(fileName)) {
- if (KMessageBox::questionYesNo(this,
- QString("The file \'%1\' has been changed by another program. "
- "Do you want to reload it?").arg(fileName),"File Changed")
- ==KMessageBox::Yes) {
- CURRENT_VIEW->document()->setModified(FALSE);
- disableViewEvents=TRUE;
- CURRENT_VIEW->document()->documentReload();
- disableViewEvents=FALSE;
- updateRightStatusLabel();
- }
- }
- }
- void SourceFileWindow::languageChange()
- {
- retranslateUi(this);
- }
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