void
CBEditTextPrefsDialog::UpdateSettings()
{
CBTextEditor* te = itsDoc->GetTextEditor();
JString fontName;
JSize fontSize;
itsFontMenu->GetFont(&fontName, &fontSize);
const JBoolean fontChanged = JI2B(
fontName != te->GetDefaultFont().GetName() ||
fontSize != te->GetDefaultFont().GetSize() );
JFloat vScrollScale = 1.0;
if (fontChanged)
{
const JFontManager* fontMgr = te->GetFontManager();
const JFloat h1 = te->GetDefaultFont().GetLineHeight();
const JFloat h2 = fontMgr->GetFont(fontName, fontSize).GetLineHeight();
vScrollScale = h2 / h1;
}
JInteger tabCharCount;
JBoolean ok = itsTabCharCountInput->GetValue(&tabCharCount);
assert( ok );
JInteger crmLineWidth;
ok = itsCRMLineWidthInput->GetValue(&crmLineWidth);
assert( ok );
JInteger undoDepth;
ok = itsUndoDepthInput->GetValue(&undoDepth);
assert( ok );
JInteger rightMargin;
ok = itsRightMarginInput->GetValue(&rightMargin);
assert( ok );
CBPrefsManager* prefsMgr = CBGetPrefsManager();
const JBoolean textColorChanged = JNegate(
itsColor[ CBPrefsManager::kTextColorIndex-1 ] ==
prefsMgr->GetColor(CBPrefsManager::kTextColorIndex));
// set colors before RecalcStyles() so stylers update themselves
prefsMgr->SetDefaultFont(fontName, fontSize);
for (JIndex j=1; j<=CBPrefsManager::kColorCount; j++)
{
prefsMgr->SetColor(j, itsColor[j-1]);
}
JPtrArray<CBTextDocument>* docList = (CBGetDocumentManager())->GetTextDocList();
const JSize docCount = docList->GetElementCount();
JProgressDisplay* pg = JNewPG();
pg->FixedLengthProcessBeginning(docCount, "Updating preferences...", kJFalse, kJFalse);
for (JIndex i=1; i<=docCount; i++)
{
CBTextDocument* doc = docList->NthElement(i);
doc->ShouldMakeBackupFile(itsCreateBackupCB->IsChecked());
doc->ShouldMakeNewBackupEveryOpen(!itsOnlyBackupIfNoneCB->IsChecked());
doc->ShouldAllocateTitleSpace(itsExtraSpaceWindTitleCB->IsChecked());
doc->ShouldOpenComplFileOnTop(itsOpenComplFileOnTopCB->IsChecked());
te = doc->GetTextEditor();
if (itsEmulatorIndex != itsOrigEmulatorIndex)
{
JTEKeyHandler* handler;
CBInstallEmulator(kMenuIndexToEmulator[ itsEmulatorIndex-1 ], te, &handler);
}
te->ShouldAutoIndent(itsAutoIndentCB->IsChecked());
te->CBShouldAllowDragAndDrop(itsUseDNDCB->IsChecked());
te->ShouldMoveToFrontOfText(itsLeftToFrontOfTextCB->IsChecked());
te->ShouldBalanceWhileTyping(itsBalanceWhileTypingCB->IsChecked());
te->ShouldScrollToBalance(itsScrollToBalanceCB->IsChecked());
te->ShouldBeepWhenTypeUnbalanced(itsBeepWhenTypeUnbalancedCB->IsChecked());
te->TabShouldBeSmart(itsSmartTabCB->IsChecked());
te->TabShouldInsertSpaces(itsTabToSpacesCB->IsChecked());
if (fontChanged)
{
JXScrollbar *hScrollbar, *vScrollbar;
const JBoolean ok = te->GetScrollbars(&hScrollbar, &vScrollbar);
assert( ok );
vScrollbar->PrepareForScaledMaxValue(vScrollScale);
te->SetFont(fontName, fontSize, tabCharCount);
}
else
{
te->SetTabCharCount(tabCharCount);
}
te->SetCRMLineWidth(crmLineWidth);
te->SetUndoDepth(undoDepth);
te->SetRightMarginWidth(itsRightMarginCB->IsChecked(), rightMargin);
te->SetDefaultFontStyle(itsColor [ CBPrefsManager::kTextColorIndex-1 ]);
te->SetBackColor(itsColor [ CBPrefsManager::kBackColorIndex-1 ]);
te->SetFocusColor(itsColor [ CBPrefsManager::kBackColorIndex-1 ]);
te->SetCaretColor(itsColor [ CBPrefsManager::kCaretColorIndex-1 ]);
te->SetSelectionColor(itsColor [ CBPrefsManager::kSelColorIndex-1 ]);
te->SetSelectionOutlineColor(itsColor [ CBPrefsManager::kSelLineColorIndex-1 ]);
te->SetRightMarginColor(itsColor [ CBPrefsManager::kRightMarginColorIndex-1 ]);
if (textColorChanged)
{
te->RecalcStyles();
}
// force update of insertion font
JIndex caretIndex;
if (te->GetCaretLocation(&caretIndex))
{
te->SetCaretLocation(caretIndex);
}
pg->IncrementProgress();
}
CBFnMenuUpdater* updater = CBGetFnMenuUpdater();
updater->ShouldSortFnNames(itsSortFnMenuCB->IsChecked());
updater->ShouldIncludeNamespace(itsNSInFnMenuCB->IsChecked());
updater->ShouldPackFnNames(itsPackFnMenuCB->IsChecked());
JXTEBase::SetPartialWordModifier(
(JXTEBase::PartialWordModifier) itsPWModRG->GetSelectedItem());
JXTEBase::ShouldUseWindowsHomeEnd(itsHomeEndCB->IsChecked());
CBTextEditor::CaretShouldFollowScroll(itsScrollCaretCB->IsChecked());
JTextEditor::ShouldCopyWhenSelect(itsCopyWhenSelectCB->IsChecked());
JXTEBase::MiddleButtonShouldPaste(itsMiddleButtonPasteCB->IsChecked());
CBSearchTextDialog* dlog = CBGetSearchTextDialog();
dlog->SetFont(fontName, fontSize);
itsDoc->JPrefObject::WritePrefs();
if (itsEmulatorIndex != itsOrigEmulatorIndex)
{
prefsMgr->SetEmulator(kMenuIndexToEmulator[ itsEmulatorIndex-1 ]);
}
CBMWriteSharedPrefs(kJTrue);
pg->ProcessFinished();
jdelete pg;
}
CBTextEditor::CBTextEditor
(
CBTextDocument* document,
const JCharacter* fileName,
JXMenuBar* menuBar,
CBTELineIndexInput* lineInput,
CBTEColIndexInput* colInput,
JXScrollbarSet* scrollbarSet,
JXContainer* enclosure,
const HSizingOption hSizing,
const VSizingOption vSizing,
const JCoordinate x,
const JCoordinate y,
const JCoordinate w,
const JCoordinate h
)
:
JXTEBase(kFullEditor, kJTrue, kJFalse, scrollbarSet,
enclosure, hSizing, vSizing, x,y, w,h),
itsLastModifiers(GetDisplay())
{
itsDoc = document;
ListenTo(itsDoc);
UpdateWritable(fileName);
itsLineInput = lineInput;
itsLineInput->SetTE(this, colInput);
itsColInput = colInput;
itsColInput->SetTE(this);
itsTokenStartList = JTEStyler::NewTokenStartList();
itsBalanceWhileTypingFlag = kJTrue;
itsScrollToBalanceFlag = kJTrue;
itsBeepWhenTypeUnbalancedFlag = kJTrue;
itsSmartTabFlag = kJTrue;
// create edit menu
JXTextMenu* editMenu = AppendEditMenu(menuBar, kJTrue, kJTrue, kJTrue, kJTrue, kJTrue, kJTrue, kJFalse, kJFalse);
const JSize editCount = editMenu->GetItemCount();
editMenu->ShowSeparatorAfter(editCount);
itsExecScriptCmdIndex = editCount + 1;
editMenu->AppendItem(kExecScriptStr, JXMenu::kPlainType, NULL,
kExecScriptNMShortcutStr, kExecScriptAction);
editMenu->SetItemImage(itsExecScriptCmdIndex, jx_run_script);
editMenu->AppendItem(kExecScriptSubmenuStr);
CreateScriptMenu(editMenu, editCount + 2);
// create search menu
JXTextMenu* searchMenu = AppendSearchReplaceMenu(menuBar);
itsFirstSearchMenuItem = searchMenu->GetItemCount() + 1;
searchMenu->ShowSeparatorAfter(itsFirstSearchMenuItem-1);
searchMenu->AppendMenuItems(kSearchMenuStr, "CBTextEditor");
ListenTo(searchMenu);
searchMenu->SetItemImage(itsFirstSearchMenuItem + kBalanceCmd, jcc_balance_braces);
searchMenu->SetItemImage(itsFirstSearchMenuItem + kViewManPageCmd, jcc_view_man_page);
// create menus when needed
itsFnMenu = NULL;
itsCompletionMenu = NULL;
itsContextMenu = NULL;
// font
CBPrefsManager* prefsMgr = CBGetPrefsManager();
JString fontName;
JSize fontSize;
prefsMgr->GetDefaultFont(&fontName, &fontSize);
SetFont(fontName, fontSize, kDefTabCharCount);
// colors
SetDefaultFontStyle(prefsMgr->GetColor(CBPrefsManager::kTextColorIndex));
SetBackColor(prefsMgr->GetColor(CBPrefsManager::kBackColorIndex));
SetFocusColor(GetBackColor());
SetCaretColor(prefsMgr->GetColor(CBPrefsManager::kCaretColorIndex));
SetSelectionColor(prefsMgr->GetColor(CBPrefsManager::kSelColorIndex));
SetSelectionOutlineColor(prefsMgr->GetColor(CBPrefsManager::kSelLineColorIndex));
// right margin
itsDrawRightMarginFlag = kJFalse;
itsRightMarginWidth = 80;
itsRightMarginColor = prefsMgr->GetColor(CBPrefsManager::kRightMarginColorIndex);
SetWhitespaceColor(itsRightMarginColor);
// misc setup
ShouldBroadcastCaretLocationChanged(kJTrue);
UpdateTabHandling();
ListenTo(this);
(scrollbarSet->GetVScrollbar())->SetScrollDelay(0);
UseMultipleUndo();
SetLastSaveLocation();
ShouldAutoIndent(kJTrue);
CBShouldAllowDragAndDrop(kJTrue); // new users expect it
ShouldMoveToFrontOfText(kJTrue);
itsLineInput->ShareEditMenu(this);
itsColInput->ShareEditMenu(this);
SetCharacterInWordFunction(CBMIsCharacterInWord);
JTEKeyHandler* handler;
CBInstallEmulator((CBGetPrefsManager())->GetEmulator(), this, &handler);
}