void Spinner::_InitObject(void) { SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR)); BRect r(Bounds()); if (r.Height() < B_H_SCROLL_BAR_HEIGHT * 2) r.bottom = r.top + 1 + B_H_SCROLL_BAR_HEIGHT * 2; ResizeTo(r.Width(),r.Height()); r.right -= B_V_SCROLL_BAR_WIDTH; font_height fh; BFont font; font.GetHeight(&fh); float textheight = fh.ascent + fh.descent + fh.leading; r.top = 0; r.bottom = textheight; fTextControl = new BTextControl(r,"textcontrol",Label(),"0", new BMessage(M_TEXT_CHANGED), B_FOLLOW_TOP | B_FOLLOW_LEFT_RIGHT, B_WILL_DRAW | B_NAVIGABLE); AddChild(fTextControl); fTextControl->ResizeTo(r.Width(), MAX(textheight, fTextControl->TextView()->LineHeight(0) + 4.0)); fTextControl->MoveTo(0, ((B_H_SCROLL_BAR_HEIGHT * 2) - fTextControl->Bounds().Height()) / 2); fTextControl->SetDivider(StringWidth(Label()) + 5); BTextView *tview = fTextControl->TextView(); tview->SetAlignment(B_ALIGN_LEFT); tview->SetWordWrap(false); BString string("QWERTYUIOP[]\\ASDFGHJKL;'ZXCVBNM,/qwertyuiop{}| " "asdfghjkl:\"zxcvbnm<>?!@#$%^&*()-_=+`~\r"); for (int32 i = 0; i < string.CountChars(); i++) { char c = string.ByteAt(i); tview->DisallowChar(c); } r = Bounds(); r.left = r.right - B_V_SCROLL_BAR_WIDTH; r.bottom = B_H_SCROLL_BAR_HEIGHT; fUpButton = new SpinnerArrowButton(r.LeftTop(),"up",ARROW_UP); AddChild(fUpButton); r.OffsetBy(0,r.Height() + 1); fDownButton = new SpinnerArrowButton(r.LeftTop(),"down",ARROW_DOWN); AddChild(fDownButton); fPrivateData = new SpinnerPrivateData; fFilter = new SpinnerMsgFilter; }
void ConfigWindow::MakeHowToView() { BResources *resources = BApplication::AppResources(); if (resources) { size_t length; char *buffer = (char *)resources->FindResource('ICON',101,&length); if (buffer) { BBitmap *bitmap = new BBitmap(BRect(0,0,63,63),B_CMAP8); if (bitmap && bitmap->InitCheck() == B_OK) { // copy and enlarge a 32x32 8-bit bitmap char *bits = (char *)bitmap->Bits(); for (int32 i = 0,j = -64;i < length;i++) { if ((i % 32) == 0) j += 64; char *b = bits + (i << 1) + j; b[0] = b[1] = b[64] = b[65] = buffer[i]; } fConfigView->AddChild(new BitmapView(bitmap)); } else delete bitmap; } } BRect rect = fConfigView->Bounds(); BTextView *text = new BTextView(rect,NULL,rect,B_FOLLOW_NONE,B_WILL_DRAW); text->SetViewColor(fConfigView->Parent()->ViewColor()); text->SetAlignment(B_ALIGN_CENTER); text->SetText( MDR_DIALECT_CHOICE ("\n\nCreate a new account using the \"Add\" button.\n\n" "Delete accounts (or only the inbound/outbound) by using the \"Remove\" button on the selected item.\n\n" "Select an item in the list to edit its configuration.", "\n\nアカウントの新規作成は\"追加\"ボタンを\n使います。" "\n\nアカウント自体またはアカウントの\n送受信設定を削除するには\n項目を選択して\"削除\"ボタンを使います。" "\n\nアカウント内容の変更は、\nマウスで項目をクリックしてください。")); rect = text->Bounds(); text->ResizeTo(rect.Width(),text->TextHeight(0,42)); text->SetTextRect(rect); text->MakeEditable(false); text->MakeSelectable(false); fConfigView->AddChild(text); static_cast<CenterContainer *>(fConfigView)->Layout(); }
void ConfigWindow::_MakeHowToView() { app_info info; if (be_app->GetAppInfo(&info) == B_OK) { BFile appFile(&info.ref, B_READ_ONLY); BAppFileInfo appFileInfo(&appFile); if (appFileInfo.InitCheck() == B_OK) { BBitmap *bitmap = new (nothrow) BBitmap(BRect(0, 0, 63, 63), B_RGBA32); if (appFileInfo.GetIcon(bitmap, B_LARGE_ICON) == B_OK) { fConfigView->AddChild(new BitmapView(bitmap)); } else delete bitmap; } } BRect rect = fConfigView->Bounds(); BTextView *text = new BTextView(rect, NULL, rect, B_FOLLOW_NONE, B_WILL_DRAW); text->SetViewColor(fConfigView->Parent()->ViewColor()); text->SetAlignment(B_ALIGN_CENTER); text->SetText(B_TRANSLATE( "\n\nCreate a new account with the Add button.\n\n" "Remove an account with the Remove button on the selected item.\n\n" "Select an item in the list to change its settings.")); rect = text->Bounds(); text->ResizeTo(rect.Width(), text->TextHeight(0, 42)); text->SetTextRect(rect); text->MakeEditable(false); text->MakeSelectable(false); fConfigView->AddChild(text); fConfigView->Layout(); }
void ConfigWindow::MakeHowToView() { #ifndef HAIKU_TARGET_PLATFORM_HAIKU BResources *resources = BApplication::AppResources(); if (resources) { size_t length; char *buffer = (char *)resources->FindResource(B_LARGE_ICON_TYPE, 101, &length); if (buffer) { BBitmap *bitmap = new (nothrow) BBitmap(BRect(0, 0, 63, 63), B_CMAP8); if (bitmap && bitmap->InitCheck() == B_OK) { // copy and enlarge a 32x32 8-bit bitmap char *bits = (char *)bitmap->Bits(); for (int32 i = 0, j = -64; i < (int32)length; i++) { if ((i % 32) == 0) j += 64; char *b = bits + (i << 1) + j; b[0] = b[1] = b[64] = b[65] = buffer[i]; } fConfigView->AddChild(new BitmapView(bitmap)); } else delete bitmap; } } #else app_info info; if (be_app->GetAppInfo(&info) == B_OK) { BFile appFile(&info.ref, B_READ_ONLY); BAppFileInfo appFileInfo(&appFile); if (appFileInfo.InitCheck() == B_OK) { BBitmap *bitmap = new (nothrow) BBitmap(BRect(0, 0, 63, 63), B_RGBA32); if (appFileInfo.GetIcon(bitmap, B_LARGE_ICON) == B_OK) { fConfigView->AddChild(new BitmapView(bitmap)); } else delete bitmap; } } #endif // HAIKU_TARGET_PLATFORM_HAIKU BRect rect = fConfigView->Bounds(); BTextView *text = new BTextView(rect, NULL, rect, B_FOLLOW_NONE, B_WILL_DRAW); text->SetViewColor(fConfigView->Parent()->ViewColor()); text->SetAlignment(B_ALIGN_CENTER); text->SetText(B_TRANSLATE( "\n\nCreate a new account with the Add button.\n\n" "Remove an account with the Remove button on the selected item.\n\n" "Select an item in the list to change its settings.")); rect = text->Bounds(); text->ResizeTo(rect.Width(), text->TextHeight(0, 42)); text->SetTextRect(rect); text->MakeEditable(false); text->MakeSelectable(false); fConfigView->AddChild(text); static_cast<CenterContainer *>(fConfigView)->Layout(); }
void BTextWidget::StartEdit(BRect bounds, BPoseView *view, BPose *pose) { if (!IsEditable()) return; // don't allow editing of the trash directory name if (pose->TargetModel()->IsTrash()) return; // don't allow editing of the "Disks" icon name if (pose->TargetModel()->IsRoot()) return; BEntry entry(pose->TargetModel()->EntryRef()); if (entry.InitCheck() == B_OK && !ConfirmChangeIfWellKnownDirectory(&entry, "rename")) return; // get bounds with full text length BRect rect(bounds); BRect textRect(bounds); rect.OffsetBy(-2, -1); rect.right += 1; BFont font; view->GetFont(&font); BTextView *textView = new BTextView(rect, "WidgetTextView", textRect, &font, 0, B_FOLLOW_ALL, B_WILL_DRAW); textView->SetWordWrap(false); DisallowMetaKeys(textView); fText->SetUpEditing(textView); textView->AddFilter(new BMessageFilter(B_KEY_DOWN, TextViewFilter)); rect.right = rect.left + textView->LineWidth() + 3; // center new width, if necessary if (view->ViewMode() == kIconMode || (view->ViewMode() == kListMode && fAlignment == B_ALIGN_CENTER)) { rect.OffsetBy(bounds.Width() / 2 - rect.Width() / 2, 0); } rect.bottom = rect.top + textView->LineHeight() + 1; textRect = rect.OffsetToCopy(2, 1); textRect.right -= 3; textRect.bottom--; textView->SetTextRect(textRect); textRect = view->Bounds(); bool hitBorder = false; if (rect.left < 1) rect.left = 1, hitBorder = true; if (rect.right > textRect.right) rect.right = textRect.right - 2, hitBorder = true; textView->MoveTo(rect.LeftTop()); textView->ResizeTo(rect.Width(), rect.Height()); BScrollView *scrollView = new BScrollView("BorderView", textView, 0, 0, false, false, B_PLAIN_BORDER); view->AddChild(scrollView); // configure text view switch (view->ViewMode()) { case kIconMode: textView->SetAlignment(B_ALIGN_CENTER); break; case kMiniIconMode: textView->SetAlignment(B_ALIGN_LEFT); break; case kListMode: textView->SetAlignment(fAlignment); break; } textView->MakeResizable(true, hitBorder ? NULL : scrollView); view->SetActivePose(pose); // tell view about pose SetActive(true); // for widget textView->SelectAll(); textView->MakeFocus(); // make this text widget invisible while we edit it SetVisible(false); ASSERT(view->Window()); // how can I not have a Window here??? if (view->Window()) // force immediate redraw so TextView appears instantly view->Window()->UpdateIfNeeded(); }
status_t PTextView::SetProperty(const char *name, PValue *value, const int32 &index) { if (!name || !value) return B_ERROR; BString str(name); PProperty *prop = FindProperty(name,index); if (!prop) return B_NAME_NOT_FOUND; if (FlagsForProperty(prop) & PROPERTY_READ_ONLY) return B_READ_ONLY; BTextView *backend = (BTextView*)fView; BoolValue boolval; CharValue charval; ColorValue colorval; FloatValue floatval; IntValue intval; PointValue pointval; RectValue rectval; StringValue stringval; status_t status = prop->SetValue(value); if (status != B_OK) return status; if (backend->Window()) backend->Window()->Lock(); else if (str.ICompare("Selectable") == 0) { prop->GetValue(&boolval); backend->MakeSelectable(*boolval.value); } else if (str.ICompare("CurrentLine") == 0) { prop->GetValue(&intval); backend->GoToLine(*intval.value); } else if (str.ICompare("TabWidth") == 0) { prop->GetValue(&floatval); backend->SetTabWidth(*floatval.value); } else if (str.ICompare("TextRect") == 0) { prop->GetValue(&rectval); backend->SetTextRect(*rectval.value); } else if (str.ICompare("MaxBytes") == 0) { prop->GetValue(&intval); backend->SetMaxBytes(*intval.value); } else if (str.ICompare("UseWordWrap") == 0) { prop->GetValue(&boolval); backend->SetWordWrap(*boolval.value); } else if (str.ICompare("HideTyping") == 0) { prop->GetValue(&boolval); backend->HideTyping(*boolval.value); } else if (str.ICompare("Editable") == 0) { prop->GetValue(&boolval); backend->MakeEditable(*boolval.value); } else if (str.ICompare("ColorSpace") == 0) { prop->GetValue(&intval); backend->SetColorSpace((color_space)*intval.value); } else if (str.ICompare("Text") == 0) { prop->GetValue(&stringval); backend->SetText(*stringval.value); } else if (str.ICompare("Resizable") == 0) { prop->GetValue(&boolval); backend->MakeResizable(*boolval.value); } else if (str.ICompare("Alignment") == 0) { prop->GetValue(&intval); backend->SetAlignment((alignment)*intval.value); } else if (str.ICompare("Undoable") == 0) { prop->GetValue(&boolval); backend->SetDoesUndo(*boolval.value); } else if (str.ICompare("AutoIndent") == 0) { prop->GetValue(&boolval); backend->SetAutoindent(*boolval.value); } else if (str.ICompare("Stylable") == 0) { prop->GetValue(&boolval); backend->SetStylable(*boolval.value); } else { if (backend->Window()) backend->Window()->Unlock(); return PView::SetProperty(name, value, index); } if (backend->Window()) backend->Window()->Unlock(); return prop->GetValue(value); }
void BTextWidget::StartEdit(BRect bounds, BPoseView* view, BPose* pose) { view->SetTextWidgetToCheck(NULL, this); if (!IsEditable() || IsActive()) return; BEntry entry(pose->TargetModel()->EntryRef()); if (entry.InitCheck() == B_OK && !ConfirmChangeIfWellKnownDirectory(&entry, B_TRANSLATE_COMMENT("rename", "As in 'if you rename this folder...' (en) " "'Wird dieser Ordner umbenannt...' (de)"), B_TRANSLATE_COMMENT("rename", "As in 'to rename this folder...' (en) " "'Um diesen Ordner umzubenennen...' (de)"), B_TRANSLATE_COMMENT("Rename", "Button label, 'Rename' (en), 'Umbenennen' (de)"))) return; // get bounds with full text length BRect rect(bounds); BRect textRect(bounds); rect.OffsetBy(-2, -1); rect.right += 1; BFont font; view->GetFont(&font); BTextView* textView = new BTextView(rect, "WidgetTextView", textRect, &font, 0, B_FOLLOW_ALL, B_WILL_DRAW); textView->SetWordWrap(false); DisallowMetaKeys(textView); fText->SetUpEditing(textView); textView->AddFilter(new BMessageFilter(B_KEY_DOWN, TextViewFilter)); rect.right = rect.left + textView->LineWidth() + 3; // center new width, if necessary if (view->ViewMode() == kIconMode || (view->ViewMode() == kListMode && fAlignment == B_ALIGN_CENTER)) { rect.OffsetBy(bounds.Width() / 2 - rect.Width() / 2, 0); } rect.bottom = rect.top + textView->LineHeight() + 1; textRect = rect.OffsetToCopy(2, 1); textRect.right -= 3; textRect.bottom--; textView->SetTextRect(textRect); BPoint origin = view->LeftTop(); textRect = view->Bounds(); bool hitBorder = false; if (rect.left <= origin.x) rect.left = origin.x + 1, hitBorder = true; if (rect.right >= textRect.right) rect.right = textRect.right - 1, hitBorder = true; textView->MoveTo(rect.LeftTop()); textView->ResizeTo(rect.Width(), rect.Height()); BScrollView* scrollView = new BScrollView("BorderView", textView, 0, 0, false, false, B_PLAIN_BORDER); view->AddChild(scrollView); // configure text view switch (view->ViewMode()) { case kIconMode: textView->SetAlignment(B_ALIGN_CENTER); break; case kMiniIconMode: textView->SetAlignment(B_ALIGN_LEFT); break; case kListMode: textView->SetAlignment(fAlignment); break; } textView->MakeResizable(true, hitBorder ? NULL : scrollView); view->SetActivePose(pose); // tell view about pose SetActive(true); // for widget textView->SelectAll(); textView->MakeFocus(); // make this text widget invisible while we edit it SetVisible(false); ASSERT(view->Window() != NULL); // how can I not have a Window here??? if (view->Window()) { // force immediate redraw so TextView appears instantly view->Window()->UpdateIfNeeded(); } }