void TSignatureView::AttachedToWindow() { BRect rect = Bounds(); float name_text_length = StringWidth(kNameText); float sig_text_length = StringWidth(kSigText); float divide_length; if (name_text_length > sig_text_length) divide_length = name_text_length; else divide_length = sig_text_length; rect.InsetBy(8,0); rect.top+= 8; fName = new TNameControl(rect, kNameText, new BMessage(NAME_FIELD)); AddChild(fName); fName->SetDivider(divide_length + 10); fName->SetAlignment(B_ALIGN_RIGHT, B_ALIGN_LEFT); rect.OffsetBy(0,fName->Bounds().Height()+5); rect.bottom = rect.top + kSigHeight; rect.left = fName->TextView()->Frame().left; BRect text = rect; text.OffsetTo(10,0); fTextView = new TSigTextView(rect, text); BScrollView *scroller = new BScrollView("SigScroller", fTextView, B_FOLLOW_ALL, 0, false, true); AddChild(scroller); scroller->ResizeBy(-1 * scroller->ScrollBar(B_VERTICAL)->Frame().Width() - 9, 0); scroller->MoveBy(7,0); /* back up a bit to make room for the label */ rect = scroller->Frame(); BStringView *stringView = new BStringView(rect, "SigLabel", kSigText); AddChild(stringView); float tWidth, tHeight; stringView->GetPreferredSize(&tWidth, &tHeight); /* the 5 is for the spacer in the TextView */ rect.OffsetBy(-1 *(tWidth) - 5, 0); rect.right = rect.left + tWidth; rect.bottom = rect.top + tHeight; stringView->MoveTo(rect.LeftTop()); stringView->ResizeTo(rect.Width(), rect.Height()); /* Resize the View to the correct height */ scroller->SetResizingMode(B_FOLLOW_NONE); ResizeTo(Frame().Width(), scroller->Frame().bottom + 8); scroller->SetResizingMode(B_FOLLOW_ALL); }
void AttachedToWindow() { if (Parent()) { SetViewColor(Parent()->ViewColor()); SetHighColor(Parent()->HighColor()); SetLowColor (Parent()->LowColor() ); } BRect rect; rect = Bounds(); rect.bottom = rect.top + B_H_SCROLL_BAR_HEIGHT - 1; mTotalCount_->ResizeTo(rect.Width(), rect.Height()); mTotalCount_->MoveTo(rect.left, rect.top); rect = Bounds(); rect.top = rect.top + B_H_SCROLL_BAR_HEIGHT; mMarkedCount_->ResizeTo(rect.Width(), rect.Height()); mMarkedCount_->MoveTo(rect.left, rect.top); }
void VisualColorControl::AttachedToWindow() { BPoint *points = new BPoint[3]; points[0] = BPoint(0,0); points[1] = BPoint(-4,-4); points[2] = BPoint(4,-4); // calculate the initial ramps CalcRamps(); // create the arrow-pictures BeginPicture(new BPicture()); SetHighColor(100,100,255); FillPolygon(points,3); SetHighColor(0,0,0); StrokePolygon(points,3); down_arrow = EndPicture(); if (Parent() != NULL) SetViewColor(Parent()->ViewColor()); BStringView *sv = new BStringView(BRect(0,COLOR_HEIGHT/2,1,COLOR_HEIGHT/2),"label view",label1); AddChild(sv); float sv_width = sv->StringWidth(label1); sv_width = max_c(sv_width,sv->StringWidth(label2)); sv_width = max_c(sv_width,sv->StringWidth(label3)); font_height fHeight; sv->GetFontHeight(&fHeight); sv->ResizeTo(sv_width,fHeight.ascent+fHeight.descent); sv->MoveBy(0,-(fHeight.ascent+fHeight.descent)/2.0); BRect sv_frame = sv->Frame(); sv_frame.OffsetBy(0,COLOR_HEIGHT); sv->SetAlignment(B_ALIGN_CENTER); sv = new BStringView(sv_frame,"label view",label2); AddChild(sv); sv->SetAlignment(B_ALIGN_CENTER); sv_frame.OffsetBy(0,COLOR_HEIGHT); sv = new BStringView(sv_frame,"label view",label3); AddChild(sv); sv->SetAlignment(B_ALIGN_CENTER); sv_frame.OffsetBy(0,COLOR_HEIGHT); sv = new BStringView(sv_frame,"label view",label4); AddChild(sv); sv->SetAlignment(B_ALIGN_CENTER); ramp_left_edge = sv->Bounds().IntegerWidth()+2; ResizeBy(ramp_left_edge,0); delete[] points; }
ConfigWindow::ConfigWindow() : BWindow(BRect(200.0, 200.0, 640.0, 640.0), "E-mail", B_TITLED_WINDOW, B_ASYNCHRONOUS_CONTROLS | B_NOT_ZOOMABLE | B_NOT_RESIZABLE), fLastSelectedAccount(NULL), fSaveSettings(false) { /*** create controls ***/ BRect rect(Bounds()); BView *top = new BView(rect,NULL,B_FOLLOW_ALL,0); top->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR)); AddChild(top); // determine font height font_height fontHeight; top->GetFontHeight(&fontHeight); int32 height = (int32)(fontHeight.ascent + fontHeight.descent + fontHeight.leading) + 5; rect.InsetBy(5,5); rect.bottom -= 11 + height; BTabView *tabView = new BTabView(rect,NULL); BView *view,*generalView; rect = tabView->Bounds(); rect.bottom -= tabView->TabHeight() + 4; tabView->AddTab(view = new BView(rect,NULL,B_FOLLOW_ALL,0)); tabView->TabAt(0)->SetLabel(MDR_DIALECT_CHOICE ("Accounts","アカウント")); view->SetViewColor(top->ViewColor()); // accounts listview rect = view->Bounds().InsetByCopy(8,8); rect.right = 140 - B_V_SCROLL_BAR_WIDTH; rect.bottom -= height + 12; fAccountsListView = new AccountsListView(rect); view->AddChild(new BScrollView(NULL,fAccountsListView,B_FOLLOW_ALL,0,false,true)); rect.right += B_V_SCROLL_BAR_WIDTH; rect.top = rect.bottom + 8; rect.bottom = rect.top + height; BRect sizeRect = rect; sizeRect.right = sizeRect.left + 30 + view->StringWidth(MDR_DIALECT_CHOICE ("Add","追加")); view->AddChild(new BButton(sizeRect,NULL,MDR_DIALECT_CHOICE ("Add","追加"), new BMessage(kMsgAddAccount),B_FOLLOW_BOTTOM)); sizeRect.left = sizeRect.right+3; sizeRect.right = sizeRect.left + 30 + view->StringWidth(MDR_DIALECT_CHOICE ("Remove","削除")); view->AddChild(fRemoveButton = new BButton(sizeRect,NULL,MDR_DIALECT_CHOICE ("Remove","削除"), new BMessage(kMsgRemoveAccount),B_FOLLOW_BOTTOM)); // accounts config view rect = view->Bounds(); rect.left = fAccountsListView->Frame().right + B_V_SCROLL_BAR_WIDTH + 16; rect.right -= 10; view->AddChild(fConfigView = new CenterContainer(rect)); MakeHowToView(); // general settings rect = tabView->Bounds(); rect.bottom -= tabView->TabHeight() + 4; tabView->AddTab(view = new CenterContainer(rect)); tabView->TabAt(1)->SetLabel(MDR_DIALECT_CHOICE ("General","一般")); rect = view->Bounds().InsetByCopy(8,8); rect.right -= 1; rect.bottom = rect.top + height * 5 + 15; BBox *box = new BBox(rect); box->SetLabel(MDR_DIALECT_CHOICE ("Retrieval Frequency","メールチェック間隔")); view->AddChild(box); rect = box->Bounds().InsetByCopy(8,8); rect.top += 7; rect.bottom = rect.top + height + 5; BRect tile = rect.OffsetByCopy(0,1); int32 labelWidth = (int32)view->StringWidth(MDR_DIALECT_CHOICE ("Check every:","メールチェック間隔:"))+6; tile.right = 80 + labelWidth; fIntervalControl = new BTextControl(tile,"time",MDR_DIALECT_CHOICE ("Check every:","メールチェック間隔:"), NULL,NULL); fIntervalControl->SetDivider(labelWidth); box->AddChild(fIntervalControl); BPopUpMenu *frequencyPopUp = new BPopUpMenu(B_EMPTY_STRING); const char *frequencyStrings[] = { MDR_DIALECT_CHOICE ("Never","チェックしない"), MDR_DIALECT_CHOICE ("Minutes","分毎チェック"), MDR_DIALECT_CHOICE ("Hours","時間毎チェック"), MDR_DIALECT_CHOICE ("Days","日間毎チェック")}; BMenuItem *item; for (int32 i = 0;i < 4;i++) { frequencyPopUp->AddItem(item = new BMenuItem(frequencyStrings[i],new BMessage(kMsgIntervalUnitChanged))); if (i == 1) item->SetMarked(true); } tile.left = tile.right + 5; tile.right = rect.right; tile.OffsetBy(0,-1); fIntervalUnitField = new BMenuField(tile,"frequency", B_EMPTY_STRING, frequencyPopUp); fIntervalUnitField->SetDivider(0.0); box->AddChild(fIntervalUnitField); rect.OffsetBy(0,height + 9); rect.bottom -= 2; fPPPActiveCheckBox = new BCheckBox(rect,"ppp active", MDR_DIALECT_CHOICE ("only when PPP is active","PPP接続中時のみ"), NULL); box->AddChild(fPPPActiveCheckBox); rect.OffsetBy(0,height + 9); rect.bottom -= 2; fPPPActiveSendCheckBox = new BCheckBox(rect,"ppp activesend", MDR_DIALECT_CHOICE ("Queue outgoing mail when PPP is inactive","PPP切断時、送信メールを送信箱に入れる"), NULL); box->AddChild(fPPPActiveSendCheckBox); rect = box->Frame(); rect.bottom = rect.top + 4*height + 20; box = new BBox(rect); box->SetLabel(MDR_DIALECT_CHOICE ("Status Window","送受信状況の表示")); view->AddChild(box); BPopUpMenu *statusPopUp = new BPopUpMenu(B_EMPTY_STRING); const char *statusModes[] = { MDR_DIALECT_CHOICE ("Never","表示しない"), MDR_DIALECT_CHOICE ("While Sending","送信時"), MDR_DIALECT_CHOICE ("While Sending / Fetching","送受信時"), MDR_DIALECT_CHOICE ("Always","常に表示")}; BMessage *msg; for (int32 i = 0;i < 4;i++) { statusPopUp->AddItem(item = new BMenuItem(statusModes[i],msg = new BMessage(kMsgShowStatusWindowChanged))); msg->AddInt32("ShowStatusWindow",i); if (i == 0) item->SetMarked(true); } rect = box->Bounds().InsetByCopy(8,8); rect.top += 7; rect.bottom = rect.top + height + 5; labelWidth = (int32)view->StringWidth( MDR_DIALECT_CHOICE ("Show Status Window:","ステータスの表示:")) + 8; fStatusModeField = new BMenuField(rect,"show status", MDR_DIALECT_CHOICE ("Show Status Window:","ステータスの表示:"), statusPopUp); fStatusModeField->SetDivider(labelWidth); box->AddChild(fStatusModeField); BPopUpMenu *lookPopUp = new BPopUpMenu(B_EMPTY_STRING); const char *windowLookStrings[] = { MDR_DIALECT_CHOICE ("Normal, With Tab","タブ付通常"), MDR_DIALECT_CHOICE ("Normal, Border Only","ボーダーのみ通常"), MDR_DIALECT_CHOICE ("Floating","フローティング"), MDR_DIALECT_CHOICE ("Thin Border","細いボーダー"), MDR_DIALECT_CHOICE ("No Border","ボーダー無し")}; for (int32 i = 0;i < 5;i++) { lookPopUp->AddItem(item = new BMenuItem(windowLookStrings[i],msg = new BMessage(kMsgStatusLookChanged))); msg->AddInt32("StatusWindowLook",i); if (i == 0) item->SetMarked(true); } rect.OffsetBy(0, height + 6); fStatusLookField = new BMenuField(rect,"status look", MDR_DIALECT_CHOICE ("Window Look:","ウィンドウ外観:"),lookPopUp); fStatusLookField->SetDivider(labelWidth); box->AddChild(fStatusLookField); BPopUpMenu *workspacesPopUp = new BPopUpMenu(B_EMPTY_STRING); workspacesPopUp->AddItem(item = new BMenuItem( MDR_DIALECT_CHOICE ("Current Workspace","使用中ワークスペース"), msg = new BMessage(kMsgStatusWorkspaceChanged))); msg->AddInt32("StatusWindowWorkSpace", 0); workspacesPopUp->AddItem(item = new BMenuItem( MDR_DIALECT_CHOICE ("All Workspaces","全てのワークスペース"), msg = new BMessage(kMsgStatusWorkspaceChanged))); msg->AddInt32("StatusWindowWorkSpace", -1); rect.OffsetBy(0,height + 6); fStatusWorkspaceField = new BMenuField(rect,"status workspace", MDR_DIALECT_CHOICE ("Window visible on:","表示場所:"),workspacesPopUp); fStatusWorkspaceField->SetDivider(labelWidth); box->AddChild(fStatusWorkspaceField); rect = box->Frame(); rect.bottom = rect.top + 3*height + 13; box = new BBox(rect); box->SetLabel(MDR_DIALECT_CHOICE ("Deskbar Icon","デスクバーアイコンリンク")); view->AddChild(box); rect = box->Bounds().InsetByCopy(8,8); rect.top += 7; rect.bottom = rect.top + height + 5; BStringView *stringView = new BStringView(rect,B_EMPTY_STRING, MDR_DIALECT_CHOICE ( "The menu links are links to folders in a real folder like the Be menu.", "デスクバーで表示する項目の設定")); box->AddChild(stringView); stringView->SetAlignment(B_ALIGN_CENTER); stringView->ResizeToPreferred(); // BStringView::ResizeToPreferred() changes the width, so that the // alignment has no effect anymore stringView->ResizeTo(rect.Width(), stringView->Bounds().Height()); rect.left += 100; rect.right -= 100; rect.OffsetBy(0,height + 1); BButton *button = new BButton(rect,B_EMPTY_STRING, MDR_DIALECT_CHOICE ("Configure Menu Links","メニューリンクの設定"), msg = new BMessage(B_REFS_RECEIVED)); box->AddChild(button); button->SetTarget(BMessenger("application/x-vnd.Be-TRAK")); BPath path; find_directory(B_USER_SETTINGS_DIRECTORY, &path); path.Append("Mail/Menu Links"); BEntry entry(path.Path()); if (entry.InitCheck() == B_OK && entry.Exists()) { entry_ref ref; entry.GetRef(&ref); msg->AddRef("refs", &ref); } else button->SetEnabled(false); rect = box->Frame(); rect.bottom = rect.top + 2*height + 6; box = new BBox(rect); box->SetLabel(MDR_DIALECT_CHOICE ("Misc.","その他の設定")); view->AddChild(box); rect = box->Bounds().InsetByCopy(8,8); rect.top += 7; rect.bottom = rect.top + height + 5; fAutoStartCheckBox = new BCheckBox(rect,"start daemon", MDR_DIALECT_CHOICE ("Auto-Start Mail Daemon","Mail Daemonを自動起動"),NULL); box->AddChild(fAutoStartCheckBox); // about page rect = tabView->Bounds(); rect.bottom -= tabView->TabHeight() + 4; tabView->AddTab(view = new BView(rect,NULL,B_FOLLOW_ALL,0)); tabView->TabAt(2)->SetLabel(MDR_DIALECT_CHOICE ("About","情報")); view->SetViewColor(top->ViewColor()); AboutTextView *about = new AboutTextView(rect); about->SetViewColor(top->ViewColor()); view->AddChild(about); // save/cancel/revert buttons top->AddChild(tabView); rect = tabView->Frame(); rect.top = rect.bottom + 5; rect.bottom = rect.top + height + 5; BButton *saveButton = new BButton(rect,"save", MDR_DIALECT_CHOICE ("Save","保存"), new BMessage(kMsgSaveSettings)); float w,h; saveButton->GetPreferredSize(&w,&h); saveButton->ResizeTo(w,h); saveButton->MoveTo(rect.right - w, rect.top); top->AddChild(saveButton); BButton *cancelButton = new BButton(rect,"cancel", MDR_DIALECT_CHOICE ("Cancel","中止"), new BMessage(kMsgCancelSettings)); cancelButton->GetPreferredSize(&w,&h); cancelButton->ResizeTo(w,h); #ifdef HAVE_APPLY_BUTTON cancelButton->MoveTo(saveButton->Frame().left - w - 5,rect.top); #else cancelButton->MoveTo(saveButton->Frame().left - w - 20,rect.top); #endif top->AddChild(cancelButton); #ifdef HAVE_APPLY_BUTTON BButton *applyButton = new BButton(rect,"apply", MDR_DIALECT_CHOICE ("Apply","適用"), new BMessage(kMsgApplySettings)); applyButton->GetPreferredSize(&w,&h); applyButton->ResizeTo(w,h); applyButton->MoveTo(cancelButton->Frame().left - w - 20,rect.top); top->AddChild(applyButton); #endif BButton *revertButton = new BButton(rect,"revert", MDR_DIALECT_CHOICE ("Revert","復元"), new BMessage(kMsgRevertSettings)); revertButton->GetPreferredSize(&w,&h); revertButton->ResizeTo(w,h); #ifdef HAVE_APPLY_BUTTON revertButton->MoveTo(applyButton->Frame().left - w - 5,rect.top); #else revertButton->MoveTo(cancelButton->Frame().left - w - 6,rect.top); #endif top->AddChild(revertButton); LoadSettings(); fAccountsListView->SetSelectionMessage(new BMessage(kMsgAccountSelected)); }
//calculate the view positions of all the MatrixLayoutItems //on the items list with offsets based upon matrixLeft //and matrixTop void LayoutMatrix :: Calc( const float paramMatrixLeft, const float paramMatrixTop, sem_id paramSemID) { int32 numItems = mpItemsList->CountItems(); if (!numItems) return; if (acquire_sem(paramSemID) != B_NO_ERROR) { warning(myPrefs->FailAqSem); return; } bool hasPopUpMenu = false; TextItem * scratchTextItem; for ( int i = 0; i < numItems; i++) { ((LayoutMatrixItem *)(mpItemsList->ItemAt(i)))->Calc(); } float widest = 0; float tallest = 0; int32 index = 0; for ( int i = 0; i < numItems; i++) { LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++); if (lmi->mfWidthPref > widest) { widest = lmi->mfWidthPref; } if (lmi->mfHeightPref > tallest) { tallest = lmi->mfHeightPref; } } if (mui32Flags & SAMESIZE) {//SAMESIZE makes all items the same size as the largest index = 0; //Resize all items to match largest: for ( uint32 i = 0; i < mui32Rows; i++) { for ( uint32 j = 0; j < mui32Columns; j++) { LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++); switch (lmi->mui32Kind) { case KIND_MYSPACER: { MySpacer * scratchMySpacer = (MySpacer *)lmi->mpItem; if (scratchMySpacer->mbSAMEFromWidest) { scratchMySpacer->ResizeTo(widest, tallest); } } break; case KIND_MYBUTTON: { BButton * scratchMyButton = (BButton *)lmi->mpItem; scratchMyButton->ResizeTo(widest, tallest); } break; case KIND_MYSLIDER: { BSlider * scratchMySlider = (BSlider *)lmi->mpItem; scratchMySlider->ResizeTo(widest, tallest); } break; case KIND_STRINGDRAWER: { BStringView * scratchMyStringView = (BStringView *)lmi->mpItem; scratchMyStringView->ResizeTo(widest, tallest); } break; case KIND_MYCHECKBOX: { BCheckBox * scratchMyCheckBox = (BCheckBox *)lmi->mpItem; scratchMyCheckBox->ResizeTo(widest, tallest); } break; case KIND_MYPICTUREBUTTON: { BPictureButton * scratchMyPictureButton = (BPictureButton *)lmi->mpItem; scratchMyPictureButton->ResizeTo(widest, tallest); } break; case KIND_MYCOLORCONTROL: { BColorControl * scratchMyColorControl = (BColorControl *)lmi->mpItem; scratchMyColorControl->ResizeTo(widest, tallest); } break; case KIND_MYSTATUSBAR: { BStatusBar * scratchMyStatusBar = (BStatusBar *)lmi->mpItem; scratchMyStatusBar->ResizeTo(widest, tallest); } break; case KIND_UINT32CONTROL: { UInt32Control * scratchUInt32Control = (UInt32Control *)lmi->mpItem; scratchUInt32Control->ResizeTo(widest, tallest); } break; case KIND_FLOATCONTROL: { FloatControl * scratchFloatControl = (FloatControl *)lmi->mpItem; scratchFloatControl->ResizeTo(widest, tallest); } break; case KIND_STRINGCONTROL: { StringControl * scratchStringControl = (StringControl *)lmi->mpItem; scratchStringControl->ResizeTo(widest, tallest); } break; } } } } index = 0; //move every item based upon size and padding: const float hpad = 2;//horizontal spacing between items const float vpad = 2;//vertical spacing between items float localLeft; float localTop = vpad + paramMatrixTop; float excessRight = 0, excessRightHold = 0; float excessBottom = 0, excessBottomHold = 0; for ( uint32 ii = 0; ii < mui32Rows; ii++) { localLeft = paramMatrixLeft + hpad; float columnRight = 0; excessBottom = 0; for ( uint32 jj = 0; jj < mui32Columns; jj++) { excessRight = 0; LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++); switch (lmi->mui32Kind) { case KIND_MYPOPUPMENU: { hasPopUpMenu = true; MyPopUpMenu * scratchPopUpMenu = (MyPopUpMenu *)lmi->mpItem; scratchPopUpMenu->mfLabelLeft = localLeft; excessRightHold = lmi->mfWidthPref + scratchPopUpMenu->mfLabelWidth; scratchPopUpMenu->SetLeft(localLeft); scratchPopUpMenu->mfLabelTop = localTop; if ((scratchPopUpMenu->mfHeight + 9) > scratchPopUpMenu->mfLabelHeight) { excessBottomHold = scratchPopUpMenu->mfHeight + 10; } else { excessBottomHold = scratchPopUpMenu->mfLabelHeight + 1; } } break; case KIND_MYTEXTVIEW: { BTextView * scratchTextView = (BTextView *)lmi->mpItem; scratchTextView->MoveTo(localLeft, localTop); excessRightHold = ((MyTextView *)scratchTextView)->mfWidth; excessBottomHold = ((MyTextView *)scratchTextView)->mfHeight; } break; case KIND_MYLISTVIEW: { BListView * scratchListView = (BListView *)lmi->mpItem; scratchListView->MoveTo(localLeft, localTop); ((BListView *)(lmi->mpItem))->GetPreferredSize(&excessRightHold, &excessBottomHold); } break; case KIND_MYBUTTON: { BButton * scratchMyButton = (BButton *)lmi->mpItem; scratchMyButton->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_MYSLIDER: { BSlider * scratchMySlider = (BSlider *)lmi->mpItem; scratchMySlider->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_MYSPACER: { MySpacer * scratchMySpacer = (MySpacer *)lmi->mpItem; if ( (mui32Flags & SAMESIZE) && scratchMySpacer->mbSAMEFromWidest) { excessRightHold = widest; excessBottomHold = tallest; } else { excessRightHold = scratchMySpacer->mfPreferredWidth; excessBottomHold = scratchMySpacer->mfPreferredHeight; } } break; case KIND_MYRADIOVIEW: { MyRadioView * scratchRadioView = (MyRadioView *)lmi->mpItem; scratchRadioView->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_STRINGDRAWER: { BStringView * scratchMyStringView = (BStringView *)lmi->mpItem; TextItem * scratchTextItem = ((MyStringDrawer *)lmi->mpItem)->GetTextItem(); scratchTextItem->mfLeft = localLeft; scratchTextItem->mfTop = localTop + lmi->mfHeightPref - ((MyStringDrawer *)lmi->mpItem)->mfDescender - vpad; scratchMyStringView->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_MYCHECKBOX: { BCheckBox * scratchMyCheckBox = (BCheckBox *)lmi->mpItem; scratchMyCheckBox->MoveTo(localLeft, localTop + 1); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref + 1; } break; case KIND_MYPICTUREBUTTON: { BPictureButton * scratchMyPictureButton = (BPictureButton *)lmi->mpItem; scratchMyPictureButton->MoveTo(localLeft, localTop); excessRightHold = scratchMyPictureButton->Bounds().Width() + 1; excessBottomHold = scratchMyPictureButton->Bounds().Height() + 1; } break; case KIND_MYCOLORCONTROL: { BColorControl * scratchMyColorControl = (BColorControl *)lmi->mpItem; scratchMyColorControl->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; ; } break; case KIND_MYSTATUSBAR: { MyStatusBar * scratchMyStatusBar = (MyStatusBar *)lmi->mpItem; scratchMyStatusBar->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_UINT32CONTROL: { UInt32Control * scratchUInt32Control = (UInt32Control *)lmi->mpItem; scratchUInt32Control->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_FLOATCONTROL: { FloatControl * scratchFloatControl = (FloatControl *)lmi->mpItem; scratchFloatControl->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_STRINGCONTROL: { StringControl * scratchStringControl = (StringControl *)lmi->mpItem; scratchStringControl->MoveTo(localLeft, localTop); excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; } break; case KIND_TEXT: scratchTextItem = (TextItem *)lmi->mpItem; scratchTextItem->mfLeft = localLeft; scratchTextItem->mfTop = localTop + lmi->mfHeightPref; excessRightHold = lmi->mfWidthPref; excessBottomHold = lmi->mfHeightPref; break; case KIND_COLORWELL: ((ColorWell *)lmi->mpItem)->mfLabelLeft = localLeft; ((ColorWell *)lmi->mpItem)->SetLeft(((ColorWell *)lmi->mpItem)->GetLeft() + localLeft); excessRightHold = lmi->mfWidthPref; ((ColorWell *)lmi->mpItem)->mfLabelTop = localTop; ((ColorWell *)lmi->mpItem)->SetTop(((ColorWell *)lmi->mpItem)->GetTop() + localTop); excessBottomHold = lmi->mfHeightPref; break; case KIND_INT8GADGET: case KIND_UINT8GADGET: case KIND_INT16GADGET: case KIND_UINT16GADGET: case KIND_INT32GADGET: case KIND_UINT32GADGET: case KIND_INT64GADGET: case KIND_UINT64GADGET: case KIND_FLOATGADGET: case KIND_HEXGADGET: case KIND_STRINGGADGET: ((GadgetBase *)lmi->mpItem)->mfLabelLeft = localLeft; ((GadgetBase *)lmi->mpItem)->SetLeft(((GadgetBase *)lmi->mpItem)->GetLeft() + localLeft); excessRightHold = lmi->mfWidthPref; ((GadgetBase *)lmi->mpItem)->mfLabelTop = localTop; ((GadgetBase *)lmi->mpItem)->SetTop(((GadgetBase *)lmi->mpItem)->GetTop() + localTop); excessBottomHold = lmi->mfHeightPref + 1; break; } if (mui32Flags & SAMESIZE) { excessRightHold = widest; excessBottomHold = tallest; } excessRightHold += hpad; if (excessRightHold > excessRight) { excessRight = excessRightHold; } localLeft += excessRight; if (mui32Columns - 1) { if (jj != (mui32Columns - 1)) { if (localLeft > columnRight) { columnRight = localLeft; } } else { columnRight = localLeft; } } else { if (localLeft > columnRight) { columnRight = localLeft; } } //mfRight is stored so that another MatrixLayout //can know where a previous one ended up if (excessBottomHold > excessBottom) { excessBottom = excessBottomHold; } } if (columnRight > mfRight) { mfRight = columnRight; } excessBottomHold += vpad; localTop += excessBottom; if (mui32Rows - 1) { if (ii != (mui32Rows - 1)) { if (localTop > mfBottom) { mfBottom = localTop; } } else { mfBottom = localTop; } } else { if (localTop > mfBottom) { mfBottom = localTop; } } //mfBottom is stored so that another MatrixLayout //can know where a previous one ended up } if (hasPopUpMenu) { mfRight += 30; } release_sem(paramSemID); }//end
void ImageView::_UpdateImage() { // ToDo: add scroller if necessary?! BAutolock locker(fEditor); // we need all the data... size_t viewSize = fEditor.ViewSize(); // that may need some more memory... if ((off_t)viewSize < fEditor.FileSize()) fEditor.SetViewSize(fEditor.FileSize()); const char *data; if (fEditor.GetViewBuffer((const uint8 **)&data) != B_OK) { fEditor.SetViewSize(viewSize); return; } if (fBitmap != NULL && (fEditor.Type() == B_MINI_ICON_TYPE || fEditor.Type() == B_LARGE_ICON_TYPE)) { // optimize icon update... fBitmap->SetBits(data, fEditor.FileSize(), 0, B_CMAP8); fEditor.SetViewSize(viewSize); return; } #ifdef HAIKU_TARGET_PLATFORM_HAIKU if (fBitmap != NULL && fEditor.Type() == B_VECTOR_ICON_TYPE && fScaleSlider->Value() * 8 - 1 == fBitmap->Bounds().Width()) { if (BIconUtils::GetVectorIcon((const uint8 *)data, (size_t)fEditor.FileSize(), fBitmap) == B_OK) { fEditor.SetViewSize(viewSize); return; } } #endif delete fBitmap; fBitmap = NULL; switch (fEditor.Type()) { case B_MINI_ICON_TYPE: fBitmap = new BBitmap(BRect(0, 0, 15, 15), B_CMAP8); if (fBitmap->InitCheck() == B_OK) fBitmap->SetBits(data, fEditor.FileSize(), 0, B_CMAP8); break; case B_LARGE_ICON_TYPE: fBitmap = new BBitmap(BRect(0, 0, 31, 31), B_CMAP8); if (fBitmap->InitCheck() == B_OK) fBitmap->SetBits(data, fEditor.FileSize(), 0, B_CMAP8); break; #ifdef HAIKU_TARGET_PLATFORM_HAIKU case B_VECTOR_ICON_TYPE: fBitmap = new BBitmap(BRect(0, 0, fScaleSlider->Value() * 8 - 1, fScaleSlider->Value() * 8 - 1), B_RGB32); if (fBitmap->InitCheck() != B_OK || BIconUtils::GetVectorIcon((const uint8 *)data, (size_t)fEditor.FileSize(), fBitmap) != B_OK) { delete fBitmap; fBitmap = NULL; } break; #endif case B_PNG_FORMAT: { BMemoryIO stream(data, fEditor.FileSize()); fBitmap = BTranslationUtils::GetBitmap(&stream); break; } case B_MESSAGE_TYPE: { BMessage message; // ToDo: this could be problematic if the data is not large // enough to contain the message... if (message.Unflatten(data) == B_OK) fBitmap = new BBitmap(&message); break; } } // Update the bitmap description. If no image can be displayed, // we will show our "unsupported" message if (fBitmap != NULL && fBitmap->InitCheck() != B_OK) { delete fBitmap; fBitmap = NULL; } if (fBitmap != NULL) { char buffer[256]; const char *type = B_TRANSLATE("Unknown type"); switch (fEditor.Type()) { case B_MINI_ICON_TYPE: case B_LARGE_ICON_TYPE: #ifdef HAIKU_TARGET_PLATFORM_HAIKU case B_VECTOR_ICON_TYPE: #endif type = B_TRANSLATE("Icon"); break; case B_PNG_FORMAT: type = B_TRANSLATE("PNG format"); break; case B_MESSAGE_TYPE: type = B_TRANSLATE("Flattened bitmap"); break; default: break; } const char *colorSpace; switch (fBitmap->ColorSpace()) { case B_GRAY1: case B_GRAY8: colorSpace = B_TRANSLATE("Grayscale"); break; case B_CMAP8: colorSpace = B_TRANSLATE("8 bit palette"); break; case B_RGB32: case B_RGBA32: case B_RGB32_BIG: case B_RGBA32_BIG: colorSpace = B_TRANSLATE("32 bit"); break; case B_RGB15: case B_RGBA15: case B_RGB15_BIG: case B_RGBA15_BIG: colorSpace = B_TRANSLATE("15 bit"); break; case B_RGB16: case B_RGB16_BIG: colorSpace = B_TRANSLATE("16 bit"); break; default: colorSpace = B_TRANSLATE("Unknown format"); break; } snprintf(buffer, sizeof(buffer), "%s, %g x %g, %s", type, fBitmap->Bounds().Width() + 1, fBitmap->Bounds().Height() + 1, colorSpace); fDescriptionView->SetText(buffer); } else fDescriptionView->SetText(B_TRANSLATE_COMMENT("Could not read image", "Image means here a picture file, not a disk image.")); // Update the view size to match the image and its description float width, height; fDescriptionView->GetPreferredSize(&width, &height); fDescriptionView->ResizeTo(width, height); BRect rect = fDescriptionView->Bounds(); if (fBitmap != NULL) { BRect bounds = fBitmap->Bounds(); rect.bottom += bounds.Height() + 5; if (fScaleSlider != NULL && rect.Width() < fScaleSlider->Bounds().Width()) rect.right = fScaleSlider->Bounds().right; if (bounds.Width() > rect.Width()) rect.right = bounds.right; // center description below the bitmap fDescriptionView->MoveTo((rect.Width() - fDescriptionView->Bounds().Width()) / 2, bounds.Height() + 5); if (fScaleSlider != NULL) { // center slider below description rect.bottom += fScaleSlider->Bounds().Height() + 5; fScaleSlider->MoveTo((rect.Width() - fScaleSlider->Bounds().Width()) / 2, fDescriptionView->Frame().bottom + 5); if (fScaleSlider->IsHidden()) fScaleSlider->Show(); } } else if (fScaleSlider != NULL && !fScaleSlider->IsHidden()) fScaleSlider->Hide(); ResizeTo(rect.Width(), rect.Height()); if (Parent()) { // center within parent view BRect parentBounds = Parent()->Bounds(); MoveTo((parentBounds.Width() - rect.Width()) / 2, (parentBounds.Height() - rect.Height()) / 2); } Invalidate(); // restore old view size fEditor.SetViewSize(viewSize); }
// constructor NavigationInfoPanel::NavigationInfoPanel(BWindow* parent, const BMessage& message, const BMessenger& target) : BWindow(BRect(0, 0, 200, 30), "Navigation Info", B_FLOATING_WINDOW_LOOK, B_FLOATING_SUBSET_WINDOW_FEEL, B_ASYNCHRONOUS_CONTROLS | B_NOT_ZOOMABLE | B_NOT_V_RESIZABLE) , fMessage(message) , fTarget(target) { // create the interface and resize to fit BRect frame = Bounds(); frame.InsetBy(5, 5); frame.bottom = frame.top + 15; // label string view fLabelView = new BStringView(frame, "label", kLabel, B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP); fLabelView->ResizeToPreferred(); frame = fLabelView->Frame(); // target clip text control frame.OffsetBy(0, frame.Height() + 5); fTargetClipTC = new BTextControl(frame, "clip id", "Target Playlist ID", "", new BMessage(MSG_INVOKE), B_FOLLOW_TOP | B_FOLLOW_LEFT_RIGHT); fTargetClipTC->ResizeToPreferred(); frame = fTargetClipTC->Frame(); // help string view frame.OffsetBy(0, frame.Height() + 5); BStringView* helpView = new BStringView(frame, "help", "Drag and drop a playlist clip here.", B_FOLLOW_LEFT_RIGHT | B_FOLLOW_TOP); BFont font; helpView->GetFont(&font); font.SetFace(B_ITALIC_FACE); font.SetSize(font.Size() * 0.9); helpView->SetFont(&font); helpView->SetAlignment(B_ALIGN_CENTER); helpView->ResizeToPreferred(); // parent view frame = fLabelView->Frame() | fTargetClipTC->Frame() | helpView->Frame(); frame.InsetBy(-5, -5); fInfoView = new InfoView(frame, this); fInfoView->AddChild(fLabelView); fInfoView->AddChild(fTargetClipTC); fInfoView->AddChild(helpView); // resize to fit and adjust size limits ResizeTo(fInfoView->Frame().Width(), fInfoView->Frame().Height()); AddChild(fInfoView); float minWidth, maxWidth, minHeight, maxHeight; GetSizeLimits(&minWidth, &maxWidth, &minHeight, &maxHeight); minWidth = Frame().Width(); minHeight = maxHeight = Frame().Height(); SetSizeLimits(minWidth, maxWidth, minHeight, maxHeight); // modify the high color after the help view is attached to a window helpView->SetHighColor(tint_color(helpView->LowColor(), B_DISABLED_LABEL_TINT)); helpView->SetFlags(helpView->Flags() | B_FULL_UPDATE_ON_RESIZE); // help the buggy BeOS BStringView (when text alignment != left...) fInfoView->SetEventMask(B_POINTER_EVENTS); // resize controls to the same (maximum) width float maxControlWidth = fLabelView->Frame().Width(); maxControlWidth = max_c(maxControlWidth, fTargetClipTC->Frame().Width()); maxControlWidth = max_c(maxControlWidth, helpView->Frame().Width()); fLabelView->ResizeTo(maxControlWidth, fLabelView->Frame().Height()); fTargetClipTC->ResizeTo(maxControlWidth, fTargetClipTC->Frame().Height()); helpView->ResizeTo(maxControlWidth, helpView->Frame().Height()); // center above parent window BAutolock _(parent); frame = Frame(); BRect parentFrame = parent->Frame(); MoveTo((parentFrame.left + parentFrame.right - frame.Width()) / 2, (parentFrame.top + parentFrame.bottom - frame.Height()) / 2); AddToSubset(parent); }