1 /* 2 Open Tracker License 3 4 Terms and Conditions 5 6 Copyright (c) 1991-2000, Be Incorporated. All rights reserved. 7 8 Permission is hereby granted, free of charge, to any person obtaining a copy of 9 this software and associated documentation files (the "Software"), to deal in 10 the Software without restriction, including without limitation the rights to 11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 12 of the Software, and to permit persons to whom the Software is furnished to do 13 so, subject to the following conditions: 14 15 The above copyright notice and this permission notice applies to all licensees 16 and shall be included in all copies or substantial portions of the Software. 17 18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY, 20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION 23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 25 Except as contained in this notice, the name of Be Incorporated shall not be 26 used in advertising or otherwise to promote the sale, use or other dealings in 27 this Software without prior written authorization from Be Incorporated. 28 29 Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered 30 trademarks of Be Incorporated in the United States and other countries. Other 31 brand product names are registered trademarks or trademarks of their respective 32 holders. 33 All rights reserved. 34 */ 35 36 37 #include "BarMenuTitle.h" 38 39 #include <Bitmap.h> 40 #include <ControlLook.h> 41 #include <Debug.h> 42 43 #include "BarApp.h" 44 #include "BarView.h" 45 #include "BarWindow.h" 46 #include "ExpandoMenuBar.h" 47 48 49 TBarMenuTitle::TBarMenuTitle(float width, float height, const BBitmap* icon, 50 BMenu* menu, bool expando) 51 : 52 BMenuItem(menu, new BMessage(B_REFS_RECEIVED)), 53 fWidth(width), 54 fHeight(height), 55 fInExpando(expando), 56 fIcon(icon) 57 { 58 } 59 60 61 TBarMenuTitle::~TBarMenuTitle() 62 { 63 } 64 65 66 void 67 TBarMenuTitle::SetContentSize(float width, float height) 68 { 69 fWidth = width; 70 fHeight = height; 71 } 72 73 74 void 75 TBarMenuTitle::GetContentSize(float* width, float* height) 76 { 77 *width = fWidth; 78 *height = fHeight; 79 } 80 81 82 void 83 TBarMenuTitle::Draw() 84 { 85 BMenu* menu = Menu(); 86 if (menu == NULL) 87 return; 88 89 BRect frame(Frame()); 90 rgb_color base = menu->LowColor(); 91 92 menu->PushState(); 93 94 BRect windowBounds = menu->Window()->Bounds(); 95 if (frame.right > windowBounds.right) 96 frame.right = windowBounds.right; 97 98 // fill in background 99 if (IsSelected()) { 100 be_control_look->DrawMenuItemBackground(menu, frame, frame, base, 101 BControlLook::B_ACTIVATED); 102 } else 103 be_control_look->DrawButtonBackground(menu, frame, frame, base); 104 105 menu->MovePenTo(ContentLocation()); 106 DrawContent(); 107 108 menu->PopState(); 109 } 110 111 112 void 113 TBarMenuTitle::DrawContent() 114 { 115 if (fIcon == NULL) 116 return; 117 118 BMenu* menu = Menu(); 119 BRect frame(Frame()); 120 BRect iconRect(fIcon->Bounds()); 121 122 menu->SetDrawingMode(B_OP_ALPHA); 123 iconRect.OffsetTo(frame.LeftTop()); 124 125 float widthOffset = rintf((frame.Width() - iconRect.Width()) / 2); 126 float heightOffset = rintf((frame.Height() - iconRect.Height()) / 2); 127 iconRect.OffsetBy(widthOffset - 1.0f, heightOffset + 2.0f); 128 129 menu->DrawBitmapAsync(fIcon, iconRect); 130 } 131 132 133 status_t 134 TBarMenuTitle::Invoke(BMessage* message) 135 { 136 TBarView* barview = dynamic_cast<TBarApp*>(be_app)->BarView(); 137 if (barview) { 138 BLooper* looper = barview->Looper(); 139 if (looper->Lock()) { 140 // tell barview to add the refs to the deskbar menu 141 barview->HandleDeskbarMenu(NULL); 142 looper->Unlock(); 143 } 144 } 145 146 return BMenuItem::Invoke(message); 147 } 148