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 trademarks 30 of Be Incorporated in the United States and other countries. Other brand product 31 names are registered trademarks or trademarks of their respective holders. 32 All rights reserved. 33 */ 34 #ifndef _DIALOG_PANE_H 35 #define _DIALOG_PANE_H 36 37 38 #include <Control.h> 39 #include <ObjectList.h> 40 41 42 namespace BPrivate { 43 44 class ViewList : public BObjectList<BView> { 45 public: 46 ViewList() 47 : 48 BObjectList<BView>(5, true) 49 { 50 } 51 52 void RemoveAll(BView* fromParent); 53 void AddAll(BView* toParent); 54 }; 55 56 57 class DialogPane : public BView { 58 // dialog with collapsible panes 59 public: 60 DialogPane(BRect mode1Frame, BRect mode2Frame, 61 int32 initialMode, const char* name, 62 uint32 followFlags 63 = B_FOLLOW_LEFT | B_FOLLOW_TOP, 64 uint32 flags = B_WILL_DRAW); 65 DialogPane(BRect mode1Frame, BRect mode2Frame, 66 BRect mode3Frame, int32 initialMode, 67 const char* name, uint32 followFlags 68 = B_FOLLOW_LEFT | B_FOLLOW_TOP, 69 uint32 flags = B_WILL_DRAW); 70 71 virtual ~DialogPane(); 72 73 BRect FrameForMode(int32); 74 BRect BoundsForMode(int32); 75 76 int32 Mode() const; 77 virtual void SetMode(int32, bool initialSetup = false); 78 79 void AddItem(BView*, int32 toMode); 80 81 void SetSwitch(BControl*); 82 83 virtual void AttachedToWindow(); 84 85 protected: 86 void ResizeParentWindow(int32 from, int32 to); 87 static BRect FrameForMode(int32, BRect, BRect, BRect); 88 // called only by the constructor 89 90 virtual void MessageReceived(BMessage* message); 91 92 private: 93 int32 fMode; 94 95 BRect fMode1Frame; 96 BRect fMode2Frame; 97 BRect fMode3Frame; 98 99 ViewList fMode2Items; 100 ViewList fMode3Items; 101 BControl* fLatch; 102 103 typedef BView _inherited; 104 }; 105 106 107 inline int32 108 DialogPane::Mode() const 109 { 110 return fMode; 111 } 112 113 114 class PaneSwitch : public BControl { 115 public: 116 PaneSwitch(BRect frame, const char* name, 117 bool leftAligned = true, 118 uint32 resizeMask 119 = B_FOLLOW_LEFT | B_FOLLOW_TOP, 120 uint32 flags = B_WILL_DRAW | B_NAVIGABLE); 121 122 PaneSwitch(const char* name, 123 bool leftAligned = true, 124 uint32 flags = B_WILL_DRAW | B_NAVIGABLE); 125 126 virtual ~PaneSwitch(); 127 128 virtual void Draw(BRect updateRect); 129 virtual void MouseDown(BPoint where); 130 131 virtual void GetPreferredSize(float* _width, 132 float* _height); 133 134 virtual BSize MinSize(); 135 virtual BSize MaxSize(); 136 virtual BSize PreferredSize(); 137 138 void SetLabels(const char* labelOn, 139 const char* labelOff); 140 141 protected: 142 void DoneTracking(BPoint where); 143 void Track(BPoint where, uint32); 144 145 enum State { 146 kCollapsed, 147 kPressed, 148 kExpanded 149 }; 150 151 virtual void DrawInState(PaneSwitch::State state); 152 153 private: 154 bool fLeftAligned; 155 bool fPressing; 156 157 char* fLabelOn; 158 char* fLabelOff; 159 160 static const int32 sLatchSize = 11; 161 }; 162 163 } // namespace BPrivate 164 165 using namespace BPrivate; 166 167 168 #endif // _DIALOG_PANE_H 169