1 /* 2 * Copyright 2010-2015, Haiku, Inc. 3 * Distributed under the terms of the MIT License. 4 * 5 * Authors: 6 * Clemens Zeidler <haiku@clemens-zeidler.de> 7 * Ingo Weinhold <ingo_weinhold@gmx.de> 8 */ 9 10 11 #include "SATDecorator.h" 12 13 #include <new> 14 15 #include <GradientLinear.h> 16 #include <WindowPrivate.h> 17 18 #include "DrawingEngine.h" 19 #include "SATWindow.h" 20 21 22 //#define DEBUG_SATDECORATOR 23 #ifdef DEBUG_SATDECORATOR 24 # define STRACE(x) debug_printf x 25 #else 26 # define STRACE(x) ; 27 #endif 28 29 30 static const float kResizeKnobSize = 18.0; 31 32 33 static const rgb_color kFrameColors[4] = { 34 { 152, 152, 152, 255 }, 35 { 240, 240, 240, 255 }, 36 { 152, 152, 152, 255 }, 37 { 108, 108, 108, 255 } 38 }; 39 40 static const rgb_color kHighlightFrameColors[6] = { 41 { 52, 52, 52, 255 }, 42 { 140, 140, 140, 255 }, 43 { 124, 124, 124, 255 }, 44 { 108, 108, 108, 255 }, 45 { 52, 52, 52, 255 }, 46 { 8, 8, 8, 255 } 47 }; 48 49 SATDecorator::SATDecorator(DesktopSettings& settings, BRect frame, 50 Desktop* desktop) 51 : 52 DefaultDecorator(settings, frame, desktop) 53 { 54 } 55 56 57 void 58 SATDecorator::UpdateColors(DesktopSettings& settings) 59 { 60 DefaultDecorator::UpdateColors(settings); 61 62 // Called during construction, and during any changes 63 fHighlightTabColor = tint_color(fFocusTabColor, B_DARKEN_2_TINT); 64 fHighlightTabColorLight = tint_color(fHighlightTabColor, 65 (B_LIGHTEN_MAX_TINT + B_LIGHTEN_2_TINT) / 2); 66 fHighlightTabColorBevel = tint_color(fHighlightTabColor, B_LIGHTEN_2_TINT); 67 fHighlightTabColorShadow= tint_color(fHighlightTabColor, 68 (B_DARKEN_1_TINT + B_NO_TINT) / 2); 69 } 70 71 72 void 73 SATDecorator::GetComponentColors(Component component, uint8 highlight, 74 ComponentColors _colors, Decorator::Tab* _tab) 75 { 76 DefaultDecorator::Tab* tab = static_cast<DefaultDecorator::Tab*>(_tab); 77 78 // Get the standard colors from the DefaultDecorator 79 DefaultDecorator::GetComponentColors(component, highlight, _colors, tab); 80 81 // Now we need to make some changes if the Stack and tile highlight is used 82 if (highlight != HIGHLIGHT_STACK_AND_TILE) 83 return; 84 85 if (tab && tab->isHighlighted == false 86 && (component == COMPONENT_TAB || component == COMPONENT_CLOSE_BUTTON 87 || component == COMPONENT_ZOOM_BUTTON)) { 88 return; 89 } 90 91 switch (component) { 92 case COMPONENT_TAB: 93 _colors[COLOR_TAB_FRAME_LIGHT] = kFrameColors[0]; 94 _colors[COLOR_TAB_FRAME_DARK] = kFrameColors[3]; 95 _colors[COLOR_TAB] = fHighlightTabColor; 96 _colors[COLOR_TAB_LIGHT] = fHighlightTabColorLight; 97 _colors[COLOR_TAB_BEVEL] = fHighlightTabColorBevel; 98 _colors[COLOR_TAB_SHADOW] = fHighlightTabColorShadow; 99 _colors[COLOR_TAB_TEXT] = fFocusTextColor; 100 break; 101 102 case COMPONENT_CLOSE_BUTTON: 103 case COMPONENT_ZOOM_BUTTON: 104 _colors[COLOR_BUTTON] = fHighlightTabColor; 105 _colors[COLOR_BUTTON_LIGHT] = fHighlightTabColorLight; 106 break; 107 108 case COMPONENT_LEFT_BORDER: 109 case COMPONENT_RIGHT_BORDER: 110 case COMPONENT_TOP_BORDER: 111 case COMPONENT_BOTTOM_BORDER: 112 case COMPONENT_RESIZE_CORNER: 113 default: 114 _colors[0] = kHighlightFrameColors[0]; 115 _colors[1] = kHighlightFrameColors[1]; 116 _colors[2] = kHighlightFrameColors[2]; 117 _colors[3] = kHighlightFrameColors[3]; 118 _colors[4] = kHighlightFrameColors[4]; 119 _colors[5] = kHighlightFrameColors[5]; 120 break; 121 } 122 } 123 124 125 SATWindowBehaviour::SATWindowBehaviour(Window* window, StackAndTile* sat) 126 : 127 DefaultWindowBehaviour(window), 128 129 fStackAndTile(sat) 130 { 131 } 132 133 134 bool 135 SATWindowBehaviour::AlterDeltaForSnap(Window* window, BPoint& delta, 136 bigtime_t now) 137 { 138 if (DefaultWindowBehaviour::AlterDeltaForSnap(window, delta, now) == true) 139 return true; 140 141 SATWindow* satWindow = fStackAndTile->GetSATWindow(window); 142 if (satWindow == NULL) 143 return false; 144 SATGroup* group = satWindow->GetGroup(); 145 if (group == NULL) 146 return false; 147 148 BRect groupFrame = group->WindowAt(0)->CompleteWindowFrame(); 149 for (int32 i = 1; i < group->CountItems(); i++) 150 groupFrame = groupFrame | group->WindowAt(i)->CompleteWindowFrame(); 151 152 return fMagneticBorder.AlterDeltaForSnap(window->Screen(), 153 groupFrame, delta, now); 154 } 155