initiaql check-in, moved repository -- no-longer a fork of
haikuarchives/yab
This commit is contained in:
Jim
257
src/YabControlLook.cpp
Normal file
257
src/YabControlLook.cpp
Normal file
@@ -0,0 +1,257 @@
|
||||
#include <GradientLinear.h>
|
||||
#include <Region.h>
|
||||
#include "YabControlLook.h"
|
||||
|
||||
YabControlLook::YabControlLook()
|
||||
{ }
|
||||
|
||||
YabControlLook::~YabControlLook()
|
||||
{ }
|
||||
|
||||
void YabControlLook::DrawActiveTabBottom(BView* view, BRect& rect, const BRect& updateRect, const rgb_color& base, uint32 flags, uint32 borders)
|
||||
{
|
||||
if (!rect.IsValid() || !rect.Intersects(updateRect))
|
||||
return;
|
||||
|
||||
rgb_color edgeShadowColor;
|
||||
rgb_color edgeLightColor;
|
||||
rgb_color frameShadowColor;
|
||||
rgb_color frameLightColor;
|
||||
rgb_color bevelShadowColor;
|
||||
rgb_color bevelLightColor;
|
||||
BGradientLinear fillGradient;
|
||||
fillGradient.SetStart(rect.LeftBottom() + BPoint(3, -3));
|
||||
fillGradient.SetEnd(rect.LeftTop() + BPoint(3, 3));
|
||||
|
||||
if (flags & B_DISABLED) {
|
||||
edgeShadowColor = base;
|
||||
edgeLightColor = base;
|
||||
frameShadowColor = tint_color(base, 1.30);
|
||||
frameLightColor = tint_color(base, 1.25);
|
||||
bevelShadowColor = tint_color(base, 1.07);
|
||||
bevelLightColor = tint_color(base, 0.8);
|
||||
fillGradient.AddColor(tint_color(base, 0.85), 0);
|
||||
fillGradient.AddColor(base, 255);
|
||||
} else {
|
||||
edgeShadowColor = tint_color(base, 1.03);
|
||||
edgeLightColor = tint_color(base, 0.80);
|
||||
frameShadowColor = tint_color(base, 1.30);
|
||||
frameLightColor = tint_color(base, 1.30);
|
||||
bevelShadowColor = tint_color(base, 1.07);
|
||||
bevelLightColor = tint_color(base, 0.6);
|
||||
fillGradient.AddColor(tint_color(base, 0.75), 0);
|
||||
fillGradient.AddColor(tint_color(base, 1.03), 255);
|
||||
}
|
||||
|
||||
static const float kRoundCornerRadius = 4;
|
||||
|
||||
// left/top corner
|
||||
BRect cornerRect(rect);
|
||||
cornerRect.right = cornerRect.left + kRoundCornerRadius;
|
||||
cornerRect.top = cornerRect.bottom - kRoundCornerRadius;
|
||||
|
||||
BRegion clipping(rect);
|
||||
clipping.Exclude(cornerRect);
|
||||
|
||||
_DrawRoundCornerLeftBottom(view, cornerRect, updateRect, base, edgeShadowColor,
|
||||
frameLightColor, bevelLightColor, fillGradient);
|
||||
|
||||
// left/top corner
|
||||
cornerRect.right = rect.right;
|
||||
cornerRect.left = cornerRect.right - kRoundCornerRadius;
|
||||
|
||||
clipping.Exclude(cornerRect);
|
||||
|
||||
_DrawRoundCornerRightBottom(view, cornerRect, updateRect, base, edgeShadowColor,
|
||||
edgeLightColor, frameLightColor, frameShadowColor, bevelLightColor,
|
||||
bevelShadowColor, fillGradient);
|
||||
|
||||
// rest of frame and fill
|
||||
view->ConstrainClippingRegion(&clipping);
|
||||
|
||||
_DrawFrame(view, rect, edgeShadowColor, edgeLightColor, edgeLightColor,
|
||||
edgeShadowColor,
|
||||
borders & (B_LEFT_BORDER | B_BOTTOM_BORDER | B_RIGHT_BORDER));
|
||||
if ((borders & B_LEFT_BORDER) == 0)
|
||||
rect.left++;
|
||||
if ((borders & B_RIGHT_BORDER) == 0)
|
||||
rect.right--;
|
||||
|
||||
_DrawFrame(view, rect, frameLightColor, frameShadowColor, frameShadowColor,
|
||||
frameLightColor, B_LEFT_BORDER | B_BOTTOM_BORDER | B_RIGHT_BORDER);
|
||||
|
||||
_DrawFrame(view, rect, bevelLightColor, bevelShadowColor, bevelShadowColor,
|
||||
bevelLightColor);
|
||||
|
||||
view->FillRect(rect, fillGradient);
|
||||
|
||||
view->SetHighColor(216,216,216);
|
||||
view->StrokeLine(BPoint(rect.left, rect.top), BPoint(rect.right, rect.top));
|
||||
|
||||
view->ConstrainClippingRegion(NULL);
|
||||
}
|
||||
|
||||
void YabControlLook::DrawInactiveTabBottom(BView* view, BRect& rect,const BRect& updateRect, const rgb_color& base, uint32 flags, uint32 borders)
|
||||
{
|
||||
if (!rect.IsValid() || !rect.Intersects(updateRect))
|
||||
return;
|
||||
|
||||
rgb_color edgeShadowColor;
|
||||
rgb_color edgeLightColor;
|
||||
rgb_color frameShadowColor;
|
||||
rgb_color frameLightColor;
|
||||
rgb_color bevelShadowColor;
|
||||
rgb_color bevelLightColor;
|
||||
BGradientLinear fillGradient;
|
||||
fillGradient.SetStart(rect.LeftBottom() + BPoint(3, -3));
|
||||
fillGradient.SetEnd(rect.LeftTop() + BPoint(3, 3));
|
||||
|
||||
if (flags & B_DISABLED) {
|
||||
edgeShadowColor = base;
|
||||
edgeLightColor = base;
|
||||
frameShadowColor = tint_color(base, 1.30);
|
||||
frameLightColor = tint_color(base, 1.25);
|
||||
bevelShadowColor = tint_color(base, 1.07);
|
||||
bevelLightColor = tint_color(base, 0.8);
|
||||
fillGradient.AddColor(tint_color(base, 0.85), 0);
|
||||
fillGradient.AddColor(base, 255);
|
||||
} else {
|
||||
edgeShadowColor = tint_color(base, 1.03);
|
||||
edgeLightColor = tint_color(base, 0.80);
|
||||
frameShadowColor = tint_color(base, 1.30);
|
||||
frameLightColor = tint_color(base, 1.30);
|
||||
bevelShadowColor = tint_color(base, 1.17);
|
||||
bevelLightColor = tint_color(base, 1.10);
|
||||
fillGradient.AddColor(tint_color(base, 1.12), 0);
|
||||
fillGradient.AddColor(tint_color(base, 1.08), 255);
|
||||
}
|
||||
|
||||
// active tabs stand out at the top, but this is an inactive tab
|
||||
view->SetHighColor(base);
|
||||
view->FillRect(BRect(rect.left, rect.bottom - 4, rect.right, rect.bottom));
|
||||
rect.bottom -= 4;
|
||||
|
||||
// frame and fill
|
||||
_DrawFrame(view, rect, edgeShadowColor, edgeShadowColor, edgeLightColor,
|
||||
edgeLightColor,
|
||||
borders & (B_LEFT_BORDER | B_BOTTOM_BORDER | B_RIGHT_BORDER));
|
||||
|
||||
_DrawFrame(view, rect, frameLightColor, frameLightColor, frameShadowColor,
|
||||
frameShadowColor,
|
||||
borders & (B_LEFT_BORDER | B_BOTTOM_BORDER | B_RIGHT_BORDER));
|
||||
|
||||
if (rect.IsValid()) {
|
||||
_DrawFrame(view, rect, bevelShadowColor, bevelShadowColor,
|
||||
bevelLightColor, bevelLightColor, B_LEFT_BORDER & ~borders);
|
||||
} else {
|
||||
if ((B_LEFT_BORDER & ~borders) != 0)
|
||||
rect.left++;
|
||||
}
|
||||
|
||||
view->FillRect(rect, fillGradient);
|
||||
}
|
||||
|
||||
void
|
||||
YabControlLook::_DrawRoundCornerLeftBottom(BView* view, BRect& rect,
|
||||
const BRect& updateRect, const rgb_color& base, const rgb_color& edgeColor,
|
||||
const rgb_color& frameColor, const rgb_color& bevelColor,
|
||||
const BGradientLinear& fillGradient)
|
||||
{
|
||||
if (!rect.IsValid() || !rect.Intersects(updateRect))
|
||||
return;
|
||||
|
||||
BRegion clipping(rect);
|
||||
view->ConstrainClippingRegion(&clipping);
|
||||
|
||||
// background
|
||||
view->SetHighColor(base);
|
||||
view->FillRect(rect);
|
||||
|
||||
// outer edge
|
||||
BRect ellipseRect(rect);
|
||||
ellipseRect.right = ellipseRect.left + ellipseRect.Width() * 2;
|
||||
ellipseRect.top = ellipseRect.bottom - ellipseRect.Height() * 2;
|
||||
|
||||
view->SetHighColor(edgeColor);
|
||||
view->FillEllipse(ellipseRect);
|
||||
|
||||
// frame
|
||||
ellipseRect.InsetBy(1, 1);
|
||||
view->SetHighColor(frameColor);
|
||||
view->FillEllipse(ellipseRect);
|
||||
|
||||
// bevel
|
||||
ellipseRect.InsetBy(1, 1);
|
||||
view->SetHighColor(bevelColor);
|
||||
view->FillEllipse(ellipseRect);
|
||||
|
||||
// fill
|
||||
ellipseRect.InsetBy(1, 1);
|
||||
view->FillEllipse(ellipseRect, fillGradient);
|
||||
|
||||
view->ConstrainClippingRegion(NULL);
|
||||
}
|
||||
|
||||
void
|
||||
YabControlLook::_DrawRoundCornerRightBottom(BView* view, BRect& rect,
|
||||
const BRect& updateRect, const rgb_color& base,
|
||||
const rgb_color& edgeTopColor, const rgb_color& edgeRightColor,
|
||||
const rgb_color& frameTopColor, const rgb_color& frameRightColor,
|
||||
const rgb_color& bevelTopColor, const rgb_color& bevelRightColor,
|
||||
const BGradientLinear& fillGradient)
|
||||
{
|
||||
if (!rect.IsValid() || !rect.Intersects(updateRect))
|
||||
return;
|
||||
|
||||
BRegion clipping(rect);
|
||||
view->ConstrainClippingRegion(&clipping);
|
||||
|
||||
// background
|
||||
view->SetHighColor(base);
|
||||
view->FillRect(rect);
|
||||
|
||||
// outer edge
|
||||
BRect ellipseRect(rect);
|
||||
ellipseRect.left = ellipseRect.right - ellipseRect.Width() * 2;
|
||||
ellipseRect.top = ellipseRect.bottom - ellipseRect.Height() * 2;
|
||||
|
||||
BGradientLinear gradient;
|
||||
gradient.AddColor(edgeTopColor, 0);
|
||||
gradient.AddColor(edgeRightColor, 255);
|
||||
gradient.SetStart(rect.LeftTop());
|
||||
gradient.SetEnd(rect.RightBottom());
|
||||
view->FillEllipse(ellipseRect, gradient);
|
||||
|
||||
// frame
|
||||
ellipseRect.InsetBy(1, 1);
|
||||
rect.right--;
|
||||
rect.top++;
|
||||
if (frameTopColor == frameRightColor) {
|
||||
view->SetHighColor(frameTopColor);
|
||||
view->FillEllipse(ellipseRect);
|
||||
} else {
|
||||
gradient.SetColor(0, frameTopColor);
|
||||
gradient.SetColor(1, frameRightColor);
|
||||
gradient.SetStart(rect.LeftTop());
|
||||
gradient.SetEnd(rect.RightBottom());
|
||||
view->FillEllipse(ellipseRect, gradient);
|
||||
}
|
||||
|
||||
// bevel
|
||||
ellipseRect.InsetBy(1, 1);
|
||||
rect.right--;
|
||||
rect.top++;
|
||||
gradient.SetColor(0, bevelTopColor);
|
||||
gradient.SetColor(1, bevelRightColor);
|
||||
gradient.SetStart(rect.LeftTop());
|
||||
gradient.SetEnd(rect.RightBottom());
|
||||
view->FillEllipse(ellipseRect, gradient);
|
||||
|
||||
// fill
|
||||
ellipseRect.InsetBy(1, 1);
|
||||
view->FillEllipse(ellipseRect, fillGradient);
|
||||
|
||||
view->ConstrainClippingRegion(NULL);
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user