diff options
Diffstat (limited to 'src/widgets/sp-color-scales.cpp')
| -rw-r--r-- | src/widgets/sp-color-scales.cpp | 31 |
1 files changed, 26 insertions, 5 deletions
diff --git a/src/widgets/sp-color-scales.cpp b/src/widgets/sp-color-scales.cpp index cf06247e7..e41b81e5c 100644 --- a/src/widgets/sp-color-scales.cpp +++ b/src/widgets/sp-color-scales.cpp @@ -10,6 +10,8 @@ #include <glibmm/i18n.h> #include "../dialogs/dialog-events.h" #include "sp-color-scales.h" +#include "svg/svg-icc-color.h" +#include "svg/svg-device-color.h" #define CSC_CHANNEL_R (1 << 0) #define CSC_CHANNEL_G (1 << 1) @@ -230,6 +232,12 @@ void ColorScales::_recalcColor( gboolean changing ) case SP_COLOR_SCALES_MODE_CMYK: { _getCmykaFloatv( c ); + color.device = new SVGDeviceColor(); + color.device->type=DEVICE_CMYK; + color.device->colors.clear(); + for (int i=0;i<4;i++){ + color.device->colors.push_back(c[i]); + } float rgb[3]; sp_color_cmyk_to_rgb_floatv( rgb, c[0], c[1], c[2], c[3] ); @@ -241,6 +249,10 @@ void ColorScales::_recalcColor( gboolean changing ) g_warning ("file %s: line %d: Illegal color selector mode %d", __FILE__, __LINE__, _mode); break; } + + /* Preserve ICC */ + color.icc = _color.icc ? new SVGICCColor(*_color.icc) : 0; + _updateInternals( color, alpha, _dragging ); } else @@ -470,11 +482,20 @@ void ColorScales::setMode(SPColorScalesMode mode) gtk_widget_show (_s[4]); gtk_widget_show (_b[4]); _updating = TRUE; - sp_color_rgb_to_cmyk_floatv (c, rgba[0], rgba[1], rgba[2]); - setScaled( _a[0], c[0] ); - setScaled( _a[1], c[1] ); - setScaled( _a[2], c[2] ); - setScaled( _a[3], c[3] ); + + if (_color.device && _color.device->type == DEVICE_CMYK){ + setScaled( _a[0], _color.device->colors[0] ); + setScaled( _a[1], _color.device->colors[1] ); + setScaled( _a[2], _color.device->colors[2] ); + setScaled( _a[3], _color.device->colors[3] ); + } else { + //If we still dont have a device-color, convert from rbga + sp_color_rgb_to_cmyk_floatv (c, rgba[0], rgba[1], rgba[2]); + setScaled( _a[0], c[0] ); + setScaled( _a[1], c[1] ); + setScaled( _a[2], c[2] ); + setScaled( _a[3], c[3] ); + } setScaled( _a[4], rgba[3] ); _updating = FALSE; _updateSliders( CSC_CHANNELS_ALL ); |