src/widgets/sp-color-wheel-selector.h

   1 #ifndef SEEN_SP_COLOR_WHEEL_SELECTOR_H
   2 #define SEEN_SP_COLOR_WHEEL_SELECTOR_H
   3
   4 #include <glib/gtypes.h>
   5 #include <gtk/gtktooltips.h>
   6 #include <gtk/gtkvbox.h>
   7
   8 #include "../color.h"
   9 #include "sp-color-slider.h"
  10 #include "sp-color-selector.h"
  11
  12
  13
  14 typedef struct _GtkHSV GtkHSV;
  15 struct SPColorWheelSelector;
  16 struct SPColorWheelSelectorClass;
  17
  18 class ColorWheelSelector: public ColorSelector
  19 {
  20 public:
  21     ColorWheelSelector( SPColorSelector* csel );
  22     virtual ~ColorWheelSelector();
  23
  24     virtual void init();
  25
  26 protected:
  27     virtual void _colorChanged();
  28
  29     static void _adjustmentChanged ( GtkAdjustment *adjustment, SPColorWheelSelector *cs );
  30
  31     static void _sliderGrabbed( SPColorSlider *slider, SPColorWheelSelector *cs );
  32     static void _sliderReleased( SPColorSlider *slider, SPColorWheelSelector *cs );
  33     static void _sliderChanged( SPColorSlider *slider, SPColorWheelSelector *cs );
  34     static void _wheelChanged( GtkHSV *hsv, SPColorWheelSelector *cs );
  35
  36     static void _fooChanged( GtkWidget foo, SPColorWheelSelector *cs );
  37
  38     void _recalcColor( gboolean changing );
  39
  40     gboolean _updating : 1;
  41     gboolean _dragging : 1;
  42     GtkAdjustment* _adj; /* Channel adjustment */
  43     GtkWidget* _wheel;
  44     GtkWidget* _slider;
  45     GtkWidget* _sbtn; /* Spinbutton */
  46     GtkWidget* _label; /* Label */
  47
  48     GtkTooltips* _tt; /* tooltip container */
  49
  50 private:
  51     // By default, disallow copy constructor and assignment operator
  52     ColorWheelSelector( const ColorWheelSelector& obj );
  53     ColorWheelSelector& operator=( const ColorWheelSelector& obj );
  54 };
  55
  56
  57
  58 #define SP_TYPE_COLOR_WHEEL_SELECTOR (sp_color_wheel_selector_get_type ())
  59 #define SP_COLOR_WHEEL_SELECTOR(o) (GTK_CHECK_CAST ((o), SP_TYPE_COLOR_WHEEL_SELECTOR, SPColorWheelSelector))
  60 #define SP_COLOR_WHEEL_SELECTOR_CLASS(k) (GTK_CHECK_CLASS_CAST ((k), SP_TYPE_COLOR_WHEEL_SELECTOR, SPColorWheelSelectorClass))
  61 #define SP_IS_COLOR_WHEEL_SELECTOR(o) (GTK_CHECK_TYPE ((o), SP_TYPE_COLOR_WHEEL_SELECTOR))
  62 #define SP_IS_COLOR_WHEEL_SELECTOR_CLASS(k) (GTK_CHECK_CLASS_TYPE ((k), SP_TYPE_COLOR_WHEEL_SELECTOR))
  63
  64 struct SPColorWheelSelector {
  65     SPColorSelector parent;
  66 };
  67
  68 struct SPColorWheelSelectorClass {
  69     SPColorSelectorClass parent_class;
  70 };
  71
  72 GType sp_color_wheel_selector_get_type (void);
  73
  74 GtkWidget *sp_color_wheel_selector_new (void);
  75
  76
  77
  78 #endif // SEEN_SP_COLOR_WHEEL_SELECTOR_H
  79
  80 /*
  81   Local Variables:
  82   mode:c++
  83   c-file-style:"stroustrup"
  84   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
  85   indent-tabs-mode:nil
  86   fill-column:99
  87   End:
  88 */
  89 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :