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PHAT Reference Manual | ![]() |
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PhatHFanSliderPhatHFanSlider — a horizontal fanslider widget for selecting a floating point value from a range |
PhatHFanSlider; GtkWidget* phat_hfan_slider_new (GtkAdjustment *adjustment); GtkWidget* phat_hfan_slider_new_with_range (double value, double lower, double upper, double step);
GObject +----GInitiallyUnowned +----GtkObject +----GtkWidget +----PhatFanSlider +----PhatHFanSlider
PhatHFanSlider is a wrapper class for the abstract base PhatFanSlider class. After creating a PhatHFanSlider, you should interact with it using the PhatFanSlider functions.
typedef struct _PhatHFanSlider PhatHFanSlider;
The PhatHFanSlider struct contains private data only, and should be accessed using the functions below.
GtkWidget* phat_hfan_slider_new (GtkAdjustment *adjustment);
Creates a new PhatHFanSlider.
adjustment : |
the GtkAdjustment that the new slider will use |
Returns : | a newly created PhatHFanSlider |
GtkWidget* phat_hfan_slider_new_with_range (double value, double lower, double upper, double step);
Creates a new PhatHFanSlider. The slider will create a new GtkAdjustment
from value
, lower
, and upper
. If these parameters represent a bogus
configuration, the program will terminate.
value : |
the initial value the new slider should have |
lower : |
the lowest value the new slider will allow |
upper : |
the highest value the new slider will allow |
step : |
increment added or subtracted when sliding |
Returns : | a newly created PhatHFanSlider |