IRIX 6.5 Complementary Applications 2004 February

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XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) NNNNAAAAMMMMEEEE _X_m_P_u_s_h_B_u_t_t_o_n - The PushButton widget class SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS #include <Xm/PushB.h> DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN PushButton issues commands within an application. It consists of a text label or pixmap surrounded by a border shadow. When a PushButton is selected, the shadow changes to give the appearance that it has been pressed in. When a PushButton is unselected, the shadow changes to give the appearance that it is out. The default behavior associated with a PushButton in a menu depends on the type of menu system in which it resides. By default, _B_S_e_l_e_c_t controls the behavior of the PushButton. In addition, _B_M_e_n_u controls the behavior of the PushButton if it resides in a Menu system. The actual mouse button used is determined by its RowColumn parent. Thickness for a second shadow, used when the PushButton is the default button, may be specified by using the _X_m_N_s_h_o_w_A_s_D_e_f_a_u_l_t resource. If it has a non-zero value, the Label's resources _X_m_N_m_a_r_g_i_n_L_e_f_t, _X_m_N_m_a_r_g_i_n_R_i_g_h_t, _X_m_N_m_a_r_g_i_n_T_o_p, and _X_m_N_m_a_r_g_i_n_B_o_t_t_o_m may be modified to accommodate the second shadow. If an initial value is specified for _X_m_N_a_r_m_P_i_x_m_a_p but not for _X_m_N_l_a_b_e_l_P_i_x_m_a_p, the _X_m_N_a_r_m_P_i_x_m_a_p value is used for _X_m_N_l_a_b_e_l_P_i_x_m_a_p. CCCCllllaaaasssssssseeeessss PushButton inherits behavior and resources from _C_o_r_e, _X_m_P_r_i_m_i_t_i_v_e, and _X_m_L_a_b_e_l Classes. The class pointer is _x_m_P_u_s_h_B_u_t_t_o_n_W_i_d_g_e_t_C_l_a_s_s. The class name is _X_m_P_u_s_h_B_u_t_t_o_n. NNNNeeeewwww RRRReeeessssoooouuuurrrrcccceeeessss The following table defines a set of widget resources used by the programmer to specify data. The programmer can also set the resource values for the inherited classes to set attributes for this widget. To reference a resource by name or by class in a .Xdefaults file, remove the _X_m_N or _X_m_C prefix and use the remaining letters. To specify one of the defined values for a resource in a .Xdefaults file, remove the _X_m prefix and use the remaining letters (in either lowercase or uppercase, but include any underscores between words). The codes in the access column indicate if the given resource can be set at creation time (C), set by using Page 1 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) _X_t_S_e_t_V_a_l_u_e_s (S), retrieved by using _X_t_G_e_t_V_a_l_u_e_s (G), or is not applicable (N/A). XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn RRRReeeessssoooouuuurrrrcccceeee SSSSeeeetttt NNNNaaaammmmeeee CCCCllllaaaassssssss TTTTyyyyppppeeee DDDDeeeeffffaaaauuuulllltttt AAAAcccccccceeeessssssss __________________________________________________________________________________________________________________ XmNactivateCallback XmCCallback XtCallbackList NULL C XmNarmCallback XmCCallback XtCallbackList NULL C XmNarmColor XmCArmColor Pixel dynamic CSG XmNarmPixmap XmCArmPixmap Pixmap XmUNSPECIFIED_PIXMAP CSG XmNdefaultButtonShadowThickness XmCDefaultButtonShadowThickness Dimension dynamic CSG XmNdisarmCallback XmCCallback XtCallbackList NULL C XmNfillOnArm XmCFillOnArm Boolean True CSG XmNmultiClick XmCMultiClick unsigned char dynamic CSG XmNshowAsDefault XmCShowAsDefault Dimension 0 CSG _X_m_N_a_c_t_i_v_a_t_e_C_a_l_l_b_a_c_k Specifies the list of callbacks that is called when PushButton is activated. PushButton is activated when the user presses and releases the active mouse button while the pointer is inside that widget. Activating the PushButton also disarms it. For this callback the reason is _X_m_C_R__A_C_T_I_V_A_T_E. _X_m_N_a_r_m_C_a_l_l_b_a_c_k Specifies the list of callbacks that is called when PushButton is armed. PushButton is armed when the user presses the active mouse button while the pointer is inside that widget. For this callback the reason is _X_m_C_R__A_R_M. _X_m_N_a_r_m_C_o_l_o_r Specifies the color with which to fill the armed button. _X_m_N_f_i_l_l_O_n_A_r_m must be set to True for this resource to have an effect. The default for a color display is a color between the background and the bottom shadow color. For a monochrome display, the default is set to the foreground color, and any text in the label appears in the background color when the button is armed. _X_m_N_a_r_m_P_i_x_m_a_p Specifies the pixmap to be used as the button face if _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P and PushButton is armed. This resource is disabled when the PushButton is in a menu. _X_m_N_d_e_f_a_u_l_t_B_u_t_t_o_n_S_h_a_d_o_w_T_h_i_c_k_n_e_s_s This resource specifies the width of the default button indicator shadow. If this resource is zero, the width of the shadow comes from the value of the _X_m_N_s_h_o_w_A_s_D_e_f_a_u_l_t resource. If this resource is greater Page 2 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) than zero, the _X_m_N_s_h_o_w_A_s_D_e_f_a_u_l_t resource is only used to specify whether this button is the default. The default value is the initial value of _X_m_N_s_h_o_w_A_s_D_e_f_a_u_l_t. _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k Specifies the list of callbacks that is called when PushButton is disarmed. PushButton is disarmed when the user presses and releases the active mouse button while the pointer is inside that widget. For this callback, the reason is _X_m_C_R__D_I_S_A_R_M. _X_m_N_f_i_l_l_O_n_A_r_m Forces the PushButton to fill the background of the button with the color specified by _X_m_N_a_r_m_C_o_l_o_r when the button is armed and when this resource is set to True. If False, only the top and bottom shadow colors are switched. When the PushButton is in a menu, this resource is ignored and assumed to be False. _X_m_N_m_u_l_t_i_C_l_i_c_k If a button click is followed by another button click within the time span specified by the display's multi- click time, and this resource is set to _X_m_M_U_L_T_I_C_L_I_C_K__D_I_S_C_A_R_D, do not process the second click. If this resource is set to _X_m_M_U_L_T_I_C_L_I_C_K__K_E_E_P, process the event and increment cccclllliiiicccckkkk____ccccoooouuuunnnntttt in the callback structure. When the button is in a menu, the default is _X_m_M_U_L_T_I_C_L_I_C_K__D_I_S_C_A_R_D; otherwise, for a button not in a menu, _X_m_M_U_L_T_I_C_L_I_C_K__K_E_E_P is the default value. _X_m_N_s_h_o_w_A_s_D_e_f_a_u_l_t If _X_m_N_d_e_f_a_u_l_t_B_u_t_t_o_n_S_h_a_d_o_w_T_h_i_c_k_n_e_s_s is greater than zero, a value greater than zero in this resource specifies to mark this button as the default button. If _X_m_N_d_e_f_a_u_l_t_B_u_t_t_o_n_S_h_a_d_o_w_T_h_i_c_k_n_e_s_s is zero, a value greater than zero in this resource specifies to mark this button as the default button with the shadow thickness specified by this resource. The space between the shadow and the default shadow is equal to the sum of both shadows. The default value is zero. When the XmDisplay resource _d_e_f_a_u_l_t_B_u_t_t_o_n_E_m_p_h_a_s_i_s is "external_highlight" (the default), the PushButton draws the location cursor outside of the outer shadow. When this resource is "internal_highlight", the highlight is drawn between the inner and outer shadows. When the _X_m_N_s_h_o_w_A_s_D_e_f_a_u_l_t value is not zero, the Label resources _X_m_N_m_a_r_g_i_n_L_e_f_t, _X_m_N_m_a_r_g_i_n_R_i_g_h_t, _X_m_N_m_a_r_g_i_n_T_o_p, and _X_m_N_m_a_r_g_i_n_B_o_t_t_o_m may be modified to accommodate the second shadow. This resource is disabled when the PushButton is in a menu. Page 3 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) IIIInnnnhhhheeeerrrriiiitttteeeedddd RRRReeeessssoooouuuurrrrcccceeeessss PushButton inherits behavior and resources from the following superclasses. For a complete description of each resource, refer to the man page for that superclass. XXXXmmmmLLLLaaaabbbbeeeellll RRRReeeessssoooouuuurrrrcccceeee SSSSeeeetttt NNNNaaaammmmeeee CCCCllllaaaassssssss TTTTyyyyppppeeee DDDDeeeeffffaaaauuuulllltttt AAAAcccccccceeeessssssss ___________________________________________________________________________________________________________ XmNaccelerator XmCAccelerator String NULL CSG XmNacceleratorText XmCAcceleratorText XmString NULL CSG XmNalignment XmCAlignment unsigned char dynamic CSG XmNfontList XmCFontList XmFontList dynamic CSG XmNlabelInsensitivePixmap XmCLabelInsensitivePixmap Pixmap XmUNSPECIFIED_PIXMAP CSG XmNlabelPixmap XmCLabelPixmap Pixmap dynamic CSG XmNlabelString XmCXmString XmString dynamic CSG XmNlabelType XmCLabelType unsigned char XmSTRING CSG XmNmarginBottom XmCMarginBottom Dimension dynamic CSG XmNmarginHeight XmCMarginHeight Dimension 2 CSG XmNmarginLeft XmCMarginLeft Dimension dynamic CSG XmNmarginRight XmCMarginRight Dimension dynamic CSG XmNmarginTop XmCMarginTop Dimension dynamic CSG XmNmarginWidth XmCMarginWidth Dimension 2 CSG XmNmnemonic XmCMnemonic KeySym NULL CSG XmNmnemonicCharSet XmCMnemonicCharSet String XmFONTLIST_DEFAULT_TAG CSG XmNrecomputeSize XmCRecomputeSize Boolean True CSG XmNstringDirection XmCStringDirection XmStringDirection dynamic CSG XXXXmmmmPPPPrrrriiiimmmmiiiittttiiiivvvveeee RRRReeeessssoooouuuurrrrcccceeee SSSSeeeetttt NNNNaaaammmmeeee CCCCllllaaaassssssss TTTTyyyyppppeeee DDDDeeeeffffaaaauuuulllltttt AAAAcccccccceeeessssssss ________________________________________________________________________________________________ XmNbottomShadowColor XmCBottomShadowColor Pixel dynamic CSG XmNbottomShadowPixmap XmCBottomShadowPixmap Pixmap XmUNSPECIFIED_PIXMAP CSG XmNforeground XmCForeground Pixel dynamic CSG XmNhelpCallback XmCCallback XtCallbackList NULL C XmNhighlightColor XmCHighlightColor Pixel dynamic CSG XmNhighlightOnEnter XmCHighlightOnEnter Boolean False CSG XmNhighlightPixmap XmCHighlightPixmap Pixmap dynamic CSG XmNhighlightThickness XmCHighlightThickness Dimension 2 CSG XmNnavigationType XmCNavigationType XmNavigationType XmNONE CSG XmNshadowThickness XmCShadowThickness Dimension 2 CSG XmNtopShadowColor XmCTopShadowColor Pixel dynamic CSG XmNtopShadowPixmap XmCTopShadowPixmap Pixmap dynamic CSG XmNtraversalOn XmCTraversalOn Boolean True CSG XmNunitType XmCUnitType unsigned char dynamic CSG XmNuserData XmCUserData XtPointer NULL CSG CCCCoooorrrreeee RRRReeeessssoooouuuurrrrcccceeee SSSSeeeetttt NNNNaaaammmmeeee CCCCllllaaaassssssss TTTTyyyyppppeeee DDDDeeeeffffaaaauuuulllltttt AAAAcccccccceeeessssssss Page 4 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) ______________________________________________________________________________________________________________ XmNaccelerators XmCAccelerators XtAccelerators dynamic CSG XmNancestorSensitive XmCSensitive Boolean dynamic G XmNbackground XmCBackground Pixel dynamic CSG XmNbackgroundPixmap XmCPixmap Pixmap XmUNSPECIFIED_PIXMAP CSG XmNborderColor XmCBorderColor Pixel XtDefaultForeground CSG XmNborderPixmap XmCPixmap Pixmap XmUNSPECIFIED_PIXMAP CSG XmNborderWidth XmCBorderWidth Dimension 0 CSG XmNcolormap XmCColormap Colormap dynamic CG XmNdepth XmCDepth int dynamic CG XmNdestroyCallback XmCCallback XtCallbackList NULL C XmNheight XmCHeight Dimension dynamic CSG XmNinitialResourcesPersistent XmCInitialResourcesPersistent Boolean True C XmNmappedWhenManaged XmCMappedWhenManaged Boolean True CSG XmNscreen XmCScreen Screen * dynamic CG XmNsensitive XmCSensitive Boolean True CSG XmNtranslations XmCTranslations XtTranslations dynamic CSG XmNwidth XmCWidth Dimension dynamic CSG XmNx XmCPosition Position 0 CSG XmNy XmCPosition Position 0 CSG CCCCaaaallllllllbbbbaaaacccckkkk IIIInnnnffffoooorrrrmmmmaaaattttiiiioooonnnn A pointer to the following structure is passed to each callback: typedef struct { int rrrreeeeaaaassssoooonnnn; _X_E_v_e_n_t **** eeeevvvveeeennnntttt; _i_n_t cccclllliiiicccckkkk____ccccoooouuuunnnntttt; } _X_m_P_u_s_h_B_u_t_t_o_n_C_a_l_l_b_a_c_k_S_t_r_u_c_t; rrrreeeeaaaassssoooonnnn Indicates why the callback was invoked. eeeevvvveeeennnntttt Points to the _X_E_v_e_n_t that triggered the callback. cccclllliiiicccckkkk____ccccoooouuuunnnntttt This value is valid only when the reason is _X_m_C_R__A_C_T_I_V_A_T_E. It contains the number of clicks in the last multiclick sequence if the _X_m_N_m_u_l_t_i_C_l_i_c_k resource is set to _X_m_M_U_L_T_I_C_L_I_C_K__K_E_E_P, otherwise it contains _1. The activate callback is invoked for each click if _X_m_N_m_u_l_t_i_C_l_i_c_k is set to _X_m_M_U_L_T_I_C_L_I_C_K__K_E_E_P. TTTTrrrraaaannnnssssllllaaaattttiiiioooonnnnssss XmPushButton includes translations from Primitive. Note that altering translations in #_o_v_e_r_r_i_d_e or #_a_u_g_m_e_n_t mode is undefined. Page 5 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) Additional XmPushButton translations for XmPushButtons not in a menu system are listed below. These translations may not directly correspond to a translation table. BDrag Press: ProcessDrag() BSelect Press: Arm() BSelect Click: Activate() Disarm() BSelect Release:Activate() Disarm() BSelect Press 2+:MultiArm() BSelect Release 2+:MultiActivate() Disarm() KSelect: ArmAndActivate() KHelp: Help() XmPushButton inherits menu traversal translations from XmLabel. Additional XmPushButton translations for PushButtons in a menu system are listed below. In a menu system, _B_M_e_n_u also performs the _B_S_e_l_e_c_t actions. These translations may not directly correspond to a translation table. BSelect Press: BtnDown() BSelect Release:BtnUp() KActivate: ArmAndActivate() KSelect: ArmAndActivate() MAny KCancel: MenuShellPopdownOne() AAAAccccttttiiiioooonnnn RRRRoooouuuuttttiiiinnnneeeessss The XmPushButton action routines are described below: _A_c_t_i_v_a_t_e(): This action draws the shadow in the unarmed state. If the button is not in a menu and if _X_m_N_f_i_l_l_O_n_A_r_m is set to True, the background color reverts to the unarmed color. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_l_a_b_e_l_P_i_x_m_a_p is used for the button face. If the pointer is still within the button, this action calls the callbacks for _X_m_N_a_c_t_i_v_a_t_e_C_a_l_l_b_a_c_k. _A_r_m(): This action arms the PushButton. It draws the shadow in the armed state. If the button is not in a menu and if _X_m_N_f_i_l_l_O_n_A_r_m is set to True, it fills the button with the color specified by _X_m_N_a_r_m_C_o_l_o_r. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_a_r_m_P_i_x_m_a_p is used for the button face. It calls the _X_m_N_a_r_m_C_a_l_l_b_a_c_k callbacks. _A_r_m_A_n_d_A_c_t_i_v_a_t_e(): In a menu, does the following: Unposts all menus in the menu hierarchy. Unless the button is already Page 6 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) armed, calls the _X_m_N_a_r_m_C_a_l_l_b_a_c_k callbacks. Calls the _X_m_N_a_c_t_i_v_a_t_e_C_a_l_l_b_a_c_k and _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k callbacks. Outside a menu, does the following: Draws the shadow in the armed state and, if _X_m_N_f_i_l_l_O_n_A_r_m is set to True, fills the button with the color specified by _X_m_N_a_r_m_C_o_l_o_r. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_a_r_m_P_i_x_m_a_p is used for the button face. Calls the _X_m_N_a_r_m_C_a_l_l_b_a_c_k callbacks. Outside a menu, this action also arranges for the following to happen, either immediately or at a later time: The shadow is drawn in the unarmed state and, if _X_m_N_f_i_l_l_O_n_A_r_m is set to True, the background color reverts to the unarmed color. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_l_a_b_e_l_P_i_x_m_a_p is used for the button face. The _X_m_N_a_c_t_i_v_a_t_e_C_a_l_l_b_a_c_k and _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k callbacks are called. _B_t_n_D_o_w_n(): This action unposts any menus posted by the PushButton's parent menu, disables keyboard traversal for the menu, and enables mouse traversal for the menu. It draws the shadow in the armed state and, unless the button is already armed, calls the _X_m_N_a_r_m_C_a_l_l_b_a_c_k callbacks. _B_t_n_U_p(): This action unposts all menus in the menu hierarchy and activates the PushButton. It calls the _X_m_N_a_c_t_i_v_a_t_e_C_a_l_l_b_a_c_k callbacks and then the _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k callbacks. _D_i_s_a_r_m(): Calls the callbacks for _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k. _H_e_l_p(): In a Pulldown or Popup MenuPane, unposts all menus in the menu hierarchy and, when the shell's keyboard focus policy is _X_m_E_X_P_L_I_C_T, restores keyboard focus to the widget that had the focus before the menu system was entered. Calls the callbacks for _X_m_N_h_e_l_p_C_a_l_l_b_a_c_k if any exist. If there are no help callbacks for this widget, this action calls the help callbacks for the nearest ancestor that has them. _M_e_n_u_S_h_e_l_l_P_o_p_d_o_w_n_O_n_e(): In a toplevel Pulldown MenuPane from a MenuBar, unposts the menu, disarms the MenuBar CascadeButton and the MenuBar, and, when the shell's keyboard focus policy is _X_m_E_X_P_L_I_C_T, restores keyboard focus to the widget that had the focus before the MenuBar was entered. In other Page 7 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) Pulldown MenuPanes, unposts the menu. In a Popup MenuPane, unposts the menu and restores keyboard focus to the widget from which the menu was posted. _M_u_l_t_i_A_c_t_i_v_a_t_e(): If _X_m_N_m_u_l_t_i_C_l_i_c_k is _X_m_M_U_L_T_I_C_L_I_C_K__D_I_S_C_A_R_D, this action does nothing. If _X_m_N_m_u_l_t_i_C_l_i_c_k is _X_m_M_U_L_T_I_C_L_I_C_K__K_E_E_P, this action does the following: Increments cccclllliiiicccckkkk____ccccoooouuuunnnntttt in the callback structure. Draws the shadow in the unarmed state. If the button is not in a menu and if _X_m_N_f_i_l_l_O_n_A_r_m is set to True, the background color reverts to the unarmed color. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_l_a_b_e_l_P_i_x_m_a_p is used for the button face. If the pointer is within the PushButton, calls the callbacks for _X_m_N_a_c_t_i_v_a_t_e_C_a_l_l_b_a_c_k. Calls the callbacks for _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k. _M_u_l_t_i_A_r_m(): If _X_m_N_m_u_l_t_i_C_l_i_c_k is _X_m_M_U_L_T_I_C_L_I_C_K__D_I_S_C_A_R_D, this action does nothing. If _X_m_N_m_u_l_t_i_C_l_i_c_k is _X_m_M_U_L_T_I_C_L_I_C_K__K_E_E_P, this action does the following: Draws the shadow in the armed state. If the button is not in a menu and if _X_m_N_f_i_l_l_O_n_A_r_m is set to True, fills the button with the color specified by _X_m_N_a_r_m_C_o_l_o_r. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_a_r_m_P_i_x_m_a_p is used for the button face. Calls the _X_m_N_a_r_m_C_a_l_l_b_a_c_k callbacks. _P_r_o_c_e_s_s_D_r_a_g(): Drags the contents of a PushButton label, identified by pressing _B_D_r_a_g. This action creates a DragContext object whose _X_m_N_e_x_p_o_r_t_T_a_r_g_e_t_s resource is set to "COMPOUND_TEXT" for a label type of _X_m_S_T_R_I_N_G; otherwise, "PIXMAP" if the label type is _X_m_P_I_X_M_A_P. This action is undefined for PushButtons used in a menu system. This action is disabled if the XmDisplay's _e_n_a_b_l_e_U_n_s_e_l_e_c_t_a_b_l_e_D_r_a_g resource is True. AAAAddddddddiiiittttiiiioooonnnnaaaallll BBBBeeeehhhhaaaavvvviiiioooorrrr This widget has the additional behavior described below: <_E_n_t_e_r_W_i_n_d_o_w>: In a menu, if keyboard traversal is enabled, this action does nothing. Otherwise, it draws the shadow in the armed state and calls the _X_m_N_a_r_m_C_a_l_l_b_a_c_k callbacks. Page 8 (printed 11/11/03) XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) UUUUNNNNIIIIXXXX SSSSyyyysssstttteeeemmmm VVVV XXXXmmmmPPPPuuuusssshhhhBBBBuuuuttttttttoooonnnn((((3333XXXX)))) If the PushButton is not in a menu and the cursor leaves and then reenters the PushButton's window while the button is pressed, this action draws the shadow in the armed state. If _X_m_N_f_i_l_l_O_n_A_r_m is set to True, it also fills the button with the color specified by _X_m_N_a_r_m_C_o_l_o_r. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_a_r_m_P_i_x_m_a_p is used for the button face. <_L_e_a_v_e_W_i_n_d_o_w>: In a menu, if keyboard traversal is enabled, this action does nothing. Otherwise, it draws the shadow in the unarmed state and calls the _X_m_N_d_i_s_a_r_m_C_a_l_l_b_a_c_k callbacks. If the PushButton is not in a menu and the cursor leaves the PushButton's window while the button is pressed, this action draws the shadow in the unarmed state. If _X_m_N_f_i_l_l_O_n_A_r_m is set to True, the background color reverts to the unarmed color. If _X_m_N_l_a_b_e_l_T_y_p_e is _X_m_P_I_X_M_A_P, the _X_m_N_l_a_b_e_l_P_i_x_m_a_p is used for the button face. VVVViiiirrrrttttuuuuaaaallll BBBBiiiinnnnddddiiiinnnnggggssss The bindings for virtual keys are vendor specific. For information about bindings for virtual buttons and keys, see _V_i_r_t_u_a_l_B_i_n_d_i_n_g_s(_3_X). RRRREEEELLLLAAAATTTTEEEEDDDD IIIINNNNFFFFOOOORRRRMMMMAAAATTTTIIIIOOOONNNN _C_o_r_e(_3_X), _X_m_C_r_e_a_t_e_P_u_s_h_B_u_t_t_o_n(_3_X), _X_m_D_i_s_p_l_a_y(_3_X), _X_m_L_a_b_e_l(_3_X), _X_m_P_r_i_m_i_t_i_v_e(_3_X), and _X_m_R_o_w_C_o_l_u_m_n(_3_X). Page 9 (printed 11/11/03)