X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/52a15d5b9671ee73375243a29a3009fb20d8569f..249803fbcd1f73040e4b5457e341d8db2e5cb66e:/src/motif/gauge.cpp diff --git a/src/motif/gauge.cpp b/src/motif/gauge.cpp index 3cd261e8a1..c809994fbc 100644 --- a/src/motif/gauge.cpp +++ b/src/motif/gauge.cpp @@ -1,28 +1,36 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: gauge.cpp +// Name: src/motif/gauge.cpp // Purpose: wxGauge class // Author: Julian Smart // Modified by: // Created: 17/09/98 // RCS-ID: $Id$ // Copyright: (c) Julian Smart -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) -#pragma implementation "gauge.h" -#endif +// For compilers that support precompilation, includes "wx.h". +#include "wx/wxprec.h" #ifdef __VMS -#include +#include "wx/vms_x_fix.h" #undef XtDisplay #undef XtScreen #undef XtWindow #undef XtIsRealized #undef XtParent +#undef XtClass #endif -# include "wx/gauge.h" +#include "wx/gauge.h" + +#ifndef WX_PRECOMP + #include "wx/math.h" +#endif + +#ifdef __OS2__ +#include +#endif #ifdef __VMS__ #pragma message disable nosimpint @@ -67,8 +75,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxGauge, wxControl) */ //// PUBLIC XMGAUGE DECLARATIONS -typedef struct _XmGaugeClassRec* XmGaugeWidgetClass; -typedef struct _XmGaugeRec* XmGaugeWidget; +typedef struct _XmGaugeClassRec* XmGaugeWidgetClass; +typedef struct _XmGaugeRec* XmGaugeWidget; #ifdef __cplusplus extern "C" WidgetClass xmGaugeWidgetClass; @@ -136,17 +144,17 @@ bool wxGauge::Create(wxWindow *parent, wxWindowID id, int x = pos.x; int y = pos.y; wxSize best = GetBestSize(); - if( size.x != -1 ) best.x = size.x; - if( size.y != -1 ) best.y = size.y; + if( size.x != wxDefaultCoord ) best.x = size.x; + if( size.y != wxDefaultCoord ) best.y = size.y; - ChangeFont(FALSE); + ChangeFont(false); AttachWidget (parent, m_mainWidget, (WXWidget) NULL, x, y, best.x, best.y); ChangeBackgroundColour(); - return TRUE; + return true; } wxSize wxGauge::DoGetBestSize() const @@ -217,9 +225,9 @@ typedef struct { } XmGaugeClassPart; typedef struct _XmGaugeClassRec { - CoreClassPart core_class; - XmPrimitiveClassPart primitive_class; - XmGaugeClassPart gauge_class; + CoreClassPart core_class; + XmPrimitiveClassPart primitive_class; + XmGaugeClassPart gauge_class; } XmGaugeClassRec; @@ -234,16 +242,16 @@ typedef struct _XmGaugePart{ XtCallbackList valueChangedCallback; /* private fields */ - Boolean dragging; /* drag in progress ? */ + Boolean dragging; /* drag in progress ? */ int oldx, oldy; GC gc; } XmGaugePart; typedef struct _XmGaugeRec { - CorePart core; - XmPrimitivePart primitive; - XmGaugePart gauge; + CorePart core; + XmPrimitivePart primitive; + XmGaugePart gauge; } XmGaugeRec; extern XmGaugeClassRec xmGaugeClassRec; @@ -404,7 +412,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear) } switch(THIS.orientation) { case XmHORIZONTAL: - /* size = (gw->core.width - 2 * sht) / ratio; */ + /* size = (gw->core.width - 2 * sht) / ratio; */ /* A fix suggested by Dmitri Chubraev */ size = (gw->core.width - 2 * sht) /((float)THIS.maximum-(float)THIS.minimum)*(float)THIS.value; switch(THIS.processingDirection) { @@ -423,7 +431,7 @@ DrawSlider(XmGaugeWidget gw, Boolean clear) break; case XmVERTICAL: size = (gw->core.height - 2 * sht) /((float)THIS.maximum-(float)THIS.minimum)*(float)THIS.value; - /* size = (gw->core.height - 2 * sht)/ ratio; */ + /* size = (gw->core.height - 2 * sht)/ ratio; */ switch(THIS.processingDirection) { case XmMAX_ON_RIGHT: case XmMAX_ON_BOTTOM: @@ -511,7 +519,7 @@ ExposeProc(Widget w, XEvent *WXUNUSED(event), Region WXUNUSED(r)) gw->primitive.top_shadow_GC, gw->primitive.bottom_shadow_GC, 0, 0, w->core.width, w->core.height, - sht, XmSHADOW_IN); + (Dimension)sht, XmSHADOW_IN); DrawSlider(gw, False); #undef THIS } @@ -551,53 +559,53 @@ resources[] = { XmGaugeClassRec xmGaugeClassRec = { - { /* core fields */ - (WidgetClass) &xmPrimitiveClassRec, /* superclass */ - "XmGauge", /* class_name */ - sizeof(XmGaugeRec), /* widget_size */ - NULL, /* class_initialize */ - NULL, /* class_part_initialize */ - FALSE, /* class_inited */ - Initialize, /* initialize */ - NULL, /* initialize_hook */ - XtInheritRealize, /* realize */ - actions, /* actions */ - XtNumber(actions), /* num_actions */ - resources, /* resources */ - XtNumber(resources), /* num_resources */ - NULLQUARK, /* xrm_class */ - TRUE, /* compress_motion */ - TRUE, /* compress_exposure */ - TRUE, /* compress_enterleave */ - FALSE, /* visible_interest */ - Destroy, /* destroy */ - NULL, /* resize */ - ExposeProc, /* expose */ - SetValues, /* set_values */ - NULL, /* set_values_hook */ - XtInheritSetValuesAlmost, /* set_values_almost */ - NULL, /* get_values_hook */ - NULL, /* accept_focus */ - XtVersion, /* version */ - NULL, /* callback_private */ - translations, /* tm_table */ - NULL, /* query_geometry */ - NULL, /* display_accelerator */ - NULL /* extension */ + { /* core fields */ + (WidgetClass) &xmPrimitiveClassRec, /* superclass */ + "XmGauge", /* class_name */ + sizeof(XmGaugeRec), /* widget_size */ + NULL, /* class_initialize */ + NULL, /* class_part_initialize */ + False, /* class_inited */ + Initialize, /* initialize */ + NULL, /* initialize_hook */ + XtInheritRealize, /* realize */ + actions, /* actions */ + XtNumber(actions), /* num_actions */ + resources, /* resources */ + XtNumber(resources), /* num_resources */ + NULLQUARK, /* xrm_class */ + True, /* compress_motion */ + True, /* compress_exposure */ + True, /* compress_enterleave */ + False, /* visible_interest */ + Destroy, /* destroy */ + NULL, /* resize */ + ExposeProc, /* expose */ + SetValues, /* set_values */ + NULL, /* set_values_hook */ + XtInheritSetValuesAlmost, /* set_values_almost */ + NULL, /* get_values_hook */ + NULL, /* accept_focus */ + XtVersion, /* version */ + NULL, /* callback_private */ + translations, /* tm_table */ + NULL, /* query_geometry */ + NULL, /* display_accelerator */ + NULL /* extension */ }, - /* primitive_class fields */ + /* primitive_class fields */ { - NULL, /* border_highlight */ - NULL, /* border_unhighlight */ - NULL, /* translations */ - NULL, /* arm_and_activate */ - NULL, /* syn_resources */ - 0, /* num_syn_resources */ - NULL /* extension */ - }, - { /* gauge fields */ - 0 /* empty */ - } + NULL, /* border_highlight */ + NULL, /* border_unhighlight */ + NULL, /* translations */ + NULL, /* arm_and_activate */ + NULL, /* syn_resources */ + 0, /* num_syn_resources */ + NULL /* extension */ + }, + { /* gauge fields */ + 0 /* empty */ + } }; WidgetClass xmGaugeWidgetClass = (WidgetClass)&xmGaugeClassRec; @@ -608,7 +616,7 @@ WidgetClass xmGaugeWidgetClass = (WidgetClass)&xmGaugeClassRec; void GaugePick(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardinal *WXUNUSED(num_args)) { - /* Commented out for a read-only gauge in wxWindows */ + /* Commented out for a read-only gauge in wxWidgets */ #if 0 XmGaugeWidget gw = (XmGaugeWidget)w; #define THIS gw->gauge @@ -669,12 +677,10 @@ GaugePick(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardi #endif } -#define round(x) ( (x) > 0 ? ((x) + 0.5) : -(-(x) + 0.5) ) - void GaugeDrag(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardinal *WXUNUSED(num_args)) { - /* Commented out for a read-only gauge in wxWindows */ + /* Commented out for a read-only gauge in wxWidgets */ #if 0 XmGaugeWidget gw = (XmGaugeWidget)w; #define THIS gw->gauge @@ -716,7 +722,7 @@ GaugeDrag(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardi fvalue = (int)((float)THIS.maximum - (float)THIS.minimum) * (float)nsize / (float)max; - value = round(fvalue); + value = wxRound(fvalue); THIS.value = value; THIS.oldx = x; @@ -743,7 +749,7 @@ GaugeDrag(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardi void GaugeDrop(Widget WXUNUSED(w), XEvent *WXUNUSED(e), String *WXUNUSED(args), Cardinal *WXUNUSED(num_args)) { - /* Commented out for a read-only gauge in wxWindows */ + /* Commented out for a read-only gauge in wxWidgets */ #if 0 XmGaugeWidget gw = (XmGaugeWidget)w; #define THIS gw->gauge