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Got rid of the type checking stuff from ui.h.

This commit is contained in:
Pietro Gagliardi 2016-04-24 13:31:33 -04:00
parent 6760816b13
commit 712be2608e
1 changed files with 23 additions and 52 deletions
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75
ui.h
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@ -1,7 +1,5 @@
// 6 april 2015 // 6 april 2015
// TODO rename all uiXxxType() to uiTypeXxx()?
#ifndef __LIBUI_UI_H__ #ifndef __LIBUI_UI_H__
#define __LIBUI_UI_H__ #define __LIBUI_UI_H__
@ -41,18 +39,12 @@ _UI_EXTERN void uiOnShouldQuit(int (*f)(void *data), void *data);
_UI_EXTERN void uiFreeText(char *text); _UI_EXTERN void uiFreeText(char *text);
_UI_EXTERN uintmax_t uiRegisterType(const char *name, uintmax_t parent, size_t size);
_UI_EXTERN void *uiIsA(void *p, uintmax_t type, int fail);
typedef struct uiTyped uiTyped;
struct uiTyped {
uintmax_t Type;
};
#define uiTyped(this) ((uiTyped *) (this))
typedef struct uiControl uiControl; typedef struct uiControl uiControl;
struct uiControl { struct uiControl {
uiTyped t; uint32_t Signature;
uint32_t OSSignature;
uint32_t TypeSignature;
void *Internal; // for use by libui only void *Internal; // for use by libui only
void (*CommitDestroy)(uiControl *); void (*CommitDestroy)(uiControl *);
uintptr_t (*Handle)(uiControl *); uintptr_t (*Handle)(uiControl *);
@ -61,7 +53,7 @@ struct uiControl {
void (*ContainerUpdateState)(uiControl *); void (*ContainerUpdateState)(uiControl *);
}; };
_UI_EXTERN uintmax_t uiControlType(void); _UI_EXTERN uintmax_t uiControlType(void);
#define uiControl(this) ((uiControl *) uiIsA((this), uiControlType(), 1)) #define uiControl(this) ((uiControl *) (this))
_UI_EXTERN void uiControlDestroy(uiControl *); _UI_EXTERN void uiControlDestroy(uiControl *);
_UI_EXTERN uintptr_t uiControlHandle(uiControl *); _UI_EXTERN uintptr_t uiControlHandle(uiControl *);
_UI_EXTERN uiControl *uiControlParent(uiControl *); _UI_EXTERN uiControl *uiControlParent(uiControl *);
@ -72,26 +64,9 @@ _UI_EXTERN void uiControlEnable(uiControl *);
_UI_EXTERN void uiControlDisable(uiControl *); _UI_EXTERN void uiControlDisable(uiControl *);
_UI_EXTERN uiControl *uiNewControl(uintmax_t type); _UI_EXTERN uiControl *uiNewControl(uintmax_t type);
/* TODO
func NewControl(type uintmax_t) *Control;
raw "#define uiDefineControlType(typename, funcname, realtype) \\";
raw " static uintmax_t type_ ## typename = 0; \\";
raw " uintmax_t funcname(void) \\";
raw " { \\";
raw " if (type_ ## typename == 0) \\";
raw " type_ ## typename = uiRegisterType(#typename, uiTypeControl(), sizeof (realtype)); \\";
raw " return type_ ## typename; \\";
raw " }";
func FreeSizing(d *Sizing);
func MakeContainer(c *Control) uintptr_t;
*/
typedef struct uiWindow uiWindow; typedef struct uiWindow uiWindow;
_UI_EXTERN uintmax_t uiWindowType(void); _UI_EXTERN uintmax_t uiWindowType(void);
#define uiWindow(this) ((uiWindow *) uiIsA((this), uiWindowType(), 1)) #define uiWindow(this) ((uiWindow *) (this))
_UI_EXTERN char *uiWindowTitle(uiWindow *w); _UI_EXTERN char *uiWindowTitle(uiWindow *w);
_UI_EXTERN void uiWindowSetTitle(uiWindow *w, const char *title); _UI_EXTERN void uiWindowSetTitle(uiWindow *w, const char *title);
_UI_EXTERN void uiWindowOnClosing(uiWindow *w, int (*f)(uiWindow *w, void *data), void *data); _UI_EXTERN void uiWindowOnClosing(uiWindow *w, int (*f)(uiWindow *w, void *data), void *data);
@ -102,7 +77,7 @@ _UI_EXTERN uiWindow *uiNewWindow(const char *title, int width, int height, int h
typedef struct uiButton uiButton; typedef struct uiButton uiButton;
_UI_EXTERN uintmax_t uiButtonType(void); _UI_EXTERN uintmax_t uiButtonType(void);
#define uiButton(this) ((uiButton *) uiIsA((this), uiButtonType(), 1)) #define uiButton(this) ((uiButton *) (this))
_UI_EXTERN char *uiButtonText(uiButton *b); _UI_EXTERN char *uiButtonText(uiButton *b);
_UI_EXTERN void uiButtonSetText(uiButton *b, const char *text); _UI_EXTERN void uiButtonSetText(uiButton *b, const char *text);
_UI_EXTERN void uiButtonOnClicked(uiButton *b, void (*f)(uiButton *b, void *data), void *data); _UI_EXTERN void uiButtonOnClicked(uiButton *b, void (*f)(uiButton *b, void *data), void *data);
@ -110,7 +85,7 @@ _UI_EXTERN uiButton *uiNewButton(const char *text);
typedef struct uiBox uiBox; typedef struct uiBox uiBox;
_UI_EXTERN uintmax_t uiBoxType(void); _UI_EXTERN uintmax_t uiBoxType(void);
#define uiBox(this) ((uiBox *) uiIsA((this), uiBoxType(), 1)) #define uiBox(this) ((uiBox *) (this))
_UI_EXTERN void uiBoxAppend(uiBox *b, uiControl *child, int stretchy); _UI_EXTERN void uiBoxAppend(uiBox *b, uiControl *child, int stretchy);
_UI_EXTERN void uiBoxDelete(uiBox *b, uintmax_t index); _UI_EXTERN void uiBoxDelete(uiBox *b, uintmax_t index);
_UI_EXTERN int uiBoxPadded(uiBox *b); _UI_EXTERN int uiBoxPadded(uiBox *b);
@ -120,7 +95,7 @@ _UI_EXTERN uiBox *uiNewVerticalBox(void);
typedef struct uiEntry uiEntry; typedef struct uiEntry uiEntry;
_UI_EXTERN uintmax_t uiEntryType(void); _UI_EXTERN uintmax_t uiEntryType(void);
#define uiEntry(this) ((uiEntry *) uiIsA((this), uiEntryType(), 1)) #define uiEntry(this) ((uiEntry *) (this))
_UI_EXTERN char *uiEntryText(uiEntry *e); _UI_EXTERN char *uiEntryText(uiEntry *e);
_UI_EXTERN void uiEntrySetText(uiEntry *e, const char *text); _UI_EXTERN void uiEntrySetText(uiEntry *e, const char *text);
_UI_EXTERN void uiEntryOnChanged(uiEntry *e, void (*f)(uiEntry *e, void *data), void *data); _UI_EXTERN void uiEntryOnChanged(uiEntry *e, void (*f)(uiEntry *e, void *data), void *data);
@ -130,7 +105,7 @@ _UI_EXTERN uiEntry *uiNewEntry(void);
typedef struct uiCheckbox uiCheckbox; typedef struct uiCheckbox uiCheckbox;
_UI_EXTERN uintmax_t uiCheckboxType(void); _UI_EXTERN uintmax_t uiCheckboxType(void);
#define uiCheckbox(this) ((uiCheckbox *) uiIsA((this), uiCheckboxType(), 1)) #define uiCheckbox(this) ((uiCheckbox *) (this))
_UI_EXTERN char *uiCheckboxText(uiCheckbox *c); _UI_EXTERN char *uiCheckboxText(uiCheckbox *c);
_UI_EXTERN void uiCheckboxSetText(uiCheckbox *c, const char *text); _UI_EXTERN void uiCheckboxSetText(uiCheckbox *c, const char *text);
_UI_EXTERN void uiCheckboxOnToggled(uiCheckbox *c, void (*f)(uiCheckbox *c, void *data), void *data); _UI_EXTERN void uiCheckboxOnToggled(uiCheckbox *c, void (*f)(uiCheckbox *c, void *data), void *data);
@ -140,14 +115,14 @@ _UI_EXTERN uiCheckbox *uiNewCheckbox(const char *text);
typedef struct uiLabel uiLabel; typedef struct uiLabel uiLabel;
_UI_EXTERN uintmax_t uiLabelType(void); _UI_EXTERN uintmax_t uiLabelType(void);
#define uiLabel(this) ((uiLabel *) uiIsA((this), uiLabelType(), 1)) #define uiLabel(this) ((uiLabel *) (this))
_UI_EXTERN char *uiLabelText(uiLabel *l); _UI_EXTERN char *uiLabelText(uiLabel *l);
_UI_EXTERN void uiLabelSetText(uiLabel *l, const char *text); _UI_EXTERN void uiLabelSetText(uiLabel *l, const char *text);
_UI_EXTERN uiLabel *uiNewLabel(const char *text); _UI_EXTERN uiLabel *uiNewLabel(const char *text);
typedef struct uiTab uiTab; typedef struct uiTab uiTab;
_UI_EXTERN uintmax_t uiTabType(void); _UI_EXTERN uintmax_t uiTabType(void);
#define uiTab(this) ((uiTab *) uiIsA((this), uiTabType(), 1)) #define uiTab(this) ((uiTab *) (this))
_UI_EXTERN void uiTabAppend(uiTab *t, const char *name, uiControl *c); _UI_EXTERN void uiTabAppend(uiTab *t, const char *name, uiControl *c);
_UI_EXTERN void uiTabInsertAt(uiTab *t, const char *name, uintmax_t before, uiControl *c); _UI_EXTERN void uiTabInsertAt(uiTab *t, const char *name, uintmax_t before, uiControl *c);
_UI_EXTERN void uiTabDelete(uiTab *t, uintmax_t index); _UI_EXTERN void uiTabDelete(uiTab *t, uintmax_t index);
@ -158,7 +133,7 @@ _UI_EXTERN uiTab *uiNewTab(void);
typedef struct uiGroup uiGroup; typedef struct uiGroup uiGroup;
_UI_EXTERN uintmax_t uiGroupType(void); _UI_EXTERN uintmax_t uiGroupType(void);
#define uiGroup(this) ((uiGroup *) uiIsA((this), uiGroupType(), 1)) #define uiGroup(this) ((uiGroup *) (this))
_UI_EXTERN char *uiGroupTitle(uiGroup *g); _UI_EXTERN char *uiGroupTitle(uiGroup *g);
_UI_EXTERN void uiGroupSetTitle(uiGroup *g, const char *title); _UI_EXTERN void uiGroupSetTitle(uiGroup *g, const char *title);
_UI_EXTERN void uiGroupSetChild(uiGroup *g, uiControl *c); _UI_EXTERN void uiGroupSetChild(uiGroup *g, uiControl *c);
@ -173,7 +148,7 @@ _UI_EXTERN uiGroup *uiNewGroup(const char *title);
typedef struct uiSpinbox uiSpinbox; typedef struct uiSpinbox uiSpinbox;
_UI_EXTERN uintmax_t uiSpinboxType(void); _UI_EXTERN uintmax_t uiSpinboxType(void);
#define uiSpinbox(this) ((uiSpinbox *) uiIsA((this), uiSpinboxType(), 1)) #define uiSpinbox(this) ((uiSpinbox *) (this))
_UI_EXTERN intmax_t uiSpinboxValue(uiSpinbox *s); _UI_EXTERN intmax_t uiSpinboxValue(uiSpinbox *s);
_UI_EXTERN void uiSpinboxSetValue(uiSpinbox *s, intmax_t value); _UI_EXTERN void uiSpinboxSetValue(uiSpinbox *s, intmax_t value);
_UI_EXTERN void uiSpinboxOnChanged(uiSpinbox *s, void (*f)(uiSpinbox *s, void *data), void *data); _UI_EXTERN void uiSpinboxOnChanged(uiSpinbox *s, void (*f)(uiSpinbox *s, void *data), void *data);
@ -181,14 +156,14 @@ _UI_EXTERN uiSpinbox *uiNewSpinbox(intmax_t min, intmax_t max);
typedef struct uiProgressBar uiProgressBar; typedef struct uiProgressBar uiProgressBar;
_UI_EXTERN uintmax_t uiProgressBarType(void); _UI_EXTERN uintmax_t uiProgressBarType(void);
#define uiProgressBar(this) ((uiProgressBar *) uiIsA((this), uiProgressBarType(), 1)) #define uiProgressBar(this) ((uiProgressBar *) (this))
// TODO uiProgressBarValue() // TODO uiProgressBarValue()
_UI_EXTERN void uiProgressBarSetValue(uiProgressBar *p, int n); _UI_EXTERN void uiProgressBarSetValue(uiProgressBar *p, int n);
_UI_EXTERN uiProgressBar *uiNewProgressBar(void); _UI_EXTERN uiProgressBar *uiNewProgressBar(void);
typedef struct uiSlider uiSlider; typedef struct uiSlider uiSlider;
_UI_EXTERN uintmax_t uiSliderType(void); _UI_EXTERN uintmax_t uiSliderType(void);
#define uiSlider(this) ((uiSlider *) uiIsA((this), uiSliderType(), 1)) #define uiSlider(this) ((uiSlider *) (this))
_UI_EXTERN intmax_t uiSliderValue(uiSlider *s); _UI_EXTERN intmax_t uiSliderValue(uiSlider *s);
_UI_EXTERN void uiSliderSetValue(uiSlider *s, intmax_t value); _UI_EXTERN void uiSliderSetValue(uiSlider *s, intmax_t value);
_UI_EXTERN void uiSliderOnChanged(uiSlider *s, void (*f)(uiSlider *s, void *data), void *data); _UI_EXTERN void uiSliderOnChanged(uiSlider *s, void (*f)(uiSlider *s, void *data), void *data);
@ -196,12 +171,12 @@ _UI_EXTERN uiSlider *uiNewSlider(intmax_t min, intmax_t max);
typedef struct uiSeparator uiSeparator; typedef struct uiSeparator uiSeparator;
_UI_EXTERN uintmax_t uiSeparatorType(void); _UI_EXTERN uintmax_t uiSeparatorType(void);
#define uiSeparator(this) ((uiSeparator *) uiIsA((this), uiSeparatorType(), 1)) #define uiSeparator(this) ((uiSeparator *) (this))
_UI_EXTERN uiSeparator *uiNewHorizontalSeparator(void); _UI_EXTERN uiSeparator *uiNewHorizontalSeparator(void);
typedef struct uiCombobox uiCombobox; typedef struct uiCombobox uiCombobox;
_UI_EXTERN uintmax_t uiComboboxType(void); _UI_EXTERN uintmax_t uiComboboxType(void);
#define uiCombobox(this) ((uiCombobox *) uiIsA((this), uiComboboxType(), 1)) #define uiCombobox(this) ((uiCombobox *) (this))
_UI_EXTERN void uiComboboxAppend(uiCombobox *c, const char *text); _UI_EXTERN void uiComboboxAppend(uiCombobox *c, const char *text);
_UI_EXTERN intmax_t uiComboboxSelected(uiCombobox *c); _UI_EXTERN intmax_t uiComboboxSelected(uiCombobox *c);
_UI_EXTERN void uiComboboxSetSelected(uiCombobox *c, intmax_t n); _UI_EXTERN void uiComboboxSetSelected(uiCombobox *c, intmax_t n);
@ -211,13 +186,13 @@ _UI_EXTERN uiCombobox *uiNewEditableCombobox(void);
typedef struct uiRadioButtons uiRadioButtons; typedef struct uiRadioButtons uiRadioButtons;
_UI_EXTERN uintmax_t uiRadioButtonsType(void); _UI_EXTERN uintmax_t uiRadioButtonsType(void);
#define uiRadioButtons(this) ((uiRadioButtons *) uiIsA((this), uiRadioButtonsType(), 1)) #define uiRadioButtons(this) ((uiRadioButtons *) (this))
_UI_EXTERN void uiRadioButtonsAppend(uiRadioButtons *r, const char *text); _UI_EXTERN void uiRadioButtonsAppend(uiRadioButtons *r, const char *text);
_UI_EXTERN uiRadioButtons *uiNewRadioButtons(void); _UI_EXTERN uiRadioButtons *uiNewRadioButtons(void);
typedef struct uiDateTimePicker uiDateTimePicker; typedef struct uiDateTimePicker uiDateTimePicker;
_UI_EXTERN uintmax_t uiDateTimePickerType(void); _UI_EXTERN uintmax_t uiDateTimePickerType(void);
#define uiDateTimePicker(this) ((uiDateTimePicker *) uiIsA((this), uiDateTimePickerType(), 1)) #define uiDateTimePicker(this) ((uiDateTimePicker *) (this))
_UI_EXTERN uiDateTimePicker *uiNewDateTimePicker(void); _UI_EXTERN uiDateTimePicker *uiNewDateTimePicker(void);
_UI_EXTERN uiDateTimePicker *uiNewDatePicker(void); _UI_EXTERN uiDateTimePicker *uiNewDatePicker(void);
_UI_EXTERN uiDateTimePicker *uiNewTimePicker(void); _UI_EXTERN uiDateTimePicker *uiNewTimePicker(void);
@ -228,7 +203,7 @@ _UI_EXTERN uiDateTimePicker *uiNewTimePicker(void);
// TODO provide a facility for entering tab stops? // TODO provide a facility for entering tab stops?
typedef struct uiMultilineEntry uiMultilineEntry; typedef struct uiMultilineEntry uiMultilineEntry;
_UI_EXTERN uintmax_t uiMultilineEntryType(void); _UI_EXTERN uintmax_t uiMultilineEntryType(void);
#define uiMultilineEntry(this) ((uiMultilineEntry *) uiIsA((this), uiMultilineEntryType(), 1)) #define uiMultilineEntry(this) ((uiMultilineEntry *) (this))
_UI_EXTERN char *uiMultilineEntryText(uiMultilineEntry *e); _UI_EXTERN char *uiMultilineEntryText(uiMultilineEntry *e);
_UI_EXTERN void uiMultilineEntrySetText(uiMultilineEntry *e, const char *text); _UI_EXTERN void uiMultilineEntrySetText(uiMultilineEntry *e, const char *text);
_UI_EXTERN void uiMultilineEntryAppend(uiMultilineEntry *e, const char *text); _UI_EXTERN void uiMultilineEntryAppend(uiMultilineEntry *e, const char *text);
@ -239,8 +214,7 @@ _UI_EXTERN uiMultilineEntry *uiNewMultilineEntry(void);
typedef struct uiMenu uiMenu; typedef struct uiMenu uiMenu;
typedef struct uiMenuItem uiMenuItem; typedef struct uiMenuItem uiMenuItem;
_UI_EXTERN uintmax_t uiMenuType(void);
#define uiMenu(this) ((uiMenu *) uiIsA((this), uiMenuType(), 1))
_UI_EXTERN uiMenuItem *uiMenuAppendItem(uiMenu *m, const char *name); _UI_EXTERN uiMenuItem *uiMenuAppendItem(uiMenu *m, const char *name);
_UI_EXTERN uiMenuItem *uiMenuAppendCheckItem(uiMenu *m, const char *name); _UI_EXTERN uiMenuItem *uiMenuAppendCheckItem(uiMenu *m, const char *name);
_UI_EXTERN uiMenuItem *uiMenuAppendQuitItem(uiMenu *m); _UI_EXTERN uiMenuItem *uiMenuAppendQuitItem(uiMenu *m);
@ -249,8 +223,6 @@ _UI_EXTERN uiMenuItem *uiMenuAppendAboutItem(uiMenu *m);
_UI_EXTERN void uiMenuAppendSeparator(uiMenu *m); _UI_EXTERN void uiMenuAppendSeparator(uiMenu *m);
_UI_EXTERN uiMenu *uiNewMenu(const char *name); _UI_EXTERN uiMenu *uiNewMenu(const char *name);
_UI_EXTERN uintmax_t uiMenuItemType(void);
#define uiMenuItem(this) ((uiMenuItem *) uiIsA((this), uiMenuItemType(), 1))
_UI_EXTERN void uiMenuItemEnable(uiMenuItem *m); _UI_EXTERN void uiMenuItemEnable(uiMenuItem *m);
_UI_EXTERN void uiMenuItemDisable(uiMenuItem *m); _UI_EXTERN void uiMenuItemDisable(uiMenuItem *m);
_UI_EXTERN void uiMenuItemOnClicked(uiMenuItem *m, void (*f)(uiMenuItem *sender, uiWindow *window, void *data), void *data); _UI_EXTERN void uiMenuItemOnClicked(uiMenuItem *m, void (*f)(uiMenuItem *sender, uiWindow *window, void *data), void *data);
@ -281,8 +253,7 @@ struct uiAreaHandler {
int (*KeyEvent)(uiAreaHandler *, uiArea *, uiAreaKeyEvent *); int (*KeyEvent)(uiAreaHandler *, uiArea *, uiAreaKeyEvent *);
}; };
_UI_EXTERN uintmax_t uiMenuItemType(void); #define uiArea(this) ((uiArea *) (this))
#define uiArea(this) ((uiArea *) uiIsA((this), uiAreaType(), 1))
// TODO give a better name // TODO give a better name
// TODO document the types of width and height // TODO document the types of width and height
_UI_EXTERN void uiAreaSetSize(uiArea *a, intmax_t width, intmax_t height); _UI_EXTERN void uiAreaSetSize(uiArea *a, intmax_t width, intmax_t height);
@ -611,7 +582,7 @@ struct uiAreaKeyEvent {
typedef struct uiFontButton uiFontButton; typedef struct uiFontButton uiFontButton;
_UI_EXTERN uintmax_t uiFontButtonType(void); _UI_EXTERN uintmax_t uiFontButtonType(void);
#define uiFontButton(this) ((uiFontButton *) uiIsA((this), uiFontButtonType(), 1)) #define uiFontButton(this) ((uiFontButton *) (this))
// TODO document this returns a new font // TODO document this returns a new font
_UI_EXTERN uiDrawTextFont *uiFontButtonFont(uiFontButton *b); _UI_EXTERN uiDrawTextFont *uiFontButtonFont(uiFontButton *b);
// TOOD SetFont, mechanics // TOOD SetFont, mechanics