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JSScreenHook.cpp
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#include "JSScreenHook.h"
#include "ScreenHook.h"
#include "Script.h"
enum hook_id
{
TEXT_X,
TEXT_Y,
TEXT_COLOR,
TEXT_FONT,
TEXT_TEXT,
TEXT_ALIGN,
TEXT_VISIBLE,
TEXT_ONCLICK,
TEXT_ONHOVER,
TEXT_ZORDER,
LINE_X,
LINE_Y,
LINE_XSIZE,
LINE_YSIZE,
LINE_COLOR,
LINE_VISIBLE,
LINE_ONCLICK,
LINE_ONHOVER,
LINE_ZORDER,
BOX_X,
BOX_Y,
BOX_XSIZE,
BOX_YSIZE,
BOX_COLOR,
BOX_OPACITY,
BOX_VISIBLE,
BOX_ALIGN,
BOX_ONCLICK,
BOX_ONHOVER,
BOX_ZORDER,
FRAME_X,
FRAME_Y,
FRAME_XSIZE,
FRAME_YSIZE,
FRAME_VISIBLE,
FRAME_ALIGN,
FRAME_ONCLICK,
FRAME_ONHOVER,
FRAME_ZORDER,
IMAGE_X,
IMAGE_Y,
IMAGE_COLOR,
IMAGE_LOCATION,
IMAGE_ALIGN,
IMAGE_VISIBLE,
IMAGE_ONCLICK,
IMAGE_ONHOVER,
IMAGE_ZORDER,
};
// MTODO clickHandler hoverHandler
struct JSHookData
{
Genhook *hook;
const Script *script;
JSValueConst clickHandler;
JSValueConst hoverHandler;
};
enum HookId
{
TEXT,
LINE,
BOX,
FRAME,
IMAGE
};
enum MapAndScreenId
{
MI_STAM,
MI_AMTS,
MI_STW,
MI_WTS
};
struct JSHookClassDefine
{
const HookId magic;
const JSClassDef classDef;
const JSCFunction *ctor;
const int length;
const JSCFunctionListEntry *functionList;
const int size;
};
// static const char *class_name[] = {"Text", "Line", "Box", "Frame","Image"};
static JSClassID hook_class_id[sizeof(HookId) + 1];
static void js_hook_finalizer(JSRuntime *rt, JSValue val, int magic)
{
JSHookData *data = (JSHookData *)JS_GetOpaque(val, hook_class_id[magic]);
Genhook::EnterGlobalSection();
if (data)
{
data->script = nullptr;
// delete call destructor, no delete image
// if (magic != IMAGE && data->hook)
if (data->hook)
delete data->hook;
}
Genhook::LeaveGlobalSection();
// JSHookData by malloc
js_free_rt(rt, data);
}
static void js_text_finalizer(JSRuntime *rt, JSValue val)
{
js_hook_finalizer(rt, val, TEXT);
}
static void js_line_finalizer(JSRuntime *rt, JSValue val)
{
js_hook_finalizer(rt, val, LINE);
}
static void js_box_finalizer(JSRuntime *rt, JSValue val)
{
js_hook_finalizer(rt, val, BOX);
}
static void js_fram_finalizer(JSRuntime *rt, JSValue val)
{
js_hook_finalizer(rt, val, FRAME);
}
static void js_image_finalizer(JSRuntime *rt, JSValue val)
{
js_hook_finalizer(rt, val, IMAGE);
}
static JSValue buildHook(JSContext *ctx, JSValueConst new_target, JSClassID class_id, Genhook *genhook,
const Script *script, JSValueConst click = JS_UNDEFINED, JSValueConst hover = JS_UNDEFINED)
{
JSValue hook = JS_UNDEFINED, proto;
/* create the object */
if (JS_IsUndefined(new_target))
{
proto = JS_GetClassProto(ctx, class_id);
}
else
{
proto = JS_GetPropertyStr(ctx, new_target, "prototype");
if (JS_IsException(proto))
{
JS_FreeValue(ctx, hook);
return JS_FALSE;
}
}
hook = JS_NewObjectProtoClass(ctx, proto, class_id);
JS_FreeValue(ctx, proto);
if (JS_IsException(hook))
{
JS_FreeValue(ctx, hook);
return JS_FALSE;
}
JSHookData *data = (JSHookData *)js_mallocz(ctx, sizeof(*data));
if (!data)
{
JS_FreeValue(ctx, hook);
return JS_FALSE;
}
data->hook = genhook;
data->script = script;
data->clickHandler = click;
data->hoverHandler = hover;
JS_SetOpaque(hook, data);
return hook;
}
// Line functions
// Parameters: x, y, x2, y2, color, automap, click, hover
static JSValue js_line_hook_ctor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
{
Script *script = (Script *)JS_GetContextOpaque(ctx);
uint32_t x = 0, y = 0, x2 = 0, y2 = 0, color = 0;
int automap = 0;
JSValue click = JS_UNDEFINED, hover = JS_UNDEFINED;
if (argc > 0 && JS_IsNumber(argv[0]))
JS_ToUint32(ctx, &x, argv[0]);
if (argc > 1 && JS_IsNumber(argv[1]))
JS_ToUint32(ctx, &y, argv[1]);
if (argc > 2 && JS_IsNumber(argv[2]))
JS_ToUint32(ctx, &x2, argv[2]);
if (argc > 3 && JS_IsNumber(argv[3]))
JS_ToUint32(ctx, &y2, argv[3]);
if (argc > 4 && JS_IsNumber(argv[4]))
JS_ToUint32(ctx, &color, argv[4]);
if (argc > 5 && JS_IsBool(argv[5]))
{
automap = JS_ToBool(ctx, argv[5]);
if (automap == -1)
return JS_FALSE;
}
if (argc > 6 && JS_IsFunction(ctx, argv[6]))
click = argv[6];
if (argc > 7 && JS_IsFunction(ctx, argv[7]))
hover = argv[7];
LineHook *pLineHook = new LineHook(x, y, x2, y2, color, !!automap);
if (!pLineHook)
JS_THROW_SINGLE_LINE(ctx, "Failed to create linehook");
return buildHook(ctx, new_target, hook_class_id[LINE], pLineHook, script, click, hover);
}
// Function to create a text which gets called on a "new text ()"
// Parameters: text, x, y, color, font, align, automap, click, hover
static JSValue js_text_hook_ctor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
{
Script *script = (Script *)JS_GetContextOpaque(ctx);
ScreenhookState state = (script->GetState() == OutOfGame) ? OOG : IG;
uint32_t x = 0, y = 0, color = 0, font = 0, align = Left;
bool automap = false;
JSValue click = JS_UNDEFINED, hover = JS_UNDEFINED;
wchar_t *szText = nullptr;
if (argc > 0 && JS_IsString(argv[0]))
JS_ToUnicodeString(ctx, &szText, argv[0]);
if (!szText)
return JS_FALSE;
if (argc > 1 && JS_IsNumber(argv[1]))
JS_ToUint32(ctx, &x, argv[1]);
if (argc > 2 && JS_IsNumber(argv[2]))
JS_ToUint32(ctx, &y, argv[2]);
if (argc > 3 && JS_IsNumber(argv[3]))
JS_ToUint32(ctx, &font, argv[3]);
if (argc > 4 && JS_IsNumber(argv[4]))
JS_ToUint32(ctx, &color, argv[4]);
if (argc > 5 && JS_IsNumber(argv[5]))
JS_ToUint32(ctx, &align, argv[5]);
if (argc > 6 && JS_IsBool(argv[6]))
automap = !!JS_ToBool(ctx, argv[6]);
if (argc > 7 && JS_IsFunction(ctx, argv[7]))
click = argv[7];
if (argc > 8 && JS_IsFunction(ctx, argv[8]))
hover = argv[8];
TextHook *pTextHook = new TextHook(szText, x, y, (USHORT)font, (USHORT)color, automap, (Align)align, state);
free(szText);
if (!pTextHook)
JS_THROW_SINGLE_LINE(ctx, "Failed to create texthook");
return buildHook(ctx, new_target, hook_class_id[TEXT], pTextHook, script, click, hover);
}
// Box functions
// Parameters: x, y, xsize, ysize, color, opacity, alignment, automap, onClick, onHover
static JSValue js_box_hook_ctor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
{
Script *script = (Script *)JS_GetContextOpaque(ctx);
ScreenhookState state = (script->GetState() == OutOfGame) ? OOG : IG;
uint32_t x = 0, y = 0, x2 = 0, y2 = 0, color = 0, opacity = 0, align = Left;
// Align = Left;
bool automap = false;
JSValue click = JS_UNDEFINED, hover = JS_UNDEFINED;
if (argc > 0 && JS_IsNumber(argv[0]))
JS_ToUint32(ctx, &x, argv[0]);
if (argc > 1 && JS_IsNumber(argv[1]))
JS_ToUint32(ctx, &y, argv[1]);
if (argc > 2 && JS_IsNumber(argv[2]))
JS_ToUint32(ctx, &x2, argv[2]);
if (argc > 3 && JS_IsNumber(argv[3]))
JS_ToUint32(ctx, &y2, argv[3]);
if (argc > 4 && JS_IsNumber(argv[4]))
JS_ToUint32(ctx, &color, argv[4]);
if (argc > 5 && JS_IsNumber(argv[5]))
JS_ToUint32(ctx, &opacity, argv[5]);
if (argc > 6 && JS_IsNumber(argv[6]))
JS_ToUint32(ctx, &align, argv[6]);
if (argc > 7 && JS_IsBool(argv[7]))
automap = !!JS_ToBool(ctx, argv[7]);
if (argc > 8 && JS_IsFunction(ctx, argv[8]))
click = argv[8];
if (argc > 9 && JS_IsFunction(ctx, argv[9]))
hover = argv[9];
BoxHook *pBoxHook = new BoxHook(x, y, x2, y2, (USHORT)color, (USHORT)opacity, automap, (Align)align, state);
if (!pBoxHook)
JS_THROW_SINGLE_LINE(ctx, "Unable to initalize a box class.");
return buildHook(ctx, new_target, hook_class_id[BOX], pBoxHook, script, click, hover);
}
// Function to create a frame which gets called on a "new Frame ()"
// Parameters: x, y, xsize, ysize, alignment, automap, onClick, onHover
static JSValue js_frame_hook_ctor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
{
Script *script = (Script *)JS_GetContextOpaque(ctx);
uint32_t x = 0, y = 0, x2 = 0, y2 = 0, align = Left;
bool automap = false;
JSValue click = JS_UNDEFINED, hover = JS_UNDEFINED;
if (argc > 0 && JS_IsNumber(argv[0]))
JS_ToUint32(ctx, &x, argv[0]);
if (argc > 1 && JS_IsNumber(argv[1]))
JS_ToUint32(ctx, &y, argv[1]);
if (argc > 2 && JS_IsNumber(argv[2]))
JS_ToUint32(ctx, &x2, argv[2]);
if (argc > 3 && JS_IsNumber(argv[3]))
JS_ToUint32(ctx, &y2, argv[3]);
if (argc > 4 && JS_IsNumber(argv[4]))
JS_ToUint32(ctx, &align, argv[4]);
if (argc > 5 && JS_IsBool(argv[5]))
automap = !!JS_ToBool(ctx, argv[5]);
if (argc > 6 && JS_IsFunction(ctx, argv[6]))
click = argv[6];
if (argc > 7 && JS_IsFunction(ctx, argv[7]))
hover = argv[7];
// framehooks don't work out of game -- they just crash
FrameHook *pFrameHook = new FrameHook(x, y, x2, y2, automap, (Align)align, IG);
if (!pFrameHook)
JS_THROW_SINGLE_LINE(ctx, "Failed to create framehook");
return buildHook(ctx, new_target, hook_class_id[FRAME], pFrameHook, script, click, hover);
}
// Function to create a image which gets called on a "new Image ()"
// Parameters: location, x, y, color, alignment, automap, onClick, onHover
static JSValue js_image_hook_ctor(JSContext *ctx, JSValueConst new_target, int argc, JSValueConst *argv)
{
Script *script = (Script *)JS_GetContextOpaque(ctx);
wchar_t *szLocation;
uint32_t x = 0, y = 0, color = 0, align = Left;
bool automap = false;
JSValue click = JS_UNDEFINED, hover = JS_UNDEFINED;
if (argc > 0 && JS_IsString(argv[0]))
JS_ToUnicodeString(ctx, &szLocation, argv[0]);
if (!szLocation)
return JS_FALSE;
if (argc > 1 && JS_IsNumber(argv[1]))
JS_ToUint32(ctx, &x, argv[1]);
if (argc > 2 && JS_IsNumber(argv[2]))
JS_ToUint32(ctx, &y, argv[2]);
if (argc > 3 && JS_IsNumber(argv[3]))
JS_ToUint32(ctx, &color, argv[3]);
if (argc > 4 && JS_IsNumber(argv[4]))
JS_ToUint32(ctx, &align, argv[4]);
if (argc > 5 && JS_IsBool(argv[5]))
automap = !!JS_ToBool(ctx, argv[5]);
if (argc > 6 && JS_IsFunction(ctx, argv[6]))
click = argv[6];
if (argc > 7 && JS_IsFunction(ctx, argv[7]))
hover = argv[7];
// framehooks don't work out of game -- they just crash
ImageHook *pImageHook = new ImageHook(szLocation, x, y, (USHORT)color, automap, (Align)align, IG);
free(szLocation);
if (!pImageHook)
JS_THROW_SINGLE_LINE(ctx, "Failed to create imagehook");
return buildHook(ctx, new_target, hook_class_id[IMAGE], pImageHook, script, click, hover);
}
JSAPI_PGM(get_line_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[LINE]);
if (!pData || !pData->hook)
return JS_FALSE;
LineHook *pLineHook = (LineHook *)pData->hook;
switch (magic)
{
case LINE_X:
return JS_NewUint32(ctx, pLineHook->GetX());
case LINE_Y:
return JS_NewUint32(ctx, pLineHook->GetY());
case LINE_XSIZE:
return JS_NewUint32(ctx, pLineHook->GetX2());
case LINE_YSIZE:
return JS_NewUint32(ctx, pLineHook->GetY2());
case LINE_COLOR:
return JS_NewUint32(ctx, pLineHook->GetColor());
case LINE_VISIBLE:
return JS_NewBool(ctx, pLineHook->GetIsVisible());
case LINE_ZORDER:
return JS_NewUint32(ctx, pLineHook->GetZOrder());
case LINE_ONCLICK:
return pData->clickHandler;
case LINE_ONHOVER:
return pData->hoverHandler;
}
return JS_FALSE;
}
JSAPI_PSM(set_line_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[LINE]);
if (!pData || !pData->hook)
return JS_FALSE;
LineHook *pLineHook = (LineHook *)pData->hook;
uint32_t iv = 0;
bool bv = false;
if (JS_IsNumber(val))
JS_ToUint32(ctx, &iv, val);
if (JS_IsBool(val))
bv = !!(JS_ToBool(ctx, val) >= 0);
switch (magic)
{
case LINE_X:
if (JS_IsNumber(val))
pLineHook->SetX(iv);
break;
case LINE_Y:
if (JS_IsNumber(val))
pLineHook->SetY(iv);
break;
case LINE_XSIZE:
if (JS_IsNumber(val))
pLineHook->SetX2(iv);
break;
case LINE_YSIZE:
if (JS_IsNumber(val))
pLineHook->SetY2(iv);
break;
case LINE_COLOR:
if (JS_IsNumber(val))
pLineHook->SetColor((USHORT)iv);
break;
case LINE_VISIBLE:
if (JS_IsBool(val))
pLineHook->SetIsVisible(bv);
break;
case LINE_ZORDER:
if (JS_IsNumber(val))
pLineHook->SetZOrder((USHORT)iv);
break;
case LINE_ONCLICK:
pData->clickHandler = val;
break;
case LINE_ONHOVER:
pData->hoverHandler = val;
break;
}
return JS_FALSE;
}
JSAPI_PGM(get_text_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[TEXT]);
if (!pData || !pData->hook)
return JS_FALSE;
TextHook *pTextHook = (TextHook *)pData->hook;
switch (magic)
{
case TEXT_X:
return JS_NewUint32(ctx, pTextHook->GetX());
case TEXT_Y:
return JS_NewUint32(ctx, pTextHook->GetY());
case TEXT_COLOR:
return JS_NewUint32(ctx, pTextHook->GetColor());
case TEXT_FONT:
return JS_NewUint32(ctx, pTextHook->GetFont());
case TEXT_TEXT:
return JS_NewUTF8String(ctx, pTextHook->GetText());
case TEXT_ALIGN:
return JS_NewUint32(ctx, pTextHook->GetAlign());
case TEXT_VISIBLE:
return JS_NewBool(ctx, pTextHook->GetIsVisible());
case TEXT_ZORDER:
return JS_NewUint32(ctx, pTextHook->GetZOrder());
case TEXT_ONCLICK:
return pData->clickHandler;
break;
case TEXT_ONHOVER:
return pData->hoverHandler;
}
return JS_FALSE;
}
JSAPI_PSM(set_text_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[TEXT]);
if (!pData || !pData->hook)
return JS_FALSE;
TextHook *pTextHook = (TextHook *)pData->hook;
uint32_t iv = 0;
bool bv = false;
if (JS_IsNumber(val))
JS_ToUint32(ctx, &iv, val);
if (JS_IsBool(val))
bv = !!(JS_ToBool(ctx, val) >= 0);
switch (magic)
{
case TEXT_X:
if (JS_IsNumber(val))
pTextHook->SetX(iv);
break;
case TEXT_Y:
if (JS_IsNumber(val))
pTextHook->SetY(iv);
break;
case TEXT_COLOR:
if (JS_IsNumber(val))
pTextHook->SetColor((USHORT)iv);
break;
case TEXT_FONT:
if (JS_IsNumber(val))
pTextHook->SetFont((USHORT)iv);
break;
case TEXT_TEXT:
if (JS_IsString(val))
{
wchar_t *pText = nullptr;
JS_ToUnicodeString(ctx, &pText, val);
if (!pText)
return JS_FALSE;
pTextHook->SetText(pText);
free(pText);
}
break;
case TEXT_ALIGN:
if (JS_IsNumber(val))
pTextHook->SetAlign((Align)iv);
break;
case TEXT_VISIBLE:
if (JS_IsBool(val))
pTextHook->SetIsVisible(bv);
break;
case TEXT_ZORDER:
if (JS_IsNumber(val))
pTextHook->SetZOrder((USHORT)iv);
break;
case TEXT_ONCLICK:
pData->clickHandler = val;
break;
case TEXT_ONHOVER:
pData->hoverHandler = val;
break;
}
return JS_FALSE;
}
JSAPI_PGM(get_box_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[BOX]);
if (!pData || !pData->hook)
return JS_FALSE;
BoxHook *pBoxHook = (BoxHook *)pData->hook;
switch (magic)
{
case BOX_X:
return JS_NewUint32(ctx, pBoxHook->GetX());
case BOX_Y:
return JS_NewUint32(ctx, pBoxHook->GetY());
case BOX_XSIZE:
return JS_NewUint32(ctx, pBoxHook->GetXSize());
case BOX_YSIZE:
return JS_NewUint32(ctx, pBoxHook->GetYSize());
case BOX_ALIGN:
return JS_NewUint32(ctx, pBoxHook->GetAlign());
case BOX_COLOR:
return JS_NewUint32(ctx, pBoxHook->GetColor());
case BOX_OPACITY:
return JS_NewUint32(ctx, pBoxHook->GetOpacity());
case BOX_VISIBLE:
return JS_NewBool(ctx, pBoxHook->GetIsVisible());
case BOX_ZORDER:
return JS_NewUint32(ctx, pBoxHook->GetZOrder());
case BOX_ONCLICK:
return pData->clickHandler;
case BOX_ONHOVER:
return pData->hoverHandler;
}
return JS_FALSE;
}
JSAPI_PSM(set_box_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[BOX]);
if (!pData || !pData->hook)
return JS_FALSE;
BoxHook *pBoxHook = (BoxHook *)pData->hook;
uint32_t iv = 0;
bool bv = false;
if (JS_IsNumber(val))
JS_ToUint32(ctx, &iv, val);
if (JS_IsBool(val))
bv = !!(JS_ToBool(ctx, val) >= 0);
switch (magic)
{
case BOX_X:
if (JS_IsNumber(val))
pBoxHook->SetX(iv);
break;
case BOX_Y:
if (JS_IsNumber(val))
pBoxHook->SetY(iv);
break;
case BOX_XSIZE:
if (JS_IsNumber(val))
pBoxHook->SetXSize(iv);
break;
case BOX_YSIZE:
if (JS_IsNumber(val))
pBoxHook->SetYSize(iv);
break;
case BOX_OPACITY:
if (JS_IsNumber(val))
pBoxHook->SetOpacity((USHORT)iv);
break;
case BOX_COLOR:
if (JS_IsNumber(val))
pBoxHook->SetColor((USHORT)iv);
break;
case BOX_ALIGN:
if (JS_IsNumber(val))
pBoxHook->SetAlign((Align)iv);
break;
case BOX_VISIBLE:
if (JS_IsBool(val))
pBoxHook->SetIsVisible(bv);
break;
case BOX_ZORDER:
if (JS_IsNumber(val))
pBoxHook->SetZOrder((USHORT)iv);
break;
case BOX_ONCLICK:
pData->clickHandler = val;
break;
case BOX_ONHOVER:
pData->hoverHandler = val;
break;
}
return JS_FALSE;
}
JSAPI_PGM(get_frame_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[FRAME]);
if (!pData || !pData->hook)
return JS_FALSE;
FrameHook *pFramehook = (FrameHook *)pData->hook;
switch (magic)
{
case FRAME_X:
return JS_NewUint32(ctx, pFramehook->GetX());
case FRAME_Y:
return JS_NewUint32(ctx, pFramehook->GetY());
case FRAME_XSIZE:
return JS_NewUint32(ctx, pFramehook->GetXSize());
case FRAME_YSIZE:
return JS_NewUint32(ctx, pFramehook->GetYSize());
case FRAME_ALIGN:
return JS_NewUint32(ctx, pFramehook->GetAlign());
case FRAME_VISIBLE:
return JS_NewBool(ctx, pFramehook->GetIsVisible());
case FRAME_ZORDER:
return JS_NewUint32(ctx, pFramehook->GetZOrder());
case FRAME_ONCLICK:
return pData->clickHandler;
case FRAME_ONHOVER:
return pData->clickHandler;
}
return JS_FALSE;
}
JSAPI_PSM(set_frame_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[FRAME]);
if (!pData || !pData->hook)
return JS_FALSE;
FrameHook *pFramehook = (FrameHook *)pData->hook;
uint32_t iv = 0;
bool bv = false;
if (JS_IsNumber(val))
JS_ToUint32(ctx, &iv, val);
if (JS_IsBool(val))
bv = !!(JS_ToBool(ctx, val) >= 0);
switch (magic)
{
case FRAME_X:
if (JS_IsNumber(val))
pFramehook->SetX(iv);
break;
case FRAME_Y:
if (JS_IsNumber(val))
pFramehook->SetY(iv);
break;
case FRAME_XSIZE:
if (JS_IsNumber(val))
pFramehook->SetXSize(iv);
break;
case FRAME_YSIZE:
if (JS_IsNumber(val))
pFramehook->SetYSize(iv);
break;
case FRAME_ALIGN:
if (JS_IsNumber(val))
pFramehook->SetAlign((Align)iv);
break;
case FRAME_VISIBLE:
if (JS_IsBool(val))
pFramehook->SetIsVisible(bv);
break;
case FRAME_ZORDER:
if (JS_IsNumber(val))
pFramehook->SetZOrder((USHORT)iv);
break;
case FRAME_ONCLICK:
pData->clickHandler = val;
break;
case FRAME_ONHOVER:
pData->hoverHandler = val;
break;
}
return JS_FALSE;
}
JSAPI_PGM(get_image_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[IMAGE]);
if (!pData || !pData->hook)
return JS_FALSE;
ImageHook *pImagehook = (ImageHook *)pData->hook;
switch (magic)
{
case IMAGE_X:
return JS_NewUint32(ctx, pImagehook->GetX());
case IMAGE_Y:
return JS_NewUint32(ctx, pImagehook->GetY());
case IMAGE_COLOR:
return JS_NewUint32(ctx, pImagehook->GetColor());
case IMAGE_LOCATION:
return JS_NewUTF8String(ctx, pImagehook->GetImage());
case IMAGE_ALIGN:
return JS_NewUint32(ctx, pImagehook->GetAlign());
case IMAGE_VISIBLE:
return JS_NewBool(ctx, pImagehook->GetIsVisible());
case IMAGE_ZORDER:
return JS_NewUint32(ctx, pImagehook->GetZOrder());
case IMAGE_ONCLICK:
return pData->clickHandler;
case IMAGE_ONHOVER:
return pData->clickHandler;
}
return JS_FALSE;
}
JSAPI_PSM(set_image_property)
{
JSHookData *pData = (JSHookData *)JS_GetOpaque(this_val, hook_class_id[IMAGE]);
if (!pData || !pData->hook)
return JS_FALSE;
ImageHook *pImagehook = (ImageHook *)pData->hook;
uint32_t iv = 0;
bool bv = false;
if (JS_IsNumber(val))
JS_ToUint32(ctx, &iv, val);
if (JS_IsBool(val))
bv = !!(JS_ToBool(ctx, val) >= 0);
switch (magic)
{
case IMAGE_X:
if (JS_IsNumber(val))
pImagehook->SetX(iv);
break;
case IMAGE_Y:
if (JS_IsNumber(val))
pImagehook->SetY(iv);
break;
case IMAGE_COLOR:
if (JS_IsNumber(val))
pImagehook->SetColor((USHORT)iv);
break;
case IMAGE_LOCATION:
if (JS_IsString(val))
{
wchar_t *pImage = nullptr;
JS_ToUnicodeString(ctx, &pImage, val);
if (!pImage)
return JS_FALSE;
pImagehook->SetImage(pImage);
free(pImage);
}
break;
case IMAGE_ALIGN:
if (JS_IsNumber(val))
pImagehook->SetAlign((Align)iv);
break;
case IMAGE_VISIBLE:
if (JS_IsBool(val))
pImagehook->SetIsVisible(bv);
break;
case IMAGE_ZORDER:
if (JS_IsNumber(val))
pImagehook->SetZOrder((USHORT)iv);
break;
case IMAGE_ONCLICK:
pData->clickHandler = val;
break;
case IMAGE_ONHOVER:
pData->hoverHandler = val;
break;
}
return JS_FALSE;
}
JSAPI_FUNCM(hook_remove)
{
js_hook_finalizer(JS_GetRuntime(ctx), this_val, hook_class_id[magic]);
return JS_TRUE;
}
JSAPI_FUNCM(mapAndScreen)
{
JSValue x, y;
int32_t ix, iy;
if (argc == 1)
{
// the arg must be an object with an x and a y that we can convert
if (JS_IsObject(argv[0]))
{
// get the params
x = JS_GetPropertyStr(ctx, argv[0], "x");
y = JS_GetPropertyStr(ctx, argv[0], "y");
if (JS_IsException(x) || JS_IsException(y))
JS_THROW_SINGLE_LINE(ctx, "Failed to get x and/or y values");
if (!JS_IsNumber(x) || !JS_IsNumber(y))
JS_THROW_SINGLE_LINE(ctx, "Input has an x or y, but they aren't the correct type!");
if (JS_ToInt32(ctx, &ix, x) < 0 || JS_ToInt32(ctx, &iy, y) < 0)
JS_THROW_SINGLE_LINE(ctx, "Failed to convert x and/or y values");
}
else
JS_THROW_SINGLE_LINE(ctx, "Invalid object specified");
}
else if (argc == 2)
{
// the args must be ints
if (JS_IsNumber(argv[0]) && JS_IsNumber(argv[1]))
{
if (JS_ToInt32(ctx, &ix, argv[0]) < 0 || JS_ToInt32(ctx, &iy, argv[1]) < 0)
JS_THROW_SINGLE_LINE(ctx, "Failed to convert x and/or y values");
}
else
JS_THROW_SINGLE_LINE(ctx, "expects two arguments to be two integers");
}
else
JS_THROW_SINGLE_LINE(ctx, "Invalid arguments specified");
POINT result = {(LONG)ix, (LONG)iy};
// convert the values
switch (magic)
{
case MI_STAM:
result = ScreenToAutomap(ix, iy);
break;
case MI_AMTS:
AutomapToScreen(&result);
break;
case MI_WTS:
WorldToScreen(&result);
break;
case MI_STW:
ScreenToWorld(&result);
break;
default:
return JS_FALSE;
}
x = JS_NewInt32(ctx, result.x);
y = JS_NewInt32(ctx, result.y);
JSValue res = JS_NewObject(ctx);
if (JS_SetPropertyStr(ctx, res, "x", x) < 0 || JS_SetPropertyStr(ctx, res, "y", y) < 0)
JS_THROW_SINGLE_LINE(ctx, "Failed to set x and/or y values");
return res;
}
static const JSCFunctionListEntry js_line_hook_proto_funcs[] = {
JS_CGETSET_MAGIC_DEF("x", get_line_property, set_line_property, LINE_X),
JS_CGETSET_MAGIC_DEF("y", get_line_property, set_line_property, LINE_Y),
JS_CGETSET_MAGIC_DEF("xsize", get_line_property, set_line_property, LINE_XSIZE),
JS_CGETSET_MAGIC_DEF("ysize", get_line_property, set_line_property, LINE_YSIZE),
JS_CGETSET_MAGIC_DEF("color", get_line_property, set_line_property, LINE_COLOR),
JS_CGETSET_MAGIC_DEF("visible", get_line_property, set_line_property, LINE_VISIBLE),
JS_CGETSET_MAGIC_DEF("zorder", get_line_property, set_line_property, LINE_ZORDER),
JS_CGETSET_MAGIC_DEF("click", get_line_property, set_line_property, LINE_ONCLICK),
JS_CGETSET_MAGIC_DEF("hover", get_line_property, set_line_property, LINE_ONHOVER),
JS_CFUNC_MAGIC_DEF("remove", 0, hook_remove, LINE),
};
static const JSCFunctionListEntry js_text_hook_proto_funcs[] = {
JS_CGETSET_MAGIC_DEF("x", get_text_property, set_text_property, TEXT_X),
JS_CGETSET_MAGIC_DEF("y", get_text_property, set_text_property, TEXT_Y),
JS_CGETSET_MAGIC_DEF("color", get_text_property, set_text_property, TEXT_COLOR),
JS_CGETSET_MAGIC_DEF("font", get_text_property, set_text_property, TEXT_FONT),
JS_CGETSET_MAGIC_DEF("text", get_text_property, set_text_property, TEXT_TEXT),
JS_CGETSET_MAGIC_DEF("align", get_text_property, set_text_property, TEXT_ALIGN),
JS_CGETSET_MAGIC_DEF("visible", get_text_property, set_text_property, TEXT_VISIBLE),
JS_CGETSET_MAGIC_DEF("zorder", get_text_property, set_text_property, TEXT_ZORDER),
JS_CGETSET_MAGIC_DEF("click", get_text_property, set_text_property, TEXT_ONCLICK),
JS_CGETSET_MAGIC_DEF("hover", get_text_property, set_text_property, TEXT_ONHOVER),
JS_CFUNC_MAGIC_DEF("remove", 0, hook_remove, TEXT),