static int gtkToggleSetValueAttrib(Ihandle* ih, const char* value)
{
if (iupStrEqualNoCase(value,"NOTDEF"))
gtk_toggle_button_set_inconsistent((GtkToggleButton*)ih->handle, TRUE);
else
{
gtk_toggle_button_set_inconsistent((GtkToggleButton*)ih->handle, FALSE);
/* This action causes the toggled signal to be emitted. */
iupAttribSetStr(ih, "_IUPGTK_IGNORE_TOGGLE", "1");
if (iupStrBoolean(value))
gtk_toggle_button_set_active((GtkToggleButton*)ih->handle, TRUE);
else
gtk_toggle_button_set_active((GtkToggleButton*)ih->handle, FALSE);
iupAttribSetStr(ih, "_IUPGTK_IGNORE_TOGGLE", NULL);
}
return 0;
}
static void iMatrixDrawToggle(Ihandle* ih, int x1, int x2, int y1, int y2, int lin, int col, int marked, int active, int toggle_centered)
{
int togglevalue = 0;
/* toggle area */
iupMatrixDrawSetToggleFeedbackArea(toggle_centered, &x1, &y1, &x2, &y2);
if (toggle_centered)
{
char* value = iupMatrixGetValueDisplay(ih, lin, col);
togglevalue = iupStrBoolean(value);
}
else
togglevalue = iupAttribGetIntId2(ih, "TOGGLEVALUE", lin, col);
/* toggle check */
if (togglevalue)
iMatrixDrawFeedbackImage(ih, x1, x2, y1, y2, lin, col, active, marked, iupAttribGet(ih, "TOGGLEMAGEON"), imatrix_toggleon_alpha);
else
iMatrixDrawFeedbackImage(ih, x1, x2, y1, y2, lin, col, active, marked, iupAttribGet(ih, "TOGGLEIMAGEOFF"), imatrix_toggleoff_alpha);
}
static int gtkCanvasSetYAutoHideAttrib(Ihandle* ih, const char *value)
{
GtkPolicyType hscrollbar_policy;
gtk_scrolled_window_get_policy(gtkCanvasGetScrolledWindow(ih), &hscrollbar_policy, NULL);
if (ih->data->sb & IUP_SB_VERT)
{
GtkPolicyType vscrollbar_policy;
if (iupStrBoolean(value))
vscrollbar_policy = GTK_POLICY_AUTOMATIC;
else
vscrollbar_policy = GTK_POLICY_ALWAYS;
gtk_scrolled_window_set_policy(gtkCanvasGetScrolledWindow(ih), hscrollbar_policy, vscrollbar_policy);
}
else
gtk_scrolled_window_set_policy(gtkCanvasGetScrolledWindow(ih), hscrollbar_policy, GTK_POLICY_NEVER);
return 1;
}
static int gtkProgressBarSetDashedAttrib(Ihandle* ih, const char* value)
{
GtkProgressBar* pbar = (GtkProgressBar*)ih->handle;
if (ih->data->marquee)
return 0;
/* gtk_progress_bar_set_bar_style is deprecated, but we still use it in GTK2 */
if (iupStrBoolean(value))
{
ih->data->dashed = 1;
gtk_progress_bar_set_bar_style(pbar, GTK_PROGRESS_DISCRETE);
}
else /* Default */
{
ih->data->dashed = 0;
gtk_progress_bar_set_bar_style(pbar, GTK_PROGRESS_CONTINUOUS);
}
return 0;
}
static int winDialogSetTrayAttrib(Ihandle *ih, const char *value)
{
int tray = iupStrBoolean(value);
if (iupAttribGet(ih, "_IUPDLG_HASTRAY"))
{
if (!tray)
{
winDialogTrayMessage(ih->handle, NIM_DELETE, NULL, NULL);
iupAttribSetStr(ih, "_IUPDLG_HASTRAY", NULL);
}
}
else
{
if (tray)
{
winDialogTrayMessage(ih->handle, NIM_ADD, NULL, NULL);
iupAttribSetStr(ih, "_IUPDLG_HASTRAY", "YES");
}
}
return 1;
}
static int winToggleSetValueAttrib(Ihandle* ih, const char* value)
{
Ihandle *radio;
int check;
if (iupStrEqualNoCase(value,"NOTDEF"))
check = BST_INDETERMINATE;
else if (iupStrBoolean(value))
check = BST_CHECKED;
else
check = BST_UNCHECKED;
/* This is necessary because Windows does not handle the radio state
when a toggle is programatically changed. */
radio = iupRadioFindToggleParent(ih);
if (radio)
{
int oldcheck = (int)SendMessage(ih->handle, BM_GETCHECK, 0, 0L);
Ihandle* last_tg = (Ihandle*)iupAttribGet(radio, "_IUPWIN_LASTTOGGLE");
if (check)
{
if (iupObjectCheck(last_tg) && last_tg != ih)
SendMessage(last_tg->handle, BM_SETCHECK, BST_UNCHECKED, 0L);
iupAttribSetStr(radio, "_IUPWIN_LASTTOGGLE", (char*)ih);
}
if (last_tg != ih && oldcheck != check)
SendMessage(ih->handle, BM_SETCHECK, check, 0L);
}
else
SendMessage(ih->handle, BM_SETCHECK, check, 0L);
if (ih->data->type == IUP_TOGGLE_IMAGE && !iupwin_comctl32ver6)
winToggleUpdateImage(ih, winToggleIsActive(ih), check);
return 0;
}
static int motToggleSetValueAttrib(Ihandle* ih, const char* value)
{
Ihandle *radio;
unsigned char check;
if (iupStrEqualNoCase(value,"NOTDEF"))
check = XmINDETERMINATE;
else if (iupStrBoolean(value))
check = XmSET;
else
check = XmUNSET;
/* This is necessary because Motif toggle does not have support for radio.
It is implemented using an external RadioBox that we do not use. */
radio = iupRadioFindToggleParent(ih);
if (radio)
{
Ihandle* last_tg;
unsigned char oldcheck;
XtVaGetValues(ih->handle, XmNset, &oldcheck, NULL);
last_tg = (Ihandle*)iupAttribGetStr(radio, "_IUPMOT_LASTTOGGLE");
if (check)
{
if (iupObjectCheck(last_tg) && last_tg != ih)
XtVaSetValues(last_tg->handle, XmNset, XmUNSET, NULL);
iupAttribSetStr(radio, "_IUPMOT_LASTTOGGLE", (char*)ih);
}
if (last_tg != ih && oldcheck != check)
XtVaSetValues(ih->handle, XmNset, check, NULL);
}
else
XtVaSetValues(ih->handle, XmNset, check, NULL);
return 0;
}
static int iListSetDragDropListAttrib(Ihandle* ih, const char* value)
{
if (iupStrBoolean(value))
{
/* Register callbacks to enable drag and drop between lists */
IupSetCallback(ih, "DRAGBEGIN_CB", (Icallback)iListDragBegin_CB);
IupSetCallback(ih, "DRAGDATASIZE_CB", (Icallback)iListDragDataSize_CB);
IupSetCallback(ih, "DRAGDATA_CB", (Icallback)iListDragData_CB);
IupSetCallback(ih, "DRAGEND_CB", (Icallback)iListDragEnd_CB);
IupSetCallback(ih, "DROPDATA_CB", (Icallback)iListDropData_CB);
}
else
{
/* Unregister callbacks */
IupSetCallback(ih, "DRAGBEGIN_CB", NULL);
IupSetCallback(ih, "DRAGDATASIZE_CB", NULL);
IupSetCallback(ih, "DRAGDATA_CB", NULL);
IupSetCallback(ih, "DRAGEND_CB", NULL);
IupSetCallback(ih, "DROPDATA_CB", NULL);
}
return 1;
}
static int iSplitSetAutoHideAttrib(Ihandle* ih, const char* value)
{
if (iupStrBoolean(value))
{
ih->data->autohide = 1;
iSplitAutoHideVal(ih);
}
else
{
Ihandle *child1 = ih->firstchild->brother;
if (child1)
{
Ihandle *child2 = child1->brother;
iSplitShowHide(child1, 0);
if (child2)
iSplitShowHide(child2, 0);
}
ih->data->autohide = 0;
}
return 0; /* do not store value in hash table */
}
void iupDialogHide(Ihandle* ih)
{
/* hidden at the system and marked hidden in IUP */
if (!iupdrvDialogIsVisible(ih) && ih->data->show_state == IUP_HIDE)
return;
/* marked hidden in IUP */
ih->data->show_state = IUP_HIDE;
/* if called IupHide for a Popup window */
if (iupAttribGetBoolean(ih, "MODAL"))
{
iDialogUnSetModal(ih);
IupExitLoop();
}
ih->data->ignore_resize = 1;
/* actually hide the window */
iupdrvDialogSetVisible(ih, 0);
ih->data->ignore_resize = 0;
/* decrement visible count */
iupDlgListVisibleDec();
if (iupDlgListVisibleCount() <= 0)
{
/* if this is the last window visible,
exit message loop except when LOCKLOOP==YES */
if (!iupStrBoolean(IupGetGlobal("LOCKLOOP")))
IupExitLoop();
}
/* flush, then process show_cb and startfocus */
iDialogAfterShow(ih);
}
static int gtkFrameMapMethod(Ihandle* ih)
{
char *value, *title;
GtkWidget *fixed;
if (!ih->parent)
return IUP_ERROR;
title = iupAttribGetStr(ih, "TITLE");
ih->handle = gtk_frame_new(NULL);
if (!ih->handle)
return IUP_ERROR;
if (title)
iupAttribSetStr(ih, "_IUPFRAME_HAS_TITLE", "1");
else
{
value = iupAttribGetStr(ih, "SUNKEN");
if (iupStrBoolean(value))
gtk_frame_set_shadow_type((GtkFrame*)ih->handle, GTK_SHADOW_IN);
else
gtk_frame_set_shadow_type((GtkFrame*)ih->handle, GTK_SHADOW_ETCHED_IN);
}
/* the container that will receive the child element. */
fixed = gtk_fixed_new();
gtk_container_add((GtkContainer*)ih->handle, fixed);
gtk_widget_show(fixed);
/* Add to the parent, all GTK controls must call this. */
iupgtkBaseAddToParent(ih);
gtk_widget_realize(ih->handle);
return IUP_NOERROR;
}
static void gtkItemUpdateImage(Ihandle* ih, const char* value, const char* image, const char* impress)
{
GdkPixbuf* pixbuf;
if (!impress || !iupStrBoolean(value))
pixbuf = iupImageGetImage(image, ih, 0);
else
pixbuf = iupImageGetImage(impress, ih, 0);
if (pixbuf)
{
GtkWidget* image_label = gtk_image_menu_item_get_image((GtkImageMenuItem*)ih->handle);
if (!image_label)
{
image_label = gtk_image_new();
gtk_image_menu_item_set_image((GtkImageMenuItem*)ih->handle, image_label);
}
if (pixbuf != gtk_image_get_pixbuf((GtkImage*)image_label))
gtk_image_set_from_pixbuf((GtkImage*)image_label, pixbuf);
}
else
gtk_image_menu_item_set_image((GtkImageMenuItem*)ih->handle, NULL);
}
static int motListSetShowDropdownAttrib(Ihandle* ih, const char* value)
{
if (ih->data->is_dropdown)
{
if (iupStrBoolean(value))
{
XButtonEvent ev;
memset(&ev, 0, sizeof(XButtonEvent));
ev.type = ButtonPress;
ev.display = XtDisplay(ih->handle);
ev.send_event = True;
ev.root = RootWindow(iupmot_display, iupmot_screen);
ev.time = clock()*CLOCKS_PER_SEC;
ev.window = XtWindow(ih->handle);
ev.state = Button1Mask;
ev.button = Button1;
ev.same_screen = True;
XtCallActionProc(ih->handle, "CBDropDownList", (XEvent*)&ev, 0, 0 );
}
else
XtCallActionProc(ih->handle, "CBDisarm", 0, 0, 0 );
}
return 0;
}
static int iBaseSetFloatingAttrib(Ihandle* ih, const char* value)
{
ih->floating = iupStrBoolean(value);
return 0;
}
int iupBaseSetVisibleAttrib(Ihandle* ih, const char* value)
{
iupdrvSetVisible(ih, iupStrBoolean(value));
return 1; /* must be 1 to mark when set at the element */
}
static int motTextSetReadOnlyAttrib(Ihandle* ih, const char* value)
{
XtVaSetValues(ih->handle, XmNeditable, iupStrBoolean(value)? False: True, NULL);
return 0;
}
static int gtkToggleMapMethod(Ihandle* ih)
{
Ihandle* radio = iupRadioFindToggleParent(ih);
char *value;
int is3state = 0;
if (!ih->parent)
return IUP_ERROR;
if (radio)
ih->data->radio = 1;
value = iupAttribGet(ih, "IMAGE");
if (value)
ih->data->type = IUP_TOGGLE_IMAGE;
else
ih->data->type = IUP_TOGGLE_TEXT;
if (radio)
{
GtkRadioButton* last_tg = (GtkRadioButton*)iupAttribGet(radio, "_IUPGTK_LASTRADIOBUTTON");
if (last_tg)
ih->handle = gtk_radio_button_new_from_widget(last_tg);
else
ih->handle = gtk_radio_button_new(NULL);
iupAttribSetStr(radio, "_IUPGTK_LASTRADIOBUTTON", (char*)ih->handle);
}
else
{
if (ih->data->type == IUP_TOGGLE_TEXT)
{
ih->handle = gtk_check_button_new();
if (iupAttribGetInt(ih, "3STATE"))
is3state = 1;
}
else
ih->handle = gtk_toggle_button_new();
}
if (!ih->handle)
return IUP_ERROR;
if (ih->data->type == IUP_TOGGLE_TEXT)
{
gtk_button_set_image((GtkButton*)ih->handle, gtk_label_new(NULL));
gtk_toggle_button_set_mode((GtkToggleButton*)ih->handle, TRUE);
}
else
{
gtk_button_set_image((GtkButton*)ih->handle, gtk_image_new());
gtk_toggle_button_set_mode((GtkToggleButton*)ih->handle, FALSE);
}
/* add to the parent, all GTK controls must call this. */
iupgtkBaseAddToParent(ih);
if (!iupStrBoolean(iupAttribGetStr(ih, "CANFOCUS")))
GTK_WIDGET_FLAGS(ih->handle) &= ~GTK_CAN_FOCUS;
g_signal_connect(G_OBJECT(ih->handle), "enter-notify-event", G_CALLBACK(iupgtkEnterLeaveEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "leave-notify-event", G_CALLBACK(iupgtkEnterLeaveEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "focus-in-event", G_CALLBACK(iupgtkFocusInOutEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "focus-out-event", G_CALLBACK(iupgtkFocusInOutEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "key-press-event", G_CALLBACK(iupgtkKeyPressEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "show-help", G_CALLBACK(iupgtkShowHelp), ih);
g_signal_connect(G_OBJECT(ih->handle), "toggled", G_CALLBACK(gtkToggleToggled), ih);
if (ih->data->type == IUP_TOGGLE_IMAGE || is3state)
{
g_signal_connect(G_OBJECT(ih->handle), "button-press-event", G_CALLBACK(gtkToggleButtonEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "button-release-event",G_CALLBACK(gtkToggleButtonEvent), ih);
}
if (is3state)
{
g_signal_connect(G_OBJECT(ih->handle), "key-press-event", G_CALLBACK(gtkToggleKeyEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "key-release-event", G_CALLBACK(gtkToggleKeyEvent), ih);
}
gtk_widget_realize(ih->handle);
return IUP_NOERROR;
}
static int iGLProgressBarSetShowTextAttrib(Ihandle* ih, const char* value)
{
iGLProgressBar* pb = (iGLProgressBar*)iupAttribGet(ih, "_IUP_GLPROGRESSBAR");
pb->show_text = iupStrBoolean(value);
return 0; /* do not store value in hash table */
}
static int motFrameMapMethod(Ihandle* ih)
{
char *title;
int num_args = 0;
Arg args[20];
Widget child_manager;
if (!ih->parent)
return IUP_ERROR;
title = iupAttribGet(ih, "TITLE");
if (title)
iupAttribSetStr(ih, "_IUPFRAME_HAS_TITLE", "1");
else
{
char* value = iupAttribGetStr(ih, "SUNKEN");
if (iupStrBoolean(value))
iupMOT_SETARG(args, num_args, XmNshadowType, XmSHADOW_IN);
else
iupMOT_SETARG(args, num_args, XmNshadowType, XmSHADOW_ETCHED_IN);
if (iupAttribGet(ih, "BGCOLOR"))
iupAttribSetStr(ih, "_IUPFRAME_HAS_BGCOLOR", "1");
}
/* Core */
iupMOT_SETARG(args, num_args, XmNmappedWhenManaged, False); /* not visible when managed */
iupMOT_SETARG(args, num_args, XmNx, 0); /* x-position */
iupMOT_SETARG(args, num_args, XmNy, 0); /* y-position */
iupMOT_SETARG(args, num_args, XmNwidth, 10); /* default width to avoid 0 */
iupMOT_SETARG(args, num_args, XmNheight, 10); /* default height to avoid 0 */
/* Manager */
iupMOT_SETARG(args, num_args, XmNshadowThickness, 2);
/* Frame */
iupMOT_SETARG(args, num_args, XmNmarginHeight, 0); /* no shadow margins */
iupMOT_SETARG(args, num_args, XmNmarginWidth, 0); /* no shadow margins */
ih->handle = XtCreateManagedWidget(
iupDialogGetChildIdStr(ih), /* child identifier */
xmFrameWidgetClass, /* widget class */
iupChildTreeGetNativeParentHandle(ih), /* widget parent */
args, num_args);
if (!ih->handle)
return IUP_ERROR;
ih->serial = iupDialogGetChildId(ih); /* must be after using the string */
if (title)
{
Widget title_label;
num_args = 0;
/* Label */
iupMOT_SETARG(args, num_args, XmNlabelType, XmSTRING);
iupMOT_SETARG(args, num_args, XmNmarginHeight, 0); /* default padding */
iupMOT_SETARG(args, num_args, XmNmarginWidth, 0);
/* Frame Constraint */
iupMOT_SETARG(args, num_args, XmNchildType, XmFRAME_TITLE_CHILD);
title_label = XtCreateManagedWidget("title_label", xmLabelWidgetClass, ih->handle, args, num_args);
iupmotSetString(title_label, XmNlabelString, title);
iupAttribSetStr(ih, "_IUPMOT_FRAMELABEL", (char*)title_label);
}
child_manager = XtVaCreateManagedWidget(
"child_manager",
xmBulletinBoardWidgetClass,
ih->handle,
/* Core */
XmNborderWidth, 0,
/* Manager */
XmNshadowThickness, 0,
XmNnavigationType, XmTAB_GROUP,
/* BulletinBoard */
XmNmarginWidth, 0,
XmNmarginHeight, 0,
XmNresizePolicy, XmRESIZE_NONE, /* no automatic resize of children */
/* Frame Constraint */
XmNchildType, XmFRAME_WORKAREA_CHILD,
NULL);
iupAttribSetStr(ih, "_IUPMOT_FRAMECONTAINER", (char*)child_manager);
if (iupStrBoolean(IupGetGlobal("INPUTCALLBACKS")))
XtAddEventHandler(child_manager, PointerMotionMask, False, (XtEventHandler)iupmotDummyPointerMotionEvent, NULL);
/* initialize the widget */
XtRealizeWidget(ih->handle);
return IUP_NOERROR;
}
static int winFileDlgPopup(Ihandle *ih, int x, int y)
{
InativeHandle* parent = iupDialogGetNativeParent(ih);
OPENFILENAME openfilename;
int result, dialogtype;
char *value, *initial_dir=NULL;
TCHAR* extfilter = NULL;
iupAttribSetInt(ih, "_IUPDLG_X", x); /* used in iupDialogUpdatePosition */
iupAttribSetInt(ih, "_IUPDLG_Y", y);
value = iupAttribGetStr(ih, "DIALOGTYPE");
if (iupStrEqualNoCase(value, "SAVE"))
dialogtype = IUP_DIALOGSAVE;
else if (iupStrEqualNoCase(value, "DIR"))
dialogtype = IUP_DIALOGDIR;
else
dialogtype = IUP_DIALOGOPEN;
if (dialogtype == IUP_DIALOGDIR)
{
winFileDlgGetFolder(ih);
return IUP_NOERROR;
}
/* if NOT set will NOT be Modal */
/* anyway it will be modal only relative to its parent */
if (!parent)
parent = GetActiveWindow();
ZeroMemory(&openfilename, sizeof(OPENFILENAME));
openfilename.lStructSize = sizeof(OPENFILENAME);
openfilename.hwndOwner = parent;
value = iupAttribGet(ih, "EXTFILTER");
if (value)
{
int index;
extfilter = winFileDlgStrReplaceSeparator(iupwinStrToSystem(value));
openfilename.lpstrFilter = extfilter;
value = iupAttribGet(ih, "FILTERUSED");
if (iupStrToInt(value, &index))
openfilename.nFilterIndex = index;
else
openfilename.nFilterIndex = 1;
}
else
{
value = iupAttribGet(ih, "FILTER");
if (value)
{
TCHAR *winfo, *wvalue;
int sz1, sz2;
char* info = iupAttribGet(ih, "FILTERINFO");
if (!info)
info = value;
winfo = iupwinStrToSystem(info);
wvalue = iupwinStrToSystem(value);
/* concat FILTERINFO+FILTER */
sz1 = lstrlen(winfo)+1; /* each part has a terminator */
sz2 = lstrlen(wvalue)+1;
extfilter = (TCHAR*)malloc((sz1+sz2+1)*sizeof(TCHAR));
memcpy(extfilter, winfo, sz1*sizeof(TCHAR)); /* copy also the terminator */
memcpy(extfilter+sz1, wvalue, sz2*sizeof(TCHAR));
extfilter[sz1+sz2] = 0; /* additional terminator at the end */
openfilename.lpstrFilter = extfilter;
openfilename.nFilterIndex = 1;
}
}
openfilename.lpstrFile = (TCHAR*)malloc((IUP_MAX_FILENAME_SIZE+1)*sizeof(TCHAR));
value = iupAttribGet(ih, "FILE");
if (value)
{
iupwinStrCopy(openfilename.lpstrFile, value, IUP_MAX_FILENAME_SIZE);
winFileDlgStrReplacePathSlash(openfilename.lpstrFile);
}
else
openfilename.lpstrFile[0] = 0;
openfilename.nMaxFile = IUP_MAX_FILENAME_SIZE;
/* only supports extensions with up to three characters, should NOT include the period */
openfilename.lpstrDefExt = iupwinStrToSystem(iupAttribGet(ih, "EXTDEFAULT"));
initial_dir = iupStrDup(iupAttribGet(ih, "DIRECTORY"));
openfilename.lpstrInitialDir = iupwinStrToSystemFilename(initial_dir);
if (openfilename.lpstrInitialDir)
winFileDlgStrReplacePathSlash((TCHAR*)openfilename.lpstrInitialDir);
openfilename.lpstrTitle = iupwinStrToSystem(iupAttribGet(ih, "TITLE"));
openfilename.Flags = OFN_PATHMUSTEXIST | OFN_HIDEREADONLY;
if (!iupAttribGetBoolean(ih, "NOOVERWRITEPROMPT"))
openfilename.Flags |= OFN_OVERWRITEPROMPT;
if (iupAttribGetBoolean(ih, "SHOWHIDDEN"))
openfilename.Flags |= OFN_FORCESHOWHIDDEN;
value = iupAttribGet(ih, "ALLOWNEW");
if (!value)
{
if (dialogtype == IUP_DIALOGSAVE)
value = "YES";
else
value = "NO";
}
if (iupStrBoolean(value))
openfilename.Flags |= OFN_CREATEPROMPT;
else
openfilename.Flags |= OFN_FILEMUSTEXIST;
if (iupAttribGetBoolean(ih, "NOCHANGEDIR"))
openfilename.Flags |= OFN_NOCHANGEDIR;
if (iupAttribGetBoolean(ih, "MULTIPLEFILES"))
openfilename.Flags |= OFN_ALLOWMULTISELECT;
openfilename.lpfnHook = winFileDlgSimpleHook;
openfilename.Flags |= OFN_ENABLEHOOK | OFN_EXPLORER | OFN_ENABLESIZING;
openfilename.lCustData = (LPARAM)ih;
if (iupAttribGetBoolean(ih, "SHOWPREVIEW") && IupGetCallback(ih, "FILE_CB"))
{
openfilename.Flags |= OFN_ENABLETEMPLATE;
openfilename.hInstance = iupwin_dll_hinstance? iupwin_dll_hinstance: iupwin_hinstance;
openfilename.lpTemplateName = TEXT("iupPreviewDlg");
openfilename.lpfnHook = winFileDlgPreviewHook;
}
if (IupGetCallback(ih, "HELP_CB"))
openfilename.Flags |= OFN_SHOWHELP;
if (dialogtype == IUP_DIALOGOPEN)
result = GetOpenFileName(&openfilename);
else
result = GetSaveFileName(&openfilename);
if (result)
{
if (iupAttribGetBoolean(ih, "MULTIPLEFILES"))
{
/* If there is more than one file, replace terminator by the separator */
if (openfilename.lpstrFile[openfilename.nFileOffset-1] == 0 &&
openfilename.nFileOffset>0)
{
int i = 0;
int count = 0;
char* dir = iupwinStrFromSystemFilename(openfilename.lpstrFile); /* already is the directory, but without the last separator */
iupAttribSetStrf(ih, "DIRECTORY", "%s\\", dir); /* add the last separator */
/* first the path */
iupAttribSetStrId(ih, "MULTIVALUE", count, iupAttribGet(ih, "DIRECTORY")); /* here count=0 always */
count++;
while (openfilename.lpstrFile[i] != 0 || openfilename.lpstrFile[i + 1] != 0)
{
if (openfilename.lpstrFile[i] == 0)
{
iupAttribSetStrId(ih, "MULTIVALUE", count, iupwinStrFromSystemFilename(openfilename.lpstrFile + i + 1));
count++;
openfilename.lpstrFile[i] = TEXT('|');
}
i++;
}
iupAttribSetInt(ih, "MULTIVALUECOUNT", count);
openfilename.lpstrFile[i] = TEXT('|'); /* one last at the end */
iupAttribSetStr(ih, "VALUE", iupwinStrFromSystemFilename(openfilename.lpstrFile)); /* here file was already modified to match the IUP format */
}
else
{
/* if there is only one file selected the returned value is different
and includes just that file */
char* filename = iupwinStrFromSystemFilename(openfilename.lpstrFile);
char* dir = iupStrFileGetPath(filename);
int dir_len = (int)strlen(dir);
iupAttribSetStr(ih, "DIRECTORY", dir);
iupAttribSetStrId(ih, "MULTIVALUE", 0, dir);
iupAttribSetStrId(ih, "MULTIVALUE", 1, filename + dir_len);
iupAttribSetStr(ih, "VALUE", filename); /* here value is not separated by '|' */
iupAttribSetInt(ih, "MULTIVALUECOUNT", 2);
free(dir);
}
iupAttribSet(ih, "STATUS", "0");
iupAttribSet(ih, "FILEEXIST", "YES");
}
else
{
char* filename = iupwinStrFromSystemFilename(openfilename.lpstrFile);
char* dir = iupStrFileGetPath(filename);
iupAttribSetStr(ih, "DIRECTORY", dir);
free(dir);
if (winIsFile(openfilename.lpstrFile)) /* check if file exists */
{
iupAttribSet(ih, "FILEEXIST", "YES");
iupAttribSet(ih, "STATUS", "0");
}
else
{
iupAttribSet(ih, "FILEEXIST", "NO");
iupAttribSet(ih, "STATUS", "1");
}
iupAttribSetStr(ih, "VALUE", filename);
}
iupAttribSetInt(ih, "FILTERUSED", (int)openfilename.nFilterIndex);
}
else
{
iupAttribSet(ih, "FILTERUSED", NULL);
iupAttribSet(ih, "VALUE", NULL);
iupAttribSet(ih, "DIRECTORY", NULL);
iupAttribSet(ih, "FILEEXIST", NULL);
iupAttribSet(ih, "STATUS", "-1");
}
if (extfilter) free(extfilter);
if (initial_dir) free(initial_dir);
if (openfilename.lpstrFile) free(openfilename.lpstrFile);
return IUP_NOERROR;
}
static int gtkDialogSetTrayAttrib(Ihandle *ih, const char *value)
{
GtkStatusIcon* status_icon = gtkDialogGetStatusIcon(ih);
gtk_status_icon_set_visible(status_icon, iupStrBoolean(value));
return 1;
}
int iupMatrixSetMarkAttrib(Ihandle* ih, int lin, int col, const char* value)
{
if (ih->data->mark_mode == IMAT_MARK_NO)
return 0;
if (lin >= 0 && col >= 0) /* both are specified */
{
if (!iupMatrixCheckCellPos(ih, lin, col))
return 0;
if (ih->data->mark_mode == IMAT_MARK_CELL)
{
int mark, ret = 0;
if (lin == 0 || col == 0) /* title can NOT have a mark */
return 0;
mark = iupStrBoolean(value);
if (ih->data->callback_mode)
{
IFniii markedit_cb = (IFniii)IupGetCallback(ih, "MARKEDIT_CB");
if (markedit_cb && !ih->data->inside_markedit_cb)
{
ih->data->inside_markedit_cb = 1;
markedit_cb(ih, lin, col, mark);
ih->data->inside_markedit_cb = 0;
}
else
{
if (mark)
{
iupAttribSetId2(ih, "MARK", lin, col, "1");
ret = 1;
}
else
iupAttribSetId2(ih, "MARK", lin, col, NULL);
}
}
else
{
if (mark)
ih->data->cells[lin][col].flags |= IMAT_IS_MARKED;
else
ih->data->cells[lin][col].flags &= ~IMAT_IS_MARKED;
}
if (ih->handle)
{
/* This assumes that the matrix has been draw completely previously */
iupMatrixPrepareDrawData(ih);
iupMatrixDrawCells(ih, lin, col, lin, col);
}
return ret;
}
else
{
int mark = iupStrBoolean(value);
if (ih->data->mark_mode & IMAT_MARK_LIN && lin>0)
{
if (mark)
ih->data->lines.dt[lin].flags |= IMAT_IS_MARKED;
else
ih->data->lines.dt[lin].flags &= ~IMAT_IS_MARKED;
}
if (ih->data->mark_mode & IMAT_MARK_COL && col>0)
{
if (mark)
ih->data->columns.dt[col].flags |= IMAT_IS_MARKED;
else
ih->data->columns.dt[col].flags &= ~IMAT_IS_MARKED;
}
if (ih->handle)
{
/* This assumes that the matrix has been drawn completely previously */
iupMatrixPrepareDrawData(ih);
iupMatrixDrawCells(ih, lin, col, lin, col);
}
}
}
return 0;
}
static int winDialogSetBringFrontAttrib(Ihandle *ih, const char *value)
{
if (iupStrBoolean(value))
SetForegroundWindow(ih->handle);
return 0;
}
int iupBaseSetVisibleAttrib(Ihandle* ih, const char* value)
{
iupdrvSetVisible(ih, iupStrBoolean(value));
return 0;
}
static int winDialogSetFullScreenAttrib(Ihandle* ih, const char* value)
{
if (iupStrBoolean(value))
{
if (!iupAttribGet(ih, "_IUPWIN_FS_STYLE"))
{
int width, height;
LONG off_style, new_style;
BOOL visible = ShowWindow (ih->handle, SW_HIDE);
/* remove the decorations */
off_style = WS_BORDER | WS_THICKFRAME | WS_CAPTION |
WS_SYSMENU | WS_MAXIMIZEBOX | WS_MINIMIZEBOX | WS_SYSMENU;
new_style = GetWindowLong(ih->handle, GWL_STYLE);
iupAttribSetStr(ih, "_IUPWIN_FS_STYLE", (char*)new_style);
new_style &= (~off_style);
SetWindowLong(ih->handle, GWL_STYLE, new_style);
/* save the previous decoration attributes */
iupAttribStoreStr(ih, "_IUPWIN_FS_MAXBOX", iupAttribGet(ih, "MAXBOX"));
iupAttribStoreStr(ih, "_IUPWIN_FS_MINBOX", iupAttribGet(ih, "MINBOX"));
iupAttribStoreStr(ih, "_IUPWIN_FS_MENUBOX",iupAttribGet(ih, "MENUBOX"));
iupAttribStoreStr(ih, "_IUPWIN_FS_RESIZE", iupAttribGet(ih, "RESIZE"));
iupAttribStoreStr(ih, "_IUPWIN_FS_BORDER", iupAttribGet(ih, "BORDER"));
iupAttribStoreStr(ih, "_IUPWIN_FS_TITLE", IupGetAttribute(ih, "TITLE")); /* must use IupGetAttribute to check from the native implementation */
/* save the previous position and size */
iupAttribStoreStr(ih, "_IUPWIN_FS_X", IupGetAttribute(ih, "X")); /* must use IupGetAttribute to check from the native implementation */
iupAttribStoreStr(ih, "_IUPWIN_FS_Y", IupGetAttribute(ih, "Y"));
iupAttribStoreStr(ih, "_IUPWIN_FS_SIZE", IupGetAttribute(ih, "RASTERSIZE"));
/* remove the decorations attributes */
iupAttribSetStr(ih, "MAXBOX", "NO");
iupAttribSetStr(ih, "MINBOX", "NO");
iupAttribSetStr(ih, "MENUBOX", "NO");
IupSetAttribute(ih, "TITLE", NULL);
iupAttribSetStr(ih, "RESIZE", "NO");
iupAttribSetStr(ih, "BORDER", "NO");
/* full screen size */
iupdrvGetFullSize(&width, &height);
SetWindowPos(ih->handle, HWND_TOP, 0, 0, width, height, SWP_FRAMECHANGED);
/* layout will be updated in WM_SIZE */
if (visible)
ShowWindow(ih->handle, SW_SHOW);
}
}
else
{
LONG style = (LONG)iupAttribGet(ih, "_IUPWIN_FS_STYLE");
if (style)
{
BOOL visible = ShowWindow(ih->handle, SW_HIDE);
/* restore the decorations attributes */
iupAttribStoreStr(ih, "MAXBOX", iupAttribGet(ih, "_IUPWIN_FS_MAXBOX"));
iupAttribStoreStr(ih, "MINBOX", iupAttribGet(ih, "_IUPWIN_FS_MINBOX"));
iupAttribStoreStr(ih, "MENUBOX",iupAttribGet(ih, "_IUPWIN_FS_MENUBOX"));
IupSetAttribute(ih, "TITLE", iupAttribGet(ih, "_IUPWIN_FS_TITLE")); /* TITLE is not stored in the HashTable */
iupAttribStoreStr(ih, "RESIZE", iupAttribGet(ih, "_IUPWIN_FS_RESIZE"));
iupAttribStoreStr(ih, "BORDER", iupAttribGet(ih, "_IUPWIN_FS_BORDER"));
/* restore the decorations */
SetWindowLong(ih->handle, GWL_STYLE, style);
/* restore position and size */
SetWindowPos(ih->handle, HWND_TOP,
iupAttribGetInt(ih, "_IUPWIN_FS_X"),
iupAttribGetInt(ih, "_IUPWIN_FS_Y"),
IupGetInt(ih, "_IUPWIN_FS_SIZE"),
IupGetInt2(ih, "_IUPWIN_FS_SIZE"), 0);
/* layout will be updated in WM_SIZE */
if (visible)
ShowWindow(ih->handle, SW_SHOW);
/* remove auxiliar attributes */
iupAttribSetStr(ih, "_IUPWIN_FS_MAXBOX", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_MINBOX", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_MENUBOX",NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_TITLE", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_RESIZE", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_BORDER", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_X", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_Y", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_SIZE", NULL);
iupAttribSetStr(ih, "_IUPWIN_FS_STYLE", NULL);
}
}
return 1;
}
static int motDialogSetFullScreenAttrib(Ihandle* ih, const char* value)
{
if (iupStrBoolean(value))
{
if (!iupAttribGet(ih, "_IUPMOT_FS_STYLE"))
{
int visible = iupdrvDialogIsVisible(ih);
if (visible)
iupAttribSetStr(ih, "_IUPMOT_FS_STYLE", "VISIBLE");
else
iupAttribSetStr(ih, "_IUPMOT_FS_STYLE", "HIDDEN");
/* save the previous decoration attributes */
/* during fullscreen these attributes can be consulted by the application */
iupAttribStoreStr(ih, "_IUPMOT_FS_MAXBOX", iupAttribGet(ih, "MAXBOX"));
iupAttribStoreStr(ih, "_IUPMOT_FS_MINBOX", iupAttribGet(ih, "MINBOX"));
iupAttribStoreStr(ih, "_IUPMOT_FS_MENUBOX",iupAttribGet(ih, "MENUBOX"));
iupAttribStoreStr(ih, "_IUPMOT_FS_RESIZE", iupAttribGet(ih, "RESIZE"));
iupAttribStoreStr(ih, "_IUPMOT_FS_BORDER", iupAttribGet(ih, "BORDER"));
iupAttribStoreStr(ih, "_IUPMOT_FS_TITLE", IupGetAttribute(ih, "TITLE")); /* must use IupGetAttribute to check from the native implementation */
/* remove the decorations attributes */
iupAttribSetStr(ih, "MAXBOX", "NO");
iupAttribSetStr(ih, "MINBOX", "NO");
iupAttribSetStr(ih, "MENUBOX", "NO");
IupSetAttribute(ih, "TITLE", NULL); iupAttribSetStr(ih, "TITLE", NULL); /* remove from the hash table if we are during IupMap */
iupAttribSetStr(ih, "RESIZE", "NO");
iupAttribSetStr(ih, "BORDER", "NO");
/* use WM fullscreen support */
if (!motDialogSetFullScreen(ih, 1))
{
/* or configure fullscreen manually */
int decor;
int width, height;
/* hide before changing decorations */
if (visible)
{
iupAttribSetStr(ih, "_IUPMOT_SHOW_STATE", NULL); /* To avoid a SHOW_CB notification */
XtUnmapWidget(ih->handle);
}
/* save the previous position and size */
iupAttribStoreStr(ih, "_IUPMOT_FS_X", IupGetAttribute(ih, "X")); /* must use IupGetAttribute to check from the native implementation */
iupAttribStoreStr(ih, "_IUPMOT_FS_Y", IupGetAttribute(ih, "Y"));
iupAttribStoreStr(ih, "_IUPMOT_FS_SIZE", IupGetAttribute(ih, "RASTERSIZE"));
/* save the previous decoration */
XtVaGetValues(ih->handle, XmNmwmDecorations, &decor, NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_DECOR", (char*)decor);
/* remove the decorations */
XtVaSetValues(ih->handle, XmNmwmDecorations, (XtArgVal)0, NULL);
motDialogSetWindowManagerStyle(ih);
/* get full screen size */
iupdrvGetFullSize(&width, &height);
/* set position and size */
XtVaSetValues(ih->handle, XmNwidth, (XtArgVal)width,
XmNheight, (XtArgVal)height,
XmNx, (XtArgVal)0,
XmNy, (XtArgVal)0,
NULL);
/* layout will be updated in motDialogConfigureNotify */
if (visible)
XtMapWidget(ih->handle);
}
}
}
else
{
char* fs_style = iupAttribGet(ih, "_IUPMOT_FS_STYLE");
if (fs_style)
{
/* can only switch back from full screen if window was visible */
/* when fullscreen was set */
if (iupStrEqualNoCase(fs_style, "VISIBLE"))
{
iupAttribSetStr(ih, "_IUPMOT_FS_STYLE", NULL);
/* restore the decorations attributes */
iupAttribStoreStr(ih, "MAXBOX", iupAttribGet(ih, "_IUPMOT_FS_MAXBOX"));
iupAttribStoreStr(ih, "MINBOX", iupAttribGet(ih, "_IUPMOT_FS_MINBOX"));
iupAttribStoreStr(ih, "MENUBOX",iupAttribGet(ih, "_IUPMOT_FS_MENUBOX"));
IupSetAttribute(ih, "TITLE", iupAttribGet(ih, "_IUPMOT_FS_TITLE")); /* TITLE is not stored in the HashTable */
iupAttribStoreStr(ih, "RESIZE", iupAttribGet(ih, "_IUPMOT_FS_RESIZE"));
iupAttribStoreStr(ih, "BORDER", iupAttribGet(ih, "_IUPMOT_FS_BORDER"));
if (!motDialogSetFullScreen(ih, 0))
{
int border, caption, menu, x, y;
int visible = iupdrvDialogIsVisible(ih);
if (visible)
XtUnmapWidget(ih->handle);
/* restore the decorations */
XtVaSetValues(ih->handle, XmNmwmDecorations, (XtArgVal)(int)iupAttribGet(ih, "_IUPMOT_FS_DECOR"), NULL);
motDialogSetWindowManagerStyle(ih);
/* the dialog decoration will not be considered yet in the next XtVaSetValues */
/* so compensate the decoration when restoring the position and size */
iupdrvDialogGetDecoration(ih, &border, &caption, &menu);
x = iupAttribGetInt(ih, "_IUPMOT_FS_X") - (border);
y = iupAttribGetInt(ih, "_IUPMOT_FS_Y") - (border+caption+menu);
/* restore position and size */
XtVaSetValues(ih->handle,
XmNx, (XtArgVal)x,
XmNy, (XtArgVal)y,
XmNwidth, (XtArgVal)(IupGetInt(ih, "_IUPMOT_FS_SIZE") - (2*border)),
XmNheight, (XtArgVal)(IupGetInt2(ih, "_IUPMOT_FS_SIZE") - (2*border+caption)),
NULL);
/* layout will be updated in motDialogConfigureNotify */
if (visible)
XtMapWidget(ih->handle);
/* remove auxiliar attributes */
iupAttribSetStr(ih, "_IUPMOT_FS_X", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_Y", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_SIZE", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_DECOR", NULL);
}
/* remove auxiliar attributes */
iupAttribSetStr(ih, "_IUPMOT_FS_MAXBOX", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_MINBOX", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_MENUBOX",NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_RESIZE", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_BORDER", NULL);
iupAttribSetStr(ih, "_IUPMOT_FS_TITLE", NULL);
}
}
}
return 1;
}
static int gtkDialogMapMethod(Ihandle* ih)
{
int decorations = 0;
int functions = 0;
InativeHandle* parent;
GtkWidget* fixed;
int has_titlebar = 0;
#ifdef HILDON
if (iupAttribGetBoolean(ih, "HILDONWINDOW"))
{
HildonProgram *program = HILDON_PROGRAM(hildon_program_get_instance());
ih->handle = hildon_window_new();
if (ih->handle)
hildon_program_add_window(program, HILDON_WINDOW(ih->handle));
}
else
{
iupAttribSetStr(ih, "DIALOGHINT", "YES"); /* otherwise not displayed correctly */
ih->handle = gtk_window_new(GTK_WINDOW_TOPLEVEL);
}
#else
ih->handle = gtk_window_new(GTK_WINDOW_TOPLEVEL);
#endif
if (!ih->handle)
return IUP_ERROR;
parent = iupDialogGetNativeParent(ih);
if (parent)
{
gtk_window_set_transient_for((GtkWindow*)ih->handle, (GtkWindow*)parent);
/* manually remove child windows when parent is destroyed */
g_signal_connect(G_OBJECT(parent), "destroy", G_CALLBACK(gtkDialogChildDestroyEvent), ih);
}
g_signal_connect(G_OBJECT(ih->handle), "focus-in-event", G_CALLBACK(iupgtkFocusInOutEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "focus-out-event", G_CALLBACK(iupgtkFocusInOutEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "enter-notify-event", G_CALLBACK(iupgtkEnterLeaveEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "leave-notify-event", G_CALLBACK(iupgtkEnterLeaveEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "show-help", G_CALLBACK(iupgtkShowHelp), ih);
/* The iupgtkKeyPressEvent of the control with the focus will propagate the key up to the dialog. */
/* Inside iupgtkKeyPressEvent we test this to avoid duplicate calls. */
g_signal_connect(G_OBJECT(ih->handle), "key-press-event", G_CALLBACK(iupgtkKeyPressEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "configure-event", G_CALLBACK(gtkDialogConfigureEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "window-state-event", G_CALLBACK(gtkDialogWindowStateEvent), ih);
g_signal_connect(G_OBJECT(ih->handle), "delete-event", G_CALLBACK(iupgtkDialogDeleteEvent), ih);
gtk_window_set_default_size((GtkWindow*)ih->handle, 100, 100); /* set this to avoid size calculation problems */
if (iupAttribGetBoolean(ih, "DIALOGHINT"))
gtk_window_set_type_hint(GTK_WINDOW(ih->handle), GDK_WINDOW_TYPE_HINT_DIALOG);
/* the container that will receive the child element. */
fixed = gtk_fixed_new();
gtk_container_add((GtkContainer*)ih->handle, fixed);
gtk_widget_show(fixed);
/* initialize the widget */
gtk_widget_realize(ih->handle);
if (iupAttribGet(ih, "TITLE"))
has_titlebar = 1;
if (iupAttribGetBoolean(ih, "RESIZE"))
{
functions |= GDK_FUNC_RESIZE;
decorations |= GDK_DECOR_RESIZEH;
decorations |= GDK_DECOR_BORDER; /* has_border */
}
else
iupAttribSetStr(ih, "MAXBOX", "NO");
if (iupAttribGetBoolean(ih, "MENUBOX"))
{
functions |= GDK_FUNC_CLOSE;
decorations |= GDK_DECOR_MENU;
has_titlebar = 1;
}
if (iupAttribGetBoolean(ih, "MAXBOX"))
{
functions |= GDK_FUNC_MAXIMIZE;
decorations |= GDK_DECOR_MAXIMIZE;
has_titlebar = 1;
}
if (iupAttribGetBoolean(ih, "MINBOX"))
{
functions |= GDK_FUNC_MINIMIZE;
decorations |= GDK_DECOR_MINIMIZE;
has_titlebar = 1;
}
if (has_titlebar)
{
functions |= GDK_FUNC_MOVE;
decorations |= GDK_DECOR_TITLE;
gtk_window_set_title((GtkWindow*)ih->handle, "");
}
if (iupAttribGetBoolean(ih, "BORDER") || has_titlebar)
decorations |= GDK_DECOR_BORDER; /* has_border */
if (decorations == 0)
gtk_window_set_decorated((GtkWindow*)ih->handle, FALSE);
else
{
GdkWindow* window = iupgtkGetWindow(ih->handle);
if (window)
{
gdk_window_set_decorations(window, (GdkWMDecoration)decorations);
gdk_window_set_functions(window, (GdkWMFunction)functions);
}
}
/* configure for DRAG&DROP */
if (IupGetCallback(ih, "DROPFILES_CB"))
iupAttribSetStr(ih, "DROPFILESTARGET", "YES");
{
/* Reset the DLGBGCOLOR global attribute
if it is the first time a dialog is created.
The value returned by gtk_style_new is not accurate. */
GtkStyle* style = gtk_widget_get_style(ih->handle);
if (style && IupGetGlobal("_IUP_RESET_GLOBALCOLORS"))
{
iupgtkUpdateGlobalColors(style);
IupSetGlobal("_IUP_RESET_GLOBALCOLORS", NULL);
}
}
/* configure the size range */
gtkDialogSetMinMax(ih, 1, 1, 65535, 65535); /* MINSIZE and MAXSIZE default values */
/* Ignore VISIBLE before mapping */
iupAttribSetStr(ih, "VISIBLE", NULL);
if (iupStrBoolean(IupGetGlobal("INPUTCALLBACKS")))
gtk_widget_add_events(ih->handle, GDK_POINTER_MOTION_MASK|GDK_BUTTON_PRESS_MASK|GDK_BUTTON_RELEASE_MASK|GDK_BUTTON_MOTION_MASK);
return IUP_NOERROR;
}
static int iToggleSetFlatAttrib(Ihandle* ih, const char* value)
{
if (!ih->handle) /* set only before map */
ih->data->flat = iupStrBoolean(value);
return 0;
}
static int winFileDlgPopup(Ihandle *ih, int x, int y)
{
InativeHandle* parent = iupDialogGetNativeParent(ih);
OPENFILENAME openfilename;
int result, dialogtype;
char *value;
iupAttribSetInt(ih, "_IUPDLG_X", x); /* used in iupDialogUpdatePosition */
iupAttribSetInt(ih, "_IUPDLG_Y", y);
value = iupAttribGetStr(ih, "DIALOGTYPE");
if (iupStrEqualNoCase(value, "SAVE"))
dialogtype = IUP_DIALOGSAVE;
else if (iupStrEqualNoCase(value, "DIR"))
dialogtype = IUP_DIALOGDIR;
else
dialogtype = IUP_DIALOGOPEN;
if (dialogtype == IUP_DIALOGDIR)
{
winFileDlgGetFolder(ih);
return IUP_NOERROR;
}
if (!parent)
parent = GetActiveWindow(); /* if NOT set will NOT be Modal */
/* anyway it will be modal only relative to its parent */
ZeroMemory(&openfilename, sizeof(OPENFILENAME));
openfilename.lStructSize = sizeof(OPENFILENAME);
openfilename.hwndOwner = parent;
value = iupAttribGet(ih, "EXTFILTER");
if (value)
{
int index;
openfilename.lpstrFilter = winFileDlgStrReplaceSeparator(value);
value = iupAttribGet(ih, "FILTERUSED");
if (iupStrToInt(value, &index))
openfilename.nFilterIndex = index;
else
openfilename.nFilterIndex = 1;
}
else
{
value = iupAttribGet(ih, "FILTER");
if (value)
{
int sz1, sz2;
char* info = iupAttribGet(ih, "FILTERINFO");
if (!info)
info = value;
/* concat FILTERINFO+FILTER */
sz1 = strlen(info)+1;
sz2 = strlen(value)+1;
openfilename.lpstrFilter = (char*)malloc(sz1+sz2+1);
memcpy((char*)openfilename.lpstrFilter, info, sz1);
memcpy((char*)openfilename.lpstrFilter+sz1, value, sz2);
((char*)openfilename.lpstrFilter)[sz1+sz2] = 0; /* additional 0 at the end */
openfilename.nFilterIndex = 1;
}
}
openfilename.lpstrFile = (char*)malloc(IUP_MAX_FILENAME_SIZE+1);
value = iupAttribGet(ih, "FILE");
if (value)
{
strncpy(openfilename.lpstrFile, value, IUP_MAX_FILENAME_SIZE);
winFileDlgStrReplacePathSlash(openfilename.lpstrFile);
}
else
openfilename.lpstrFile[0] = 0;
openfilename.nMaxFile = IUP_MAX_FILENAME_SIZE;
openfilename.lpstrInitialDir = iupStrDup(iupAttribGet(ih, "DIRECTORY"));
if (openfilename.lpstrInitialDir)
winFileDlgStrReplacePathSlash((char*)openfilename.lpstrInitialDir);
openfilename.lpstrTitle = iupAttribGet(ih, "TITLE");
openfilename.Flags = OFN_PATHMUSTEXIST | OFN_HIDEREADONLY;
if (!iupAttribGetBoolean(ih, "NOOVERWRITEPROMPT"))
openfilename.Flags |= OFN_OVERWRITEPROMPT;
if (iupAttribGetBoolean(ih, "SHOWHIDDEN"))
openfilename.Flags |= OFN_FORCESHOWHIDDEN;
value = iupAttribGet(ih, "ALLOWNEW");
if (!value)
{
if (dialogtype == IUP_DIALOGSAVE)
value = "YES";
else
value = "NO";
}
if (iupStrBoolean(value))
openfilename.Flags |= OFN_CREATEPROMPT;
else
openfilename.Flags |= OFN_FILEMUSTEXIST;
if (iupAttribGetBoolean(ih, "NOCHANGEDIR"))
openfilename.Flags |= OFN_NOCHANGEDIR;
if (iupAttribGetBoolean(ih, "MULTIPLEFILES"))
openfilename.Flags |= OFN_ALLOWMULTISELECT;
openfilename.lpfnHook = winFileDlgSimpleHook;
openfilename.Flags |= OFN_ENABLEHOOK | OFN_EXPLORER | OFN_ENABLESIZING;
openfilename.lCustData = (LPARAM)ih;
if (iupAttribGetBoolean(ih, "SHOWPREVIEW") && IupGetCallback(ih, "FILE_CB"))
{
openfilename.Flags |= OFN_ENABLETEMPLATE;
openfilename.hInstance = iupwin_dll_hinstance? iupwin_dll_hinstance: iupwin_hinstance;
openfilename.lpTemplateName = "iupPreviewDlg";
openfilename.lpfnHook = winFileDlgPreviewHook;
}
if (IupGetCallback(ih, "HELP_CB"))
openfilename.Flags |= OFN_SHOWHELP;
if (dialogtype == IUP_DIALOGOPEN)
result = GetOpenFileName(&openfilename);
else
result = GetSaveFileName(&openfilename);
if (result)
{
if (iupAttribGetBoolean(ih, "MULTIPLEFILES"))
{
int i = 0;
char* dir = iupStrFileGetPath(openfilename.lpstrFile); /* the first part is the directory already */
iupAttribStoreStr(ih, "DIRECTORY", dir);
free(dir);
/* If there is more than one file, replace terminator by the separator */
if (openfilename.lpstrFile[openfilename.nFileOffset-1] == 0 &&
openfilename.nFileOffset>0)
{
while (openfilename.lpstrFile[i] != 0 || openfilename.lpstrFile[i+1] != 0)
{
if (openfilename.lpstrFile[i]==0)
openfilename.lpstrFile[i] = '|';
i++;
}
openfilename.lpstrFile[i] = '|';
}
iupAttribSetStr(ih, "STATUS", "0");
iupAttribSetStr(ih, "FILEEXIST", "YES");
}
else
{
if (iupdrvIsFile(openfilename.lpstrFile)) /* check if file exists */
{
char* dir = iupStrFileGetPath(openfilename.lpstrFile);
iupAttribStoreStr(ih, "DIRECTORY", dir);
free(dir);
iupAttribSetStr(ih, "FILEEXIST", "YES");
iupAttribSetStr(ih, "STATUS", "0");
}
else
{
iupAttribSetStr(ih, "FILEEXIST", "NO");
iupAttribSetStr(ih, "STATUS", "1");
}
}
iupAttribStoreStr(ih, "VALUE", openfilename.lpstrFile);
iupAttribSetInt(ih, "FILTERUSED", (int)openfilename.nFilterIndex);
}
else
{
iupAttribSetStr(ih, "FILTERUSED", NULL);
iupAttribSetStr(ih, "VALUE", NULL);
iupAttribSetStr(ih, "FILEEXIST", NULL);
iupAttribSetStr(ih, "STATUS", "-1");
}
if (openfilename.lpstrFilter) free((char*)openfilename.lpstrFilter);
if (openfilename.lpstrInitialDir) free((char*)openfilename.lpstrInitialDir);
if (openfilename.lpstrFile) free(openfilename.lpstrFile);
return IUP_NOERROR;
}
int iupdrvSetGlobal(const char* name, const char* value)
{
if (iupStrEqual(name, "INPUTCALLBACKS"))
{
if (iupStrBoolean(value))
{
if (!win_OldGetMessageHook)
win_OldGetMessageHook = SetWindowsHookEx(WH_GETMESSAGE,
(HOOKPROC)winHookGetMessageProc,
NULL, GetCurrentThreadId());
}
else
{
if (win_OldGetMessageHook)
{
UnhookWindowsHookEx(win_OldGetMessageHook);
win_OldGetMessageHook = NULL;
}
}
return 1;
}
if (iupStrEqual(name, "UTF8MODE"))
{
iupwinStrSetUTF8Mode(iupStrBoolean(value));
return 0;
}
if (iupStrEqual(name, "UTF8MODE_FILE"))
{
iupwinStrSetUTF8ModeFile(iupStrBoolean(value));
return 0;
}
if (iupStrEqual(name, "DLL_HINSTANCE"))
{
iupwin_dll_hinstance = (HINSTANCE)value;
return 0;
}
if (iupStrEqual(name, "SINGLEINSTANCE"))
{
if (winGlobalSetMutex(value))
{
winGlobalFindFirstInstance(value);
return 0; /* don't save the attribute, mutex already exist */
}
else
return 1; /* save the attribute, this is the first instance */
}
if (iupStrEqual(name, "CLIENTAREAANIMATION"))
{
BOOL flag = iupStrBoolean(value);
SystemParametersInfoA(SPI_SETCLIENTAREAANIMATION, 0, (void*)flag, 0);
return 1;
}
if (iupStrEqual(name, "HOTTRACKING"))
{
BOOL flag = iupStrBoolean(value);
SystemParametersInfoA(SPI_SETHOTTRACKING, 0, (void*)flag, 0);
return 1;
}
return 1;
}