static void show_menu(Ihandle* ih)
{
int x, y;
Ihandle* menu_file = IupMenu(
IupSetAttributes(IupItem("Item with Image", "item_cb"), "IMAGE=image_tec"),
IupSetAttributes(IupItem("Toggle using VALUE", NULL), "VALUE=ON, KEY=K_V"),
IupSetAttributes(IupItem("Auto &Toggle", "item_cb"), "AUTOTOGGLE=YES, VALUE=OFF, IMAGE=image_test, IMPRESS=image_test_pressed"),
IupSeparator(),
IupItem("E&xit (Close)", NULL),
NULL);
Ihandle* menu = IupMenu(
IupSetAttributes(IupSubmenu("Submenu", menu_file), "KEY=K_S, IMAGE=image_tec"),
IupItem("Item", "item_cb"),
IupSetAttributes(IupItem("Item", "item_cb"), "VALUE=ON"),
IupSetAttributes(IupItem("Item", "item_cb"), "KEY=K_I, IMAGE=image_tec"),
NULL);
x = IupGetInt(ih, "X");
y = IupGetInt(ih, "Y");
y += IupGetInt2(ih, "RASTERSIZE");
IupPopup(menu, x, y);
IupDestroy(menu);
}
static int motion_cb(Ihandle *ih,int x,int y,char* status)
{
(void)status;
if (move)
{
double dif_x, dif_y;
double dx, dy, dz;
double x1, y1, z1;
double x2, y2, z2;
double angle, norma;
int height = IupGetInt2(ih, "RASTERSIZE");
double mv[16];
double pm[16];
int vp[4];
IupGLMakeCurrent(ih);
glGetDoublev(GL_MODELVIEW_MATRIX, mv);
glGetDoublev(GL_PROJECTION_MATRIX, pm);
glGetIntegerv(GL_VIEWPORT, vp);
dif_x = x - pos_x;
dif_y = y - pos_y;
if (dif_x == 0 && dif_y == 0)
return IUP_DEFAULT;
pos_x = x;
pos_y = y;
angle = sqrt(dif_x*dif_x + dif_y*dif_y);
gluUnProject(pos_x, INVERT_Y(pos_y), 0.0,
mv, pm, vp,
&x1, &y1, &z1);
gluUnProject((double)(dif_y + pos_x), (double)(dif_x + INVERT_Y(pos_y)), 0.0,
mv, pm, vp,
&x2, &y2, &z2);
dx = x2-x1; dy = y2-y1; dz = z2-z1;
norma = sqrt(dx*dx + dy*dy + dz*dz);
dx /= norma; dy /= norma; dz /= norma;
glMatrixMode(GL_MODELVIEW);
glTranslated(0.5, 0.5, 0.5);
glRotated (angle, dx, dy, dz);
glTranslated(-0.5, -0.5, -0.5);
glGetDoublev(GL_MODELVIEW_MATRIX, model_view_matrix);
use_model_matrix = 1;
draw_cube();
IupGLSwapBuffers(ih);
}
return IUP_DEFAULT;
}
static int motion_cb(Ihandle *ih,int x,int y,char* status)
{
(void)status;
if (move)
{
double dif_x, dif_y;
double dx, dy, dz;
double x1, y1, z1;
double x2, y2, z2;
double angle, norma;
int height = IupGetInt2(ih, "RASTERSIZE");
IupGLMakeCurrent(ih);
dif_x = x - pos_x;
dif_y = y - pos_y;
pos_x = x;
pos_y = y;
angle = sqrt(dif_x*dif_x + dif_y*dif_y);
unproject (pos_x, INVERT_Y(pos_y), &x1, &y1, &z1);
unproject ((double)(dif_y+pos_x), (double)(dif_x+INVERT_Y(pos_y)), &x2, &y2, &z2);
dx = x2-x1; dy = y2-y1; dz = z2-z1;
norma = sqrt(dx*dx + dy*dy + dz*dz);
dx /= norma; dy /= norma; dz /= norma;
glTranslated(0.5, 0.5, 0.5);
glRotated (angle, dx, dy, dz);
glTranslated(-0.5, -0.5, -0.5);
draw_cube();
glFlush();
IupGLSwapBuffers(ih);
}
return IUP_DEFAULT;
}
int iupDataEntry(int maxlin,
int* maxcol,
int* maxscr,
char* title,
char** text,
char** data)
{
int i, bt;
Ihandle *ok, *cancel, *dlg, *vb, *hb, **txt, **lbl, *button_box, *dlg_box;
txt = (Ihandle **)calloc(maxlin, sizeof(Ihandle*));
if (txt == NULL) return -2;
lbl = (Ihandle **)calloc(maxlin+1, sizeof(Ihandle*));
vb = IupVbox(NULL);
for (i=0; i<maxlin; i++)
{
txt[i] = IupText(NULL);
IupSetAttribute(txt[i],"VALUE",data[i]);
IupSetfAttribute(txt[i],"VISIBLECOLUMNS","%dx", maxscr[i]);
IupSetfAttribute(txt[i],"NC", "%d", maxcol[i]);
IupSetAttribute(txt[i],"EXPAND","HORIZONTAL");
hb = IupHbox(lbl[i] = IupLabel(text[i]), txt[i], NULL);
IupSetAttribute(hb,"MARGIN","0x0");
IupSetAttribute(hb,"ALIGNMENT","ACENTER");
IupAppend(vb, hb);
}
lbl[i] = NULL;
IupInsert(vb, NULL, IupNormalizerv(lbl));
ok = IupButton("OK", NULL);
IupSetAttribute(ok, "PADDING", "20x0");
IupSetCallback(ok, "ACTION", (Icallback)CB_button_OK);
cancel = IupButton(iupStrMessageGet("IUP_CANCEL"), NULL);
IupSetAttribute(cancel, "PADDING", "20x0");
IupSetCallback(cancel, "ACTION", (Icallback)CB_button_CANCEL);
button_box = IupHbox(
IupFill(),
ok,
cancel,
NULL);
IupSetAttribute(button_box,"MARGIN","0x0");
IupSetAttribute(button_box, "NORMALIZESIZE", "HORIZONTAL");
dlg_box = IupVbox(
IupFrame(vb),
button_box,
NULL);
IupSetAttribute(dlg_box,"MARGIN","10x10");
IupSetAttribute(dlg_box,"GAP","5");
dlg = IupDialog(dlg_box);
IupSetAttribute(dlg,"TITLE",title);
IupSetAttribute(dlg,"MINBOX","NO");
IupSetAttribute(dlg,"MAXBOX","NO");
IupSetAttributeHandle(dlg,"DEFAULTENTER", ok);
IupSetAttributeHandle(dlg,"DEFAULTESC", cancel);
IupSetAttribute(dlg,"PARENTDIALOG",IupGetGlobal("PARENTDIALOG"));
IupSetAttribute(dlg,"ICON", IupGetGlobal("ICON"));
IupMap(dlg);
IupSetfAttribute(dlg,"MAXSIZE", "65535x%d", IupGetInt2(dlg, "RASTERSIZE"));
IupSetAttribute(dlg,"MINSIZE", IupGetAttribute(dlg, "RASTERSIZE"));
IupPopup(dlg,IUP_CENTER,IUP_CENTER);
for (i=0; i<maxlin; i++)
{
data[i] = (char *)iupStrDup(IupGetAttribute(txt[i], "VALUE"));
}
free(txt);
bt = IupGetInt(dlg, "STATUS");
IupDestroy(dlg);
return bt;
}
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;
}