#include <lib/gui/elistbox.h>
#include <lib/gui/elistboxcontent.h>
+#include <lib/gdi/font.h>
#include <Python.h>
/*
void eListboxTestContent::paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected)
{
- ePtr<gFont> fnt = new gFont("Arial", 14);
+ ePtr<gFont> fnt = new gFont("Regular", 20);
painter.clip(eRect(offset, m_size));
style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
painter.clear();
void eListboxStringContent::paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected)
{
- ePtr<gFont> fnt = new gFont("Arial", 14);
+ ePtr<gFont> fnt = new gFont("Regular", 20);
painter.clip(eRect(offset, m_itemsize));
style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
painter.clear();
m_list = list;
m_size = list.size();
cursorHome();
+ m_listbox->entryReset(false);
}
//////////////////////////////////////
void eListboxPythonStringContent::paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected)
{
- ePtr<gFont> fnt = new gFont("Arial", 14);
+ ePtr<gFont> fnt = new gFont("Regular", 20);
painter.clip(eRect(offset, m_itemsize));
style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
painter.clear();
if (m_list && cursorValid())
{
- PyObject *item = PyList_GetItem(m_list, m_cursor); // borrowed reference!
+ PyObject *item = PyList_GET_ITEM(m_list, m_cursor); // borrowed reference!
painter.setFont(fnt);
/* the user can supply tuples, in this case the first one will be displayed. */
if (PyTuple_Check(item))
- item = PyTuple_GetItem(item, 0);
+ item = PyTuple_GET_ITEM(item, 0);
const char *string = PyString_Check(item) ? PyString_AsString(item) : "<not-a-string>";
m_list = list;
Py_INCREF(m_list);
}
+
+ if (m_listbox)
+ m_listbox->entryReset(false);
}
PyObject *eListboxPythonStringContent::getCurrentSelection()
return 0;
if (!cursorValid())
return 0;
- PyObject *r = PyList_GetItem(m_list, m_cursor);
+ PyObject *r = PyList_GET_ITEM(m_list, m_cursor);
Py_XINCREF(r);
return r;
}
+void eListboxPythonStringContent::invalidateEntry(int index)
+{
+ if (m_listbox)
+ m_listbox->entryChanged(index);
+}
+
+void eListboxPythonStringContent::invalidate()
+{
+ if (m_listbox)
+ m_listbox->invalidate();
+}
+
+//////////////////////////////////////
+
+void eListboxPythonConfigContent::paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected)
+{
+ ePtr<gFont> fnt = new gFont("Regular", 20);
+ ePtr<gFont> fnt2 = new gFont("Regular", 16);
+ eRect itemrect(offset, m_itemsize);
+ painter.clip(itemrect);
+ style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
+ painter.clear();
+
+ if (m_list && cursorValid())
+ {
+ /* get current list item */
+ PyObject *item = PyList_GET_ITEM(m_list, m_cursor); // borrowed reference!
+ PyObject *text = 0, *value = 0;
+ painter.setFont(fnt);
+
+ /* the first tuple element is a string for the left side.
+ the second one will be called, and the result shall be an tuple.
+
+ of this tuple,
+ the first one is the type (string).
+ the second one is the value. */
+ if (PyTuple_Check(item))
+ {
+ /* handle left part. get item from tuple, convert to string, display. */
+
+ text = PyTuple_GET_ITEM(item, 0);
+// text = PyObject_Str(text); /* creates a new object - old object was borrowed! */
+ const char *string = (text && PyString_Check(text)) ? PyString_AsString(text) : "<not-a-string>";
+ eSize item_left = eSize(m_seperation, m_itemsize.height());
+ eSize item_right = eSize(m_itemsize.width() - m_seperation, m_itemsize.height());
+ painter.renderText(eRect(offset, item_left), string, gPainter::RT_HALIGN_LEFT);
+// Py_XDECREF(text);
+
+ /* now, handle the value. get 2nd part from tuple*/
+ value = PyTuple_GET_ITEM(item, 1);
+ if (value)
+ {
+ PyObject *args = PyTuple_New(1);
+ PyTuple_SET_ITEM(args, 0, PyInt_FromLong(selected));
+
+ /* CallObject will call __call__ which should return the value tuple */
+ value = PyObject_CallObject(value, args);
+
+ if (PyErr_Occurred())
+ PyErr_Print();
+
+ Py_DECREF(args);
+ /* the PyInt was stolen. */
+ }
+
+ /* check if this is really a tuple */
+ if (value && PyTuple_Check(value))
+ {
+ /* convert type to string */
+ PyObject *type = PyTuple_GET_ITEM(value, 0);
+ const char *atype = (type && PyString_Check(type)) ? PyString_AsString(type) : 0;
+
+ if (atype)
+ {
+ if (!strcmp(atype, "text"))
+ {
+ PyObject *pvalue = PyTuple_GET_ITEM(value, 1);
+ const char *value = (pvalue && PyString_Check(pvalue)) ? PyString_AsString(pvalue) : "<not-a-string>";
+ painter.setFont(fnt2);
+ painter.renderText(eRect(offset + eSize(m_seperation, 0), item_right), value, gPainter::RT_HALIGN_RIGHT);
+
+ /* pvalue is borrowed */
+ } else if (!strcmp(atype, "slider"))
+ {
+ PyObject *pvalue = PyTuple_GET_ITEM(value, 1);
+
+ /* convert value to Long. fallback to -1 on error. */
+ int value = (pvalue && PyInt_Check(pvalue)) ? PyInt_AsLong(pvalue) : -1;
+
+ /* calc. slider length */
+ int width = item_right.width() * value / 100;
+ int height = item_right.height();
+
+
+ /* draw slider */
+ //painter.fill(eRect(offset.x() + m_seperation, offset.y(), width, height));
+ //hack - make it customizable
+ painter.fill(eRect(offset.x() + m_seperation, offset.y() + 5, width, height-10));
+
+ /* pvalue is borrowed */
+ } else if (!strcmp(atype, "mtext"))
+ {
+ PyObject *pvalue = PyTuple_GET_ITEM(value, 1);
+ const char *text = (pvalue && PyString_Check(pvalue)) ? PyString_AsString(pvalue) : "<not-a-string>";
+
+ ePtr<eTextPara> para = new eTextPara(eRect(offset + eSize(m_seperation, 0), item_right));
+ para->setFont(fnt2);
+ para->renderString(text, 0);
+ para->realign(eTextPara::dirRight);
+ int glyphs = para->size();
+
+ PyObject *plist = 0;
+
+ if (PyTuple_Size(value) >= 3)
+ plist = PyTuple_GET_ITEM(value, 2);
+
+ int entries = 0;
+
+ if (plist && PyList_Check(plist))
+ entries = PyList_Size(plist);
+
+ for (int i = 0; i < entries; ++i)
+ {
+ PyObject *entry = PyList_GET_ITEM(plist, i);
+ int num = PyInt_Check(entry) ? PyInt_AsLong(entry) : -1;
+
+ if ((num < 0) || (num >= glyphs))
+ eWarning("glyph index %d in PythonConfigList out of bounds!");
+ else
+ {
+ para->setGlyphFlag(num, GS_INVERT);
+ eRect bbox;
+ bbox = para->getGlyphBBox(num);
+ bbox = eRect(bbox.left(), offset.y(), bbox.width(), m_itemsize.height());
+ painter.fill(bbox);
+ }
+ /* entry is borrowed */
+ }
+
+ painter.renderPara(para, ePoint(0, 0));
+ /* pvalue is borrowed */
+ /* plist is 0 or borrowed */
+ }
+ }
+ /* type is borrowed */
+ } else
+ eWarning("eListboxPythonConfigContent: second value of tuple is not a tuple.");
+ /* value is borrowed */
+ }
+
+ if (selected)
+ style.drawFrame(painter, eRect(offset, m_itemsize), eWindowStyle::frameListboxEntry);
+ }
+
+ painter.clippop();
+}
+
//////////////////////////////////////
+
+ /* todo: make a real infrastructure here! */
+RESULT SwigFromPython(ePtr<gPixmap> &res, PyObject *obj);
+
+void eListboxPythonMultiContent::paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected)
+{
+ eRect itemrect(offset, m_itemsize);
+ painter.clip(itemrect);
+ style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
+ painter.clear();
+
+ if (m_list && cursorValid())
+ {
+ PyObject *items = PyList_GET_ITEM(m_list, m_cursor); // borrowed reference!
+
+ if (!items)
+ {
+ eDebug("eListboxPythonMultiContent: error getting item %d", m_cursor);
+ goto error_out;
+ }
+
+ if (!PyList_Check(items))
+ {
+ eDebug("eListboxPythonMultiContent: list entry %d is not a list", m_cursor);
+ goto error_out;
+ }
+
+ int size = PyList_Size(items);
+ for (int i = 1; i < size; ++i)
+ {
+ PyObject *item = PyList_GET_ITEM(items, i); // borrowed reference!
+
+ if (!item)
+ {
+ eDebug("eListboxPythonMultiContent: ?");
+ goto error_out;
+ }
+
+ PyObject *px = 0, *py = 0, *pwidth = 0, *pheight = 0, *pfnt = 0, *pstring = 0, *pflags = 0;
+
+ /*
+ we have a list of tuples:
+
+ (0, x, y, width, height, fnt, flags, "bla" ),
+
+ or, for a progress:
+ (1, x, y, width, height, filled_percent )
+
+ or, for a pixmap:
+
+ (2, x, y, width, height, pixmap )
+
+ */
+
+ if (!PyTuple_Check(item))
+ {
+ eDebug("eListboxPythonMultiContent did not receive a tuple.");
+ goto error_out;
+ }
+
+ int size = PyTuple_Size(item);
+
+ if (!size)
+ {
+ eDebug("eListboxPythonMultiContent receive empty tuple.");
+ goto error_out;
+ }
+
+ int type = PyInt_AsLong(PyTuple_GET_ITEM(item, 0));
+
+ if (size > 5)
+ {
+ px = PyTuple_GET_ITEM(item, 1);
+ py = PyTuple_GET_ITEM(item, 2);
+ pwidth = PyTuple_GET_ITEM(item, 3);
+ pheight = PyTuple_GET_ITEM(item, 4);
+ pfnt = PyTuple_GET_ITEM(item, 5); /* could also be an pixmap or an int (progress filled percent) */
+ if (size > 7)
+ {
+ pflags = PyTuple_GET_ITEM(item, 6);
+ pstring = PyTuple_GET_ITEM(item, 7);
+ }
+ }
+
+ switch (type)
+ {
+ case TYPE_TEXT: // text
+ {
+ if (!(px && py && pwidth && pheight && pfnt && pstring))
+ {
+ eDebug("eListboxPythonMultiContent received too small tuple (must be (TYPE_TEXT, x, y, width, height, fnt, flags, string[, ...])");
+ goto error_out;
+ }
+
+ const char *string = (PyString_Check(pstring)) ? PyString_AsString(pstring) : "<not-a-string>";
+ int x = PyInt_AsLong(px);
+ int y = PyInt_AsLong(py);
+ int width = PyInt_AsLong(pwidth);
+ int height = PyInt_AsLong(pheight);
+ int flags = PyInt_AsLong(pflags);
+ int fnt = PyInt_AsLong(pfnt);
+
+ if (m_font.find(fnt) == m_font.end())
+ {
+ eDebug("eListboxPythonMultiContent: specified font %d was not found!", fnt);
+ goto error_out;
+ }
+
+ eRect r = eRect(x, y, width, height);
+ r.moveBy(offset);
+ r &= itemrect;
+
+ painter.setFont(m_font[fnt]);
+
+ painter.clip(r);
+ painter.renderText(r, string, flags);
+ painter.clippop();
+ break;
+ }
+ case TYPE_PROGRESS: // Progress
+ {
+ if (!(px && py && pwidth && pheight && pfnt))
+ {
+ eDebug("eListboxPythonMultiContent received too small tuple (must be (TYPE_PROGRESS, x, y, width, height, filled percent))");
+ goto error_out;
+ }
+ int x = PyInt_AsLong(px);
+ int y = PyInt_AsLong(py);
+ int width = PyInt_AsLong(pwidth);
+ int height = PyInt_AsLong(pheight);
+ int filled = PyInt_AsLong(pfnt);
+
+ eRect r = eRect(x, y, width, height);
+ r.moveBy(offset);
+ r &= itemrect;
+
+ painter.clip(r);
+ int bwidth=2; // borderwidth hardcoded yet
+
+ // border
+ eRect rc = eRect(x, y, width, bwidth);
+ rc.moveBy(offset);
+ painter.fill(rc);
+
+ rc = eRect(x, y+bwidth, bwidth, height-bwidth);
+ rc.moveBy(offset);
+ painter.fill(rc);
+
+ rc = eRect(x+bwidth, y+height-bwidth, width-bwidth, bwidth);
+ rc.moveBy(offset);
+ painter.fill(rc);
+
+ rc = eRect(x+width-bwidth, y+bwidth, bwidth, height-bwidth);
+ rc.moveBy(offset);
+ painter.fill(rc);
+
+ // progress
+ rc = eRect(x+bwidth, y+bwidth, (width-bwidth*2) * filled / 100, height-bwidth*2);
+ rc.moveBy(offset);
+ painter.fill(rc);
+
+ painter.clippop();
+
+ break;
+ }
+ case TYPE_PIXMAP: // pixmap
+ {
+ if (!(px && py && pwidth && pheight && pfnt))
+ {
+ eDebug("eListboxPythonMultiContent received too small tuple (must be (TYPE_PIXMAP, x, y, width, height, pixmap))");
+ goto error_out;
+ }
+ int x = PyInt_AsLong(px);
+ int y = PyInt_AsLong(py);
+ int width = PyInt_AsLong(pwidth);
+ int height = PyInt_AsLong(pheight);
+ ePtr<gPixmap> pixmap;
+ if (SwigFromPython(pixmap, pfnt))
+ {
+ eDebug("eListboxPythonMultiContent (Pixmap) get pixmap failed");
+ goto error_out;
+ }
+
+ eRect r = eRect(x, y, width, height);
+ r.moveBy(offset);
+ r &= itemrect;
+
+ painter.clip(r);
+ painter.blit(pixmap, r.topLeft(), r);
+ painter.clippop();
+
+ break;
+ }
+ default:
+ eWarning("eListboxPythonMultiContent received unknown type (%d)", type);
+ goto error_out;
+ }
+ }
+ }
+
+ if (selected)
+ style.drawFrame(painter, eRect(offset, m_itemsize), eWindowStyle::frameListboxEntry);
+
+error_out:
+ painter.clippop();
+}
+
+void eListboxPythonMultiContent::setFont(int fnt, gFont *font)
+{
+ if (font)
+ m_font[fnt] = font;
+ else
+ m_font.erase(fnt);
+}
git.cweiske.de / enigma2.git / blobdiff