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-rw-r--r--osdbase.c667
1 files changed, 291 insertions, 376 deletions
diff --git a/osdbase.c b/osdbase.c
index 7179406..08aef96 100644
--- a/osdbase.c
+++ b/osdbase.c
@@ -4,495 +4,410 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
- * $Id: osdbase.c 1.12 2004/01/31 10:31:13 kls Exp $
+ * $Id: osdbase.c 1.13 2004/05/01 10:51:43 kls Exp $
*/
#include "osdbase.h"
-#include <signal.h>
-#include <stdlib.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <sys/unistd.h>
-#include "tools.h"
+#include <string.h>
+#include "device.h"
+#include "i18n.h"
+#include "remote.h"
+#include "status.h"
-// --- cPalette --------------------------------------------------------------
+// --- cOsdItem --------------------------------------------------------------
-cPalette::cPalette(int Bpp)
+cOsdItem::cOsdItem(eOSState State)
{
- maxColors = 1 << Bpp;
- numColors = 0;
- full = false;
+ text = NULL;
+ offset = -1;
+ state = State;
+ selectable = true;
+ fresh = true;
}
-void cPalette::SetColor(int Index, eDvbColor Color)
+cOsdItem::cOsdItem(const char *Text, eOSState State)
{
- if (Index < maxColors) {
- if (numColors < Index)
- numColors = Index + 1;
- used[Index] = true;
- color[Index] = Color;
- fetched[Index] = false;
- }
+ text = NULL;
+ offset = -1;
+ state = State;
+ selectable = true;
+ fresh = true;
+ SetText(Text);
}
-int cPalette::Index(eDvbColor Color)
+cOsdItem::~cOsdItem()
{
-#if __BYTE_ORDER == __BIG_ENDIAN
- Color = eDvbColor(((Color & 0xFF) << 24) | ((Color & 0xFF00) << 8) | ((Color & 0xFF0000) >> 8) | ((Color & 0xFF000000) >> 24));
-#endif
- for (int i = 0; i < numColors; i++) {
- if (color[i] == Color) {
- used[i] = true;
- return i;
- }
- }
- if (!full) {
- if (numColors < maxColors) {
- color[numColors++] = Color;
- used[numColors - 1] = true;
- fetched[numColors - 1] = false;
- return numColors - 1;
- }
- for (int i = maxColors; --i >= 0; ) {
- if (!used[i]) {
- color[i] = Color;
- used[i] = true;
- fetched[i] = false;
- return i;
- }
- }
- esyslog("ERROR: too many different colors used in palette");
- full = true;
- }
- return 0;
+ free(text);
}
-void cPalette::Reset(void)
+void cOsdItem::SetText(const char *Text, bool Copy)
{
- for (int i = 0; i < numColors; i++)
- used[i] = fetched[i] = false;
- full = false;
+ free(text);
+ text = Copy ? strdup(Text) : (char *)Text; // text assumes ownership!
}
-const eDvbColor *cPalette::NewColors(int &FirstColor, int &LastColor)
+void cOsdItem::SetSelectable(bool Selectable)
{
- for (FirstColor = 0; FirstColor < numColors; FirstColor++) {
- if (!fetched[FirstColor]) {
- for (LastColor = FirstColor; LastColor < numColors && !fetched[LastColor]; LastColor++)
- fetched[LastColor] = true;
- LastColor--; // the loop ended one past the last one!
- return &color[FirstColor];
- }
- }
- return NULL;
+ selectable = Selectable;
}
-const eDvbColor *cPalette::AllColors(int &NumColors)
+void cOsdItem::SetFresh(bool Fresh)
{
- NumColors = numColors;
- return numColors ? color : NULL;
+ fresh = Fresh;
}
-void cPalette::Take(const cPalette &Palette, tIndexes *Indexes)
+eOSState cOsdItem::ProcessKey(eKeys Key)
{
- for (int i = 0; i < Palette.numColors; i++) {
- if (Palette.used[i]) {
- int n = Index(Palette.color[i]);
- if (Indexes)
- (*Indexes)[i] = n;
- }
- }
+ return Key == kOk ? state : osUnknown;
}
-// --- cBitmap ---------------------------------------------------------------
+// --- cOsdMenu --------------------------------------------------------------
-cBitmap::cBitmap(int Width, int Height, int Bpp, bool ClearWithBackground)
-:cPalette(Bpp)
-{
- width = Width;
- height = Height;
- clearWithBackground = ClearWithBackground;
- bitmap = NULL;
- fontType = fontOsd;
- font = NULL;
- if (width > 0 && height > 0) {
- bitmap = MALLOC(u_char, width * height);
- if (bitmap) {
- Clean();
- memset(bitmap, 0x00, width * height);
- SetFont(fontOsd);
- }
- else
- esyslog("ERROR: can't allocate bitmap!");
- }
- else
- esyslog("ERROR: illegal bitmap parameters (%d, %d)!", width, height);
-}
+cSkinDisplayMenu *cOsdMenu::displayMenu = NULL;
+int cOsdMenu::displayMenuCount = 0;
+int cOsdMenu::displayMenuItems = 0;//XXX dynamic???
-cBitmap::~cBitmap()
+cOsdMenu::cOsdMenu(const char *Title, int c0, int c1, int c2, int c3, int c4)
{
- free(bitmap);
-}
-
-eDvbFont cBitmap::SetFont(eDvbFont Font)
-{
- eDvbFont oldFont = fontType;
- if (fontType != Font || !font) {
- font = cFont::GetFont(Font);
- fontType = Font;
+ isMenu = true;
+ digit = 0;
+ hasHotkeys = false;
+ title = NULL;
+ SetTitle(Title);
+ cols[0] = c0;
+ cols[1] = c1;
+ cols[2] = c2;
+ cols[3] = c3;
+ cols[4] = c4;
+ first = 0;
+ current = marked = -1;
+ subMenu = NULL;
+ helpRed = helpGreen = helpYellow = helpBlue = NULL;
+ status = NULL;
+ if (!displayMenuCount++) {
+ displayMenu = Skins.Current()->DisplayMenu();
+ displayMenuItems = displayMenu->MaxItems();
}
- return oldFont;
}
-bool cBitmap::Dirty(int &x1, int &y1, int &x2, int &y2)
+cOsdMenu::~cOsdMenu()
{
- if (dirtyX2 >= 0) {
- //XXX Workaround: apparently the bitmap sent to the driver always has to be a multiple
- //XXX of 8 bits wide, and (dx * dy) also has to be a multiple of 8.
- //TODO Fix driver (should be able to handle any size bitmaps!)
- while ((dirtyX1 > 0 || dirtyX2 < width - 1) && ((dirtyX2 - dirtyX1) & 7) != 7) {
- if (dirtyX2 < width - 1)
- dirtyX2++;
- else if (dirtyX1 > 0)
- dirtyX1--;
- }
- //XXX "... / 2" <==> Bpp???
- while ((dirtyY1 > 0 || dirtyY2 < height - 1) && (((dirtyX2 - dirtyX1 + 1) * (dirtyY2 - dirtyY1 + 1) / 2) & 7) != 0) {
- if (dirtyY2 < height - 1)
- dirtyY2++;
- else if (dirtyY1 > 0)
- dirtyY1--;
- }
- while ((dirtyX1 > 0 || dirtyX2 < width - 1) && (((dirtyX2 - dirtyX1 + 1) * (dirtyY2 - dirtyY1 + 1) / 2) & 7) != 0) {
- if (dirtyX2 < width - 1)
- dirtyX2++;
- else if (dirtyX1 > 0)
- dirtyX1--;
- }
- x1 = dirtyX1;
- y1 = dirtyY1;
- x2 = dirtyX2;
- y2 = dirtyY2;
- return true;
- }
- return false;
-}
-
-void cBitmap::Clean(void)
-{
- dirtyX1 = width;
- dirtyY1 = height;
- dirtyX2 = -1;
- dirtyY2 = -1;
+ free(title);
+ delete subMenu;
+ free(status);
+ displayMenu->Clear();
+ cStatus::MsgOsdClear();
+ if (!--displayMenuCount)
+ DELETENULL(displayMenu);
}
-void cBitmap::SetIndex(int x, int y, u_char Index)
+const char *cOsdMenu::hk(const char *s)
{
- if (bitmap) {
- if (0 <= x && x < width && 0 <= y && y < height) {
- if (bitmap[width * y + x] != Index) {
- bitmap[width * y + x] = Index;
- if (dirtyX1 > x) dirtyX1 = x;
- if (dirtyY1 > y) dirtyY1 = y;
- if (dirtyX2 < x) dirtyX2 = x;
- if (dirtyY2 < y) dirtyY2 = y;
- }
+ static char buffer[64];
+ if (s && hasHotkeys) {
+ if (digit == 0 && '1' <= *s && *s <= '9' && *(s + 1) == ' ')
+ digit = -1; // prevents automatic hotkeys - input already has them
+ if (digit >= 0) {
+ digit++;
+ snprintf(buffer, sizeof(buffer), " %c %s", (digit < 10) ? '0' + digit : ' ' , s);
+ s = buffer;
}
}
+ return s;
}
-void cBitmap::SetPixel(int x, int y, eDvbColor Color)
+void cOsdMenu::SetHasHotkeys(void)
{
- SetIndex(x, y, Index(Color));
+ hasHotkeys = true;
+ digit = 0;
}
-void cBitmap::SetBitmap(int x, int y, const cBitmap &Bitmap)
+void cOsdMenu::SetStatus(const char *s)
{
- if (bitmap && Bitmap.bitmap) {
- tIndexes Indexes;
- Take(Bitmap, &Indexes);
- for (int ix = 0; ix < Bitmap.width; ix++) {
- for (int iy = 0; iy < Bitmap.height; iy++)
- SetIndex(x + ix, y + iy, Indexes[int(Bitmap.bitmap[Bitmap.width * iy + ix])]);
- }
- }
+ free(status);
+ status = s ? strdup(s) : NULL;
+ displayMenu->SetMessage(mtStatus, s);
}
-int cBitmap::Width(unsigned char c)
+void cOsdMenu::SetTitle(const char *Title)
{
- return font ? font->Width(c) : -1;
+ free(title);
+ title = strdup(Title);
}
-int cBitmap::Width(const char *s)
+void cOsdMenu::SetHelp(const char *Red, const char *Green, const char *Yellow, const char *Blue)
{
- return font ? font->Width(s) : -1;
+ // strings are NOT copied - must be constants!!!
+ helpRed = Red;
+ helpGreen = Green;
+ helpYellow = Yellow;
+ helpBlue = Blue;
+ displayMenu->SetButtons(helpRed, helpGreen, helpYellow, helpBlue);
+ cStatus::MsgOsdHelpKeys(helpRed, helpGreen, helpYellow, helpBlue);
}
-void cBitmap::Text(int x, int y, const char *s, eDvbColor ColorFg, eDvbColor ColorBg)
+void cOsdMenu::Del(int Index)
{
- if (bitmap) {
- u_char fg = Index(ColorFg);
- u_char bg = Index(ColorBg);
- int h = font->Height(s);
- while (s && *s) {
- const cFont::tCharData *CharData = font->CharData(*s++);
- if (int(x + CharData->width) > width)
- break;
- for (int row = 0; row < h; row++) {
- cFont::tPixelData PixelData = CharData->lines[row];
- for (int col = CharData->width; col-- > 0; ) {
- SetIndex(x + col, y + row, (PixelData & 1) ? fg : bg);
- PixelData >>= 1;
- }
- }
- x += CharData->width;
- }
- }
+ cList<cOsdItem>::Del(Get(Index));
+ if (current == Count())
+ current--;
+ if (Index == first && first > 0)
+ first--;
}
-void cBitmap::Fill(int x1, int y1, int x2, int y2, eDvbColor Color)
-{
- if (bitmap) {
- u_char c = Index(Color);
- for (int y = y1; y <= y2; y++)
- for (int x = x1; x <= x2; x++)
- SetIndex(x, y, c);
- }
-}
-
-void cBitmap::Clear(void)
-{
- Reset();
- if (clearWithBackground)
- Fill(0, 0, width - 1, height - 1, clrBackground);
-}
-
-const u_char *cBitmap::Data(int x, int y)
-{
- return &bitmap[y * width + x];
-}
-
-// --- cWindow ---------------------------------------------------------------
-
-cWindow::cWindow(int Handle, int x, int y, int w, int h, int Bpp, bool ClearWithBackground, bool Tiled)
-:cBitmap(w, h, Bpp, ClearWithBackground)
+void cOsdMenu::Add(cOsdItem *Item, bool Current, cOsdItem *After)
{
- handle = Handle;
- x0 = x;
- y0 = y;
- bpp = Bpp;
- tiled = Tiled;
- shown = false;
+ cList<cOsdItem>::Add(Item, After);
+ if (Current)
+ current = Item->Index();
}
-bool cWindow::Contains(int x, int y)
+void cOsdMenu::Ins(cOsdItem *Item, bool Current, cOsdItem *Before)
{
- x -= x0;
- y -= y0;
- return x >= 0 && y >= 0 && x < width && y < height;
+ cList<cOsdItem>::Ins(Item, Before);
+ if (Current)
+ current = Item->Index();
}
-void cWindow::Relocate(int x, int y)
+void cOsdMenu::Display(void)
{
- x0 = x;
- y0 = y;
+ if (subMenu) {
+ subMenu->Display();
+ return;
+ }
+ displayMenu->Clear();
+ cStatus::MsgOsdClear();
+ displayMenu->SetTabs(cols[0], cols[1], cols[2], cols[3], cols[4]);//XXX
+ displayMenu->SetTitle(title);
+ cStatus::MsgOsdTitle(title);
+ displayMenu->SetButtons(helpRed, helpGreen, helpYellow, helpBlue);
+ cStatus::MsgOsdHelpKeys(helpRed, helpGreen, helpYellow, helpBlue);
+ int count = Count();
+ if (count > 0) {
+ int ni = 0;
+ for (cOsdItem *item = First(); item; item = Next(item))
+ cStatus::MsgOsdItem(item->Text(), ni++);
+ if (current < 0)
+ current = 0; // just for safety - there HAS to be a current item!
+ if (current - first >= displayMenuItems || current < first) {
+ first = current - displayMenuItems / 2;
+ if (first + displayMenuItems > count)
+ first = count - displayMenuItems;
+ if (first < 0)
+ first = 0;
+ }
+ int i = first;
+ int n = 0;
+ for (cOsdItem *item = Get(first); item; item = Next(item)) {
+ displayMenu->SetItem(item->Text(), i - first, i == current, item->Selectable());
+ if (i == current)
+ cStatus::MsgOsdCurrentItem(item->Text());
+ if (++n == displayMenuItems)
+ break;
+ i++;
+ }
+ }
+ if (!isempty(status))
+ displayMenu->SetMessage(mtStatus, status);
}
-void cWindow::Fill(int x1, int y1, int x2, int y2, eDvbColor Color)
+void cOsdMenu::SetCurrent(cOsdItem *Item)
{
- if (tiled) {
- x1 -= x0;
- y1 -= y0;
- x2 -= x0;
- y2 -= y0;
- }
- cBitmap::Fill(x1, y1, x2, y2, Color);
+ current = Item ? Item->Index() : -1;
}
-void cWindow::SetBitmap(int x, int y, const cBitmap &Bitmap)
+void cOsdMenu::RefreshCurrent(void)
{
- if (tiled) {
- x -= x0;
- y -= y0;
- }
- cBitmap::SetBitmap(x, y, Bitmap);
+ cOsdItem *item = Get(current);
+ if (item)
+ item->Set();
}
-void cWindow::Text(int x, int y, const char *s, eDvbColor ColorFg, eDvbColor ColorBg)
+void cOsdMenu::DisplayCurrent(bool Current)
{
- if (tiled) {
- x -= x0;
- y -= y0;
+ cOsdItem *item = Get(current);
+ if (item) {
+ displayMenu->SetItem(item->Text(), current - first, Current, item->Selectable());
+ if (Current)
+ cStatus::MsgOsdCurrentItem(item->Text());
+ if (!Current)
+ item->SetFresh(true); // leaving the current item resets 'fresh'
}
- cBitmap::Text(x, y, s, ColorFg, ColorBg);
}
-const u_char *cWindow::Data(int x, int y)
+void cOsdMenu::Clear(void)
{
- return cBitmap::Data(x, y);
+ first = 0;
+ current = marked = -1;
+ cList<cOsdItem>::Clear();
}
-// --- cOsdBase --------------------------------------------------------------
-
-cOsdBase::cOsdBase(int x, int y)
+bool cOsdMenu::SelectableItem(int idx)
{
- numWindows = 0;
- x0 = x;
- y0 = y;
+ cOsdItem *item = Get(idx);
+ return item && item->Selectable();
}
-cOsdBase::~cOsdBase()
+void cOsdMenu::CursorUp(void)
{
- for (int i = 0; i < numWindows; i++)
- delete window[i];
+ if (current > 0) {
+ int tmpCurrent = current;
+ while (--tmpCurrent >= 0 && !SelectableItem(tmpCurrent));
+ if (tmpCurrent < 0)
+ return;
+ if (tmpCurrent >= first)
+ DisplayCurrent(false);
+ current = tmpCurrent;
+ if (current < first) {
+ first = first > displayMenuItems - 1 ? first - (displayMenuItems - 1) : 0;
+ if (Setup.MenuScrollPage)
+ current = !SelectableItem(first) ? first + 1 : first;
+ Display();
+ }
+ else
+ DisplayCurrent(true);
+ }
}
-tWindowHandle cOsdBase::Create(int x, int y, int w, int h, int Bpp, bool ClearWithBackground, bool Tiled)
-{
- if (numWindows < MAXNUMWINDOWS) {
- if (x >= 0 && y >= 0 && w > 0 && h > 0 && (Bpp == 1 || Bpp == 2 || Bpp == 4 || Bpp == 8)) {
- if ((w & 0x03) != 0) {
- w += 4 - (w & 0x03);
- dsyslog("OSD window width must be a multiple of 4 - increasing to %d", w);
+void cOsdMenu::CursorDown(void)
+{
+ int last = Count() - 1;
+ int lastOnScreen = first + displayMenuItems - 1;
+
+ if (current < last) {
+ int tmpCurrent = current;
+ while (++tmpCurrent <= last && !SelectableItem(tmpCurrent));
+ if (tmpCurrent > last)
+ return;
+ if (tmpCurrent <= lastOnScreen)
+ DisplayCurrent(false);
+ current = tmpCurrent;
+ if (current > lastOnScreen) {
+ first += displayMenuItems - 1;
+ lastOnScreen = first + displayMenuItems - 1;
+ if (lastOnScreen > last) {
+ first = last - (displayMenuItems - 1);
+ lastOnScreen = last;
}
- cWindow *win = new cWindow(numWindows, x, y, w, h, Bpp, ClearWithBackground, Tiled);
- if (OpenWindow(win)) {
- window[win->Handle()] = win;
- numWindows++;
- return win->Handle();
- }
- else
- delete win;
+ if (Setup.MenuScrollPage)
+ current = !SelectableItem(lastOnScreen) ? lastOnScreen - 1 : lastOnScreen;
+ Display();
}
else
- esyslog("ERROR: illegal OSD parameters");
+ DisplayCurrent(true);
}
- else
- esyslog("ERROR: too many OSD windows");
- return -1;
}
-void cOsdBase::AddColor(eDvbColor Color, tWindowHandle Window)
+void cOsdMenu::PageUp(void)
{
- cWindow *w = GetWindow(Window);
- if (w) {
- w->Index(Color);
- w->Reset();
+ current -= displayMenuItems;
+ first -= displayMenuItems;
+ if (first < 0)
+ first = current = 0;
+ if (!SelectableItem(current)) {
+ current -= (current > 0) ? 1 : -1;
+ first = min(first, current - 1);
}
+ Display();
+ DisplayCurrent(true);
}
-cWindow *cOsdBase::GetWindow(int x, int y)
-{
- for (int i = 0; i < numWindows; i++) {
- if (window[i]->Tiled() && window[i]->Contains(x, y))
- return window[i];
- }
- return NULL;
-}
-
-cWindow *cOsdBase::GetWindow(tWindowHandle Window)
-{
- if (0 <= Window && Window < numWindows)
- return window[Window];
- if (Window == LAST_CREATED_WINDOW && numWindows > 0)
- return window[numWindows - 1];
- return NULL;
-}
-
-void cOsdBase::Flush(void)
-{
- for (int i = 0; i < numWindows; i++) {
- CommitWindow(window[i]);
- window[i]->Clean();
- }
- // Showing the windows in a separate loop to avoid seeing them come up one after another
- for (int i = 0; i < numWindows; i++) {
- if (!window[i]->Shown())
- ShowWindow(window[i]);
- }
-}
-
-void cOsdBase::Clear(tWindowHandle Window)
+void cOsdMenu::PageDown(void)
{
- if (Window == ALL_TILED_WINDOWS || Window == ALL_WINDOWS) {
- for (int i = 0; i < numWindows; i++)
- if (Window == ALL_WINDOWS || window[i]->Tiled())
- window[i]->Clear();
+ current += displayMenuItems;
+ first += displayMenuItems;
+ int count = Count();
+ if (current > count - 1) {
+ current = count - 1;
+ first = max(0, count - displayMenuItems);
}
- else {
- cWindow *w = GetWindow(Window);
- if (w)
- w->Clear();
+ if (!SelectableItem(current)) {
+ current += (current < count - 1) ? 1 : -1;
+ first = max(first, current - displayMenuItems);
}
+ Display();
+ DisplayCurrent(true);
}
-void cOsdBase::Fill(int x1, int y1, int x2, int y2, eDvbColor Color, tWindowHandle Window)
-{
- cWindow *w = (Window == ALL_TILED_WINDOWS) ? GetWindow(x1, y1) : GetWindow(Window);
- if (w)
- w->Fill(x1, y1, x2, y2, Color);
-}
-
-void cOsdBase::SetBitmap(int x, int y, const cBitmap &Bitmap, tWindowHandle Window)
+void cOsdMenu::Mark(void)
{
- cWindow *w = (Window == ALL_TILED_WINDOWS) ? GetWindow(x, y) : GetWindow(Window);
- if (w)
- w->SetBitmap(x, y, Bitmap);
+ if (Count() && marked < 0) {
+ marked = current;
+ SetStatus(tr("Up/Dn for new location - OK to move"));
+ }
}
-int cOsdBase::Width(unsigned char c)
+eOSState cOsdMenu::HotKey(eKeys Key)
{
- return numWindows ? window[0]->Width(c) : 0;
+ for (cOsdItem *item = First(); item; item = Next(item)) {
+ const char *s = item->Text();
+ if (s && (s = skipspace(s)) != NULL) {
+ if (*s == Key - k1 + '1') {
+ current = item->Index();
+ cRemote::Put(kOk, true);
+ break;
+ }
+ }
+ }
+ return osContinue;
}
-int cOsdBase::Width(const char *s)
+eOSState cOsdMenu::AddSubMenu(cOsdMenu *SubMenu)
{
- return numWindows ? window[0]->Width(s) : 0;
+ delete subMenu;
+ subMenu = SubMenu;
+ subMenu->Display();
+ return osContinue; // convenience return value
}
-eDvbFont cOsdBase::SetFont(eDvbFont Font)
+eOSState cOsdMenu::CloseSubMenu()
{
- eDvbFont oldFont = Font;
- for (int i = 0; i < numWindows; i++)
- oldFont = window[i]->SetFont(Font);
- return oldFont;
+ delete subMenu;
+ subMenu = NULL;
+ RefreshCurrent();
+ Display();
+ return osContinue; // convenience return value
}
-void cOsdBase::Text(int x, int y, const char *s, eDvbColor ColorFg, eDvbColor ColorBg, tWindowHandle Window)
+eOSState cOsdMenu::ProcessKey(eKeys Key)
{
- cWindow *w = (Window == ALL_TILED_WINDOWS) ? GetWindow(x, y) : GetWindow(Window);
- if (w)
- w->Text(x, y, s, ColorFg, ColorBg);
-}
+ if (subMenu) {
+ eOSState state = subMenu->ProcessKey(Key);
+ if (state == osBack)
+ return CloseSubMenu();
+ return state;
+ }
-void cOsdBase::Relocate(tWindowHandle Window, int x, int y, int NewWidth, int NewHeight)
-{
- cWindow *w = GetWindow(Window);
- if (w) {
- if (NewWidth > 0 && NewHeight > 0) {
- if ((NewWidth & 0x03) != 0) {
- NewWidth += 4 - (NewWidth & 0x03);
- dsyslog("OSD window width must be a multiple of 4 - increasing to %d", NewWidth);
- }
- CloseWindow(w);
- cWindow *NewWindow = new cWindow(w->Handle(), x, y, NewWidth, NewHeight, w->Bpp(), w->ClearWithBackground(), w->Tiled());
- window[w->Handle()] = NewWindow;
- delete w;
- OpenWindow(NewWindow);
- }
- else {
- MoveWindow(w, x, y);
- w->Relocate(x, y);
+ cOsdItem *item = Get(current);
+ if (marked < 0 && item) {
+ eOSState state = item->ProcessKey(Key);
+ if (state != osUnknown) {
+ DisplayCurrent(true);
+ return state;
}
}
+ switch (Key) {
+ case k1...k9: return hasHotkeys ? HotKey(Key) : osUnknown;
+ case kUp|k_Repeat:
+ case kUp: CursorUp(); break;
+ case kDown|k_Repeat:
+ case kDown: CursorDown(); break;
+ case kLeft|k_Repeat:
+ case kLeft: PageUp(); break;
+ case kRight|k_Repeat:
+ case kRight: PageDown(); break;
+ case kBack: return osBack;
+ case kOk: if (marked >= 0) {
+ SetStatus(NULL);
+ if (marked != current)
+ Move(marked, current);
+ marked = -1;
+ break;
+ }
+ // else run into default
+ default: if (marked < 0)
+ return osUnknown;
+ }
+ return osContinue;
}
-void cOsdBase::Hide(tWindowHandle Window)
-{
- HideWindow(GetWindow(Window), true);
-}
-
-void cOsdBase::Show(tWindowHandle Window)
-{
- HideWindow(GetWindow(Window), false);
-}