1 files changed, 458 insertions, 0 deletions
diff --git a/noatun/modules/winskin/waSkinModel.cpp b/noatun/modules/winskin/waSkinModel.cpp
new file mode 100644
index 00000000..ff53b4e6
--- /dev/null
+++ b/noatun/modules/winskin/waSkinModel.cpp
@@ -0,0 +1,458 @@
+/*
+  operations with skinset.
+  Copyright (C) 1999  Martin Vogt
+  Copyright (C) 2001  Ryan Cumming
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation.
+
+  For more information look at the file COPYRIGHT in this package
+
+ */
+
+
+#include <config.h>
+#include <qdir.h>
+#include <qstringlist.h>
+#include <qbitmap.h>
+#include <kdebug.h>
+#include <kstandarddirs.h>
+
+#include "waSkinMapping.h"
+#include "waShadeMapping.h"
+
+#include "waSkinModel.h"
+#include "waColor.h"
+#include "waRegion.h"
+#include "waSkin.h"
+
+WaSkinModel *_waskinmodel_instance = NULL;
+
+// Our current skin map
+// Can switch between normal and windowshade maps
+const SkinMap *mapToGui;
+const SkinDesc *mapFromFile;
+int digit_width;
+int digit_height;
+
+
+struct WaPixmapEntry {
+    const char *filename;
+    QPixmap *pixmap;
+};
+
+WaPixmapEntry waPixmapEntries[11] = {
+                                      {"main.bmp", NULL},
+                                      {"cbuttons.bmp", NULL},
+                                      {"monoster.bmp", NULL},
+                                      {"numbers.bmp", NULL},
+                                      {"shufrep.bmp", NULL},
+                                      {"text.bmp", NULL},
+                                      {"volume.bmp", NULL},
+                                      {"balance.bmp", NULL},
+                                      {"posbar.bmp", NULL},
+                                      {"playpaus.bmp", NULL},
+                                      {"titlebar.bmp", NULL}
+                                  };
+
+WaSkinModel::WaSkinModel()
+{ 
+    for (int x = 0;x < 11;x++) 
+        waPixmapEntries[x].pixmap = new QPixmap;    
+
+    resetSkinModel();
+    _waskinmodel_instance = this;
+}
+
+WaSkinModel::~WaSkinModel()
+{
+    for (int x = 0;x < 11;x++) 
+        delete waPixmapEntries[x].pixmap;    
+
+    delete windowRegion;
+    delete colorScheme;
+}
+
+bool WaSkinModel::load(QString skinDir)
+{
+    bool success = true;
+
+    QDir dir(skinDir);
+
+    if (findFile(dir, "main.bmp").isEmpty()) {
+        // Ack, our skin dir doesn't exist, fall back to the default
+        dir = QDir(KGlobal::dirs()->findDirs("data", "noatun/skins/winamp/" + WaSkin::defaultSkin())[0]);
+        success = false;
+    }
+
+    for (int x = 0;x < 11;x++) {
+      getPixmap(dir, waPixmapEntries[x].filename, 
+		waPixmapEntries[x].pixmap);
+    }
+
+    resetSkinModel();
+
+    loadColors(dir);
+    loadRegion(dir);
+
+    emit(skinChanged());
+
+    return success;
+}
+
+// Does a case-insenstive file search (like DOS/Windows)
+// Filename -must- be lowercase, which is an nice optimization, since
+// this is a private API, and all our filenames are internally lowercase
+// anyway
+QString WaSkinModel::findFile(const QDir &dir, const QString &filename) {
+    QFileInfo fileInfo;
+    QString ret = "";
+
+    QStringList strList = dir.entryList();
+
+    for (QStringList::iterator file = strList.begin(); file != strList.end(); file++) {
+	QFileInfo fileInfo(*file);
+
+	if (fileInfo.isDir()) 
+	    continue;
+
+	if (fileInfo.filePath().lower() == filename) 
+            return dir.absPath() + "/" + QString(fileInfo.filePath());
+    }
+
+    return "";
+}
+
+void WaSkinModel::loadColors(const QDir &dir) {
+    QString colorFile = findFile(dir, "viscolor.txt");
+
+    if (colorScheme) {
+      delete colorScheme;
+    }
+
+    colorScheme = new WaColor(colorFile);
+}
+
+void WaSkinModel::loadRegion(const QDir &dir) {
+    QString regionFile = findFile(dir, "region.txt");
+
+    if (windowRegion) {
+      delete windowRegion;
+      windowRegion = 0;
+    }
+
+    windowRegion = new WaRegion(regionFile);
+}
+
+int WaSkinModel::getPixmap(const QDir &dir, QString fname,
+			       QPixmap *target)
+{
+    QFileInfo fileInfo;
+    QStringList strList = dir.entryList();
+    QString abspath;
+
+    abspath = findFile(dir, fname);
+
+    if (!abspath.isEmpty()) {
+        target->load(abspath);
+        return true;
+    }
+
+    // now the filename mapping 1.8x -> 2.0
+    if (fname == "volume.bmp") 
+	return WaSkinModel::getPixmap(dir, QString("volbar.bmp"), target);
+
+    if (fname == "numbers.bmp") 
+	return WaSkinModel::getPixmap(dir, QString("nums_ex.bmp"), target);
+
+    // Even 2.x themes can omit BALANCE, in which case we use VOLUME
+    if (fname == "balance.bmp") 
+	return WaSkinModel::getPixmap(dir, QString("volume.bmp"), target);
+
+    return false;
+}
+
+
+QRect WaSkinModel::getGeometry(int id) {
+  if ( (id < 0) || (id >= _WA_SKIN_ENTRIES) ) {
+    kdDebug() << "Array index out of range. WaSkinModel::getGeometry"<<endl;
+    exit(-1);
+  }
+  return QRect(mapFromFile[id].x, mapFromFile[id].y,
+	       mapFromFile[id].width, mapFromFile[id].height);
+}
+
+QRect WaSkinModel::getMapGeometry(int id) {
+  if ( (id < 0) || (id >= _WA_MAPPING_ENTRIES) ) {
+    kdDebug() << "Array index out of range. WaSkinModel::getMapGeometry"<<endl;
+    exit(-1);
+  }  
+  return QRect(mapToGui[id].x, mapToGui[id].y,
+	       mapToGui[id].width, mapToGui[id].height);
+}
+ 
+void WaSkinModel::bltTo(int id, QPaintDevice *dest, int x, int y) {
+    bitBlt(dest, x, y, waPixmapEntries[mapFromFile[id].fileId].pixmap,
+           mapFromFile[id].x, mapFromFile[id].y,
+           mapFromFile[id].width, mapFromFile[id].height);
+}
+
+void WaSkinModel::bltTo(int id, QPaintDevice *dest, int x, int y, int argument) {
+  if (id == _WA_SKIN_VOLUME_BAR) {
+    QPixmap *pix = waPixmapEntries[_WA_FILE_VOLUME].pixmap;
+
+    int nBar = int((float)argument * 27.0 / 100.0);
+    bitBlt(dest, x, y, pix, 0, 15 * nBar, 68, 13);
+
+    return;
+  }
+
+  if (id == _WA_SKIN_BALANCE_BAR) {
+    QPixmap *pix = waPixmapEntries[_WA_FILE_BALANCE].pixmap;
+
+    argument = abs(argument);
+ 
+    int nBar = int((float)argument * 27.0 / 100.0);
+    bitBlt(dest, x, y, pix, 9, 15 * nBar, 38, 13);
+
+    return;
+  }
+
+  bltTo(id, dest, x, y);
+}
+
+void WaSkinModel::getDigit(char number, QPaintDevice *dest, int x, int y) {
+    if (number=='-') { 
+      bltTo(_WA_SKIN_NUMBERS_MINUS, dest, x, y);
+      return;
+    }
+
+    // empty number ?
+    if (number == ' ') {
+      bltTo(_WA_SKIN_NUMBERS_BLANK, dest, x, y);
+      return;
+    }
+
+    // number
+    QPixmap *pix = waPixmapEntries[mapFromFile[_WA_SKIN_NUMBERS].fileId].pixmap;
+
+    // ordinary number:
+    int index = number - '0';
+    if ((index < 0) || (index > 9)) 
+      return;
+
+    bitBlt(dest, x, y, pix , (index * digit_width) + mapFromFile[_WA_SKIN_NUMBERS].x, mapFromFile[_WA_SKIN_NUMBERS].y, digit_width, digit_height);
+
+    return;
+}
+
+void WaSkinModel::getText(char text, QPaintDevice * dest, int x, int y) {
+  QPixmap *pix = waPixmapEntries[_WA_FILE_TEXT].pixmap;
+
+  text = deaccent(text);
+
+  if (('A' <= text) && (text <= 'Z')) {
+    bitBlt(dest, x, y,pix,(text-'A')*5,0,5,6);
+    return;
+  }
+  if (('a' <= text) && (text <= 'z')) {
+    bitBlt(dest, x, y,pix,(text-'a')*5,0,5,6);
+    return;
+  }
+  if (('0' <= text) && (text <= '9')) {
+    bitBlt(dest, x, y,pix,(text-'0')*5,6,5,6);
+    return;
+  }
+  if ('"' == text) {
+    bitBlt(dest, x, y,pix,27*5,0,5,6);
+    return;
+  }
+  if ('@' == text) {
+    bitBlt(dest, x, y,pix,28*5,0,5,6);
+    return;
+  }
+
+
+  if ('.' == text) {
+    bitBlt(dest, x, y,pix,11*5,6,5,6);
+    return;
+  }
+  if (':' == text) {
+    bitBlt(dest, x, y,pix,12*5,6,5,6);
+    return;
+  }
+  if (('(' == text) || ('<' == text) || ('{' == text)) {
+    bitBlt(dest, x, y,pix,13*5,6,5,6);
+    return;
+  }
+  if ((')' == text) || ('>' == text) || ('}' == text)) {
+    bitBlt(dest, x, y,pix,14*5,6,5,6);
+    return;
+  }
+  if ('-' == text) {
+    bitBlt(dest, x, y,pix,15*5,6,5,6);
+    return;
+  }
+  if (('`' == text) || ('\'' == text)) {
+    bitBlt(dest, x, y,pix,16*5,6,5,6);
+    return;
+  }
+  if ('!' == text) {
+    bitBlt(dest, x, y,pix,17*5,6,5,6);
+    return;
+  }
+  if ('_' == text) {
+    bitBlt(dest, x, y,pix,18*5,6,5,6);
+    return;
+  }
+  if ('+' == text) {
+    bitBlt(dest, x, y,pix,19*5,6,5,6);
+    return;
+  }
+  if ('\\' == text) {
+    bitBlt(dest, x, y,pix,20*5,6,5,6);
+    return;
+  }
+  if ('/' == text) {
+    bitBlt(dest, x, y,pix,21*5,6,5,6);
+    return;
+  }
+  if ('[' == text) {
+    bitBlt(dest, x, y,pix,22*5,6,5,6);
+    return;
+  }
+  if (']' == text) {
+    bitBlt(dest, x, y,pix,23*5,6,5,6);
+    return;
+  }
+  if ('^' == text) {
+    bitBlt(dest, x, y,pix,24*5,6,5,6);
+    return;
+  }
+  if ('&' == text) {
+    bitBlt(dest, x, y,pix,25*5,6,5,6);
+    return;
+  }
+  if ('%' == text) {
+    bitBlt(dest, x, y,pix,26*5,6,5,6);
+    return;
+  }
+  if (',' == text) {
+    bitBlt(dest, x, y,pix,27*5,6,5,6);
+    return;
+  }
+  if ('=' == text) {
+    bitBlt(dest, x, y,pix,28*5,6,5,6);
+    return;
+  }
+  if ('$' == text) {
+    bitBlt(dest, x, y,pix,29*5,6,5,6);
+    return;
+  }
+  if ('#' == text) {
+    bitBlt(dest, x, y,pix,30*5,6,5,6);
+    return;
+  }
+  if (('�' == text) || ('�' == text)) {
+    bitBlt(dest, x, y,pix,0*5,12,5,6);
+    return;
+  }
+  if (('�' == text) || ('�' == text)) {
+    bitBlt(dest, x, y,pix,1*5,12,5,6);
+    return;
+  } 
+  if (('�' == text) || ('�' == text)) {
+    bitBlt(dest, x, y,pix,2*5,12,5,6);
+    return;
+  } 
+  if ('?' == text) {
+    bitBlt(dest, x, y,pix,3*5,12,5,6);
+    return;
+  }
+  if ('*' == text) {
+    bitBlt(dest, x, y,pix,4*5,12,5,6);
+    return;
+  }
+  // default back is space char
+  bitBlt(dest, x, y,pix,(10*5),12,5,6);
+}
+
+void WaSkinModel::paintBackgroundTo(int mapping, QPaintDevice *dest, int x, int y) 
+{
+    QPixmap *pix = waPixmapEntries[mapFromFile[_WA_SKIN_MAIN].fileId].pixmap;
+    QRect main_rect = getGeometry(_WA_SKIN_MAIN);
+    QRect dest_rect = getMapGeometry(mapping);
+
+    int source_x = main_rect.x() + dest_rect.x() + x;
+    int source_y = main_rect.y() + dest_rect.y() + y;
+
+    int width = dest_rect.width() - x;
+    int height = dest_rect.height() - y;
+
+    bitBlt(dest, x, y, pix, source_x, source_y, width, height);
+}
+
+void WaSkinModel::setSkinModel(skin_models new_model) {
+    if (new_model == WA_MODEL_NORMAL) {
+        mapToGui = normalMapToGui;
+        mapFromFile = normalMapFromFile;
+        digit_width = 9;
+        digit_height = 13;
+    }
+    else if (new_model == WA_MODEL_WINDOWSHADE) {
+        mapToGui = shadeMapToGui;
+        mapFromFile = shadeMapFromFile;
+        digit_width = 5;
+        digit_height = 6;
+    }
+
+    emit(skinChanged());
+}
+
+void WaSkinModel::resetSkinModel() {
+    mapToGui = normalMapToGui;
+    mapFromFile = normalMapFromFile;
+    digit_width = 9;
+    digit_height = 13;
+}
+
+
+QChar WaSkinModel::deaccent(QChar input) {
+    if (QString("�").contains(input))
+        return 'A';
+
+    if (QString("��").contains(input))
+        return 'E';
+ 
+    if (QString("��").contains(input))
+        return 'I';
+
+    if (QString("��").contains(input))
+        return 'O';
+
+    if (QString("��").contains(input))
+        return 'U';
+
+    if (input == '�')
+        return 'Y';
+
+    if (QString("��").contains(input))
+        return 'a';
+
+    if (QString("��").contains(input))
+        return 'e';
+ 
+    if (QString("��").contains(input))
+        return 'i';
+
+    if (QString("��").contains(input))
+        return 'o';
+
+    if (QString("��").contains(input))
+        return 'u';
+
+   return input;
+}
+
+#include "waSkinModel.moc"