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-rw-r--r--utils/themeeditor/graphics/rbfont.cpp126
-rw-r--r--utils/themeeditor/graphics/rbfont.h14
-rw-r--r--utils/themeeditor/graphics/rbtext.cpp40
-rw-r--r--utils/themeeditor/graphics/rbtext.h42
-rw-r--r--utils/themeeditor/graphics/rbviewport.cpp8
-rw-r--r--utils/themeeditor/themeeditor.pro6
6 files changed, 217 insertions, 19 deletions
diff --git a/utils/themeeditor/graphics/rbfont.cpp b/utils/themeeditor/graphics/rbfont.cpp
index 3988fbc..e59c79a 100644
--- a/utils/themeeditor/graphics/rbfont.cpp
+++ b/utils/themeeditor/graphics/rbfont.cpp
@@ -24,10 +24,14 @@
#include <QFont>
#include <QBrush>
#include <QFile>
+#include <QPainter>
+#include <QBitmap>
+#include <QImage>
-#include <QDebug>
+quint16 RBFont::maxFontSizeFor16BitOffsets = 0xFFDB;
RBFont::RBFont(QString file)
+ : valid(false), imageData(0), offsetData(0), widthData(0)
{
/* Attempting to locate the correct file name */
@@ -40,6 +44,7 @@ RBFont::RBFont(QString file)
fin.open(QFile::ReadOnly);
/* Loading the header info */
+ quint8 byte;
quint16 word;
quint32 dword;
@@ -89,23 +94,120 @@ RBFont::RBFont(QString file)
data >> dword;
header.insert("nwidth", dword);
- fin.close();
+ /* Loading the image data */
+ imageData = new quint8[header.value("nbits").toInt()];
+ for(int i = 0; i < header.value("nbits").toInt(); i++)
+ {
+ data >> byte;
+ imageData[i] = byte;
+ }
+
+ /* Aligning on 16-bit boundary */
+ if(header.value("nbits").toInt() % 2 == 1)
+ data >> byte;
+
+ /* Loading the offset table if necessary */
+ if(header.value("noffset").toInt() > 0)
+ {
+ offsetData = new quint16[header.value("noffset").toInt()];
+ for(int i = 0; i < header.value("noffset").toInt(); i++)
+ {
+ data >> word;
+ offsetData[i] = word;
+ }
+ }
+
+ /* Loading the width table if necessary */
+ if(header.value("nwidth").toInt() > 0)
+ {
+ widthData = new quint8[header.value("nwidth").toInt()];
+ for(int i = 0; i < header.value("nwidth").toInt(); i++)
+ {
+ data >> byte;
+ widthData[i] = byte;
+ }
+ }
+
+ fin.close();
- qDebug() << header ;
}
RBFont::~RBFont()
{
+ if(imageData)
+ delete[] imageData;
+ if(offsetData)
+ delete[] offsetData;
+ if(widthData)
+ delete[] widthData;
}
-QGraphicsSimpleTextItem* RBFont::renderText(QString text, QColor color,
- QGraphicsItem *parent)
+RBText* RBFont::renderText(QString text, QColor color, QGraphicsItem *parent)
{
- QGraphicsSimpleTextItem* retval = new QGraphicsSimpleTextItem(text, parent);
- QFont font;
- font.setFixedPitch(true);
- font.setPixelSize(8);
- retval->setFont(font);
- retval->setBrush(QBrush(color));
- return retval;
+ int firstChar = header.value("firstchar").toInt();
+ int height = header.value("height").toInt();
+ int maxWidth = header.value("maxwidth").toInt();
+
+ /* First we determine the width of the combined text */
+ QList<int> widths;
+ for(int i = 0; i < text.length(); i++)
+ {
+ if(widthData)
+ widths.append(widthData[text[i].unicode() - firstChar]);
+ else
+ widths.append(maxWidth);
+ }
+
+ int totalWidth = 0;
+ for(int i = 0; i < widths.count(); i++)
+ totalWidth += widths[i];
+
+ QImage image(totalWidth, height, QImage::Format_Indexed8);
+
+ image.setColor(0, qRgba(0,0,0,0));
+ image.setColor(1, color.rgb());
+
+ /* Drawing the text */
+ int startX = 0;
+ for(int i = 0; i < text.length(); i++)
+ {
+ unsigned int offset;
+ if(offsetData)
+ offset = offsetData[text[i].unicode() - firstChar];
+ else
+ offset = (text[i].unicode() - firstChar) * maxWidth;
+
+ int bytesHigh = height / 8;
+ if(height % 8 > 0)
+ bytesHigh++;
+
+ int bytes = bytesHigh * widths[i];
+
+ for(int byte = 0; byte < bytes; byte++)
+ {
+ int x = startX + byte % widths[i];
+ int y = byte / widths[i] * 8;
+ quint8 data = imageData[offset];
+ quint8 mask = 0x1;
+ for(int bit = 0; bit < 8; bit++)
+ {
+ if(mask & data)
+ image.setPixel(x, y, 1);
+ else
+ image.setPixel(x, y, 0);
+
+ y++;
+ mask <<= 1;
+ if(y >= height)
+ break;
+ }
+
+ offset++;
+ }
+
+ startX += widths[i];
+ }
+
+ return new RBText(image, parent);
+
}
diff --git a/utils/themeeditor/graphics/rbfont.h b/utils/themeeditor/graphics/rbfont.h
index 2c1f8a9..bc695a0 100644
--- a/utils/themeeditor/graphics/rbfont.h
+++ b/utils/themeeditor/graphics/rbfont.h
@@ -24,21 +24,29 @@
#include <QString>
#include <QFile>
-#include <QGraphicsSimpleTextItem>
+#include <QGraphicsPixmapItem>
#include <QHash>
+#include "rbtext.h"
+
class RBFont
{
public:
RBFont(QString file);
virtual ~RBFont();
- QGraphicsSimpleTextItem* renderText(QString text, QColor color,
+ RBText* renderText(QString text, QColor color,
QGraphicsItem* parent = 0);
- int lineHeight(){ return 8; }
+ int lineHeight(){ return header.value("height", 0).toInt(); }
+
+ static quint16 maxFontSizeFor16BitOffsets;
private:
QHash<QString, QVariant> header;
+ bool valid;
+ quint8* imageData;
+ quint16* offsetData;
+ quint8* widthData;
};
#endif // RBFONT_H
diff --git a/utils/themeeditor/graphics/rbtext.cpp b/utils/themeeditor/graphics/rbtext.cpp
new file mode 100644
index 0000000..76b8177
--- /dev/null
+++ b/utils/themeeditor/graphics/rbtext.cpp
@@ -0,0 +1,40 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id: rbfont.cpp 27301 2010-07-05 22:15:17Z bieber $
+ *
+ * Copyright (C) 2010 Robert Bieber
+ *
+ * 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; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include "rbtext.h"
+
+#include <QPainter>
+
+RBText::RBText(const QImage &image, QGraphicsItem *parent)
+ :QGraphicsItem(parent), image(image)
+{
+}
+
+QRectF RBText::boundingRect() const
+{
+ return QRectF(0, 0, image.width(), image.height());
+}
+
+void RBText::paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+ QWidget *widget)
+{
+ painter->drawImage(0, 0, image, 0, 0, image.width(), image.height());
+}
diff --git a/utils/themeeditor/graphics/rbtext.h b/utils/themeeditor/graphics/rbtext.h
new file mode 100644
index 0000000..37b1747
--- /dev/null
+++ b/utils/themeeditor/graphics/rbtext.h
@@ -0,0 +1,42 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id: rbfont.cpp 27301 2010-07-05 22:15:17Z bieber $
+ *
+ * Copyright (C) 2010 Robert Bieber
+ *
+ * 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; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef RBTEXT_H
+#define RBTEXT_H
+
+#include <QGraphicsItem>
+#include <QImage>
+
+class RBText : public QGraphicsItem
+{
+public:
+ RBText(const QImage& image, QGraphicsItem* parent);
+
+ QRectF boundingRect() const;
+ void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
+ QWidget *widget);
+
+private:
+ QImage image;
+
+};
+
+#endif // RBTEXT_H
diff --git a/utils/themeeditor/graphics/rbviewport.cpp b/utils/themeeditor/graphics/rbviewport.cpp
index a928253..3b8a02d 100644
--- a/utils/themeeditor/graphics/rbviewport.cpp
+++ b/utils/themeeditor/graphics/rbviewport.cpp
@@ -30,8 +30,7 @@
#include "skin_parser.h"
RBViewport::RBViewport(skin_element* node, const RBRenderInfo& info)
- : QGraphicsItem(info.screen()), font(info.screen()->getFont(0)),
- foreground(info.screen()->foreground()),
+ : QGraphicsItem(info.screen()), foreground(info.screen()->foreground()),
background(info.screen()->background()), textOffset(0,0),
screen(info.screen()), textAlign(Left), showStatusBar(false),
statusBarTexture(":/render/statusbar.png")
@@ -42,6 +41,7 @@ RBViewport::RBViewport(skin_element* node, const RBRenderInfo& info)
size = QRectF(0, 0, info.screen()->getWidth(),
info.screen()->getHeight());
customUI = false;
+ font = screen->getFont(1);
if(info.model()->rowCount(QModelIndex()) > 1)
{
@@ -120,6 +120,10 @@ RBViewport::RBViewport(skin_element* node, const RBRenderInfo& info)
y -= screen->parentItem()->pos().y();
}
+ if(node->params[++param].type == skin_tag_parameter::DEFAULT)
+ font = screen->getFont(1);
+ else
+ font = screen->getFont(node->params[param].data.numeric);
setPos(x, y);
size = QRectF(0, 0, w, h);
diff --git a/utils/themeeditor/themeeditor.pro b/utils/themeeditor/themeeditor.pro
index 4241598..8a16fa9 100644
--- a/utils/themeeditor/themeeditor.pro
+++ b/utils/themeeditor/themeeditor.pro
@@ -43,7 +43,8 @@ HEADERS += models/parsetreemodel.h \
gui/devicestate.h \
graphics/rbalbumart.h \
graphics/rbprogressbar.h \
- gui/findreplacedialog.h
+ gui/findreplacedialog.h \
+ graphics/rbtext.h
SOURCES += main.cpp \
models/parsetreemodel.cpp \
models/parsetreenode.cpp \
@@ -63,7 +64,8 @@ SOURCES += main.cpp \
gui/devicestate.cpp \
graphics/rbalbumart.cpp \
graphics/rbprogressbar.cpp \
- gui/findreplacedialog.cpp
+ gui/findreplacedialog.cpp \
+ graphics/rbtext.cpp
OTHER_FILES += README \
resources/windowicon.png \
resources/appicon.xcf \
generated by cgit v1.1 at 2026-04-25 11:38:00 +0000