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new splash screen

why:

- the current splash-screen has no referring to official images on - https://en.bitcoin.it/wiki/Promotional_graphics
- the current splash screen only exists in a low res jpg
- current splash screen looks dark and "hackish"
- new splash screen should generate positive, "trust-emotions".
- new splash screen gives the user infos about the running client.
- new splash screen can handle long messages (in a lot of - languages the text is cropped in current release)

- new size (x2) 400x312

- contains textual information about the client
- textinfos are dynamicly written to the pixmap

when -testnet is switch on, the splashscreen will show the bitcoin logo in testnet-color (as well as a text [testnet])

example: https://dl.dropbox.com/u/7383846/new_bitcoin_splash.png
0.8
Jonas Schnelli 12 years ago committed by Jonas Schnelli
parent
commit
f9124587cc
  1. 6
      bitcoin-qt.pro
  2. 8
      doc/assets-attribution.txt
  3. 8
      src/qt/bitcoin.cpp
  4. 3
      src/qt/bitcoin.qrc
  5. BIN
      src/qt/res/images/splash.png
  6. BIN
      src/qt/res/images/splash2.jpg
  7. BIN
      src/qt/res/images/splash_testnet.png
  8. 82
      src/qt/splashscreen.cpp
  9. 16
      src/qt/splashscreen.h

6
bitcoin-qt.pro

@ -210,7 +210,8 @@ HEADERS += src/qt/bitcoingui.h \ @@ -210,7 +210,8 @@ HEADERS += src/qt/bitcoingui.h \
src/txdb.h \
src/leveldb.h \
src/threadsafety.h \
src/limitedmap.h
src/limitedmap.h \
src/qt/splashscreen.h
SOURCES += src/qt/bitcoin.cpp \
src/qt/bitcoingui.cpp \
@ -277,7 +278,8 @@ SOURCES += src/qt/bitcoin.cpp \ @@ -277,7 +278,8 @@ SOURCES += src/qt/bitcoin.cpp \
src/qt/rpcconsole.cpp \
src/noui.cpp \
src/leveldb.cpp \
src/txdb.cpp
src/txdb.cpp \
src/qt/splashscreen.cpp
RESOURCES += src/qt/bitcoin.qrc

8
doc/assets-attribution.txt

@ -44,11 +44,6 @@ Designer: Everaldo (Everaldo Coelho) @@ -44,11 +44,6 @@ Designer: Everaldo (Everaldo Coelho)
License: GNU/GPL
Site: http://findicons.com/icon/17102/reload?id=17102
Image: src/qt/res/images/splash2.jpg (Wallet image)
Designer: Crobbo (forum)
Site: https://bitcointalk.org/index.php?topic=32273.0
License: Public domain
Icon: src/qt/res/icons/debugwindow.png
Designer: Vignoni David
Site: http://www.oxygen-icons.org/
@ -57,6 +52,7 @@ License: Oxygen icon theme is dual licensed. You may copy it under the Creative @@ -57,6 +52,7 @@ License: Oxygen icon theme is dual licensed. You may copy it under the Creative
Icon: src/qt/res/icons/bitcoin.icns, src/qt/res/src/bitcoin.svg,
src/qt/res/src/bitcoin.ico, src/qt/res/src/bitcoin.png,
src/qt/res/src/bitcoin_testnet.png, docs/bitcoin_logo_doxygen.png,
src/qt/res/icons/toolbar.png, src/qt/res/icons/toolbar_testnet.png
src/qt/res/icons/toolbar.png, src/qt/res/icons/toolbar_testnet.png,
src/qt/res/images/splash.png, src/qt/res/images/splash_testnet.png
Designer: Jonas Schnelli (based on the original bitcoin logo from Bitboy)
License: MIT

8
src/qt/bitcoin.cpp

@ -14,13 +14,13 @@ @@ -14,13 +14,13 @@
#include "util.h"
#include "ui_interface.h"
#include "paymentserver.h"
#include "splashscreen.h"
#include <QMessageBox>
#include <QTextCodec>
#include <QLocale>
#include <QTimer>
#include <QTranslator>
#include <QSplashScreen>
#include <QLibraryInfo>
#if defined(BITCOIN_NEED_QT_PLUGINS) && !defined(_BITCOIN_QT_PLUGINS_INCLUDED)
@ -36,7 +36,7 @@ Q_IMPORT_PLUGIN(qtaccessiblewidgets) @@ -36,7 +36,7 @@ Q_IMPORT_PLUGIN(qtaccessiblewidgets)
// Need a global reference for the notifications to find the GUI
static BitcoinGUI *guiref;
static QSplashScreen *splashref;
static SplashScreen *splashref;
static bool ThreadSafeMessageBox(const std::string& message, const std::string& caption, unsigned int style)
{
@ -82,7 +82,7 @@ static void InitMessage(const std::string &message) @@ -82,7 +82,7 @@ static void InitMessage(const std::string &message)
{
if(splashref)
{
splashref->showMessage(QString::fromStdString(message), Qt::AlignBottom|Qt::AlignHCenter, QColor(255,255,200));
splashref->showMessage(QString::fromStdString(message), Qt::AlignBottom|Qt::AlignHCenter, QColor(55,55,55));
qApp->processEvents();
}
printf("init message: %s\n", message.c_str());
@ -192,7 +192,7 @@ int main(int argc, char *argv[]) @@ -192,7 +192,7 @@ int main(int argc, char *argv[])
return 1;
}
QSplashScreen splash(QPixmap(":/images/splash"), 0);
SplashScreen splash(QPixmap(), 0);
if (GetBoolArg("-splash", true) && !GetBoolArg("-min"))
{
splash.show();

3
src/qt/bitcoin.qrc

@ -43,7 +43,8 @@ @@ -43,7 +43,8 @@
</qresource>
<qresource prefix="/images">
<file alias="about">res/images/about.png</file>
<file alias="splash">res/images/splash2.jpg</file>
<file alias="splash">res/images/splash.png</file>
<file alias="splash_testnet">res/images/splash_testnet.png</file>
</qresource>
<qresource prefix="/movies">
<file alias="update_spinner">res/movies/update_spinner.mng</file>

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src/qt/res/images/splash.png

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After

Width:  |  Height:  |  Size: 48 KiB

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src/qt/res/images/splash2.jpg

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Before

Width:  |  Height:  |  Size: 5.7 KiB

BIN
src/qt/res/images/splash_testnet.png

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After

Width:  |  Height:  |  Size: 44 KiB

82
src/qt/splashscreen.cpp

@ -0,0 +1,82 @@ @@ -0,0 +1,82 @@
#include "splashscreen.h"
#include "clientversion.h"
#include "util.h"
#include <QPainter>
#include <QApplication>
SplashScreen::SplashScreen(const QPixmap &pixmap, Qt::WindowFlags f) :
QSplashScreen(pixmap, f)
{
// set reference point, paddings
int paddingRight = 50;
int paddingTop = 50;
int titleVersionVSpace = 17;
int titleCopyrightVSpace = 40;
float fontFactor = 1.0;
// define text to place
QString titleText = QString(QApplication::applicationName()).replace(QString("-testnet"), QString(""), Qt::CaseSensitive); // cut of testnet, place it as single object further down
QString versionText = QString("Version %1").arg(QString::fromStdString(FormatFullVersion()));
QString copyrightText = QChar(0xA9)+QString(" 2009-%1 ").arg(COPYRIGHT_YEAR) + QString(tr("The Bitcoin developers"));
QString testnetAddText = QString(tr("[testnet]")); // define text to place as single text object
QString font = "Arial";
// load the bitmap for writing some text over it
QPixmap newPixmap;
if(GetBoolArg("-testnet")) {
newPixmap = QPixmap(":/images/splash_testnet");
}
else {
newPixmap = QPixmap(":/images/splash");
}
QPainter pixPaint(&newPixmap);
pixPaint.setPen(QColor(100,100,100));
// check font size and drawing with
pixPaint.setFont(QFont(font, 33*fontFactor));
QFontMetrics fm = pixPaint.fontMetrics();
int titleTextWidth = fm.width(titleText);
if(titleTextWidth > 160) {
// strange font rendering, Arial probably not found
fontFactor = 0.75;
}
pixPaint.setFont(QFont(font, 33*fontFactor));
fm = pixPaint.fontMetrics();
titleTextWidth = fm.width(titleText);
pixPaint.drawText(newPixmap.width()-titleTextWidth-paddingRight,paddingTop,titleText);
pixPaint.setFont(QFont(font, 15*fontFactor));
// if the version string is to long, reduce size
fm = pixPaint.fontMetrics();
int versionTextWidth = fm.width(versionText);
if(versionTextWidth > titleTextWidth+paddingRight-10) {
pixPaint.setFont(QFont(font, 10*fontFactor));
titleVersionVSpace -= 5;
}
pixPaint.drawText(newPixmap.width()-titleTextWidth-paddingRight+2,paddingTop+titleVersionVSpace,versionText);
// draw copyright stuff
pixPaint.setFont(QFont(font, 10*fontFactor));
pixPaint.drawText(newPixmap.width()-titleTextWidth-paddingRight,paddingTop+titleCopyrightVSpace,copyrightText);
// draw testnet string if -testnet is on
if(QApplication::applicationName().contains(QString("-testnet"))) {
// draw copyright stuff
QFont boldFont = QFont(font, 10*fontFactor);
boldFont.setWeight(QFont::Bold);
pixPaint.setFont(boldFont);
fm = pixPaint.fontMetrics();
int testnetAddTextWidth = fm.width(testnetAddText);
pixPaint.drawText(newPixmap.width()-testnetAddTextWidth-10,15,testnetAddText);
}
pixPaint.end();
this->setPixmap(newPixmap);
}

16
src/qt/splashscreen.h

@ -0,0 +1,16 @@ @@ -0,0 +1,16 @@
#ifndef SPLASHSCREEN_H
#define SPLASHSCREEN_H
#include <QSplashScreen>
/** class for the splashscreen with information of the running client
*/
class SplashScreen : public QSplashScreen
{
Q_OBJECT
public:
explicit SplashScreen(const QPixmap &pixmap = QPixmap(), Qt::WindowFlags f = 0);
};
#endif // SPLASHSCREEN_H
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