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-rw-r--r--src/qt/rpcconsole.cpp59
1 files changed, 47 insertions, 12 deletions
diff --git a/src/qt/rpcconsole.cpp b/src/qt/rpcconsole.cpp
index fb36020317..40c54225f5 100644
--- a/src/qt/rpcconsole.cpp
+++ b/src/qt/rpcconsole.cpp
@@ -27,6 +27,7 @@
#include <QKeyEvent>
#include <QMenu>
#include <QScrollBar>
+#include <QSettings>
#include <QSignalMapper>
#include <QThread>
#include <QTime>
@@ -41,9 +42,9 @@
// TODO: receive errors and debug messages through ClientModel
const int CONSOLE_HISTORY = 50;
-const QSize ICON_SIZE(24, 24);
-
const int INITIAL_TRAFFIC_GRAPH_MINS = 30;
+const QSize FONT_RANGE(4, 40);
+const char fontSizeSettingsKey[] = "consoleFontSize";
const struct {
const char *url;
@@ -245,7 +246,8 @@ RPCConsole::RPCConsole(const PlatformStyle *platformStyle, QWidget *parent) :
cachedNodeid(-1),
platformStyle(platformStyle),
peersTableContextMenu(0),
- banTableContextMenu(0)
+ banTableContextMenu(0),
+ consoleFontSize(0)
{
ui->setupUi(this);
GUIUtil::restoreWindowGeometry("nRPCConsoleWindow", this->size(), this);
@@ -254,12 +256,16 @@ RPCConsole::RPCConsole(const PlatformStyle *platformStyle, QWidget *parent) :
ui->openDebugLogfileButton->setIcon(platformStyle->SingleColorIcon(":/icons/export"));
}
ui->clearButton->setIcon(platformStyle->SingleColorIcon(":/icons/remove"));
+ ui->fontBiggerButton->setIcon(platformStyle->SingleColorIcon(":/icons/fontbigger"));
+ ui->fontSmallerButton->setIcon(platformStyle->SingleColorIcon(":/icons/fontsmaller"));
// Install event filter for up and down arrow
ui->lineEdit->installEventFilter(this);
ui->messagesWidget->installEventFilter(this);
connect(ui->clearButton, SIGNAL(clicked()), this, SLOT(clear()));
+ connect(ui->fontBiggerButton, SIGNAL(clicked()), this, SLOT(fontBigger()));
+ connect(ui->fontSmallerButton, SIGNAL(clicked()), this, SLOT(fontSmaller()));
connect(ui->btnClearTrafficGraph, SIGNAL(clicked()), ui->trafficGraph, SLOT(clear()));
// set library version labels
@@ -288,6 +294,8 @@ RPCConsole::RPCConsole(const PlatformStyle *platformStyle, QWidget *parent) :
ui->detailWidget->hide();
ui->peerHeading->setText(tr("Select a peer to view detailed information."));
+ QSettings settings;
+ consoleFontSize = settings.value(fontSizeSettingsKey, QFontInfo(QFont()).pointSize()).toInt();
clear();
}
@@ -453,6 +461,39 @@ static QString categoryClass(int category)
}
}
+void RPCConsole::fontBigger()
+{
+ setFontSize(consoleFontSize+1);
+}
+
+void RPCConsole::fontSmaller()
+{
+ setFontSize(consoleFontSize-1);
+}
+
+void RPCConsole::setFontSize(int newSize)
+{
+ QSettings settings;
+
+ //don't allow a insane font size
+ if (newSize < FONT_RANGE.width() || newSize > FONT_RANGE.height())
+ return;
+
+ // temp. store the console content
+ QString str = ui->messagesWidget->toHtml();
+
+ // replace font tags size in current content
+ str.replace(QString("font-size:%1pt").arg(consoleFontSize), QString("font-size:%1pt").arg(newSize));
+
+ // store the new font size
+ consoleFontSize = newSize;
+ settings.setValue(fontSizeSettingsKey, consoleFontSize);
+
+ // clear console (reset icon sizes, default stylesheet) and re-add the content
+ clear();
+ ui->messagesWidget->setHtml(str);
+}
+
void RPCConsole::clear()
{
ui->messagesWidget->clear();
@@ -468,26 +509,20 @@ void RPCConsole::clear()
ui->messagesWidget->document()->addResource(
QTextDocument::ImageResource,
QUrl(ICON_MAPPING[i].url),
- platformStyle->SingleColorImage(ICON_MAPPING[i].source).scaled(ICON_SIZE, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
+ platformStyle->SingleColorImage(ICON_MAPPING[i].source).scaled(QSize(consoleFontSize*2, consoleFontSize*2), Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
}
// Set default style sheet
QFontInfo fixedFontInfo(GUIUtil::fixedPitchFont());
- // Try to make fixed font adequately large on different OS
-#ifdef WIN32
- QString ptSize = QString("%1pt").arg(QFontInfo(QFont()).pointSize() * 10 / 8);
-#else
- QString ptSize = QString("%1pt").arg(QFontInfo(QFont()).pointSize() * 8.5 / 9);
-#endif
ui->messagesWidget->document()->setDefaultStyleSheet(
QString(
"table { }"
- "td.time { color: #808080; padding-top: 3px; } "
+ "td.time { color: #808080; font-size: %2; padding-top: 3px; } "
"td.message { font-family: %1; font-size: %2; white-space:pre-wrap; } "
"td.cmd-request { color: #006060; } "
"td.cmd-error { color: red; } "
"b { color: #006060; } "
- ).arg(fixedFontInfo.family(), ptSize)
+ ).arg(fixedFontInfo.family(), QString("%1pt").arg(consoleFontSize))
);
message(CMD_REPLY, (tr("Welcome to the Bitcoin Core RPC console.") + "<br>" +