x11/coreterminal: Terminal emulator from the CoreApps family

Coreterminal is terminal emulator from the CuboCore suite of simple,
lightweight Qt-base applications.

1 files changed, 69 insertions, 0 deletions

diff --git a/x11/coreterminal/files/patch-coreterminal.cpp b/x11/coreterminal/files/patch-coreterminal.cpp
new file mode 100644
index 000000000000..ae15e597e257
--- /dev/null
+++ b/x11/coreterminal/files/patch-coreterminal.cpp
@@ -0,0 +1,69 @@
+--- coreterminal.cpp.orig	2021-08-18 11:17:12 UTC
++++ coreterminal.cpp
+@@ -27,6 +27,7 @@
+     *
+ */
+ 
++#include <iostream>
+ #include <QWidget>
+ #include <QCloseEvent>
+ #include <QHBoxLayout>
+@@ -34,6 +35,8 @@
+ #include <QDir>
+ #include <QFileInfo>
+ #include <QMessageBox>
++#include <QTabBar>
++#include <QStyle>
+ 
+ #include <cprime/appopenfunc.h>
+ #include <cprime/variables.h>
+@@ -75,6 +78,7 @@ CoreTerminal::~CoreTerminal()
+ void CoreTerminal::loadSettings()
+ {
+ 	uiMode = smi->getValue("CoreApps", "UIMode");
++	terminalFont = smi->getValue("CoreTerminal", "Font");
+ }
+ 
+ void CoreTerminal::createGUI()
+@@ -239,7 +243,40 @@ void CoreTerminal::setWindowProperties()
+ //        setStyleSheet( "#base { background-color: palette(Window); }" );
+ //    }
+ 
+-    resize( 800, 500 );
++    QFontMetrics fm( terminalFont );
++    std::cerr	<< "fm.boundingRect(\"M\").width() = " << fm.boundingRect( "M" ).width() 
++		<< "\nfm.boundingRect(\"M\").height() = " << fm.boundingRect("M").height() 
++		<< "\nfm.averageCharWidth() = " << fm.averageCharWidth()
++		<< "\nfm.height() = " << fm.height()
++		<< "\nfm.lineSpacing() = " << fm.lineSpacing()
++		<< "\nfm.leading() = " << fm.leading()
++		<< "\ntabBar.width() = " << TabWidget->tabBar()->width()
++		<< "\ntabBar.height() = " << TabWidget->tabBar()->height()
++		<< "\nframeGeometry.height() = " << frameGeometry().height()
++		<< "\ngeometry.height() = " << geometry().height()
++		<< "\nPM_ScrollBarExtent = " << qApp->style()->pixelMetric(QStyle::PM_ScrollBarExtent) 
++		<< "\nPM_TabBarTabOverlap = " << qApp->style()->pixelMetric(QStyle::PM_TabBarTabOverlap)
++		<< "\nPM_TabBarTabVSpace = " << qApp->style()->pixelMetric(QStyle::PM_TabBarTabVSpace)
++		<< "\nPM_TabBarBaseHeight = " << qApp->style()->pixelMetric(QStyle::PM_TabBarBaseHeight)
++		<< "\nPM_TabBarBaseOverlap = " << qApp->style()->pixelMetric(QStyle::PM_TabBarBaseOverlap)
++		<< "\ntabBar()->height() = " << TabWidget->tabBar()->height()
++		<< "\ntabBar()->tabRect().height() = " << TabWidget->tabBar()->tabRect(0).height()
++		<< '\n';
++
++    int width = fm.averageCharWidth() * 80
++		+ qApp->style()->pixelMetric(QStyle::PM_ScrollBarExtent)
++		+ 2;
++    /*
++     * Perfect size =
++     * tabBar->height() +7 for Fusion, +4 for QtCurve, +3 for Windows
++     * tabBar->tabRect(0).height() seems to align:
++     * 36 for Fusion, 33 for QtCurve, 32 for Windows using 12pt font
++     * Also verified with several other styles and font sizes
++     */
++    int height = fm.height() * 30
++		+ TabWidget->tabBar()->tabRect(0).height()
++		+ 1;
++    resize(width, height);
+ 
+     if (uiMode != 0) {
+         setWindowFlags( windowFlags() );