Use crosshairs instead of dots

Probably missing `C` in `-DPACK_GENERATOR="TGZ"`.

readme/LinuxBuild.md

@@ -114,7 +114,7 @@ package and then use that with the `azure-pipelines/util/build_appimage.sh`
 script.
 
 ```bash
-cmake .. -DPACK_GENERATOR="TGZ"
+cmake .. -DCPACK_GENERATOR="TGZ"
 cmake --build . --target package
 ../azure-pipelines/util/build_appimage.sh
 ```

src/control/jobs/BlockingJob.cpp

@@ -2,6 +2,7 @@
 
 #include "control/Control.h"
 #include "control/xojfile/SaveHandler.h"
+#include "gui/XournalView.h"
 
 BlockingJob::BlockingJob(Control* control, const string& name): control(control) { control->block(name); }
 
@@ -16,7 +17,11 @@ void BlockingJob::execute() {
 auto BlockingJob::finished(Control* control) -> bool {
     // "this" is not needed, "control" is in
     // the closure, therefore no sync needed
-    Util::execInUiThread([=]() { control->unblock(); });
+    Util::execInUiThread([=]() {
+        control->unblock();
+        XournalView* xournal = control->getWindow()->getXournal();
+        gtk_widget_grab_focus(xournal->getWidget());
+    });
 
     // do not call again
     return false;

src/gui/inputdevices/AbstractInputHandler.cpp

@@ -7,6 +7,7 @@
 #include "gui/XournalppCursor.h"
 
 #include "InputContext.h"
+#include <cmath>
 
 AbstractInputHandler::AbstractInputHandler(InputContext* inputContext) { this->inputContext = inputContext; }
 
@@ -75,7 +76,7 @@ auto AbstractInputHandler::getInputDataRelativeToCurrentPage(XojPageView* page,
     pos.pressure = Point::NO_PRESSURE;
 
     if (this->inputContext->getSettings()->isPressureSensitivity()) {
-        pos.pressure = event.pressure;
+        pos.pressure = 1-exp(- event.pressure/0.2);
     }
 
     pos.state = this->inputContext->getModifierState();

src/view/background/DottedBackgroundPainter.cpp

@@ -8,8 +8,8 @@ DottedBackgroundPainter::~DottedBackgroundPainter() = default;
 
 void DottedBackgroundPainter::resetConfig() {
     this->foregroundColor1 = 0xBDBDBDU;
-    this->lineWidth = 1.5;
-    this->drawRaster1 = 14.17;
+    this->lineWidth = 1;
+    this->drawRaster1 = 10;
 }
 
 void DottedBackgroundPainter::paint() {
@@ -26,8 +26,10 @@ void DottedBackgroundPainter::paintBackgroundDotted() {
     auto pos = [dr1 = drawRaster1](int i) { return dr1 + i * dr1; };
     for (int x = 0; pos(x) < width; ++x) {
         for (int y = 0; pos(y) < height; ++y) {
-            cairo_move_to(cr, pos(x), pos(y));
-            cairo_line_to(cr, pos(x), pos(y));
+            cairo_move_to(cr, pos(x-lineWidth), pos(y));
+            cairo_line_to(cr, pos(x+lineWidth), pos(y));
+            cairo_move_to(cr, pos(x), pos(y-lineWidth));
+            cairo_line_to(cr, pos(x), pos(y+lineWidth));
         }
     }