Recent changes to feature-requests

Small improvement to zoom in (zoom out as well).

Tony Kennedy — Wed, 02 Nov 2022 15:26:00 -0000

Hi all,

The majority of graph components I've used zoom in in the same way that wxMathPlot does (click and draw to the right/down to zoom in). Many of these components also zoom out by clicking and moving left/up.

I've implemented this in wxMathPlot, the modified function is below if you want to add it (or I'm happy to commit it if I can).

All the best,

Tony.

void mpWindow::OnMouseLeftRelease (wxMouseEvent &event)
{
wxPoint release(event.GetX(), event.GetY());
wxPoint press(m_mouseLClick_X, m_mouseLClick_Y);
if (m_movingInfoLayer != NULL) {
m_movingInfoLayer->UpdateReference();
m_movingInfoLayer = NULL;
} else {
if (release != press) {
if (release.x < press.x && release.y < press.y){
Fit();
}
else{
ZoomRect(press, release);
}
} /else {
if (m_coordTooltip) {
wxString toolTipContent;
toolTipContent.Printf(_("X = %f\nY = %f"), p2x(event.GetX()), p2y(event.GetY()));
SetToolTip(toolTipContent);
}
} /
}
event.Skip();
}

#4 New release

cdron77 — Fri, 28 May 2021 07:29:23 -0000

Hello,

you are right, repository trunk contains a lot of fixes and updates for latest wxWidgets (I've built up to 3.1.4 currently), and the distributed release was outdated. I released 0.2.0 last week to get in sync, and I hope to make some code and build cleanup in the near future.

New release

bouced — Fri, 30 Apr 2021 10:56:19 -0000

Hello
I managed to create a program with wxmathplot on windows but I lost a lot of time trying to make working the version that is available for download (0.1.2) with wx 3.0.1. I switched to the trunk version and it works fine.
Would it be possible to tag a new release?
Last release is a bit outdated and is not compatible with wx3.
Bests
Cedric

smarter labeling

David Schalig — Fri, 08 Aug 2003 21:00:22 -0000

with collision detection

implement mouse modes in mpWindow

David Schalig — Fri, 08 Aug 2003 18:21:23 -0000

panning / zoombox. requires a bitmap cached device
context.

Placement options for rulers

David Schalig — Fri, 08 Aug 2003 18:19:56 -0000

- no placement (just stick it on X/Y=0)
- screen aligned placement ... to keep ruler in view
independent of the scroll position