resize – Page 2 – Tarik Billa

Resize WPF Window and contents depening on screen resolution

December 7, 2023 by Tarik

The syntax Height=”{Binding SystemParameters.PrimaryScreenHeight}” provides the clue but doesn’t work as such. SystemParameters.PrimaryScreenHeight is static, hence you shall use: <Window x:Class=”MyApp.MainWindow” xmlns=”http://schemas.microsoft.com/winfx/2006/xaml/presentation” xmlns:x=”http://schemas.microsoft.com/winfx/2006/xaml” xmlns:tools=”clr-namespace:MyApp.Tools” Height=”{x:Static SystemParameters.PrimaryScreenHeight}” Width=”{x:Static SystemParameters.PrimaryScreenWidth}” Title=”{Binding Path=DisplayName}” WindowStartupLocation=”CenterScreen” Icon=”icon.ico” > And it would fit the whole screen. Yet, you may prefer to fit a percentage of the screen size, e.g. 90%, in … Read more

Python Curses Handling Window (Terminal) Resize

December 4, 2023 by Tarik

Terminal resize event will result in the curses.KEY_RESIZE key code. Therefore you can handle terminal resize as part of a standard main loop in a curses program, waiting for input with getch.

How to change stack size for a .NET program?

December 1, 2023 by Tarik

The easiest way to set the stack size from .NET 2.0 and Win XP onwards is to spawn a new thread with the stack size you’d like:- using System.Threading; Thread T = new Thread(threadDelegate, stackSizeInBytes); T.Start(); To change the stack size of the entire program you’d have to use editbin:- EDITBIN.EXE /STACK:<stacksize> file.exe

How to detect CSS3 resize events

November 26, 2023 by Tarik

Resizing is like a style change. As such it can be observed with a MutationObserver. The more specific ResizeObserver is probably even better: let observer = new ResizeObserver(function(mutations) { console.log(‘mutations:’, mutations); }); let child = document.querySelector(‘textarea’); observer.observe(child); <textarea></textarea>

Python: Resize an existing array and fill with zeros

September 26, 2023 by Tarik

There is a new numpy function in version 1.7.0 numpy.pad that can do this in one-line. Like the other answers, you can construct the diagonal matrix with np.diag before the padding. The tuple ((0,N),(0,0)) used in this answer indicates the “side” of the matrix which to pad. import numpy as np A = np.array([1, 2, … Read more

jQuery Animation – Smooth Size Transition

September 25, 2023 by Tarik

Try this jQuery plugin: // Animates the dimensional changes resulting from altering element contents // Usage examples: // $(“#myElement”).showHtml(“new HTML contents”); // $(“div”).showHtml(“new HTML contents”, 400); // $(“.className”).showHtml(“new HTML contents”, 400, // function() {/* on completion */}); (function($) { $.fn.showHtml = function(html, speed, callback) { return this.each(function() { // The element to be modified var … Read more

ASP.NET Image uploading with Resizing

September 23, 2023 by Tarik

Once the file has been saved to the server you can use code like this to resize. This code will take care of length/width ratio on the resize. public static Bitmap CreateThumbnail(string lcFilename, int lnWidth, int lnHeight) { System.Drawing.Bitmap bmpOut = null; try { Bitmap loBMP = new Bitmap(lcFilename); ImageFormat loFormat = loBMP.RawFormat; decimal lnRatio; … Read more

How to automatic resize tinyMCE?

September 16, 2023 by Tarik

Nowadays, you should use the autoresize plugin that comes with tinyMCE. You will have to call tinyMCE like this (jQuery version): $(‘.tinymce’).tinymce({ theme : ‘advanced’, plugins : ‘autoresize’, width: ‘100%’, height: 400, autoresize_min_height: 400, autoresize_max_height: 800, }); I made the experience, that it may be helpful to manually call the resizing in the init_instance_callback to … Read more

iPad doesn’t trigger resize event going from vertical to horizontal?

September 9, 2023 by Tarik

If I understood you correctly, you want to do something when the user tilts the iPad. Here you go: window.onorientationchange = function(){ var orientation = window.orientation; // Look at the value of window.orientation: if (orientation === 0){ // iPad is in Portrait mode. } else if (orientation === 90){ // iPad is in Landscape mode. … Read more

What is the best way to resize a BitmapData object?

September 5, 2023 by Tarik

This works: var scale:Number = 1.0/6.0; var matrix:Matrix = new Matrix(); matrix.scale(scale, scale); var smallBMD:BitmapData = new BitmapData(bigBMD.width * scale, bigBMD.height * scale, true, 0x000000); smallBMD.draw(bigBMD, matrix, null, null, null, true); var bitmap:Bitmap = new Bitmap(smallBMD, PixelSnapping.NEVER, true);