energy/example

Energy example

In Energy, CEF combined with LCL can make various applications

CEF: HTML + JS + CSS

LCL: Various system native UI components

CEF is a multi-process mode, by default (no standalone sub-process set) it repeatedly starts the current executable to start multiple processes, including (PtBrowser/PtRenderer/PtZygote/PtGPU/PtUtility/PtBroker/PtCrashpad/PtOther). When writing code, we need to pay special attention to most of the cases we write the main function in the main process, that is, the PtBrowser main process, energy provides the main process to execute the callback function, we need to write the main function in the main process callback function, if the main function or init function is written anywhere These function functions will be executed (repeatedly) when the child process is started, which may cause unexpected errors. You can also distinguish the main sub-process by setting up independent sub-processes, so that you don't need to consider the problem of repeated execution errors, and the main function or init function can also be written in any position, the principle is that after the main process (PtBrowser) is successfully started, the main process application. The SetBrowserSubprocessPath("sub.exe) function sets the pathname of the child process execution file The child process is a separate execution file that does not need to write any major functions. Example program: sub-process

Example Name	Example Description
app-icon-gen	Windows application icon generation, Linux and macOSX not provided
audio-video	Music and Videos
build-examples	build all example
clipbrd	clipbrd
context-menu	Customize right-click menu
control-widget	The state control of page control refresh, forward, backward, and stop refresh based on LCL components can be combined with various system components in Energy
cookie	Setting, obtaining, and deleting cookies
cookie-manager	Cookie Management
custom-drag-window	custom-drag-window
dev-tools	Developer Tools
dom-visitor	Document operation display
download	Download files
drag-file	Drag and drop the file into the browser window
execute-dev-tools-method	Execute Developer Tool Method
execute-javascript	Executing JS code in the page in Go
flash-for-cef-v87	Borderless Window
frameless	Borderless Window
i18n	Local multilingual adaptation
internal-http-server	Internal Services
ipc-on-emit	Event monitoring and triggering for Go and JS
key-event	Keyboard events in HTML
lib-checkupdate	energy and liblcl update examples
load-html-url	Display the loaded Html string or Url address on the page
msgbox	LCL based system prompts
osr	osr
popup-sub-window	Pop up sub window
print-pdf	Printing pages as PDF documents
process-type	When there are multiple processes, the process type
proxy	Proxy configuration
response-filter	Resource response filtering
scheme	Custom protocol topics, such as http instead of hello
screen	Search page text
search-text	screen
sys-dialog	Various modal functional Windows
sys-menu	System menu
tempdll	underlying library is built into the execution file and released at run time
tray	Tray - Custom and system tray
view-source	Display page source code
vue	Example of html+vue
webkit-register	webkit callback functions register local js examples
window	Window operation management
windows	Examples that support windows only
zoom	Zoom in and out of the page
simple	Simple application example
sub-process	Multiprocess, starting the rendering process as a child process
dev-test	examples of various tests at development time
...	...