Is there a way to change the font of Time4J CalenderPicker in css-style?
I needed a Persian DatePicker in my program so i used Time4J CalenderPicker.
using this code i could change only the font of cells:
CalendarPicker<PersianCalendar> MyDatePicker = CalendarPicker.persianWithSystemDefaults();
MyDatePicker.setCellCustomizer(
(cell, column, row, model, date) -> {
cell.setStyle("-fx-font-family: MyFont;");
}
);
I tried this code but nothing changed:
MyDatePicker.setStyle("-fx-font-family: MyFont;");
But i want to change the font of hole CalendarPicker.
In order to apply the changes, you need to use the following code and set new css styles for calender picker and applying the customizations.
private CalendarPicker<PersianCalendar> MyDatePicker = CalendarPicker.persianWithSystemDefaults();
MyDatePicker.getStylesheets().add("/MyCSS-Style.css");
The following gif, demonstrates my customizations.
The calendar picker itself is only the combination of a text editor and a popup button (bundled in a HBox). However, the calendar view is another component which pops up if users press the button. And this component whose font you wish to change is not yet publicly accessible (with the exception of the cells via a special customizer).
I agree that this should be more flexible. Therefore I have opened a new issue to track this request for enhancement.
Feel free to fork Time4J and do your experiments and submit a pull request on time4j-github. Actually I am busy with other things but can look deeper then.
Related
I'm using the full-calendar component for Angular and I want to customize the content of each date cell according to different conditions. For example if the date is invalid (I have a function that validates the date), I want to change the date's cell background color. Otherwise, if its valid I want to add a plus button inside to add events. Besides that I want to add custom animations and hover effects.
How can I take control of the date is being render ?
I manage to change the background color with dayCellDidMount hook:
dayCellDidMount: (arg) => {
if(!this.dateIsValid(arg.date, arg.isPast)){
arg.el.style.backgroundColor = "#eeeeee";
}
},
I don't think that's the best way to do it and I still can't manage to add the plus button inside the cell.
Can someone achieve this or something similar? Your help would be appreciated, thanks.
If you know another calendar to integrate with Angular that has this features I'm open to suggestions.
Question
I'm working with Adobe Scene7 BasicZoomViewer and I'm looking for a way to tell the ZoomViewer to reset the zoom so that the user is no longer zoomed in on an image but instead will show the default "zoom" level.
What I've found
The closest thing I found to what I need is this reset property ZoomView.reset which "Resets the viewport when the frame (image) changes. If set to 0 it preserves the current viewport with the best possible fit while preserving the aspect ratio of the newly set image".
This looks close to something I need but it states that it will reset or preserve the aspect ratio when a new image has been inserted but I am not inserting new images.
Demo from Adobe
There is a button on the image that the API inserts into the page that resets the zoom level. Adobe provides a demo page that shows what I'm working with. If you look at the bottom left, the right-most button is the reset button. When clicked, it has to make some kind of API call and I need to figure out which one it is.
Edit
I've been able to find a minified version of the BasicZoomViewer and I am currently attempting to make sense of the code.
There is an event listener placed on the "Zoom Reset Button" that just simply calls a reset() method on line 274 in the uglified version of the file. Currently, I am trying to make sense of the file and figure out how to access this method.
c.zoomResetButton.addEventListener("click", function () {
c.zoomView.zoomReset()
});
I will be answering my own question. If someone finds a better way please feel free to answer as well.
tldr;
Create a variable to hold the instance of your s7viewers.BasicZoomViewer() and inside of that you can access the event handlers and much more.
Example of calling the reset zoom handler
// instantiate the s7viewers class and save it in a variable
var s7BasicZoomViewer = new s7viewers.BasicZoomViewer({
containerId: 's7viewer',
params: {
asset: assetUrl,
serverurl: serverUrl
})
// example of how to call the "zoomReset()" method
s7BasicZoomViewer.zoomResetButton.component.events.click[0].handler()
Explanation
After digging through the minified code that was uglified I found an event listener on the s7zoomresetbutton DOM class name, or perhaps it's watching for the ID of that DOM element which is the same ID as the container div for your S7 BasicZoom Viewer plus some added text to make this ID unique. For example, if the container div is s7viewer then the reset zoom button will have an ID of s7viewer_zoomresetbutton.
Now, going through the code I found this event listener which let me know there must be some way to call the zoomReset() method.
c.zoomResetButton.addEventListener("click", function () {
c.zoomView.zoomReset()
});
In the code above, the value of c is this or in other words it's the instance of your S7 BasicViewerZoom and in my case I have multiple depending on how many images I need to zoom on.
When instantiating the s7viewers class you can then reference that instance later and access the event handlers on each button and other properties and methods.
From there it was just looking through the object returned from the instance and calling the handler for the reset button.
I need to create an application in which we are changing the style of the application that is theme of the application based on the button click.
I have download the theme that all contains different CSS file. I need to dynamically declare the CSS for the application to apply that theme.
I have file name Theme1.css, Theme2.css, Theme3.css, Theme4.css, Theme5.css.
when I click on the Theme 1 Button then I need to apply Theme1.css file as source of style. similar like that when I click on the Theme 2 Button then I need to apply Theme2.css file as source of style.
Note : css file contains Style for both application and component of the Application.
Have a Nice DAY....
You would have to use the facility within eclipse/flex builder to compile the CSS into SWF so that the styles can be changed at runtime.
You would also have to maintain the instance variable of the current theme id.
Is this what you are looking for?
public function switchTheme(theme:int):void {
StyleManager.unloadStyleDeclarations("assets/styles/Theme"+currentTheme+".swf");
StyleManager.loadStyleDeclarations("assets/styles/Theme"+theme+".swf");
this.currentTheme = theme;
}
You would then assign the click handlers for each button to the switchTheme function - passing the theme id as a parameter.
I think you have to loop all control one by one and set theme on control.
for Eg.
If you set default theme RED and button is red then you change theme to Blue then you set button color to blue using looping of control.
May be this help to you....
Please ask me if you not getting what i am saying...
Thanks.
You need to compile your CSS files as SWF. You can right-click the CSS files in Flash Builder's explorer window and select "Compile CSS to SWF" from the menu.
Then you use the loadStyleDeclarations() method from StyleManager to load the SWF file with your CSS info.
The previous step will only add the new styles to your style subsystem. If you want to clear the old styles, you need the unloadStyleDeclarations() method first.
If you unload the currently active CSS declarations, use false as the second parameter so StyleManager does not invalidate the styles and rebuilds the style declaration chains/cache for the components on stage. This is not only be slow, but will also result on a screen refresh with the default styles before applying the new styles.
You could have something similar to this, and call applyTheme('url/to/theme.swf') with the appropriate URL whenever you want to change the theme:
private var currentThemeURL:String = 'themes/default.swf';
public function applyTheme(themeURL:String):void
{
StyleManager.unloadStyleDeclarations(currentThemeURL, false);
StyleManager.loadStyleDeclarations(themeURL);
currentTheme = themeURL;
}
I'm using the Google Maps API v2 and I'd like to be able to print the map the same way as Google does on its Maps page.
You can click the little printer icon and it creates a new popup window with the same map but all the unprintable stuff (like the controls) is taken out.
I know that they use #media print to achieve that effect when you hit "Print preview" or "Print" in the navigator. However, the popup window isn't in print mode.
Is there any way of doing the magic trick they're doing, like setting the current media type to "print"? Or or they cheating and setting a custom CSS style cheat?
I've got a Silverlight plugin and a Google Map on the same page and I want to be able to create a popup window containing just the map ready for printing (like Google is doing).
Thanks to http://abcoder.com/google/google-map-api/print-button-for-google-map-api/ I know how to get the HTML content but I can only get the content with all the controls etc on it (which I don't want).
Any help will be appreciated.
Google maps put a class gmnoprint on all elements that they do not want to print .. so setting this to display:none in your print css file or popup window will hide them ..
.gmnoprint{
display:none;
}
Of'course this will hide whatever google deems as not-for-printing.. If you want to select other items you will have to somehow parse their html code :(
I was having the same problem with a custom map image overlay added via kml. Gaby's heads-up about the gmnoprint class was the key. In my case, the div with the gmnoprint class applied was the direct parent of my img element that was getting disappeared. I basically created a "make overlay printable link":
$("#printable-map").click(function() {
if($(this).text() == "Include overlay when printing") {
$(this).text("Exclude overlay when printing");
$("[src$=blah.png]").parent().removeClass("gmnoprint");
} else {
$(this).text("Include overlay when printing");
$("[src$=blah.png]").parent().addClass("gmnoprint");
}
});
Tested and works in Safari, FF, and Chrome.
Another useful approach for printing google maps is to use the Google Static Maps API. You can generate an static image based on a range of display paramters (location, zoom level, size, markers etc...) and include that image in your print view page.
I have rather a complex UI. However, for the purpose of this question, let's say that there is a HTML table that renders UILayout1 by default (say default mode). There is a button that a user can use to toggle between the default mode and a preview mode (UILayout2)
When in preview mode, there are some columns in the table that are invisible and there are reordering of rows. I am using JS (jquery) on load to check the mode and change it accordingly.
The table and the toggle button are in UpdatePanels.
Functionally, everything works as expected. However, when a user toggles between default and preview mode or vice versa, there is this short time interval in which the the table renders in default and then JS runs to make changes.
This results in degraded UI experience. Are there any creative ways to avoid this "flicker"?
you can use DIVs or don't use update panel in your UI generation use any concept else
The problem is likely to be that your code is running on load. I'm assuming that you're doing this using the standard jQuery method of running code on load, and not using the window's onload event. In any case, even using jQuerys $(document).ready(...) will be too slow if you have a lot of other javascript files to load, as the .ready event isn't fired on the document until all javascript includes have loaded.
You should be able to work around the issue by including your code that modifies the table just after the html for the table in your page and not running it on load i.e. make sure you don't wrap it in $(document).ready(...);
For this approach to work, you will need to have all javascript required by the code which is modifying the table included earlier in the page.
If you have other non-essential javascript files included, you should try to include them later in the page.
I'm not 100% sure how being inside an update panel will affect it - you will need to make sure that your code is being re-triggered when the updatepanel updates, but I believe this should all happen automatically.
Presumably your UI is controlled by CSS? You might be able to get rid of the flickering by adding something like this at the start of your JavaScript or in the <head> of your HTML:
if (previewMode) {
document.documentElement.className = 'preview';
}
Then if you modify your CSS rules that apply to your preview mode to reflect the HTML element having the class="preview" to something like:
.preview table .defaultMode {
display:none;
}
hopefully your table should render correctly first time and will not need to be re-drawn.