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| author | Madhura Jayaratne <madhura.cj@gmail.com> | 2011-06-16 08:26:02 +0400 |
|---|---|---|
| committer | Madhura Jayaratne <madhura.cj@gmail.com> | 2011-06-16 08:26:02 +0400 |
| commit | 3792b786d803c0e53c1b0b03fabdc979299a25c2 (patch) | |
| tree | 4d0080f2b64a57fdb8e7a11c9b854581ddf2561e /js/tbl_gis_visualization.js | |
| parent | 3c28961b9f0bd9ab79980a55432c7e55d828372d (diff) | |
JavaScript code moved into .js file
Diffstat (limited to 'js/tbl_gis_visualization.js')
| -rw-r--r-- | js/tbl_gis_visualization.js | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/js/tbl_gis_visualization.js b/js/tbl_gis_visualization.js index ec1918c552..cb3c4b4021 100644 --- a/js/tbl_gis_visualization.js +++ b/js/tbl_gis_visualization.js @@ -100,6 +100,19 @@ $(document).ready(function() { // Removes the second SVG element unnecessarily added due to the above command. $('#placeholder').find('svg:nth-child(2)').remove(); + if ($("#placeholder svg").length > 0) { + var pmaThemeImage = $('#pmaThemeImage').attr('value'); + // add panning arrows + $('<img class="button" id="left_arrow" src="' + pmaThemeImage + 'west-mini.png">').appendTo($placeholder); + $('<img class="button" id="right_arrow" src="' + pmaThemeImage + 'east-mini.png">').appendTo($placeholder); + $('<img class="button" id="up_arrow" src="' + pmaThemeImage + 'north-mini.png">').appendTo($placeholder); + $('<img class="button" id="down_arrow" src="' + pmaThemeImage + 'south-mini.png">').appendTo($placeholder); + // add zooming controls + $('<img class="button" id="zoom_in" src="' + pmaThemeImage + 'zoom-plus-mini.png">').appendTo($placeholder); + $('<img class="button" id="zoom_world" src="' + pmaThemeImage + 'zoom-world-mini.png">').appendTo($placeholder); + $('<img class="button" id="zoom_out" src="' + pmaThemeImage + 'zoom-minus-mini.png">').appendTo($placeholder); + } + $('#placeholder').live('mousewheel', function(event, delta) { if (delta > 0) { //zoom in |