--- /dev/null
+// Resizes the window to a custom size
+function webdeveloper_customResizeWindow()
+{
+ var contentWindow = webdeveloper_getContentWindow();
+
+ window.openDialog("chrome://webdeveloper/content/dialogs/resize.xul", "webdeveloper-resize-dialog", "centerscreen,chrome,modal", contentWindow.outerWidth, contentWindow.outerHeight, contentWindow.innerWidth, contentWindow.innerHeight);
+}
+
+// Displays the current window size
+function webdeveloper_displayWindowSize()
+{
+ var contentWindow = webdeveloper_getContentWindow();
+ var stringBundle = document.getElementById("webdeveloper-string-bundle");
+
+ webdeveloper_message(stringBundle.getString("webdeveloper_windowSize"), stringBundle.getFormattedString("webdeveloper_displayWindowSizeResult", [contentWindow.outerWidth, contentWindow.outerHeight, contentWindow.innerWidth, contentWindow.innerHeight]));
+}
+
+// Displays the current window size in the title bar
+function webdeveloper_displayWindowSizeInTitle(element)
+{
+ var contentDocument = webdeveloper_getContentDocument();
+
+ // If the menu is checked
+ if(element.getAttribute("checked"))
+ {
+ var contentWindow = webdeveloper_getContentWindow();
+
+ contentDocument.title += " - " + contentWindow.outerWidth + "x" + contentWindow.outerHeight + " [" + contentWindow.innerWidth + "x" + contentWindow.innerHeight + "]";
+
+ window.addEventListener("resize", webdeveloper_updateWindowSizeInTitle, false);
+ }
+ else
+ {
+ var title = contentDocument.title;
+
+ contentDocument.title = title.substring(0, title.lastIndexOf(" - "));
+
+ // Try to remove the event listener
+ try
+ {
+ window.removeEventListener("resize", webdeveloper_updateWindowSizeInTitle, false);
+ }
+ catch(exception)
+ {
+ // Do nothing
+ }
+ }
+
+ webdeveloper_toggleStyleSheet(element, "chrome://webdeveloper/content/stylesheets/empty.css", "webdeveloper-display-window-size-title");
+}
+
+// Resizes the window or viewport to the given width and height
+function webdeveloper_resizeWindow(width, height, viewport)
+{
+ var windowX = window.screenX;
+ var windowY = window.screenY;
+
+ // If resizing the viewport
+ if(viewport)
+ {
+ var contentWindow = webdeveloper_getContentWindow();
+
+ contentWindow.innerHeight = height;
+ contentWindow.innerWidth = width;
+ }
+ else
+ {
+ window.resizeTo(width, height);
+ }
+
+ window.screenX = windowX;
+ window.screenY = windowY;
+}
+
+// Updates the resize menu
+function webdeveloper_updateResizeMenu(menu, suffix)
+{
+ var contentWindow = webdeveloper_getContentWindow();
+ var description = null;
+ var descriptionPreference = null;
+ var height = null;
+ var heightPreference = null;
+ var menuItem = document.createElement("menuitem");
+ var resizeCount = webdeveloper_getIntegerPreference("webdeveloper.resize.count", true);
+ var resizeSeparator = menu.getElementsByAttribute("id", "webdeveloper-resize-separator3-" + suffix)[0];
+ var viewport = null;
+ var viewportHeight = contentWindow.innerHeight;
+ var viewportPreference = false;
+ var viewportWidth = contentWindow.innerWidth;
+ var width = null;
+ var widthPreference = null;
+ var windowHeight = contentWindow.outerHeight;
+ var windowWidth = contentWindow.outerWidth;
+
+ webdeveloper_configureElementByAppliedStyle(document.getElementById("webdeveloper-display-window-size-title-" + suffix), "checked", "webdeveloper-display-window-size-title");
+ webdeveloper_removeGeneratedMenuItems(menu);
+
+ // Loop through the possible resize options
+ for(var i = 1; i <= resizeCount; i++)
+ {
+ description = "webdeveloper.resize." + i + ".description";
+ height = "webdeveloper.resize." + i + ".height";
+ viewport = "webdeveloper.resize." + i + ".viewport";
+ width = "webdeveloper.resize." + i + ".width";
+
+ // If the description, width and height are set
+ if(webdeveloper_isPreferenceSet(description) && webdeveloper_isPreferenceSet(width) && webdeveloper_isPreferenceSet(height))
+ {
+ descriptionPreference = webdeveloper_getStringPreference(description, true);
+
+ // If the description is not blank
+ if(descriptionPreference != "")
+ {
+ heightPreference = webdeveloper_getIntegerPreference(height, true);
+ menuItem = document.createElement("menuitem");
+ viewportPreference = webdeveloper_getBooleanPreference(viewport, true);
+ widthPreference = webdeveloper_getIntegerPreference(width, true);
+
+ // If the resize attributes match the current size
+ if((viewportPreference && viewportWidth == widthPreference && viewportHeight == heightPreference) || (!viewportPreference && windowWidth == widthPreference && windowHeight == heightPreference))
+ {
+ menuItem.setAttribute("checked", true);
+ }
+
+ menuItem.setAttribute("class", "webdeveloper-generated-menu");
+ menuItem.setAttribute("label", descriptionPreference);
+ menuItem.setAttribute("oncommand", "webdeveloper_resizeWindow(" + widthPreference + ", " + heightPreference + ", " + viewportPreference + ")");
+ menuItem.setAttribute("type", "radio");
+
+ menu.insertBefore(menuItem, resizeSeparator);
+ }
+ }
+ }
+}
+
+// Updates the window size in the title bar
+function webdeveloper_updateWindowSizeInTitle()
+{
+ var contentDocument = webdeveloper_getContentDocument();
+ var contentWindow = webdeveloper_getContentWindow();
+ var title = contentDocument.title;
+
+ contentDocument.title = title.substring(0, title.lastIndexOf(" - ")) + " - " + contentWindow.outerWidth + "x" + contentWindow.outerHeight + " [" + contentWindow.innerWidth + "x" + contentWindow.innerHeight + "]";
+}
+
+// Zooms the content
+function webdeveloper_zoom(zoomIn)
+{
+ var documentList = webdeveloper_getDocuments(webdeveloper_getContentWindow());
+ var documentLength = documentList.length;
+ var factor = 1.5;
+ var imageList = null;
+ var pageDocument = null;
+
+ // Loop through the documents
+ for(var i = 0; i < documentLength; i++)
+ {
+ pageDocument = documentList[i];
+ imageList = pageDocument.images;
+
+ webdeveloper_zoomText(pageDocument.documentElement, zoomIn, factor);
+ webdeveloper_zoomImages(imageList, zoomIn, factor);
+ }
+}
+
+// Zooms the images
+function webdeveloper_zoomImages(imageList, zoomIn, factor)
+{
+ var height = null;
+ var image = null;
+ var imageLength = imageList.length;
+ var width = null;
+
+ // Loop through the images
+ for(var i = 0; i < imageLength; i++)
+ {
+ image = imageList[i];
+ height = image.height;
+ width = image.width;
+
+ // If the width and height are set
+ if(width && height)
+ {
+ // If zooming in
+ if(zoomIn)
+ {
+ image.setAttribute("width", (width * factor));
+ image.setAttribute("height", (height * factor));
+ }
+ else
+ {
+ image.setAttribute("width", (width / factor));
+ image.setAttribute("height", (height / factor));
+ }
+ }
+
+ height = null;
+ width = null;
+ }
+}
+
+// Zooms the text
+function webdeveloper_zoomText(node, zoomIn, factor)
+{
+ var computedStyle = node.ownerDocument.defaultView.getComputedStyle(node, null);
+
+ // If the computed style is set
+ if(computedStyle)
+ {
+ var childNode = null;
+ var childNodeList = node.childNodes;
+ var childNodeLength = childNodeList.length;
+ var fontSize = computedStyle.getPropertyCSSValue("font-size");
+ var lineHeight = computedStyle.getPropertyCSSValue("line-height");
+
+ // Loop through the child nodes
+ for(var i = 0; i < childNodeLength; i++)
+ {
+ childNode = childNodeList[i];
+
+ // If this is an element
+ if(childNode.nodeType == Node.ELEMENT_NODE)
+ {
+ webdeveloper_zoomText(childNode, zoomIn, factor);
+ }
+ }
+
+ // If the font size is set and is in pixels
+ if(fontSize && fontSize.primitiveType == CSSPrimitiveValue.CSS_PX)
+ {
+ // If zooming in
+ if(zoomIn)
+ {
+ node.style.fontSize = (fontSize.getFloatValue(CSSPrimitiveValue.CSS_PX) * factor) + "px";
+ }
+ else
+ {
+ node.style.fontSize = (fontSize.getFloatValue(CSSPrimitiveValue.CSS_PX) / factor) + "px";
+ }
+ }
+
+ // If the line height is set and is in pixels
+ if(lineHeight && lineHeight.primitiveType == CSSPrimitiveValue.CSS_PX)
+ {
+ // If zooming in
+ if(zoomIn)
+ {
+ node.style.lineHeight = (lineHeight.getFloatValue(CSSPrimitiveValue.CSS_PX) * factor) + "px";
+ }
+ else
+ {
+ node.style.lineHeight = (lineHeight.getFloatValue(CSSPrimitiveValue.CSS_PX) / factor) + "px";
+ }
+ }
+ }
+}
projects / pompage.git / blobdiff