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-rw-r--r--application/palemoon/components/shell/content/setDesktopBackground.js253
1 files changed, 127 insertions, 126 deletions
diff --git a/application/palemoon/components/shell/content/setDesktopBackground.js b/application/palemoon/components/shell/content/setDesktopBackground.js
index e90a32d03..53cc70db0 100644
--- a/application/palemoon/components/shell/content/setDesktopBackground.js
+++ b/application/palemoon/components/shell/content/setDesktopBackground.js
@@ -1,16 +1,14 @@
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+Components.utils.import("resource://gre/modules/AppConstants.jsm");
var Ci = Components.interfaces;
var gSetBackground = {
-#ifndef XP_MACOSX
- _position : "",
- _backgroundColor : 0,
-#else
- _position : "STRETCH",
-#endif
+ _position : AppConstants.platform == "macosx" ? "STRETCH" : "",
+ _backgroundColor : AppConstants.platform != "macosx" ? 0 : undefined,
_screenWidth : 0,
_screenHeight : 0,
_image : null,
@@ -27,23 +25,23 @@ var gSetBackground = {
this._canvas = document.getElementById("screen");
this._screenWidth = screen.width;
this._screenHeight = screen.height;
-#ifdef XP_MACOSX
- document.documentElement.getButton("accept").hidden = true;
-#endif
+ if (AppConstants.platform == "macosx") {
+ document.documentElement.getButton("accept").hidden = true;
+ }
if (this._screenWidth / this._screenHeight >= 1.6)
document.getElementById("monitor").setAttribute("aspectratio", "16:10");
-#ifdef XP_WIN
- // hide fill + fit options if <win7 since don't work
- var version = Components.classes["@mozilla.org/system-info;1"]
- .getService(Ci.nsIPropertyBag2)
- .getProperty("version");
- var isWindows7OrHigher = (parseFloat(version) >= 6.1);
- if (!isWindows7OrHigher) {
- document.getElementById("fillPosition").hidden = true;
- document.getElementById("fitPosition").hidden = true;
+ if (AppConstants.platform == "win") {
+ // Hide fill + fit options if < Win7 since they don't work.
+ var version = Components.classes["@mozilla.org/system-info;1"]
+ .getService(Ci.nsIPropertyBag2)
+ .getProperty("version");
+ var isWindows7OrHigher = (parseFloat(version) >= 6.1);
+ if (!isWindows7OrHigher) {
+ document.getElementById("fillPosition").hidden = true;
+ document.getElementById("fitPosition").hidden = true;
+ }
}
-#endif
// make sure that the correct dimensions will be used
setTimeout(function(self) {
@@ -62,92 +60,37 @@ var gSetBackground = {
var ctx = this._canvas.getContext("2d");
ctx.scale(this._canvas.clientWidth / this._screenWidth, this._canvas.clientHeight / this._screenHeight);
-#ifndef XP_MACOSX
- this._initColor();
-#else
- // Make sure to reset the button state in case the user has already
- // set an image as their desktop background.
- var setDesktopBackground = document.getElementById("setDesktopBackground");
- setDesktopBackground.hidden = false;
- var bundle = document.getElementById("backgroundBundle");
- setDesktopBackground.label = bundle.getString("DesktopBackgroundSet");
- setDesktopBackground.disabled = false;
-
- document.getElementById("showDesktopPreferences").hidden = true;
-#endif
+ if (AppConstants.platform != "macosx") {
+ this._initColor();
+ } else {
+ // Make sure to reset the button state in case the user has already
+ // set an image as their desktop background.
+ var setDesktopBackground = document.getElementById("setDesktopBackground");
+ setDesktopBackground.hidden = false;
+ var bundle = document.getElementById("backgroundBundle");
+ setDesktopBackground.label = bundle.getString("DesktopBackgroundSet");
+ setDesktopBackground.disabled = false;
+
+ document.getElementById("showDesktopPreferences").hidden = true;
+ }
this.updatePosition();
},
-#ifndef XP_MACOSX
- _initColor: function ()
- {
- var color = this._shell.desktopBackgroundColor;
-
- const rMask = 4294901760;
- const gMask = 65280;
- const bMask = 255;
- var r = (color & rMask) >> 16;
- var g = (color & gMask) >> 8;
- var b = (color & bMask);
- this.updateColor(this._rgbToHex(r, g, b));
-
- var colorpicker = document.getElementById("desktopColor");
- colorpicker.color = this._backgroundColor;
- },
-
- updateColor: function (aColor)
- {
- this._backgroundColor = aColor;
- this._canvas.style.backgroundColor = aColor;
- },
-
- // Converts a color string in the format "#RRGGBB" to an integer.
- _hexStringToLong: function (aString)
- {
- return parseInt(aString.substring(1,3), 16) << 16 |
- parseInt(aString.substring(3,5), 16) << 8 |
- parseInt(aString.substring(5,7), 16);
- },
-
- _rgbToHex: function (aR, aG, aB)
- {
- return "#" + [aR, aG, aB].map(function(aInt) aInt.toString(16).replace(/^(.)$/, "0$1"))
- .join("").toUpperCase();
- },
-#else
- observe: function (aSubject, aTopic, aData)
+ setDesktopBackground: function ()
{
- if (aTopic == "shell:desktop-background-changed") {
- document.getElementById("setDesktopBackground").hidden = true;
- document.getElementById("showDesktopPreferences").hidden = false;
-
+ if (AppConstants.platform != "macosx") {
+ document.persist("menuPosition", "value");
+ this._shell.desktopBackgroundColor = this._hexStringToLong(this._backgroundColor);
+ } else {
Components.classes["@mozilla.org/observer-service;1"]
.getService(Ci.nsIObserverService)
- .removeObserver(this, "shell:desktop-background-changed");
- }
- },
-
- showDesktopPrefs: function()
- {
- this._shell.openApplication(Ci.nsIMacShellService.APPLICATION_DESKTOP);
- },
-#endif
+ .addObserver(this, "shell:desktop-background-changed", false);
- setDesktopBackground: function ()
- {
-#ifndef XP_MACOSX
- document.persist("menuPosition", "value");
- this._shell.desktopBackgroundColor = this._hexStringToLong(this._backgroundColor);
-#else
- Components.classes["@mozilla.org/observer-service;1"]
- .getService(Ci.nsIObserverService)
- .addObserver(this, "shell:desktop-background-changed", false);
-
- var bundle = document.getElementById("backgroundBundle");
- var setDesktopBackground = document.getElementById("setDesktopBackground");
- setDesktopBackground.disabled = true;
- setDesktopBackground.label = bundle.getString("DesktopBackgroundDownloading");
-#endif
+ var bundle = document.getElementById("backgroundBundle");
+ var setDesktopBackground = document.getElementById("setDesktopBackground");
+ setDesktopBackground.disabled = true;
+ setDesktopBackground.label = bundle.getString("DesktopBackgroundDownloading");
+ }
this._shell.setDesktopBackground(this._image,
Ci.nsIShellService["BACKGROUND_" + this._position]);
},
@@ -157,9 +100,9 @@ var gSetBackground = {
var ctx = this._canvas.getContext("2d");
ctx.clearRect(0, 0, this._screenWidth, this._screenHeight);
-#ifndef XP_MACOSX
- this._position = document.getElementById("menuPosition").value;
-#endif
+ if (AppConstants.platform != "macosx") {
+ this._position = document.getElementById("menuPosition").value;
+ }
switch (this._position) {
case "TILE":
@@ -171,43 +114,101 @@ var gSetBackground = {
case "STRETCH":
ctx.drawImage(this._image, 0, 0, this._screenWidth, this._screenHeight);
break;
- case "CENTER":
- var x = (this._screenWidth - this._image.naturalWidth) / 2;
- var y = (this._screenHeight - this._image.naturalHeight) / 2;
+ case "CENTER": {
+ let x = (this._screenWidth - this._image.naturalWidth) / 2;
+ let y = (this._screenHeight - this._image.naturalHeight) / 2;
ctx.drawImage(this._image, x, y);
break;
- case "FILL":
- //Try maxing width first, overflow height
- var widthRatio = this._screenWidth / this._image.naturalWidth;
- var width = this._image.naturalWidth * widthRatio;
- var height = this._image.naturalHeight * widthRatio;
+ }
+ case "FILL": {
+ // Try maxing width first, overflow height.
+ let widthRatio = this._screenWidth / this._image.naturalWidth;
+ let width = this._image.naturalWidth * widthRatio;
+ let height = this._image.naturalHeight * widthRatio;
if (height < this._screenHeight) {
- //height less than screen, max height and overflow width
- var heightRatio = this._screenHeight / this._image.naturalHeight;
+ // Height less than screen, max height and overflow width.
+ let heightRatio = this._screenHeight / this._image.naturalHeight;
width = this._image.naturalWidth * heightRatio;
height = this._image.naturalHeight * heightRatio;
}
- var x = (this._screenWidth - width) / 2;
- var y = (this._screenHeight - height) / 2;
+ let x = (this._screenWidth - width) / 2;
+ let y = (this._screenHeight - height) / 2;
ctx.drawImage(this._image, x, y, width, height);
break;
- case "FIT":
- //Try maxing width first, top and bottom borders
- var widthRatio = this._screenWidth / this._image.naturalWidth;
- var width = this._image.naturalWidth * widthRatio;
- var height = this._image.naturalHeight * widthRatio;
- var x = 0;
- var y = (this._screenHeight - height) / 2;
+ }
+ case "FIT": {
+ // Try maxing width first, top and bottom borders.
+ let widthRatio = this._screenWidth / this._image.naturalWidth;
+ let width = this._image.naturalWidth * widthRatio;
+ let height = this._image.naturalHeight * widthRatio;
+ let x = 0;
+ let y = (this._screenHeight - height) / 2;
if (height > this._screenHeight) {
- //height overflow, maximise height, side borders
- var heightRatio = this._screenHeight / this._image.naturalHeight;
+ // Height overflow, maximise height, side borders.
+ let heightRatio = this._screenHeight / this._image.naturalHeight;
width = this._image.naturalWidth * heightRatio;
height = this._image.naturalHeight * heightRatio;
x = (this._screenWidth - width) / 2;
y = 0;
}
ctx.drawImage(this._image, x, y, width, height);
- break;
+ break;
+ }
}
}
};
+
+if (AppConstants.platform != "macosx") {
+ gSetBackground["_initColor"] = function ()
+ {
+ var color = this._shell.desktopBackgroundColor;
+
+ const rMask = 4294901760;
+ const gMask = 65280;
+ const bMask = 255;
+ var r = (color & rMask) >> 16;
+ var g = (color & gMask) >> 8;
+ var b = (color & bMask);
+ this.updateColor(this._rgbToHex(r, g, b));
+
+ var colorpicker = document.getElementById("desktopColor");
+ colorpicker.color = this._backgroundColor;
+ };
+
+ gSetBackground["updateColor"] = function (aColor)
+ {
+ this._backgroundColor = aColor;
+ this._canvas.style.backgroundColor = aColor;
+ };
+
+ // Converts a color string in the format "#RRGGBB" to an integer.
+ gSetBackground["_hexStringToLong"] = function (aString)
+ {
+ return parseInt(aString.substring(1, 3), 16) << 16 |
+ parseInt(aString.substring(3, 5), 16) << 8 |
+ parseInt(aString.substring(5, 7), 16);
+ };
+
+ gSetBackground["_rgbToHex"] = function (aR, aG, aB)
+ {
+ return "#" + [aR, aG, aB].map(aInt => aInt.toString(16).replace(/^(.)$/, "0$1"))
+ .join("").toUpperCase();
+ };
+} else {
+ gSetBackground["observe"] = function (aSubject, aTopic, aData)
+ {
+ if (aTopic == "shell:desktop-background-changed") {
+ document.getElementById("setDesktopBackground").hidden = true;
+ document.getElementById("showDesktopPreferences").hidden = false;
+
+ Components.classes["@mozilla.org/observer-service;1"]
+ .getService(Ci.nsIObserverService)
+ .removeObserver(this, "shell:desktop-background-changed");
+ }
+ };
+
+ gSetBackground["showDesktopPrefs"] = function()
+ {
+ this._shell.openApplication(Ci.nsIMacShellService.APPLICATION_DESKTOP);
+ };
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-25 11:19:00 +0000