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Code Issues Packages Projects Releases Wiki Activity

Fix zoom.

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This commit is contained in:
Paulo Veiga 2011-08-25 00:01:17 -03:00
parent 046789bb6a
commit b9ff7f9c03
2 changed files with 112 additions and 126 deletions
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194
core-js/src/main/javascript/Monitor.js
View File

@ -1,130 +1,118 @@
/* /*
* Copyright [2011] [wisemapping] * Copyright [2011] [wisemapping]
* *
* Licensed under WiseMapping Public License, Version 1.0 (the "License"). * Licensed under WiseMapping Public License, Version 1.0 (the "License").
* It is basically the Apache License, Version 2.0 (the "License") plus the * It is basically the Apache License, Version 2.0 (the "License") plus the
* "powered by wisemapping" text requirement on every single page; * "powered by wisemapping" text requirement on every single page;
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
* You may obtain a copy of the license at * You may obtain a copy of the license at
* *
* http://www.wisemapping.org/license * http://www.wisemapping.org/license
* *
* Unless required by applicable law or agreed to in writing, software * Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, * distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and * See the License for the specific language governing permissions and
* limitations under the License. * limitations under the License.
*/ */
core.Monitor = function(fadeElement, logContentElem) core.Monitor = new Class({
{ initialize : function(fadeElement, logContentElem) {
$assert(fadeElement, "fadeElement can not be null"); $assert(fadeElement, "fadeElement can not be null");
$assert(logContentElem, "logContentElem can not be null"); $assert(logContentElem, "logContentElem can not be null");
this.pendingMessages = []; this.pendingMessages = [];
this.inProgress = false; this.inProgress = false;
this._container = fadeElement; this._container = fadeElement;
this._currentMessage = null; this._currentMessage = null;
this._logContentElem = logContentElem; this._logContentElem = logContentElem;
this._fxOpacity = fadeElement.effect('opacity', { duration: 6000 }); this._fxOpacity = fadeElement.effect('opacity', { duration: 6000 });
}; },
core.Monitor.prototype._logMessage = function(msg, msgKind) _logMessage : function(msg, msgKind) {
{ this._fxOpacity.clearTimer();
this._fxOpacity.clearTimer(); if (msgKind == core.Monitor.MsgKind.ERROR) {
if (msgKind == core.Monitor.MsgKind.ERROR) msg = "<div id='small_error_icon'>" + msg + "</div>";
{ }
msg = "<div id='small_error_icon'>" + msg + "</div>"; this._currentMessage = msg;
} this._fxOpacity.start(1, 0);
this._currentMessage = msg; this._logContentElem.innerHTML = msg;
this._fxOpacity.start(1, 0);
this._logContentElem.innerHTML = msg;
}; },
core.Monitor.prototype.logError = function(userMsg) logError : function(userMsg) {
{ this.logMessage(userMsg, core.Monitor.MsgKind.ERROR);
this.logMessage(userMsg, core.Monitor.MsgKind.ERROR); console.log(userMsg);
}; },
core.Monitor.prototype.logFatal = function(userMsg) logFatal : function(userMsg) {
{ this.logMessage(userMsg, core.Monitor.MsgKind.FATAL);
this.logMessage(userMsg, core.Monitor.MsgKind.FATAL); },
};
core.Monitor.prototype.logMessage = function(msg, msgKind) logMessage : function(msg, msgKind) {
{ if (!msgKind) {
if (!msgKind) msgKind = core.Monitor.MsgKind.INFO;
{ }
msgKind = core.Monitor.MsgKind.INFO;
}
if (msgKind == core.Monitor.MsgKind.FATAL) if (msgKind == core.Monitor.MsgKind.FATAL) {
{ // In this case, a modal dialog must be shown... No recovery is possible.
// In this case, a modal dialog must be shown... No recovery is possible. new Windoo.Alert(msg,
new Windoo.Alert(msg,
{
'window': { theme:Windoo.Themes.aero,
title:"Outch!!. An unexpected error.",
'onClose':function() {
}
}
});
} else
{
var messages = this.pendingMessages;
var monitor = this;
if (!this.executer)
{
// Log current message ...
monitor._logMessage(msg, msgKind);
// Start worker thread ...
var disptacher = function()
{
if (messages.length > 0)
{ {
var msgToDisplay = messages.shift(); 'window': { theme:Windoo.Themes.aero,
monitor._logMessage(msgToDisplay); title:"Outch!!. An unexpected error.",
} 'onClose':function() {
}
}
});
} else {
var messages = this.pendingMessages;
var monitor = this;
// Stop thread? if (!this.executer) {
if (messages.length == 0) // Log current message ...
{ monitor._logMessage(msg, msgKind);
$clear(monitor.executer);
monitor.executer = null; // Start worker thread ...
monitor._fxOpacity.hide(); var disptacher = function() {
this._currentMessage = null; if (messages.length > 0) {
var msgToDisplay = messages.shift();
monitor._logMessage(msgToDisplay);
}
// Stop thread?
if (messages.length == 0) {
$clear(monitor.executer);
monitor.executer = null;
monitor._fxOpacity.hide();
this._currentMessage = null;
}
};
this.executer = disptacher.periodical(600);
} else {
if (this._currentMessage != msg) {
messages.push(msg);
} }
};
this.executer = disptacher.periodical(600);
} else
{
if (this._currentMessage != msg)
{
messages.push(msg);
} }
} }
} }
}; });
core.Monitor.setInstance = function(monitor) core.Monitor.setInstance = function(monitor) {
{
this.monitor = monitor; this.monitor = monitor;
}; };
core.Monitor.getInstance = function() core.Monitor.getInstance = function() {
{
var result = this.monitor; var result = this.monitor;
if (result == null) if (result == null) {
{
result = { result = {
logError: function() { logError: function(msg) {
console.log(msg)
}, },
logMessage: function() {
logMessage: function(msg) {
console.log(msg)
} }
}; };
} }

44
mindplot/src/main/javascript/MindmapDesigner.js
View File

@ -30,15 +30,11 @@ mindplot.MindmapDesigner = new Class({
this._fireEvent("modelUpdate", event); this._fireEvent("modelUpdate", event);
}.bind(this)); }.bind(this));
mindplot.ActionDispatcher.setInstance(this._actionDispatcher); mindplot.ActionDispatcher.setInstance(this._actionDispatcher);
// Initial Zoom
this._zoom = profile.zoom;
this._model = new mindplot.DesignerModel(profile); this._model = new mindplot.DesignerModel(profile);
// Init Screen manager.. // Init Screen manager..
var screenManager = new mindplot.ScreenManager(profile.width, profile.height, divElement); var screenManager = new mindplot.ScreenManager(profile.width, profile.height, divElement);
this._workspace = new mindplot.Workspace(profile, screenManager, this._zoom); this._workspace = new mindplot.Workspace(profile, screenManager, this._model.getZoom());
this._readOnly = profile.readOnly ? true : false; this._readOnly = profile.readOnly ? true : false;
// Init layout managers ... // Init layout managers ...
@ -198,22 +194,6 @@ mindplot.MindmapDesigner = new Class({
}, },
zoomOut : function(factor) {
if (!factor)
factor = 1.2;
var model = this.getModel();
var scale = model.getZoom() * factor;
if (scale <= 4) {
model.setZoom(scale);
this._workspace.setZoom(this._zoom);
}
else {
core.Monitor.getInstance().logMessage('Sorry, no more zoom can be applied. \n Why do you need more?');
}
},
selectAll : function() { selectAll : function() {
var model = this.getModel(); var model = this.getModel();
var objects = model.getObjects(); var objects = model.getObjects();
@ -229,15 +209,33 @@ mindplot.MindmapDesigner = new Class({
}); });
}, },
zoomOut : function(factor) {
if (!factor)
factor = 1.2;
var model = this.getModel();
var scale = model.getZoom() * factor;
if (scale <= 1.9) {
model.setZoom(scale);
this._workspace.setZoom(scale);
}
else {
core.Monitor.getInstance().logMessage('Sorry, no more zoom can be applied. \n Why do you need more?');
}
},
zoomIn : function(factor) { zoomIn : function(factor) {
if (!factor) if (!factor)
factor = 1.2; factor = 1.2;
var model = this.getModel(); var model = this.getModel();
var scale = model.getZoom() / factor; var scale = model.getZoom() / factor;
if (scale >= 0.3) { if (scale >= 0.3) {
model.setZoom(scale); model.setZoom(scale);
this._workspace.setZoom(this._zoom); this._workspace.setZoom(scale);
} }
else { else {
core.Monitor.getInstance().logMessage('Sorry, no more zoom can be applied. \n Why do you need more?'); core.Monitor.getInstance().logMessage('Sorry, no more zoom can be applied. \n Why do you need more?');
@ -383,7 +381,7 @@ mindplot.MindmapDesigner = new Class({
var persistantManager = mindplot.PersistanceManager; var persistantManager = mindplot.PersistanceManager;
var mindmap = this._mindmap; var mindmap = this._mindmap;
var properties = {zoom:this._zoom, layoutManager:this._layoutManager.getClassName()}; var properties = {zoom:this.getModel().getZoom(), layoutManager:this._layoutManager.getClassName()};
persistantManager.save(mindmap, properties, onSavedHandler, saveHistory); persistantManager.save(mindmap, properties, onSavedHandler, saveHistory);
this._fireEvent("save", {type:saveHistory}); this._fireEvent("save", {type:saveHistory});