Move minehunt and twitter to demos directory

Minehunt is more a demo than an example, and the twitter app goes with
the flickr app.

23 files changed, 444 insertions, 0 deletions

diff --git a/examples/declarative/minehunt/Description.qml b/demos/declarative/minehunt/Description.qml
index df4881c..df4881c 100644
--- a/examples/declarative/minehunt/Description.qml
+++ b/demos/declarative/minehunt/Description.qml
diff --git a/examples/declarative/minehunt/Explosion.qml b/demos/declarative/minehunt/Explosion.qml
index a997048..a997048 100644
--- a/examples/declarative/minehunt/Explosion.qml
+++ b/demos/declarative/minehunt/Explosion.qml
diff --git a/examples/declarative/minehunt/main.cpp b/demos/declarative/minehunt/main.cpp
index 20f7492..20f7492 100644
--- a/examples/declarative/minehunt/main.cpp
+++ b/demos/declarative/minehunt/main.cpp
diff --git a/examples/declarative/minehunt/minehunt.pro b/demos/declarative/minehunt/minehunt.pro
index 01791b1..01791b1 100644
--- a/examples/declarative/minehunt/minehunt.pro
+++ b/demos/declarative/minehunt/minehunt.pro
diff --git a/examples/declarative/minehunt/minehunt.qml b/demos/declarative/minehunt/minehunt.qml
index fa169aa..fa169aa 100644
--- a/examples/declarative/minehunt/minehunt.qml
+++ b/demos/declarative/minehunt/minehunt.qml
diff --git a/examples/declarative/minehunt/pics/No-Ones-Laughing-3.jpg b/demos/declarative/minehunt/pics/No-Ones-Laughing-3.jpg
index 445567f..445567f 100644
--- a/examples/declarative/minehunt/pics/No-Ones-Laughing-3.jpg
+++ b/demos/declarative/minehunt/pics/No-Ones-Laughing-3.jpg
diff --git a/examples/declarative/minehunt/pics/back.png b/demos/declarative/minehunt/pics/back.png
index f6b3f0b..f6b3f0b 100644
--- a/examples/declarative/minehunt/pics/back.png
+++ b/demos/declarative/minehunt/pics/back.png
diff --git a/examples/declarative/minehunt/pics/bomb-color.png b/demos/declarative/minehunt/pics/bomb-color.png
index 61ad0a9..61ad0a9 100644
--- a/examples/declarative/minehunt/pics/bomb-color.png
+++ b/demos/declarative/minehunt/pics/bomb-color.png
diff --git a/examples/declarative/minehunt/pics/bomb.png b/demos/declarative/minehunt/pics/bomb.png
index a992575..a992575 100644
--- a/examples/declarative/minehunt/pics/bomb.png
+++ b/demos/declarative/minehunt/pics/bomb.png
diff --git a/examples/declarative/minehunt/pics/face-sad.png b/demos/declarative/minehunt/pics/face-sad.png
index cf00aaf..cf00aaf 100644
--- a/examples/declarative/minehunt/pics/face-sad.png
+++ b/demos/declarative/minehunt/pics/face-sad.png
diff --git a/examples/declarative/minehunt/pics/face-smile-big.png b/demos/declarative/minehunt/pics/face-smile-big.png
index f9c2335..f9c2335 100644
--- a/examples/declarative/minehunt/pics/face-smile-big.png
+++ b/demos/declarative/minehunt/pics/face-smile-big.png
diff --git a/examples/declarative/minehunt/pics/face-smile.png b/demos/declarative/minehunt/pics/face-smile.png
index 3d66d72..3d66d72 100644
--- a/examples/declarative/minehunt/pics/face-smile.png
+++ b/demos/declarative/minehunt/pics/face-smile.png
diff --git a/examples/declarative/minehunt/pics/flag-color.png b/demos/declarative/minehunt/pics/flag-color.png
index aadad0f..aadad0f 100644
--- a/examples/declarative/minehunt/pics/flag-color.png
+++ b/demos/declarative/minehunt/pics/flag-color.png
diff --git a/examples/declarative/minehunt/pics/flag.png b/demos/declarative/minehunt/pics/flag.png
index 39cde4d..39cde4d 100644
--- a/examples/declarative/minehunt/pics/flag.png
+++ b/demos/declarative/minehunt/pics/flag.png
diff --git a/examples/declarative/minehunt/pics/front.png b/demos/declarative/minehunt/pics/front.png
index 834331b..834331b 100644
--- a/examples/declarative/minehunt/pics/front.png
+++ b/demos/declarative/minehunt/pics/front.png
diff --git a/examples/declarative/minehunt/pics/star.png b/demos/declarative/minehunt/pics/star.png
index 3772359..3772359 100644
--- a/examples/declarative/minehunt/pics/star.png
+++ b/demos/declarative/minehunt/pics/star.png
diff --git a/demos/declarative/twitter/content/AuthView.qml b/demos/declarative/twitter/content/AuthView.qml
new file mode 100644
index 0000000..6bd98b9
--- /dev/null
+++ b/demos/declarative/twitter/content/AuthView.qml
@@ -0,0 +1,92 @@
+import Qt 4.6
+import "../../flickr/common"
+import "../../flickr/mobile" 
+
+Item {
+    id: wrapper
+    Column {
+        width: childrenRect.width; height:childrenRect.height; anchors.centerIn: parent
+        spacing: 20
+        Row{
+            width: childrenRect.width; height:childrenRect.height;
+            spacing: 4
+            Text { 
+                width: 100
+                text: "Screen name:"
+                font.pointSize: 10; font.bold: true; color: "white"; style: "Raised"; styleColor: "black"
+                anchors.verticalCenter: parent.verticalCenter
+                horizontalAlignment: Qt.AlignRight
+            }
+            Item {
+                width: 160
+                height: 28
+                BorderImage { source: "../../flickr/mobile/images/lineedit.sci"; anchors.fill: parent }
+                TextInput{
+                    id: nameIn
+                    width: parent.width - 8
+                    height: parent.height - 12
+                    anchors.centerIn: parent
+                    maximumLength:21
+                    font.bold: true
+                    color: "#151515"; highlightColor: "green"
+                    KeyProxy {
+                        id: Proxy
+                        targets: [(tabber), (nameIn)]
+                        focus: true
+                    }
+                    Item { 
+                        id: tabber
+                        //Note: it's not working yet
+                        Keys.onPressed: {if(event.key == Qt.Key_Tab){print('Tab works!'); passIn.focus = true; accept(); }}
+                    }
+                }
+            }
+        }
+        Row{
+            width: childrenRect.width; height:childrenRect.height;
+            spacing: 4
+            Text { 
+                width: 100
+                text: "Password:"
+                font.pointSize: 10; font.bold: true; color: "white"; style: "Raised"; styleColor: "black"
+                anchors.verticalCenter: parent.verticalCenter
+                horizontalAlignment: Qt.AlignRight
+            }
+            Item {
+                width: 160
+                height: 28
+                BorderImage { source: "../../flickr/mobile/images/lineedit.sci"; anchors.fill: parent }
+                TextInput{
+                    id: passIn
+                    width: parent.width - 8
+                    height: parent.height - 12
+                    anchors.centerIn: parent
+                    maximumLength:21
+                    echoMode: 2
+                    font.bold: true
+                    color: "#151515"; highlightColor: "green"
+                }
+            }
+        }
+        Item{
+            width: childrenRect.width; anchors.horizontalCenter: parent.horizontalCenter
+            height: childrenRect.height
+            Button {
+                x: 10
+                width: 100
+                height: 32
+                id: login
+                text: "Log in"
+                onClicked: {RssModel.authName=nameIn.text; RssModel.authPass=passIn.text; RssModel.tags='my timeline';}
+            }
+            Button {
+                x: 120
+                width: 100
+                height: 32
+                id: guest
+                text: "Guest"
+                onClicked: RssModel.authName='inv'
+            }
+        }
+    }
+}
diff --git a/demos/declarative/twitter/content/FatDelegate.qml b/demos/declarative/twitter/content/FatDelegate.qml
new file mode 100644
index 0000000..a2e9c39
--- /dev/null
+++ b/demos/declarative/twitter/content/FatDelegate.qml
@@ -0,0 +1,47 @@
+import Qt 4.6
+import "../../flickr/common"
+
+Component {
+    id: ListDelegate
+    Item {
+        id: Wrapper; width: Wrapper.ListView.view.width; height: if(txt.height > 58){txt.height+8}else{58}//50+4+4
+        Script {
+            function handleLink(link){
+                if(link.slice(0,3) == 'app'){
+                    setUser(link.slice(7));
+                    Screen.setMode(true);
+                }else if(link.slice(0,4) == 'http'){
+                    Qt.DesktopServices.openUrl(link);
+                }
+            }
+            function addTags(str){
+                ret = str.replace(/@[a-zA-Z0-9_]+/g, '<a href="app://$&">$&</a>');//click to jump to user?
+                ret2 = ret.replace(/http:\/\/[^ \n\t]+/g, '<a href="$&">$&</a>');//surrounds http links with html link tags
+                return ret2;
+            }
+        }
+        Item {
+            id: MoveMe; height: parent.height
+            Rectangle { 
+                id: BlackRect
+                color: "black"; opacity: Wrapper.ListView.index % 2 ? 0.2 : 0.3; height: Wrapper.height-2; width: Wrapper.width; y: 1 
+            }
+            Rectangle {
+                id: WhiteRect; x: 6; width: 50; height: 50; color: "white"; smooth: true
+                anchors.verticalCenter: parent.verticalCenter
+
+                Loading { x: 1; y: 1; width: 48; height: 48; visible: RealImage.status != 1 } 
+                Image { id: RealImage; source: userImage; x: 1; y: 1; width:48; height:48 }
+            }
+            Text { id:txt; y:4; x: 56
+                text: '<html><style type="text/css">a:link {color:"#aaccaa"}; a:visited {color:"#336633"}</style>'
+                    + '<a href="app://@'+userScreenName+'"><b>'+userScreenName + "</b></a>  from " +source
+                    + "<br /><b>" + addTags(statusText) + "</b></html>";
+                textFormat: Qt.RichText
+                color: "white"; color: "#cccccc"; style: "Raised"; styleColor: "black"; wrap: true
+                anchors.left: WhiteRect.right; anchors.right: BlackRect.right; anchors.leftMargin: 6; anchors.rightMargin: 6
+                onLinkActivated: handleLink(link)
+            }
+        }
+    }
+}
diff --git a/demos/declarative/twitter/content/HomeTitleBar.qml b/demos/declarative/twitter/content/HomeTitleBar.qml
new file mode 100644
index 0000000..878a83e
--- /dev/null
+++ b/demos/declarative/twitter/content/HomeTitleBar.qml
@@ -0,0 +1,125 @@
+import Qt 4.6
+import "../../flickr/mobile"
+import "../../flickr/common"
+
+Item {
+    id: TitleBar
+
+    signal update()
+    onYChanged: state="" //When switching titlebars
+
+    BorderImage { source: "../../flickr/mobile/images/titlebar.sci"; width: parent.width; height: parent.height + 14; y: -7 }
+    Item {
+        id: Container
+        width: (parent.width * 2) - 55 ; height: parent.height
+
+        Script {
+            function accept() {
+                if(RssModel.authName == '' || RssModel.authPass == '')
+                    return false;//Can't login like that
+
+                var postData = "status=" + Editor.text;
+                var postman = new XMLHttpRequest();
+                postman.open("POST", "http://twitter.com/statuses/update.xml", true, RssModel.authName,  RssModel.authPass);
+                postman.onreadystatechange = function() { 
+                    if (postman.readyState == postman.DONE) {
+                        TitleBar.update();
+                    }
+                }
+                postman.send(postData);
+
+                TitleBar.state = ""
+            }
+        }
+
+        Rectangle {
+            id: WhiteRect; x: 6; width: 50; height: 50; color: "white"; smooth: true
+            anchors.verticalCenter: parent.verticalCenter
+
+            UserModel { user: RssModel.authName; id: userModel }
+            Component { id: imgDelegate; 
+                Item { id: Wrapper
+                    Loading { width:48; height:48; visible: realImage.status != 1 } 
+                    Image { source: image; width:48; height:48; id: realImage } 
+                }
+            } 
+            ListView { model: userModel.model; x:1; y:1; delegate: imgDelegate }
+        }
+
+        Text {
+            id: CategoryText
+            anchors.left: parent.left; anchors.right: TagButton.left
+            anchors.leftMargin: 58; anchors.rightMargin: 10
+            anchors.verticalCenter: parent.verticalCenter
+            elide: "ElideLeft"
+            text: "Timeline for " + RssModel.authName
+            font.pointSize: 10; font.bold: true; color: "white"; style: "Raised"; styleColor: "black"
+        }
+
+        Button {
+            id: TagButton; x: TitleBar.width - 90; width: 85; height: 32; text: "New Post..."
+            anchors.verticalCenter: parent.verticalCenter;
+            onClicked: if (TitleBar.state == "Posting") accept(); else TitleBar.state = "Posting"
+        }
+
+        Text {
+            id: charsLeftText; anchors.horizontalCenter: TagButton.horizontalCenter;
+            anchors.top: TagButton.bottom; anchors.topMargin: 2
+            text: {140 - Editor.text.length;} visible: TitleBar.state == "Posting"
+            font.pointSize: 10; font.bold: true; color: "white"; style: "Raised"; styleColor: "black"
+        }
+        Item {
+            id: txtEdit;
+            anchors.left: TagButton.right; anchors.leftMargin: 5; y: 4
+            anchors.right: parent.right; anchors.rightMargin: 40; height: parent.height - 9
+            BorderImage { source: "../../flickr/mobile/images/lineedit.sci"; anchors.fill: parent }
+
+            Binding {//TODO: Can this be a function, which also resets the cursor? And flashes?
+                when: Editor.text.length > 140
+                target: Editor
+                property: "text"
+                value: Editor.text.slice(0,140)
+            }
+            TextEdit {
+                id: Editor
+                anchors.left: parent.left; 
+                anchors.leftMargin: 8;
+                anchors.bottom: parent.bottom
+                anchors.bottomMargin: 4;
+                cursorVisible: true; font.bold: true
+                width: parent.width - 12
+                height: parent.height - 8
+                font.pointSize: 10
+                wrap:true
+                color: "#151515"; highlightColor: "green"
+            }
+            KeyProxy {
+                id: Proxy
+                anchors.fill: parent
+                targets: [(ReturnKey), (Editor)]
+            }
+            Item {
+                id: ReturnKey
+                Keys.onReturnPressed: accept()
+                Keys.onEscapePressed: TitleBar.state = ""
+            }
+        }
+    }
+    states: [
+        State {
+            name: "Posting"
+            PropertyChanges { target: Container; x: -TagButton.x + 5 }
+            PropertyChanges { target: TitleBar; height: 80 }
+            PropertyChanges { target: TagButton; text: "OK" }
+            PropertyChanges { target: TagButton; width: 28 }
+            PropertyChanges { target: TagButton; height: 24 }
+            PropertyChanges { target: Proxy; focus: true }
+        }
+    ]
+    transitions: [
+        Transition {
+            from: "*"; to: "*"
+            NumberAnimation { properties: "x,y,width,height"; easing: "easeInOutQuad" }
+        }
+    ]
+}
diff --git a/demos/declarative/twitter/content/MultiTitleBar.qml b/demos/declarative/twitter/content/MultiTitleBar.qml
new file mode 100644
index 0000000..6a6a28f
--- /dev/null
+++ b/demos/declarative/twitter/content/MultiTitleBar.qml
@@ -0,0 +1,25 @@
+import Qt 4.6
+import "../../flickr/mobile"
+
+Item {
+    height: HomeBar.height
+    HomeTitleBar { id: HomeBar; width: parent.width; height: 60; 
+        onUpdate: RssModel.reload()
+    }
+    TitleBar { id: TitleBar; width: parent.width; height: 60;
+        y: -80
+        untaggedString: "Latest tweets from everyone"
+        taggedString: "Latest tweets from "
+    }
+    states: [
+        State {
+            name: "search"; when: Screen.userView
+            PropertyChanges { target: TitleBar; y: 0 }
+            PropertyChanges { target: HomeBar; y: -80 }
+        }
+    ]
+    transitions: [
+        Transition { NumberAnimation { properties: "x,y"; duration: 500; easing: "easeInOutQuad" } }
+    ]
+}
+
diff --git a/demos/declarative/twitter/content/RssModel.qml b/demos/declarative/twitter/content/RssModel.qml
new file mode 100644
index 0000000..144d7af
--- /dev/null
+++ b/demos/declarative/twitter/content/RssModel.qml
@@ -0,0 +1,42 @@
+import Qt 4.6
+
+Item { id: wrapper
+    property var model: xmlModel
+    property string tags : ""
+    property string authName : ""
+    property string authPass : ""
+    property string mode : "everyone"
+    property int status: xmlModel.status
+    function reload() { xmlModel.reload(); }
+XmlListModel {
+    id: xmlModel
+
+    source: if (wrapper.authName == ""){
+                ""; //Avoid worthless calls to twitter servers
+            }else if(wrapper.mode == 'user'){
+                "https://"+ ((wrapper.authName!="" && wrapper.authPass!="")? (wrapper.authName+":"+wrapper.authPass+"@") : "" )+"twitter.com/statuses/user_timeline.xml?screen_name="+wrapper.tags;
+            }else if(wrapper.mode == 'self'){
+                "https://"+ ((wrapper.authName!="" && wrapper.authPass!="")? (wrapper.authName+":"+wrapper.authPass+"@") : "" )+"twitter.com/statuses/friends_timeline.xml";
+            }else{//everyone/public
+                "http://twitter.com/statuses/public_timeline.xml";
+            }
+    query: "/statuses/status"
+
+    XmlRole { name: "statusText"; query: "text/string()" }
+    XmlRole { name: "timestamp"; query: "created_at/string()" }
+    XmlRole { name: "source"; query: "source/string()" }
+    XmlRole { name: "userName"; query: "user/name/string()" }
+    XmlRole { name: "userScreenName"; query: "user/screen_name/string()" }
+    XmlRole { name: "userImage"; query: "user/profile_image_url/string()" }
+    XmlRole { name: "userLocation"; query: "user/location/string()" }
+    XmlRole { name: "userDescription"; query: "user/description/string()" }
+    XmlRole { name: "userFollowers"; query: "user/followers_count/string()" }
+    XmlRole { name: "userStatuses"; query: "user/statuses_count/string()" }
+    //TODO: Could also get the user's color scheme, timezone and a few other things
+}
+Binding {
+    property: "mode"
+    target: wrapper
+    value: {if(wrapper.tags==''){"everyone";}else if(wrapper.tags=='my timeline'){"self";}else{"user";}}
+}
+}
diff --git a/demos/declarative/twitter/content/UserModel.qml b/demos/declarative/twitter/content/UserModel.qml
new file mode 100644
index 0000000..c146b84
--- /dev/null
+++ b/demos/declarative/twitter/content/UserModel.qml
@@ -0,0 +1,26 @@
+import Qt 4.6
+
+//This "model" gets the user information about the searched user. Mainly for the icon.
+//Copied from RssModel
+
+Item { id: wrapper
+    property var model: xmlModel
+    property string user : ""
+    property int status: xmlModel.status
+    function reload() { xmlModel.reload(); }
+XmlListModel {
+    id: xmlModel
+
+    source: {if(user!="") {"http://twitter.com/users/show.xml?screen_name="+user;}else{"";}}
+    query: "/user"
+
+    XmlRole { name: "name"; query: "name/string()" }
+    XmlRole { name: "screenName"; query: "screen_name/string()" }
+    XmlRole { name: "image"; query: "profile_image_url/string()" }
+    XmlRole { name: "location"; query: "location/string()" }
+    XmlRole { name: "description"; query: "description/string()" }
+    XmlRole { name: "followers"; query: "followers_count/string()" }
+    //XmlRole { name: "protected"; query: "protected/bool()" }
+    //TODO: Could also get the user's color scheme, timezone and a few other things
+}
+}
diff --git a/demos/declarative/twitter/twitter.qml b/demos/declarative/twitter/twitter.qml
new file mode 100644
index 0000000..566832b
--- /dev/null
+++ b/demos/declarative/twitter/twitter.qml
@@ -0,0 +1,87 @@
+import Qt 4.6
+import "content" as Twitter
+import "../flickr/common" as Common
+import "../flickr/mobile" as Mobile
+
+Item {
+    id: Screen; width: 320; height: 480
+    property bool userView : false 
+    function setMode(m){
+        Screen.userView = m;
+        if(m == false){ 
+            RssModel.tags='my timeline';
+            RssModel.reload();
+            ToolBar.button2Label = "View others";
+        } else {
+            ToolBar.button2Label = "Return home";
+        }
+    }
+    //Workaround for bug 260266
+    Timer{ interval: 1; running: false; repeat: false; onTriggered: reallySetUser(); id:hack }
+    Script{
+        var tmpStr;
+        function setUser(str){hack.running = true; tmpStr = str}
+        function reallySetUser(){RssModel.tags = tmpStr;}
+    }
+
+    Rectangle {
+        id: Background
+        anchors.fill: parent; color: "#343434";
+
+        Image { source: "mobile/images/stripes.png"; fillMode: "Tile"; anchors.fill: parent; opacity: 0.3 }
+
+        Twitter.RssModel { id: RssModel }
+        Common.Loading { anchors.centerIn: parent; visible: RssModel.status && state!='unauthed'}
+
+        Item {
+            id: Views
+            x: 2; width: parent.width - 4
+            y:60 //Below the title bars
+            height: 320
+
+            Twitter.AuthView{
+                id: authView
+                anchors.verticalCenter: parent.verticalCenter
+                width: parent.width; height: parent.height-60; 
+                x: -(Screen.width * 1.5)
+            }
+
+            Twitter.FatDelegate { id: FatDelegate }
+            ListView {
+                id: MainView; model: RssModel.model; delegate: FatDelegate;
+                width: parent.width; height: parent.height; x: 0; cacheBuffer: 100;
+            }
+        }
+
+        Twitter.MultiTitleBar { id: TitleBar; width: parent.width }
+        Mobile.ToolBar { id: ToolBar; height: 40; 
+            //anchors.bottom: parent.bottom; 
+            //TODO: Use anchor changes instead of hard coding
+            y: 440
+            width: parent.width; opacity: 0.9 
+            button1Label: "Update"
+            button2Label: "View others"
+            onButton2Clicked: 
+            {
+                if(Screen.userView == true){
+                    Screen.setMode(false);
+                }else{
+                    Screen.setMode(true);
+                }
+            }
+        }
+
+        states: [
+            State {
+                name: "unauthed"; when: RssModel.authName==""
+                PropertyChanges { target: authView; x: 0 }
+                PropertyChanges { target: MainView; x: -(parent.width * 1.5) }
+                PropertyChanges { target: TitleBar; y: -80 }
+                PropertyChanges { target: ToolBar; y: Screen.height + 80 }
+            }
+        ]
+        transitions: [
+            Transition { NumberAnimation { properties: "x,y"; duration: 500; easing: "easeInOutQuad" } }
+        ]
+    }
+}