graphicalchargenclient.html

MINA+API 关于MINA的API

<a name="103" href="#103">103</a>     }
<a name="104" href="#104">104</a> 
<a name="105" href="#105">105</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> onImages(BufferedImage image1, BufferedImage image2) {
<a name="106" href="#106">106</a>         <strong class="jxr_keyword">if</strong> (checkBoxContinuous.isSelected()) {
<a name="107" href="#107">107</a>             <em class="jxr_comment">// already request next image</em>
<a name="108" href="#108">108</a>             sendRequest();
<a name="109" href="#109">109</a>         }
<a name="110" href="#110">110</a>         imagePanel1.setImages(image1, image2);
<a name="111" href="#111">111</a>     }
<a name="112" href="#112">112</a> 
<a name="113" href="#113">113</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> onException(Throwable throwable) {
<a name="114" href="#114">114</a>         Throwable cause = throwable;
<a name="115" href="#115">115</a>         <strong class="jxr_keyword">while</strong> (cause.getCause() != <strong class="jxr_keyword">null</strong>) {
<a name="116" href="#116">116</a>             cause = cause.getCause();
<a name="117" href="#117">117</a>         }
<a name="118" href="#118">118</a>         JOptionPane.showMessageDialog(
<a name="119" href="#119">119</a>                 <strong class="jxr_keyword">this</strong>,
<a name="120" href="#120">120</a>                 cause.getMessage(),
<a name="121" href="#121">121</a>                 throwable.getMessage(),
<a name="122" href="#122">122</a>                 JOptionPane.ERROR_MESSAGE);
<a name="123" href="#123">123</a>         setTitle(<span class="jxr_string">""</span>);
<a name="124" href="#124">124</a>         jButtonConnect.setEnabled(!imageClient.isConnected());
<a name="125" href="#125">125</a>         jButtonDisconnect.setEnabled(imageClient.isConnected());
<a name="126" href="#126">126</a>     }
<a name="127" href="#127">127</a> 
<a name="128" href="#128">128</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> sessionOpened() {
<a name="129" href="#129">129</a>         jButtonDisconnect.setEnabled(<strong class="jxr_keyword">true</strong>);
<a name="130" href="#130">130</a>         jButtonSendRequest.setEnabled(<strong class="jxr_keyword">true</strong>);
<a name="131" href="#131">131</a>         jButtonConnect.setEnabled(false);
<a name="132" href="#132">132</a>         setTitle(<span class="jxr_string">"connected"</span>);
<a name="133" href="#133">133</a>     }
<a name="134" href="#134">134</a> 
<a name="135" href="#135">135</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> sessionClosed() {
<a name="136" href="#136">136</a>         jButtonDisconnect.setEnabled(false);
<a name="137" href="#137">137</a>         jButtonSendRequest.setEnabled(false);
<a name="138" href="#138">138</a>         jButtonConnect.setEnabled(<strong class="jxr_keyword">true</strong>);
<a name="139" href="#139">139</a>         setTitle(<span class="jxr_string">"not connected"</span>);
<a name="140" href="#140">140</a>     }
<a name="141" href="#141">141</a> 
<a name="142" href="#142">142</a>     @Override
<a name="143" href="#143">143</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setTitle(String title) {
<a name="144" href="#144">144</a>         <strong class="jxr_keyword">super</strong>.setTitle(<span class="jxr_string">"MINA - Chargen client - "</span> + title);
<a name="145" href="#145">145</a>     }
<a name="146" href="#146">146</a> 
<a name="147" href="#147">147</a> 
<a name="148" href="#148">148</a>     <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> initComponents() {
<a name="149" href="#149">149</a>         JLabel jLabel1 = <strong class="jxr_keyword">new</strong> JLabel();
<a name="150" href="#150">150</a>         jTextFieldHost = <strong class="jxr_keyword">new</strong> JTextField();
<a name="151" href="#151">151</a>         jButtonConnect = <strong class="jxr_keyword">new</strong> JButton();
<a name="152" href="#152">152</a>         JLabel jLabel3 = <strong class="jxr_keyword">new</strong> JLabel();
<a name="153" href="#153">153</a>         jSpinnerWidth = <strong class="jxr_keyword">new</strong> JSpinner();
<a name="154" href="#154">154</a>         JLabel label5 = <strong class="jxr_keyword">new</strong> JLabel();
<a name="155" href="#155">155</a>         jSpinnerChars = <strong class="jxr_keyword">new</strong> JSpinner();
<a name="156" href="#156">156</a>         checkBoxContinuous = <strong class="jxr_keyword">new</strong> JCheckBox();
<a name="157" href="#157">157</a>         JLabel jLabel2 = <strong class="jxr_keyword">new</strong> JLabel();
<a name="158" href="#158">158</a>         jTextFieldPort = <strong class="jxr_keyword">new</strong> JTextField();
<a name="159" href="#159">159</a>         jButtonDisconnect = <strong class="jxr_keyword">new</strong> JButton();
<a name="160" href="#160">160</a>         JLabel jLabel4 = <strong class="jxr_keyword">new</strong> JLabel();
<a name="161" href="#161">161</a>         jSpinnerHeight = <strong class="jxr_keyword">new</strong> JSpinner();
<a name="162" href="#162">162</a>         jButtonSendRequest = <strong class="jxr_keyword">new</strong> JButton();
<a name="163" href="#163">163</a>         imagePanel1 = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/mina/example/imagine/step1/client/ImagePanel.html">ImagePanel</a>();
<a name="164" href="#164">164</a> 
<a name="165" href="#165">165</a>         <em class="jxr_comment">//======== this ========</em>
<a name="166" href="#166">166</a>         setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
<a name="167" href="#167">167</a>         setMinimumSize(<strong class="jxr_keyword">new</strong> Dimension(700, 300));
<a name="168" href="#168">168</a>         setPreferredSize(<strong class="jxr_keyword">new</strong> Dimension(740, 600));
<a name="169" href="#169">169</a>         Container contentPane = getContentPane();
<a name="170" href="#170">170</a>         contentPane.setLayout(<strong class="jxr_keyword">new</strong> GridBagLayout());
<a name="171" href="#171">171</a>         ((GridBagLayout) contentPane.getLayout()).columnWidths = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{36, 167, 99, 41, 66, 75, 57, 96, 0, 0};
<a name="172" href="#172">172</a>         ((GridBagLayout) contentPane.getLayout()).rowHeights = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{10, 31, 31, 256, 0};
<a name="173" href="#173">173</a>         ((GridBagLayout) contentPane.getLayout()).columnWeights = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">double</strong>[]{0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 1.0, 1.0E-4};
<a name="174" href="#174">174</a>         ((GridBagLayout) contentPane.getLayout()).rowWeights = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">double</strong>[]{0.0, 0.0, 0.0, 1.0, 1.0E-4};
<a name="175" href="#175">175</a> 
<a name="176" href="#176">176</a>         <em class="jxr_comment">//---- jLabel1 ----</em>
<a name="177" href="#177">177</a>         jLabel1.setText(<span class="jxr_string">"Host"</span>);
<a name="178" href="#178">178</a>         contentPane.add(jLabel1, <strong class="jxr_keyword">new</strong> GridBagConstraints(0, 1, 1, 1, 0.0, 0.0,
<a name="179" href="#179">179</a>                 GridBagConstraints.CENTER, GridBagConstraints.BOTH,
<a name="180" href="#180">180</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 5, 5, 5), 0, 0));
<a name="181" href="#181">181</a>         contentPane.add(jTextFieldHost, <strong class="jxr_keyword">new</strong> GridBagConstraints(1, 1, 1, 1, 0.0, 0.0,
<a name="182" href="#182">182</a>                 GridBagConstraints.CENTER, GridBagConstraints.BOTH,
<a name="183" href="#183">183</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 5, 5, 10), 0, 0));
<a name="184" href="#184">184</a> 
<a name="185" href="#185">185</a>         <em class="jxr_comment">//---- jButtonConnect ----</em>
<a name="186" href="#186">186</a>         jButtonConnect.setText(<span class="jxr_string">"Connect"</span>);
<a name="187" href="#187">187</a>         jButtonConnect.addActionListener(<strong class="jxr_keyword">new</strong> ActionListener() {
<a name="188" href="#188">188</a>             <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> actionPerformed(ActionEvent e) {
<a name="189" href="#189">189</a>                 jButtonConnectActionPerformed();
<a name="190" href="#190">190</a>             }
<a name="191" href="#191">191</a>         });
<a name="192" href="#192">192</a>         contentPane.add(jButtonConnect, <strong class="jxr_keyword">new</strong> GridBagConstraints(2, 1, 1, 1, 0.0, 0.0,
<a name="193" href="#193">193</a>                 GridBagConstraints.CENTER, GridBagConstraints.BOTH,
<a name="194" href="#194">194</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 5, 5, 10), 0, 0));
<a name="195" href="#195">195</a> 
<a name="196" href="#196">196</a>         <em class="jxr_comment">//---- jLabel3 ----</em>
<a name="197" href="#197">197</a>         jLabel3.setText(<span class="jxr_string">"Width"</span>);
<a name="198" href="#198">198</a>         contentPane.add(jLabel3, <strong class="jxr_keyword">new</strong> GridBagConstraints(3, 1, 1, 1, 0.0, 0.0,
<a name="199" href="#199">199</a>                 GridBagConstraints.CENTER, GridBagConstraints.BOTH,
<a name="200" href="#200">200</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 0, 5, 5), 0, 0));
<a name="201" href="#201">201</a>         contentPane.add(jSpinnerWidth, <strong class="jxr_keyword">new</strong> GridBagConstraints(4, 1, 1, 1, 0.0, 0.0,
<a name="202" href="#202">202</a>                 GridBagConstraints.CENTER, GridBagConstraints.BOTH,
<a name="203" href="#203">203</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 5, 5, 10), 0, 0));
<a name="204" href="#204">204</a> 
<a name="205" href="#205">205</a>         <em class="jxr_comment">//---- label5 ----</em>
<a name="206" href="#206">206</a>         label5.setText(<span class="jxr_string">"characters"</span>);
<a name="207" href="#207">207</a>         contentPane.add(label5, <strong class="jxr_keyword">new</strong> GridBagConstraints(5, 1, 1, 1, 0.0, 0.0,
<a name="208" href="#208">208</a>                 GridBagConstraints.EAST, GridBagConstraints.VERTICAL,
<a name="209" href="#209">209</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 0, 5, 5), 0, 0));
<a name="210" href="#210">210</a>         contentPane.add(jSpinnerChars, <strong class="jxr_keyword">new</strong> GridBagConstraints(6, 1, 1, 1, 0.0, 0.0,
<a name="211" href="#211">211</a>                 GridBagConstraints.CENTER, GridBagConstraints.BOTH,
<a name="212" href="#212">212</a>                 <strong class="jxr_keyword">new</strong> Insets(0, 0, 5, 10), 0, 0));
<a name="213" href="#213">213</a> 
<a name="214" href="#214">214</a>         <em class="jxr_comment">//---- checkBoxContinuous ----</em>