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<div id="projectname">libyui-gtk
 <span id="projectnumber">2.44.5</span>
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<div class="title">YGUI.cc</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/********************************************************************</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * YaST2-GTK - http://en.opensuse.org/YaST2-GTK *</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> ********************************************************************/</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> Textdomain "gtk"</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <string.h></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <stdio.h></span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <sys/stat.h></span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include <YEvent.h></span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include <YMacro.h></span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <YCommandLine.h></span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "YGUI.h"</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#include "YGi18n.h"</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include "YGUtils.h"</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#include "YGDialog.h"</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <glib.h></span> </div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="keyword">static</span> std::string askForFileOrDirectory (GtkFileChooserAction action,</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">const</span> std::string &path, <span class="keyword">const</span> std::string &filter, <span class="keyword">const</span> std::string &title);</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">static</span> <span class="keywordtype">void</span> errorMsg (<span class="keyword">const</span> <span class="keywordtype">char</span> *msg)</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> {</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  GtkWidget* dialog = gtk_message_dialog_new (NULL,</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  GtkDialogFlags (0), GTK_MESSAGE_ERROR, GTK_BUTTONS_OK, <span class="stringliteral">"%s"</span>, _(<span class="stringliteral">"Error"</span>));</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog), <span class="stringliteral">"%s"</span>, msg);</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  gtk_dialog_run (GTK_DIALOG (dialog));</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  gtk_widget_destroy (dialog);</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> }</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#define DEFAULT_MACRO_FILE_NAME "macro.ycp"</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#define BUSY_CURSOR_TIMEOUT 250</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> YUI *createUI( <span class="keywordtype">bool</span> withThreads )</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">static</span> <a class="code" href="classYGUI.html">YGUI</a> *ui = 0;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">if</span> (!ui)</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  ui = <span class="keyword">new</span> <a class="code" href="classYGUI.html">YGUI</a> (withThreads);</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordflow">return</span> ui;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> }</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span> YGUI::YGUI (<span class="keywordtype">bool</span> with_threads)</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  : YUI (with_threads), m_done_init (false), busy_timeout (0)</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> {</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  m_no_border = m_fullscreen = m_swsingle = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  YGUI::setTextdomain( TEXTDOMAIN );</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="comment">// If we're running without threads, initialize Gtk stuff</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// This enables standalone libyui use Gtk interface</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">if</span> (!with_threads)</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  checkInit();</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="comment">// without this none of the (default) threading action works ...</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  topmostConstructorHasFinished();</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> }</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="keywordtype">void</span> YGUI::setTextdomain( <span class="keyword">const</span> <span class="keywordtype">char</span> * domain )</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  bindtextdomain( domain, YSettings::localeDir().c_str() );</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  bind_textdomain_codeset( domain, <span class="stringliteral">"utf8"</span> );</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  textdomain( domain );</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="comment">// Make change known.</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">extern</span> <span class="keywordtype">int</span> _nl_msg_cat_cntr;</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  ++_nl_msg_cat_cntr;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  }</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="keyword">static</span> <span class="keywordtype">void</span> print_log (<span class="keyword">const</span> gchar *domain, GLogLevelFlags level, <span class="keyword">const</span> gchar *message, <span class="keywordtype">void</span> *pData)</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> {</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  YUILogLevel_t ylevel = YUI_LOG_MILESTONE;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">switch</span> (level) {</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">case</span> G_LOG_LEVEL_ERROR:</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">case</span> G_LOG_LEVEL_CRITICAL:</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  ylevel = YUI_LOG_ERROR;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">case</span> G_LOG_LEVEL_WARNING:</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  ylevel = YUI_LOG_WARNING;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="keywordflow">case</span> G_LOG_LEVEL_DEBUG:</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  ylevel = YUI_LOG_DEBUG;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">case</span> G_LOG_LEVEL_MESSAGE:</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">case</span> G_LOG_LEVEL_INFO:</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  }</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// YUILog.cc assumes 'logComponent' (etc.) are static strings, that it</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="comment">// can just keep lying around for ever, and use later, so we have to</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="comment">// intern the domain - that can be allocated (or belong to a transient</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="comment">// plugin's address space).</span></div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *component = domain ? g_intern_string (domain) : <span class="stringliteral">"libyui-gtk"</span>;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  YUILog::instance()->log (ylevel, component, <span class="stringliteral">"libyui-gtk"</span>, 0, <span class="stringliteral">""</span>) << message << std::endl;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="preprocessor">#if 0 // uncomment to put a stop to gdb</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">static</span> <span class="keywordtype">int</span> bugStop = 0;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">if</span> (bugStop-- <= 0)</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  abort();</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> }</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="keywordtype">void</span> YGUI::checkInit()</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> {</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">if</span> (m_done_init)</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  m_done_init = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">// retrieve command line args from /proc/<pid>/cmdline</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  YCommandLine cmdLine;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordtype">int</span> argc = cmdLine.argc();</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordtype">char</span> **argv = cmdLine.argv();</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 1; i < argc; i++) {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *argp = argv[i];</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (argp[0] != <span class="charliteral">'-'</span>) {</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span> (!strcmp (argp, <span class="stringliteral">"sw_single"</span>) || !strcmp (argp, <span class="stringliteral">"online_update"</span>))</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  m_swsingle = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  argp++;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <span class="keywordflow">if</span> (argp[0] == <span class="charliteral">'-'</span>) argp++;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">if</span> (!strcmp (argp, <span class="stringliteral">"fullscreen"</span>))</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  m_fullscreen = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!strcmp (argp, <span class="stringliteral">"noborder"</span>))</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  m_no_border = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!strcmp (argp, <span class="stringliteral">"help"</span>)) {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  printf (<span class="stringliteral">"%s"</span>,</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  _(<span class="stringliteral">"Command line options for the YaST2 UI (GTK plugin):\n\n"</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="stringliteral">"--noborder no window manager border for main dialogs\n"</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="stringliteral">"--fullscreen use full screen for main dialogs\n"</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="stringliteral">"--nothreads run without additional UI threads\n"</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="stringliteral">"--help prints this help text\n"</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="stringliteral">"\n"</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  ));</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  exit (0);</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  }</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  gtk_init (&argc, &argv);</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  g_log_set_default_handler (print_log, NULL); <span class="comment">// send gtk logs to libyui system</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#if 0 // to crash right away in order to get a stack trace</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  g_log_set_always_fatal (GLogLevelFlags (G_LOG_LEVEL_ERROR|G_LOG_LEVEL_CRITICAL|</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  G_LOG_LEVEL_WARNING| G_LOG_LEVEL_MESSAGE|G_LOG_LEVEL_INFO|G_LOG_LEVEL_DEBUG));</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  std::string themeSubDir = YSettings::themeDir();</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordtype">char</span>* st = getenv(<span class="stringliteral">"Y2STYLE"</span>);</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  std::string style = st ? st : <span class="stringliteral">""</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  </div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">if</span> (style.size())</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  {</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  style = themeSubDir + style;</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  }</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  {</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  style = themeSubDir + <span class="stringliteral">"style.css"</span>;</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  }</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  yuiMilestone() << <span class="stringliteral">"Style \""</span> << style << <span class="stringliteral">"\"\n"</span>;</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  GtkCssProvider *provider = gtk_css_provider_new();</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  GFile * file = g_file_new_for_path(style.c_str());</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">if</span> (g_file_query_exists(file, NULL))</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  {</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  GError *error = NULL;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span> (!gtk_css_provider_load_from_file (provider, file, &error))</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  {</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  g_printerr (<span class="stringliteral">"%s\n"</span>, error->message);</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  {</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  GdkDisplay *display = gdk_display_get_default ();</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  GdkScreen *screen = gdk_display_get_default_screen (display);</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  gtk_style_context_add_provider_for_screen (screen,</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  GTK_STYLE_PROVIDER (provider),</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  GTK_STYLE_PROVIDER_PRIORITY_APPLICATION); </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  yuiMilestone() << <span class="stringliteral">"Style \""</span> << style << <span class="stringliteral">"\" not found. Ignoring style\n"</span>;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  g_object_unref (provider);</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  GdkPixbuf *pixbuf = YGUtils::loadPixbuf (THEMEDIR <span class="stringliteral">"/icons/32x32/apps/yast.png"</span>);</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">if</span> (pixbuf) { <span class="comment">// default window icon</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  gtk_window_set_default_icon (pixbuf);</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  g_object_unref (G_OBJECT (pixbuf));</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  }</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span> }</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span> </div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span> <span class="keyword">static</span> gboolean ycp_wakeup_fn (GIOChannel *source, GIOCondition condition,</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  gpointer data)</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span> {</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  *(<span class="keywordtype">int</span> *)data = TRUE;</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> TRUE;</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> }</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span> </div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="keywordtype">void</span> YGUI::idleLoop (<span class="keywordtype">int</span> fd_ycp)</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> {</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="comment">// The rational for this is that we need somewhere to run</span></div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="comment">// the magic 'main' thread, that can process thread unsafe</span></div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="comment">// incoming CORBA messages for us</span></div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  checkInit();</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span> </div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  GIOChannel *wakeup;</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  wakeup = g_io_channel_unix_new (fd_ycp);</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  g_io_channel_set_encoding (wakeup, NULL, NULL);</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  g_io_channel_set_buffered (wakeup, FALSE);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="keywordtype">int</span> woken = FALSE;</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  guint watch_tag = g_io_add_watch (wakeup, (GIOCondition)(G_IO_IN | G_IO_PRI),</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  ycp_wakeup_fn, &woken);</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">while</span> (!woken)</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  g_main_context_iteration (NULL, TRUE);</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  g_source_remove (watch_tag);</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  g_io_channel_unref (wakeup);</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span> }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span> <span class="keyword">static</span> gboolean user_input_timeout_cb (<a class="code" href="classYGUI.html">YGUI</a> *pThis)</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span> {</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">if</span> (!pThis->pendingEvent())</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  pThis->sendEvent (<span class="keyword">new</span> YTimeoutEvent());</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> }</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span> <span class="comment">// utility that implements both userInput() and pollInput()</span></div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span> YEvent *YGUI::waitInput (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> timeout_ms, <span class="keywordtype">bool</span> block)</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span> {</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  checkInit();</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">if</span> (!YDialog::currentDialog (<span class="keyword">false</span>))</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span> </div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">if</span> (block)</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  normalCursor(); <span class="comment">// waiting for input, so no more busy</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  guint timeout = 0;</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">if</span> (timeout_ms > 0)</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  timeout = g_timeout_add (timeout_ms,</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  (GSourceFunc) user_input_timeout_cb, <span class="keyword">this</span>);</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keywordflow">if</span> (block) {</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">while</span> (!pendingEvent())</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  g_main_context_iteration (NULL, TRUE);</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  <span class="keywordflow">while</span> (g_main_context_iteration (NULL, FALSE)) ;</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  YEvent *<span class="keyword">event</span> = NULL;</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  <span class="keywordflow">if</span> (pendingEvent())</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keyword">event</span> = m_event_handler.consumePendingEvent();</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">if</span> (timeout)</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  g_source_remove (timeout);</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span> </div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  <span class="keywordflow">if</span> (block) { <span class="comment">// if YCP keeps working for more than X time, set busy cursor</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="keywordflow">if</span> (busy_timeout)</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  g_source_remove (busy_timeout);</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  busy_timeout = g_timeout_add (BUSY_CURSOR_TIMEOUT, busy_timeout_cb, <span class="keyword">this</span>);</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  }</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordflow">return</span> event;</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span> }</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span> <span class="keywordtype">void</span> YGUI::sendEvent (YEvent *event)</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> {</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  m_event_handler.sendEvent (event);</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  g_main_context_wakeup (NULL);</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> }</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> gboolean YGUI::busy_timeout_cb (gpointer data)</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span> {</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <a class="code" href="classYGUI.html">YGUI</a> *pThis = (<a class="code" href="classYGUI.html">YGUI</a> *) data;</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  pThis->busyCursor();</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  pThis->busy_timeout = 0;</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="keywordflow">return</span> FALSE;</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span> }</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> </div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> <span class="keywordtype">void</span> YGUI::busyCursor()</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> {</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <a class="code" href="classYGDialog.html">YGDialog</a> *dialog = YGDialog::currentDialog();</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="keywordflow">if</span> (dialog)</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  dialog->busyCursor();</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> }</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="keywordtype">void</span> YGUI::normalCursor()</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span> {</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keywordflow">if</span> (busy_timeout) {</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  g_source_remove (busy_timeout);</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  busy_timeout = 0;</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  }</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <a class="code" href="classYGDialog.html">YGDialog</a> *dialog = YGDialog::currentDialog();</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">if</span> (dialog)</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  dialog->normalCursor();</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> }</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> </div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="keywordtype">void</span> YGUI::makeScreenShot()</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span> { ((<a class="code" href="classYGApplication.html">YGApplication</a> *) app())->makeScreenShot (<span class="stringliteral">""</span>); }</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span> </div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> YEvent *YGUI::runPkgSelection (YWidget *packageSelector)</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> {</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  yuiMilestone() << <span class="stringliteral">"Running package selection...\n"</span>;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  YEvent *<span class="keyword">event</span> = 0;</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="keywordflow">try</span> {</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keyword">event</span> = packageSelector->findDialog()->waitForEvent();</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  } <span class="keywordflow">catch</span> (<span class="keyword">const</span> std::exception &e) {</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  yuiError() << <span class="stringliteral">"UI::RunPkgSelection() error: "</span> << e.what() << std::endl;</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  yuiError() << <span class="stringliteral">"This is a libzypp problem. Do not file a bug against the UI!\n"</span>;</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  } <span class="keywordflow">catch</span> (...) {</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  yuiError() << <span class="stringliteral">"UI::RunPkgSelection() error (unspecified)\n"</span>;</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  yuiError() << <span class="stringliteral">"This is a libzypp problem. Do not file a bug against the UI!\n"</span>;</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  }</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">return</span> event;</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span> }</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span> <span class="keywordtype">void</span> YGUI::askPlayMacro()</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> {</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  std::string filename = askForFileOrDirectory (GTK_FILE_CHOOSER_ACTION_OPEN,</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  DEFAULT_MACRO_FILE_NAME, <span class="stringliteral">"*.ycp"</span>, _(<span class="stringliteral">"Open Macro file"</span>));</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keywordflow">if</span> (!filename.empty()) {</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  busyCursor();</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  YMacro::play (filename);</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  sendEvent (<span class="keyword">new</span> YEvent()); <span class="comment">// flush</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  }</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> }</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span> <span class="keywordtype">void</span> YGUI::toggleRecordMacro()</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span> {</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keywordflow">if</span> (YMacro::recording()) {</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  YMacro::endRecording();</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  normalCursor();</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span> </div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  GtkWidget* dialog = gtk_message_dialog_new (NULL,</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  GtkDialogFlags (0), GTK_MESSAGE_INFO, GTK_BUTTONS_OK, <span class="stringliteral">"%s"</span>,</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  _(<span class="stringliteral">"Macro recording done."</span>));</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  gtk_dialog_run (GTK_DIALOG (dialog));</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  gtk_widget_destroy (dialog);</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  }</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  std::string filename = askForFileOrDirectory (GTK_FILE_CHOOSER_ACTION_SAVE,</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  DEFAULT_MACRO_FILE_NAME, <span class="stringliteral">"*.ycp"</span>, _(<span class="stringliteral">"Save Macro"</span>));</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <span class="keywordflow">if</span> (!filename.empty())</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  YMacro::record (filename);</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  }</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span> }</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span> <span class="keywordtype">void</span> YGUI::askSaveLogs()</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span> {</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  std::string filename = askForFileOrDirectory (GTK_FILE_CHOOSER_ACTION_SAVE,</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="stringliteral">"/tmp/y2logs.tgz"</span>, <span class="stringliteral">"*.tgz *.tar.gz"</span>, _(<span class="stringliteral">"Save y2logs"</span>));</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <span class="keywordflow">if</span> (!filename.empty()) {</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  std::string command = <span class="stringliteral">"/usr/sbin/save_y2logs"</span>;</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  command += <span class="stringliteral">" '"</span> + filename + <span class="stringliteral">"'"</span>;</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  yuiMilestone() << <span class="stringliteral">"Saving y2logs: "</span> << command << std::endl;</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordtype">int</span> ret = system (command.c_str());</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordflow">if</span> (ret == 0)</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  yuiMilestone() << <span class="stringliteral">"y2logs saved to "</span> << filename << std::endl;</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordtype">char</span> *error = g_strdup_printf (</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  _(<span class="stringliteral">"Could not run: '%s' (exit value: %d)"</span>),</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  command.c_str(), ret);</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  yuiError() << error << std::endl;</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  errorMsg (error);</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  g_free (error);</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  }</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  }</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span> }</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="comment">//** YGApplication</span></div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span> </div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> <span class="preprocessor">#define ICONDIR THEMEDIR "/icons/22x22/apps/"</span></div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span> </div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span> YGApplication::YGApplication()</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> {</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  setIconBasePath (ICONDIR);</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> }</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> </div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="keywordtype">void</span> YGApplication::makeScreenShot (<span class="keyword">const</span> std::string &_filename)</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> {</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  std::string filename (_filename);</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordtype">bool</span> interactive = filename.empty();</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> </div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  GtkWidget *widget = GTK_WIDGET (YGDialog::currentWindow());</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordflow">if</span> (!widget) {</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">if</span> (interactive)</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  errorMsg (_(<span class="stringliteral">"No dialog to take screenshot of."</span>));</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  }</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> </div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  GtkAllocation alloc;</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  gtk_widget_get_allocation(widget, &alloc);</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> </div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  GError *error = 0;</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  GdkPixbuf *shot =</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  gdk_pixbuf_get_from_window (gtk_widget_get_window(widget),</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  0, 0, alloc.width,</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  alloc.height);</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span> </div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="keywordflow">if</span> (!shot) {</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keywordflow">if</span> (interactive)</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  errorMsg (_(<span class="stringliteral">"Could not take screenshot."</span>));</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  }</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="keywordflow">if</span> (interactive) {</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="comment">//** ask user for filename</span></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="comment">// calculate a default directory...</span></div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">if</span> (screenShotNameTemplate.empty()) {</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  std::string dir;</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *homedir = getenv(<span class="stringliteral">"HOME"</span>);</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *ssdir = getenv(<span class="stringliteral">"Y2SCREENSHOTS"</span>);</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">if</span> (!homedir || !strcmp (homedir, <span class="stringliteral">"/"</span>)) {</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="comment">// no homedir defined (installer)</span></div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  dir = <span class="stringliteral">"/tmp/"</span> + (ssdir ? (std::string(ssdir)) : (std::string(<span class="stringliteral">""</span>)));</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">if</span> (mkdir (dir.c_str(), 0700) == -1)</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  dir = <span class="stringliteral">""</span>;</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  }</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  dir = homedir + (ssdir ? (<span class="stringliteral">"/"</span> + std::string(ssdir)) : (std::string(<span class="stringliteral">""</span>)));</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  mkdir (dir.c_str(), 0750); <span class="comment">// create a dir for what to put the pics</span></div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  }</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  screenShotNameTemplate = dir + <span class="stringliteral">"/%s-%03d.png"</span>;</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  }</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span> </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="comment">// calculate a default filename...</span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *baseName = <span class="stringliteral">"yast2-"</span>;</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  <span class="keywordtype">int</span> nb;</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  std::map <std::string, int>::iterator it = screenShotNb.find (baseName);</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">if</span> (it == screenShotNb.end())</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  nb = 0;</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> </div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  {</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <span class="keywordtype">char</span> *tmp_name = g_strdup_printf (screenShotNameTemplate.c_str(), baseName, nb);</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  filename = tmp_name;</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  g_free (tmp_name);</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  }</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  yuiDebug() << <span class="stringliteral">"screenshot: "</span> << filename << std::endl;</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span> </div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  filename = askForFileOrDirectory (</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  GTK_FILE_CHOOSER_ACTION_SAVE, <span class="stringliteral">""</span>, <span class="stringliteral">"*.png"</span>, _(<span class="stringliteral">"Save screenshot"</span>));</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">if</span> (filename.empty()) { <span class="comment">// user dismissed the dialog</span></div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  yuiDebug() << <span class="stringliteral">"Save screen shot canceled by user\n"</span>;</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keywordflow">goto</span> makeScreenShot_ret;</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  }</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span> </div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  screenShotNb.erase (baseName);</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  screenShotNb[baseName] = nb + 1;</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  }</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span> </div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  yuiDebug() << <span class="stringliteral">"Saving screen shot to "</span> << filename << std::endl;</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">if</span> (!gdk_pixbuf_save (shot, filename.c_str(), <span class="stringliteral">"png"</span>, &error, NULL)) {</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  std::string msg = _(<span class="stringliteral">"Could not save to:"</span>);</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  msg += <span class="stringliteral">" "</span>; msg += filename;</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="keywordflow">if</span> (error) {</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  msg += <span class="stringliteral">"\n"</span>; msg += <span class="stringliteral">"\n"</span>;</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  msg += error->message;</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  }</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  yuiError() << msg << std::endl;</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <span class="keywordflow">if</span> (interactive)</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  errorMsg (msg.c_str());</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <span class="keywordflow">goto</span> makeScreenShot_ret;</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  }</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span> </div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  makeScreenShot_ret:</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  g_object_unref (G_OBJECT (shot));</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span> }</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span> <span class="keywordtype">void</span> YGApplication::beep()</div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span> {</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  GtkWindow *window = YGDialog::currentWindow();</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="keywordflow">if</span> (window) {</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  gtk_window_present (window);</div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  gtk_widget_error_bell (GTK_WIDGET (window));</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  }</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  gdk_beep();</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> }</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span> </div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span> <span class="comment">// File/directory dialogs</span></div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span> <span class="preprocessor">#include <sstream></span></div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> </div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span> std::string askForFileOrDirectory (GtkFileChooserAction action,</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keyword">const</span> std::string &path, <span class="keyword">const</span> std::string &filter, <span class="keyword">const</span> std::string &title)</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span> {</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  GtkWindow *parent = YGDialog::currentWindow();</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *button;</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  <span class="keywordflow">switch</span> (action) {</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="keywordflow">case</span> GTK_FILE_CHOOSER_ACTION_SAVE:</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  button = <span class="stringliteral">"document-save"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keywordflow">case</span> GTK_FILE_CHOOSER_ACTION_OPEN:</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  button = <span class="stringliteral">"folder-open"</span>; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordflow">case</span> GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER:</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <span class="keywordflow">case</span> GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER:</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  button = _(<span class="stringliteral">"Select"</span>); <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  }</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  GtkWidget *dialog;</div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  dialog = gtk_file_chooser_dialog_new (title.c_str(),</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  parent, action, <span class="stringliteral">"application-exit"</span>, GTK_RESPONSE_CANCEL,</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  button, GTK_RESPONSE_ACCEPT, NULL);</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  GtkFileChooser *fileChooser = GTK_FILE_CHOOSER (dialog);</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  gtk_file_chooser_set_local_only (fileChooser, TRUE);</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  gtk_file_chooser_set_do_overwrite_confirmation (fileChooser, TRUE);</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> </div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <span class="comment">// filepath can be a dir or a file path, split that up</span></div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  std::string dirname, filename;</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="keywordflow">if</span> (!path.empty()) {</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="keywordflow">if</span> (path[0] != <span class="charliteral">'/'</span>)</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  yuiWarning() << <span class="stringliteral">"FileDialog: Relative paths are not supported: '"</span> << path << <span class="stringliteral">"'\n"</span>;</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!g_file_test (path.c_str(), G_FILE_TEST_EXISTS))</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  yuiWarning() << <span class="stringliteral">"FileDialog: Path doesn't exist: '"</span> << path << <span class="stringliteral">"'\n"</span>;</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (g_file_test (path.c_str(), G_FILE_TEST_IS_DIR))</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  dirname = path;</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  <span class="keywordflow">else</span> { <span class="comment">// its a file</span></div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  std::string::size_type i = path.find_last_of (<span class="stringliteral">"/"</span>);</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  <span class="keywordflow">if</span> (i != std::string::npos) {</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  dirname = path.substr (0, i+1);</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  filename = path.substr (i+1);</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  }</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  }</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  }</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span> </div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  <span class="keywordflow">if</span> (!dirname.empty())</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  gtk_file_chooser_set_current_folder (fileChooser, dirname.c_str());</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <span class="keywordflow">if</span> (!filename.empty())</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  gtk_file_chooser_set_current_name (fileChooser, filename.c_str());</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> </div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">if</span> (!filter.empty() && filter != <span class="stringliteral">"*"</span>) {</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  GtkFileFilter *gtk_filter = gtk_file_filter_new();</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  gtk_file_filter_set_name (gtk_filter, filter.c_str());</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="comment">// cut filter_pattern into chuncks like GTK likes</span></div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  std::istringstream stream (filter);</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="keywordflow">while</span> (!stream.eof()) {</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  std::string str;</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  stream >> str;</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="keywordflow">if</span> (!str.empty() && str [str.size()-1] == <span class="charliteral">','</span>)</div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  str.erase (str.size()-1);</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  gtk_file_filter_add_pattern (gtk_filter, str.c_str());</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  }</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  gtk_file_chooser_add_filter (fileChooser, gtk_filter);</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  }</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span> </div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <span class="comment">// bug 335492: because "/" gets hidden as a an arrow at the top, make sure</span></div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="comment">// there is a root shortcut at the side pane (will not add if already exists)</span></div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  gtk_file_chooser_add_shortcut_folder (fileChooser, <span class="stringliteral">"/"</span>, NULL);</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> </div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  std::string ret;</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  <span class="keywordflow">if</span> (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT) {</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  gchar *filename = gtk_file_chooser_get_filename (fileChooser);</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="keywordflow">if</span> (filename) {</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  ret = filename;</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  g_free (filename);</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  }</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  }</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  gtk_widget_destroy (dialog);</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="keywordflow">return</span> ret;</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> }</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> </div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> std::string YGApplication::askForExistingDirectory (</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keyword">const</span> std::string &path, <span class="keyword">const</span> std::string &title)</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> { <span class="keywordflow">return</span> askForFileOrDirectory (GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, path, <span class="stringliteral">""</span>, title); }</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> </div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> std::string YGApplication::askForExistingFile (</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="keyword">const</span> std::string &path, <span class="keyword">const</span> std::string &filter, <span class="keyword">const</span> std::string &title)</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span> { <span class="keywordflow">return</span> askForFileOrDirectory (GTK_FILE_CHOOSER_ACTION_OPEN, path, filter, title); }</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span> </div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> std::string YGApplication::askForSaveFileName (</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keyword">const</span> std::string &path, <span class="keyword">const</span> std::string &filter, <span class="keyword">const</span> std::string &title)</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span> { <span class="keywordflow">return</span> askForFileOrDirectory (GTK_FILE_CHOOSER_ACTION_SAVE, path, filter, title); }</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span> </div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span> std::string YGApplication::glyph (<span class="keyword">const</span> std::string &sym)</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span> {</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <span class="keywordtype">bool</span> reverse = gtk_widget_get_default_direction() == GTK_TEXT_DIR_RTL;</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_ArrowLeft)</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordflow">return</span> reverse ? <span class="stringliteral">"\u25b6"</span> : <span class="stringliteral">"\u25c0"</span>;</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_ArrowRight)</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="keywordflow">return</span> reverse ? <span class="stringliteral">"\u25c0"</span> : <span class="stringliteral">"\u25b6"</span>;</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_ArrowUp)</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keywordflow">return</span> <span class="stringliteral">"\u25b2"</span>;</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_ArrowDown)</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <span class="keywordflow">return</span> <span class="stringliteral">"\u25bc"</span>;</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_CheckMark)</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="keywordflow">return</span> <span class="stringliteral">"\u2714"</span>;</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_BulletArrowRight)</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  <span class="keywordflow">return</span> reverse ? <span class="stringliteral">"\u21e6"</span> : <span class="stringliteral">"\u279c"</span>;</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_BulletCircle)</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">return</span> <span class="stringliteral">"\u26ab"</span>;</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keywordflow">if</span> (sym == YUIGlyph_BulletSquare)</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  <span class="keywordflow">return</span> <span class="stringliteral">"\u25fe"</span>;</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="keywordflow">return</span> <span class="stringliteral">""</span>;</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> }</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> </div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> <span class="comment">// YWidget layout units -> pixels conversion. Same as yast-qt's.</span></div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> <span class="keywordtype">int</span> YGApplication::deviceUnits (YUIDimension dim, <span class="keywordtype">float</span> size)</div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> {</div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keywordflow">if</span> (dim == YD_HORIZ)</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  size *= 640.0 / 80;</div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  size *= 480.0 / 25;</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="keywordflow">return</span> size + 0.5;</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> }</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> </div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span> <span class="keywordtype">float</span> YGApplication::layoutUnits (YUIDimension dim, <span class="keywordtype">int</span> units)</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> {</div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordtype">float</span> size = (float) units;</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">if</span> (dim == YD_HORIZ) <span class="keywordflow">return</span> size * (80/640.0);</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  <span class="keywordflow">else</span> <span class="keywordflow">return</span> size * (25/480.0);</div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span> }</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> <span class="keyword">static</span> <span class="keyword">inline</span> GdkScreen *getScreen ()</div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> { <span class="keywordflow">return</span> gdk_display_get_default_screen (gdk_display_get_default()); }</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="comment">// GTK doesn't seem to have some desktopWidth/Height like Qt, so we to report</span></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment">// a reduced display size to compensate for the panel, or the window frame</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="keywordtype">int</span> YGApplication::displayWidth()</div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> { <span class="keywordflow">return</span> gdk_screen_get_width (getScreen()) - 80; }</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <span class="keywordtype">int</span> YGApplication::displayHeight()</div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> { <span class="keywordflow">return</span> gdk_screen_get_height (getScreen()) - 80; }</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> </div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span> <span class="keywordtype">int</span> YGApplication::displayDepth()</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span> { <span class="keywordflow">return</span> gdk_visual_get_best_depth(); }</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> </div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> <span class="keywordtype">long</span> YGApplication::displayColors()</div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> { <span class="keywordflow">return</span> 1L << displayDepth(); <span class="comment">/*from yast-qt*/</span> }</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span> </div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span> <span class="comment">// YCP uses defaultWidth/Height() to use their smaller YWizard impl; we</span></div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="comment">// want to use a smaller default size than qt though, so assume a bigger size</span></div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span> <span class="keywordtype">int</span> YGApplication::defaultWidth() { <span class="keywordflow">return</span> MIN (displayWidth(), 1024); }</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span> <span class="keywordtype">int</span> YGApplication::defaultHeight() { <span class="keywordflow">return</span> MIN (displayHeight(), 768); }</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span> YWidgetFactory *YGUI::createWidgetFactory()</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span> { <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classYGWidgetFactory.html">YGWidgetFactory</a>; }</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> YOptionalWidgetFactory *YGUI::createOptionalWidgetFactory()</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> { <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classYGOptionalWidgetFactory.html">YGOptionalWidgetFactory</a>; }</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> YApplication *YGUI::createApplication()</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> { <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classYGApplication.html">YGApplication</a>(); }</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> </div>
<div class="ttc" id="classYGApplication_html"><div class="ttname"><a href="classYGApplication.html">YGApplication</a></div><div class="ttdef"><b>Definition:</b> <a href="YGUI_8h_source.html#l00175">YGUI.h:175</a></div></div>
<div class="ttc" id="classYGDialog_html"><div class="ttname"><a href="classYGDialog.html">YGDialog</a></div><div class="ttdef"><b>Definition:</b> <a href="YGDialog_8h_source.html#l00014">YGDialog.h:14</a></div></div>
<div class="ttc" id="classYGWidgetFactory_html"><div class="ttname"><a href="classYGWidgetFactory.html">YGWidgetFactory</a></div><div class="ttdef"><b>Definition:</b> <a href="YGUI_8h_source.html#l00078">YGUI.h:78</a></div></div>
<div class="ttc" id="classYGUI_html"><div class="ttname"><a href="classYGUI.html">YGUI</a></div><div class="ttdef"><b>Definition:</b> <a href="YGUI_8h_source.html#l00020">YGUI.h:20</a></div></div>
<div class="ttc" id="classYGOptionalWidgetFactory_html"><div class="ttname"><a href="classYGOptionalWidgetFactory.html">YGOptionalWidgetFactory</a></div><div class="ttdef"><b>Definition:</b> <a href="YGUI_8h_source.html#l00122">YGUI.h:122</a></div></div>
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