Glade and GTK

 

Glade2 and glade 3

Libglade

GTK + and glade3 GUI Programming Tutorial

GTK interface development toolsGtkbuilder

Getting started with Glade 3 and GTK +-2

 

Knowledge Point

glade3 and glade2 difference
glade2 Generate Code , glade3 only Generate XML file (separated from the code and called in other languages, such as Python)

How to runGlade3GeneratedXMLInterface
WithLibgladeLibrary readXMLFile and generate controls

 

Example

Test. glade

 

 <?  XML version = "1.0" encoding = "UTF-8" standalone = "no"  ?>  <!  Doctype Glade-Interface System "glade-2.0.dtd"  >  <! --  Generated with glade3 3.4.0 on TUE Nov 20 14:05:37 2007  -->  <  Glade-Interface  >   <  Widget  Class  = "Gtkwindow"  ID  = "Window1"  >      <  Property  Name  = "Events"  > Gdk_pointer_motion_mask | gdk_pointer_motion_hint_mask | gdk_button_press_mask | gdk_button_release_mask </  Property  >     <  Child  >        <  Placeholder  />      </  Child  >    </  Widget  >  </  Glade-Interface  > 

 

 

InTest. gladeUnder the same level directory, write the source codeMain. c

 

# Include <GTK/GTK. h> # Include <Glade/glade. h> Int Main ( Int Argc, Char ** Argv) {gladexml * Gxml; gtkwidget * Window; gtk_init ( & Argc ,&Argv); gxml = Glade_xml_new ( "  Test. glade  " , Null, null ); //  Read XML files  Window = Glade_xml_get_widget (gxml, "  Window1  " ); //  Get the pointer named window1 Control G_object_unref (g_object (gxml); gtk_widget_realize (window); gtk_widget_show (window); gtk_main ();  Return   0  ;} 

 Compile

GCC main. C-o main 'pkg-config -- Libs -- cflags GTK +-2.0 libglade-2.0'

Execution result
./Main
DisplayGTKCreated window

 

Since the version of GTK is upgraded to 2.12, it contains gtkbuilder .(PKG-config -- modversion GTK +-2.0 view version)
The function of gtkbuilder is the same as that of libglade. It is used to loadGladeFile,
Therefore, if you use gtkbuilder to replace libglade, you can reduce a dependency during use.

Main. c

 /*  First Run tutorial. glade through GTK-builder-convert with this command: GTK-builder-convert tutorial. glade tutorial. XML then save this file as main. C and compile it using this command (those are backticks, not single quotes): gcc-wall-g-o main. c 'pkg-config -- cflags -- libs GTK +-2.0 '-export-dynamic then execute it using :. /tutorial  */  # Include <GTK/GTK. h> Void  On_window_destroy (gtkobject * Object  , Gpointer user_data) {gtk_main_quit ();}  Int  Main (  Int Argc, Char * Argv []) {Gtkbuilder * Builder; gtkwidget * Window; gtk_init ( & Argc ,& Argv); Builder = Gtk_builder_new (); gtk_builder_add_from_file (builder,  "  Test. glade  "  , Null); window = Gtk_widget (gtk_builder_get_object (builder, "  Window1  "  ); Gtk_builder_connect_signals (builder, null); g_object_unref (g_object (builder); gtk_widget_show (window); gtk_main ();  Return   0  ;} 

 

Use python to call XML

Test. py

 

ImportGTKImportGTK. gladeDefSome_handler (widget ):PassXML= GTK. glade. XML ('Test. glade') Widget= Xml. get_widget ('Window1') XML. autoconnect ({'Some_handler': Some_handler}) GTK. Main ()
 

 

 

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