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CodeSnippets.GtkTreeViewListStore

CodeSnippets.GtkTreeViewListStore 9.2 KB
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  1. version=pmwiki-1.0.5
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  3. text=[[include:Main/CodeTable]]<?php²#²# example from python gtk demo : list_store.py²#²²define('COLUMN_FIXED',       0);²define('COLUMN_NUMBER',      1);²define('COLUMN_SEVERITY',    2);²define('COLUMN_DESCRIPTION', 3);²²²$data = array(²	array(False, 60482, 'Normal',    'scrollable notebooks and hidden tabs'),²	array(False, 60620, 'Critical',  'gdk_window_clear_area(gdkwindow-win32.c) is not thread-safe'),²	array(False, 50214, 'Major',     'Xft support does not clean up correctly'),²	array(True,  52877, 'Major',     'GtkFileSelection needs a refresh method. '),²	array(False, 56070, 'Normal',    "Can't click button after setting in sensitive"),²	array(True,  56355, 'Normal',    'GtkLabel - Not all changes propagate correctly'),²	array(False, 50055, 'Normal',    'Rework width/height computations for TreeView'),²	array(False, 58278, 'Normal',    "gtk_dialog_set_response_sensitive() doesn't work"),²	array(False, 55767, 'Normal',    'Getters for all setters'),²	array(False, 56925, 'Normal',    'Gtkcalender size'),²	array(False, 56221, 'Normal',    'Selectable label needs right-click copy menu'),²	array(True,  50939, 'Normal',    'Add shift clicking to GtkTextView'),²	array(False, 6112,  'Enhancement', 'netscape-like collapsable toolbars'),²	array(False, 1,     'Normal',    'First bug :=)')²);²²class ListStoreExample extends GtkWindow²{²    function __construct()²    {²        parent::__construct();²        $this->set_title('ListStoreExample');²        $this->connect_simple('destroy', array('gtk', 'main_quit'));²		$this->set_position(Gtk::WIN_POS_CENTER);²		$this->set_size_request(600, 300);²²		$vbox = new GtkVbox(); ²		$this->add($vbox);²²		# a label on top²        $label = new GtkLabel("Gtk ListStore Example");²		$vbox->pack_start($label, false, false);²²²		# a scrolled windows²		$sw = new GtkScrolledWindow();²		$sw->set_shadow_type(Gtk::SHADOW_ETCHED_IN);²		$sw->set_policy(Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);²²		$vbox->pack_start($sw);²²		$model = $this->_create_model();²		$tree_view = new GtkTreeView($model);²		$tree_view->set_rules_hint(true);²		$tree_view->set_search_column(COLUMN_DESCRIPTION);²²		$sw->add($tree_view);²²		$this->_add_colums($tree_view);²        $this->show_all();²    }²²	function _create_model(){²		global $data;²²		$list_store = new GtkListStore(Gtk::TYPE_BOOLEAN, Gtk::TYPE_STRING, Gtk::TYPE_STRING, Gtk::TYPE_STRING);²²		foreach($data as $rec){²			$list_store->append($rec);²		}²²		return $list_store;²	}²²	function fixed_toggled($cell, $path, $model){²        # get toggled iter²        $iter = $model->get_iter((int)$path);²        $fixed = $model->get_value($iter, COLUMN_FIXED);² ²        # do something with the value²        $fixed = ! $fixed;² 		echo "path = $path\n";²        # set new value²        $model->set($iter, COLUMN_FIXED, $fixed);² 	}²²	function _add_colums($tree_view){²		$model = $tree_view->get_model();²²		$renderer = new GtkCellRendererToggle();²		$renderer->connect('toggled', array($this, 'fixed_toggled') , $model);²²        # $column = new GtkTreeViewColumn('Fixed', $renderer, $active=COLUMN_FIXED);² 		$column = new GtkTreeViewColumn("Fixed", $renderer, "active", COLUMN_FIXED);²²        # set this column to a fixed sizing(of 50 pixels)²        $column->set_sizing(Gtk::TREE_VIEW_COLUMN_FIXED);²        $column->set_fixed_width(50);² ²        $tree_view->append_column($column);²²        # column for bug numbers²        $column = new GtkTreeViewColumn('Bug Number', new GtkCellRendererText(), "text", COLUMN_NUMBER);²        $column->set_sort_column_id(COLUMN_NUMBER);²        $tree_view->append_column($column);²²        # columns for severities²        $column = new GtkTreeViewColumn('Severity', new GtkCellRendererText(), 'text', COLUMN_SEVERITY);²        $column->set_sort_column_id(COLUMN_SEVERITY);²        $tree_view->append_column($column);²²        # column for description²        $column = new GtkTreeViewColumn('Description', new GtkCellRendererText(), 'text', COLUMN_DESCRIPTION);²        $column->set_sort_column_id(COLUMN_DESCRIPTION);²        $tree_view->append_column($column);²²	}²}² ²new ListStoreExample();²Gtk::main();²²²?>[[include:Main/CodeTableEnd]]²²!!! usefull links²* http://www.writingup.com/phpgtk2/0033_a_data_store_for_the_gtkcombobox²* http://www.writingup.com/phpgtk2/0027_introduction_to_the_gtktreeview_part_2²*  http://www.gtkmm.org/docs/gtkmm-2.4/docs/tutorial/html/index.html²
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  4. time=1157643280
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  5. diff:1157643280:1157643280:=1,131c1²< [[include:Main/CodeTable]]<?php²< #²< # example from python gtk demo : list_store.py²< #²< ²< define('COLUMN_FIXED',       0);²< define('COLUMN_NUMBER',      1);²< define('COLUMN_SEVERITY',    2);²< define('COLUMN_DESCRIPTION', 3);²< ²< ²< $data = array(²< 	array(False, 60482, 'Normal',    'scrollable notebooks and hidden tabs'),²< 	array(False, 60620, 'Critical',  'gdk_window_clear_area(gdkwindow-win32.c) is not thread-safe'),²< 	array(False, 50214, 'Major',     'Xft support does not clean up correctly'),²< 	array(True,  52877, 'Major',     'GtkFileSelection needs a refresh method. '),²< 	array(False, 56070, 'Normal',    "Can't click button after setting in sensitive"),²< 	array(True,  56355, 'Normal',    'GtkLabel - Not all changes propagate correctly'),²< 	array(False, 50055, 'Normal',    'Rework width/height computations for TreeView'),²< 	array(False, 58278, 'Normal',    "gtk_dialog_set_response_sensitive() doesn't work"),²< 	array(False, 55767, 'Normal',    'Getters for all setters'),²< 	array(False, 56925, 'Normal',    'Gtkcalender size'),²< 	array(False, 56221, 'Normal',    'Selectable label needs right-click copy menu'),²< 	array(True,  50939, 'Normal',    'Add shift clicking to GtkTextView'),²< 	array(False, 6112,  'Enhancement', 'netscape-like collapsable toolbars'),²< 	array(False, 1,     'Normal',    'First bug :=)')²< );²< ²< class ListStoreExample extends GtkWindow²< {²<     function __construct()²<     {²<         parent::__construct();²<         $this->set_title('ListStoreExample');²<         $this->connect_simple('destroy', array('gtk', 'main_quit'));²< 		$this->set_position(Gtk::WIN_POS_CENTER);²< 		$this->set_size_request(600, 300);²< ²< 		$vbox = new GtkVbox(); ²< 		$this->add($vbox);²< ²< 		# a label on top²<         $label = new GtkLabel("Gtk ListStore Example");²< 		$vbox->pack_start($label, false, false);²< ²< ²< 		# a scrolled windows²< 		$sw = new GtkScrolledWindow();²< 		$sw->set_shadow_type(Gtk::SHADOW_ETCHED_IN);²< 		$sw->set_policy(Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);²< ²< 		$vbox->pack_start($sw);²< ²< 		$model = $this->_create_model();²< 		$tree_view = new GtkTreeView($model);²< 		$tree_view->set_rules_hint(true);²< 		$tree_view->set_search_column(COLUMN_DESCRIPTION);²< ²< 		$sw->add($tree_view);²< ²< 		$this->_add_colums($tree_view);²<         $this->show_all();²<     }²< ²< 	function _create_model(){²< 		global $data;²< ²< 		$list_store = new GtkListStore(Gtk::TYPE_BOOLEAN, Gtk::TYPE_STRING, Gtk::TYPE_STRING, Gtk::TYPE_STRING);²< ²< 		foreach($data as $rec){²< 			$list_store->append($rec);²< 		}²< ²< 		return $list_store;²< 	}²< ²< 	function fixed_toggled($cell, $path, $model){²<         # get toggled iter²<         $iter = $model->get_iter((int)$path);²<         $fixed = $model->get_value($iter, COLUMN_FIXED);²<  ²<         # do something with the value²<         $fixed = ! $fixed;²<  		echo "path = $path\n";²<         # set new value²<         $model->set($iter, COLUMN_FIXED, $fixed);²<  	}²< ²< 	function _add_colums($tree_view){²< 		$model = $tree_view->get_model();²< ²< 		$renderer = new GtkCellRendererToggle();²< 		$renderer->connect('toggled', array($this, 'fixed_toggled') , $model);²< ²<         # $column = new GtkTreeViewColumn('Fixed', $renderer, $active=COLUMN_FIXED);²<  		$column = new GtkTreeViewColumn("Fixed", $renderer, "active", COLUMN_FIXED);²< ²<         # set this column to a fixed sizing(of 50 pixels)²<         $column->set_sizing(Gtk::TREE_VIEW_COLUMN_FIXED);²<         $column->set_fixed_width(50);²<  ²<         $tree_view->append_column($column);²< ²<         # column for bug numbers²<         $column = new GtkTreeViewColumn('Bug Number', new GtkCellRendererText(), "text", COLUMN_NUMBER);²<         $column->set_sort_column_id(COLUMN_NUMBER);²<         $tree_view->append_column($column);²< ²<         # columns for severities²<         $column = new GtkTreeViewColumn('Severity', new GtkCellRendererText(), 'text', COLUMN_SEVERITY);²<         $column->set_sort_column_id(COLUMN_SEVERITY);²<         $tree_view->append_column($column);²< ²<         # column for description²<         $column = new GtkTreeViewColumn('Description', new GtkCellRendererText(), 'text', COLUMN_DESCRIPTION);²<         $column->set_sort_column_id(COLUMN_DESCRIPTION);²<         $tree_view->append_column($column);²< ²< 	}²< }²<  ²< new ListStoreExample();²< Gtk::main();²< ²< ²< ?>[[include:Main/CodeTableEnd]]²< ²< !!! usefull links²< * http://www.writingup.com/phpgtk2/0033_a_data_store_for_the_gtkcombobox²< * http://www.writingup.com/phpgtk2/0027_introduction_to_the_gtktreeview_part_2²< *  http://www.gtkmm.org/docs/gtkmm-2.4/docs/tutorial/html/index.html²---²> Describe GtkTreeViewListStore here.²\ No newline at end of file²
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  6. author=Marc Quinton
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  7. author:1157643280=Marc Quinton
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  8. host:1157643280=143.196.162.107
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  9. name=CodeSnippets.GtkTreeViewListStore
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  10. host=143.196.162.107
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  11. agent=Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20041217
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  12. rev=1
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