gui: allow choosing printer in print dialog

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@32654 72102866-910b-0410-8b05-ffd578937521

ChangeLog

@@ -1,3 +1,10 @@
+2011-03-19  Eric Wasylishen  <ewasylishen@gmail.com>
+
+	* Source/NSPrintPanel.m:
+	* Panels/Spanish.lproj/GSPrintPanel.gorm:
+	* Panels/English.lproj/GSPrintPanel.gorm: Tweak the print panel to
+	allow the user to choose the printer
+
 2011-03-18  Nicola Pero  <nicola.pero@meta-innovation.com>
 
 	* Documentation/GNUmakefile (DOCUMENT_TEXT_NAME, TOP_DOC_FILES):

Panels/English.lproj/GSPrintPanel.gorm/data.classes

@@ -2,6 +2,7 @@
     "## Comment" = "Do NOT change this file, Gorm maintains it";
     FirstResponder = {
 	Actions = (
+	    "_pickedPrinter:",
 	    "orderFrontFontPanel:"
 	);
 	Super = NSObject;
@@ -10,11 +11,12 @@
 	Actions = (
 	    "_pickedButton:",
 	    "_pickedPage:",
-	    "_pickedPrintOp:"
+	    "_pickedPrintOp:",
+	    "_pickedPrinter:"
 	);
 	Outlets = (
-	    _optionPanel,
-	    _panel
+	    "_optionPanel",
+	    "_panel"
 	);
 	Super = NSPanel;
     };

Panels/Spanish.lproj/GSPrintPanel.gorm/data.classes

@@ -2,6 +2,7 @@
     "## Comment" = "Do NOT change this file, Gorm maintains it";
     FirstResponder = {
 	Actions = (
+	    "_pickedPrinter:",
 	    "orderFrontFontPanel:"
 	);
 	Super = NSObject;
@@ -10,11 +11,12 @@
 	Actions = (
 	    "_pickedButton:",
 	    "_pickedPage:",
-	    "_pickedPrintOp:"
+	    "_pickedPrintOp:",
+	    "_pickedPrinter:"
 	);
 	Outlets = (
-	    _optionPanel,
-	    _panel
+	    "_optionPanel",
+	    "_panel"
 	);
 	Super = NSPanel;
     };

Source/NSPrintPanel.m

@@ -316,6 +316,16 @@ static NSPrintPanel *shared_instance;
   [NSApp stopModalWithCode: (_picked == NSCancelButton) ? NSCancelButton :  NSOKButton];
 }
 
+- (void) _pickedPrinter: (id)sender
+{
+  NSPrintInfo* info = [[NSPrintOperation currentOperation] printInfo]; 
+  NSString *name = [sender titleOfSelectedItem];
+  NSPrinter *printer = [NSPrinter printerWithName: name];
+ 
+  [info setPrinter: printer];
+  [self updateFromPrintInfo];
+}
+
 - (void) _pickedPage: (id)sender
 {
   id pageMatrix = CONTROL(self, NSPPPageChoiceMatrix);
@@ -381,7 +391,23 @@ static NSPrintPanel *shared_instance;
   dict = [info dictionary];
 
   /* Setup printer information */
-  [CONTROL(self, NSPPNameField) setStringValue: [printer name] ];
+  {
+    NSArray *printerNames = [NSPrinter printerNames];
+    NSInteger i;
+    NSPopUpButton *button = CONTROL(self, NSPPNameField);
+    [button removeAllItems];
+    
+    for (i=0; i<[printerNames count]; i++)
+      {
+      NSString *printerName = [printerNames objectAtIndex: i];
+      [button addItemWithTitle: printerName];
+      if ([[printer name] isEqual: printerName])
+	{
+	  [button selectItemAtIndex: i];
+	}
+    }
+  }
+
   [CONTROL(self, NSPPNoteField) setStringValue: [printer note] ];
   [CONTROL(self, NSPPStatusField) setStringValue: @"Idle" ];