On Thu, Mar 06, 2003 at 03:10:15PM +, Angus Leeming wrote:
> which will compile fine. However FormTabular expects to see
> ControlTabular & controller() {
> dynamic_cast(dialog().controller());
> }
> which fails at run time because the dialog actually has a
> Co
Andre Poenitz wrote:
> On Thu, Mar 06, 2003 at 02:44:10PM +, Angus Leeming wrote:
>> // Lazy instatiation. Only build the thing when a particular
>> // dialog is requested.
>> Dialog * Dialogs::build(string const & name) {
>> if (!isValid(name))
>> return 0;
>>
>>
On Thu, Mar 06, 2003 at 02:44:10PM +, Angus Leeming wrote:
> // Lazy instatiation. Only build the thing when a particular
> // dialog is requested.
> Dialog * Dialogs::build(string const & name) {
> if (!isValid(name))
> return 0;
>
> Dialog * dialog = new Dialo
Andre Poenitz wrote:
> On Thu, Mar 06, 2003 at 02:17:48PM +, Angus Leeming wrote:
>> Do things become clearer?
>
> Not sure.
>
> But
>
> ViewCitation(Dialog & parent) : ViewBase(parent) {}
> virtual void printcontroller() {
> std::cout << "ViewCitation's controller
On Thu, Mar 06, 2003 at 02:17:48PM +, Angus Leeming wrote:
> Do things become clearer?
Not sure.
But
ViewCitation(Dialog & parent) : ViewBase(parent) {}
virtual void printcontroller() {
std::cout << "ViewCitation's controller is "
<< getController().whoami()
Andre Poenitz wrote:
> On Thu, Mar 06, 2003 at 01:20:00PM +, Angus Leeming wrote:
>> > Hm.. what's the relation between Controlers and Views? 1:1, 1:n
>> > or something different?
>>
>> Each dialog has one controller and one view.
>
> Can one View view different Controlers?
Not often. Howe
On Thu, Mar 06, 2003 at 01:20:00PM +, Angus Leeming wrote:
> > Hm.. what's the relation between Controlers and Views? 1:1, 1:n or
> > something different?
>
> Each dialog has one controller and one view.
Can one View view different Controlers?
Can one View view different controler types?
Is
Andre Poenitz wrote:
> On Thu, Mar 06, 2003 at 01:54:44PM +0100, Andre' Poenitz wrote:
>> You need in the View access to the Controler without making all
>> possible controler functions virtual in the ViewBase?
>
> Hm.. what's the relation between Controlers and Views? 1:1, 1:n or
> something di
Andre Poenitz wrote:
> On Thu, Mar 06, 2003 at 01:00:33PM +, Angus Leeming wrote:
>> Andre Poenitz wrote:
>>
>> >
>> > Any problem with attached solution?
>>
>> You mean virtual printcontroller() ?
>
> A virtual "whoami".
>
>> In this case no. More generally yes since the different contro
On Thu, Mar 06, 2003 at 01:54:44PM +0100, Andre' Poenitz wrote:
> You need in the View access to the Controler without making all possible
> controler functions virtual in the ViewBase?
Hm.. what's the relation between Controlers and Views? 1:1, 1:n or
something different?
Andre'
--
Those who d
On Thu, Mar 06, 2003 at 01:00:33PM +, Angus Leeming wrote:
> Andre Poenitz wrote:
>
> >
> > Any problem with attached solution?
>
> You mean virtual printcontroller() ?
A virtual "whoami".
> In this case no. More generally yes since the different controllers
> have very different contents
Andre Poenitz wrote:
>
> Any problem with attached solution?
You mean virtual printcontroller() ?
In this case no. More generally yes since the different controllers
have very different contents. Eg it doesn't make much sense to have
vector & getListofCitations();
in ControlTabular.
Any problem with attached solution?
Andre'
--
Those who desire to give up Freedom in order to gain Security,
will not have, nor do they deserve, either one. (T. Jefferson)
#include
#include
class ControllerBase;
class ViewBase;
class Dialog {
public:
Dialog() : c_(0), v_(0) {}
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