mirror
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD
1
0
Fork 0
Code Issues

(svn r17395) -Codechange: Fill thin window with widgets.

release/1.0
alberth 2009-09-02 20:52:58 +00:00
parent 96617e804c
commit c518d8c0d9
1 changed files with 66 additions and 88 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

154
src/news_gui.cpp
View File

@ -118,22 +118,24 @@ static TileIndex GetReferenceTile(NewsReferenceType reftype, uint32 ref)
/** Widget numbers of the news display windows. */
enum NewsTypeWidgets {
NTW_PANEL, ///< The news item background panel.
NTW_HEADLINE, ///< The news headline.
NTW_CLOSEBOX, ///< Close the window.
NTW_DATE, ///< Date of the news item.
NTW_CAPTION, ///< Title bar of the window. Only used in small news items.
NTW_INSET, ///< Inset around the viewport in the window. Only used in small news items.
NTW_VIEWPORT, ///< Viewport in the window. Only used in small news items.
NTW_VIEWPORT, ///< Viewport in the window.
NTW_MESSAGE, ///< Space for displaying the message. Only used in small news items.
};
/* Normal news items. */
static const NWidgetPart _nested_normal_news_widgets[] = {
NWidget(WWT_PANEL, COLOUR_WHITE, NTW_HEADLINE),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PANEL, COLOUR_WHITE, NTW_CLOSEBOX), SetMinimalSize(11, 12), EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(419, 0),
NWidget(WWT_PANEL, COLOUR_WHITE, NTW_PANEL),
NWidget(NWID_HORIZONTAL), SetPadding(1, 1, 0, 1),
NWidget(WWT_TEXT, COLOUR_WHITE, NTW_CLOSEBOX), SetDataTip(STR_SILVER_CROSS, STR_NULL), SetPadding(0, 0, 0, 1),
NWidget(NWID_SPACER), SetFill(true, false),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 158),
NWidget(NWID_SPACER), SetMinimalSize(428, 156), SetPadding(0, 1, 1, 1),
EndContainer(),
};
@ -146,12 +148,17 @@ static WindowDesc _normal_news_desc(
/* Thin news items. */
static const NWidgetPart _nested_thin_news_widgets[] = {
NWidget(WWT_PANEL, COLOUR_WHITE, NTW_HEADLINE),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PANEL, COLOUR_WHITE, NTW_CLOSEBOX), SetMinimalSize(11, 12), EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(419, 0),
NWidget(WWT_PANEL, COLOUR_WHITE, NTW_PANEL),
NWidget(NWID_HORIZONTAL), SetPadding(1, 1, 0, 1),
NWidget(WWT_TEXT, COLOUR_WHITE, NTW_CLOSEBOX), SetDataTip(STR_SILVER_CROSS, STR_NULL), SetPadding(0, 0, 0, 1),
NWidget(NWID_SPACER), SetFill(true, false),
NWidget(NWID_VERTICAL),
NWidget(WWT_LABEL, COLOUR_WHITE, NTW_DATE), SetDataTip(STR_DATE_LONG_SMALL, STR_NULL),
NWidget(NWID_SPACER), SetFill(false, true),
EndContainer(),
EndContainer(),
NWidget(NWID_SPACER), SetMinimalSize(0, 118),
NWidget(WWT_EMPTY, COLOUR_WHITE, NTW_MESSAGE), SetMinimalSize(428, 48), SetFill(true, false), SetPadding(0, 1, 0, 1),
NWidget(NWID_VIEWPORT, INVALID_COLOUR, NTW_VIEWPORT), SetMinimalSize(426, 70), SetPadding(1, 2, 2, 2),
EndContainer(),
};
@ -201,25 +208,25 @@ struct NewsSubtypeData {
* Data common to all news items of a given subtype (actual data)
*/
static const NewsSubtypeData _news_subtype_data[] = {
/* type, display_mode, flags, window description, callback */
{ NT_ARRIVAL_COMPANY, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_ARRIVAL_COMPANY
{ NT_ARRIVAL_OTHER, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_ARRIVAL_OTHER
{ NT_ACCIDENT, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_ACCIDENT
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_TROUBLE
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_MERGER
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_BANKRUPT
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_NEW
{ NT_INDUSTRY_OPEN, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_INDUSTRY_OPEN
{ NT_INDUSTRY_CLOSE, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_INDUSTRY_CLOSE
{ NT_ECONOMY, NM_NORMAL, NF_NONE, &_normal_news_desc, NULL }, ///< NS_ECONOMY
{ NT_INDUSTRY_COMPANY, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_INDUSTRY_COMPANY
{ NT_INDUSTRY_OTHER, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_INDUSTRY_OTHER
{ NT_INDUSTRY_NOBODY, NM_THIN, NF_NONE, &_thin_news_desc, NULL }, ///< NS_INDUSTRY_NOBODY
{ NT_ADVICE, NM_SMALL, NF_INCOLOUR, &_small_news_desc, NULL }, ///< NS_ADVICE
{ NT_NEW_VEHICLES, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsNewVehicleAvail }, ///< NS_NEW_VEHICLES
{ NT_ACCEPTANCE, NM_SMALL, NF_INCOLOUR, &_small_news_desc, NULL }, ///< NS_ACCEPTANCE
{ NT_SUBSIDIES, NM_NORMAL, NF_NONE, &_normal_news_desc, NULL }, ///< NS_SUBSIDIES
{ NT_GENERAL, NM_NORMAL, NF_NONE, &_normal_news_desc, NULL }, ///< NS_GENERAL
/* type, display_mode, flags, window description, callback */
{ NT_ARRIVAL_COMPANY, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_ARRIVAL_COMPANY
{ NT_ARRIVAL_OTHER, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_ARRIVAL_OTHER
{ NT_ACCIDENT, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_ACCIDENT
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_TROUBLE
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_MERGER
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_BANKRUPT
{ NT_COMPANY_INFO, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsBankruptcy }, ///< NS_COMPANY_NEW
{ NT_INDUSTRY_OPEN, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_INDUSTRY_OPEN
{ NT_INDUSTRY_CLOSE, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_INDUSTRY_CLOSE
{ NT_ECONOMY, NM_NORMAL, NF_NONE, &_normal_news_desc, NULL }, ///< NS_ECONOMY
{ NT_INDUSTRY_COMPANY, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_INDUSTRY_COMPANY
{ NT_INDUSTRY_OTHER, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_INDUSTRY_OTHER
{ NT_INDUSTRY_NOBODY, NM_THIN, (NF_NO_TRANSPARENT | NF_SHADE), &_thin_news_desc, NULL }, ///< NS_INDUSTRY_NOBODY
{ NT_ADVICE, NM_SMALL, NF_INCOLOUR, &_small_news_desc, NULL }, ///< NS_ADVICE
{ NT_NEW_VEHICLES, NM_NORMAL, NF_NONE, &_normal_news_desc, DrawNewsNewVehicleAvail }, ///< NS_NEW_VEHICLES
{ NT_ACCEPTANCE, NM_SMALL, NF_INCOLOUR, &_small_news_desc, NULL }, ///< NS_ACCEPTANCE
{ NT_SUBSIDIES, NM_NORMAL, NF_NONE, &_normal_news_desc, NULL }, ///< NS_SUBSIDIES
{ NT_GENERAL, NM_NORMAL, NF_NONE, &_normal_news_desc, NULL }, ///< NS_GENERAL
};
assert_compile(lengthof(_news_subtype_data) == NS_END);
@ -264,47 +271,27 @@ struct NewsWindow : Window {
this->InitNested(desc);
const NewsMode display_mode = _news_subtype_data[this->ni->subtype].display_mode;
switch (display_mode) {
case NM_NORMAL:
break;
case NM_THIN:
InitializeWindowViewport(this, 2, 58, 426, 70,
ni->reftype1 == NR_VEHICLE ? 0x80000000 | ni->ref1 : GetReferenceTile(ni->reftype1, ni->ref1), ZOOM_LVL_NEWS);
break;
case NM_SMALL: {
NWidgetViewport *nvp = (NWidgetViewport *)this->nested_array[NTW_VIEWPORT];
nvp->InitializeViewport(this, ni->reftype1 == NR_VEHICLE ? 0x80000000 | ni->ref1 : GetReferenceTile(ni->reftype1, ni->ref1), ZOOM_LVL_NEWS);
if (this->ni->flags & NF_NO_TRANSPARENT) nvp->disp_flags |= ND_NO_TRANSPARENCY;
if ((this->ni->flags & NF_INCOLOUR) == 0) {
nvp->disp_flags |= ND_SHADE_GREY;
} else if (this->ni->flags & NF_SHADE) {
nvp->disp_flags |= ND_SHADE_DIMMED;
}
break;
/* Initialize viewport if it exists. */
NWidgetViewport *nvp = (NWidgetViewport *)this->nested_array[NTW_VIEWPORT];
if (nvp != NULL) {
nvp->InitializeViewport(this, ni->reftype1 == NR_VEHICLE ? 0x80000000 | ni->ref1 : GetReferenceTile(ni->reftype1, ni->ref1), ZOOM_LVL_NEWS);
if (this->ni->flags & NF_NO_TRANSPARENT) nvp->disp_flags |= ND_NO_TRANSPARENCY;
if ((this->ni->flags & NF_INCOLOUR) == 0) {
nvp->disp_flags |= ND_SHADE_GREY;
} else if (this->ni->flags & NF_SHADE) {
nvp->disp_flags |= ND_SHADE_DIMMED;
}
default: NOT_REACHED();
}
}
void DrawNewsBorder() const
void DrawNewsBorder(const Rect &r) const
{
int left = 0;
int right = this->width - 1;
int top = 0;
int bottom = this->height - 1;
GfxFillRect(r.left, r.top, r.right, r.bottom, 0xF);
GfxFillRect(left, top, right, bottom, 0xF);
GfxFillRect(left, top, left, bottom, 0xD7);
GfxFillRect(right, top, right, bottom, 0xD7);
GfxFillRect(left, top, right, top, 0xD7);
GfxFillRect(left, bottom, right, bottom, 0xD7);
DrawString(left + 2, right - 2, top + 1, STR_SILVER_CROSS);
GfxFillRect(r.left, r.top, r.left, r.bottom, 0xD7);
GfxFillRect(r.right, r.top, r.right, r.bottom, 0xD7);
GfxFillRect(r.left, r.top, r.right, r.top, 0xD7);
GfxFillRect(r.left, r.bottom, r.right, r.bottom, 0xD7);
}
virtual void OnPaint()
@ -312,9 +299,8 @@ struct NewsWindow : Window {
const NewsMode display_mode = _news_subtype_data[this->ni->subtype].display_mode;
switch (display_mode) {
case NM_NORMAL:
case NM_THIN: {
this->DrawNewsBorder();
case NM_NORMAL: {
this->DrawWidgets();
if (_news_subtype_data[this->ni->subtype].callback != NULL) {
(_news_subtype_data[this->ni->subtype].callback)(this, ni);
@ -326,29 +312,12 @@ struct NewsWindow : Window {
SetDParam(0, this->ni->date);
DrawString(2, this->width - 2, 1, STR_DATE_LONG_SMALL, TC_FROMSTRING, SA_RIGHT);
if (display_mode == NM_NORMAL) {
CopyInDParam(0, this->ni->params, lengthof(this->ni->params));
DrawStringMultiLine(2, this->width - 2, 20, this->height, this->ni->string_id, TC_FROMSTRING, SA_CENTER);
} else {
/* Back up transparency options to draw news view */
TransparencyOptionBits to_backup = _transparency_opt;
_transparency_opt = 0;
this->DrawViewport();
_transparency_opt = to_backup;
/* Shade the viewport into gray, or colour*/
ViewPort *vp = this->viewport;
GfxFillRect(vp->left - this->left, vp->top - this->top,
vp->left - this->left + vp->width - 1, vp->top - this->top + vp->height - 1,
(this->ni->flags & NF_INCOLOUR ? PALETTE_TO_TRANSPARENT : PALETTE_TO_STRUCT_GREY), FILLRECT_RECOLOUR
);
CopyInDParam(0, this->ni->params, lengthof(this->ni->params));
DrawStringMultiLine(2, this->width - 2, 0, 58, this->ni->string_id, TC_FROMSTRING, SA_CENTER);
}
CopyInDParam(0, this->ni->params, lengthof(this->ni->params));
DrawStringMultiLine(2, this->width - 2, 20, this->height, this->ni->string_id, TC_FROMSTRING, SA_CENTER);
break;
}
case NM_THIN:
case NM_SMALL:
this->DrawWidgets();
break;
@ -374,9 +343,18 @@ struct NewsWindow : Window {
}
}
virtual void SetStringParameters(int widget) const
{
if (widget == NTW_DATE) SetDParam(0, this->ni->date);
}
virtual void DrawWidget(const Rect &r, int widget) const
{
switch (widget) {
case NTW_PANEL:
this->DrawNewsBorder(r);
return;
case NTW_MESSAGE:
CopyInDParam(0, this->ni->params, lengthof(this->ni->params));
DrawStringMultiLine(r.left + 2, r.right - 2, r.top, r.bottom, this->ni->string_id, TC_FROMSTRING, SA_CENTER);