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(svn r15221) -Change [FS#2574]: only show missing NewGRFs when opening the content download window from a NewGRF list and there are missing NewGRFs, otherwise show just all NewGRFs the system knows.

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rubidium
2009-01-23 10:20:29 +00:00
parent 93b8a6fb3e
commit 75055f011d
5 changed files with 27 additions and 1 deletions
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14
src/newgrf_gui.cpp
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@@ -399,6 +399,18 @@ struct NewGRFWindow : public Window {
this->widget[SNGRFS_PRESET_LIST].data = STR_JUST_RAW_STRING;
}
bool has_missing = false;
for (const GRFConfig *c = this->list; !has_missing && c != NULL; c = c->next) {
has_missing = c->status == GCS_NOT_FOUND || HasBit(c->flags, GCF_COMPATIBLE);
}
if (has_missing) {
this->widget[SNGRFS_CONTENT_DOWNLOAD].data = STR_CONTENT_INTRO_MISSING_BUTTON;
this->widget[SNGRFS_CONTENT_DOWNLOAD].tooltips = STR_CONTENT_INTRO_MISSING_BUTTON_TIP;
} else {
this->widget[SNGRFS_CONTENT_DOWNLOAD].data = STR_CONTENT_INTRO_BUTTON;
this->widget[SNGRFS_CONTENT_DOWNLOAD].tooltips = STR_CONTENT_INTRO_BUTTON_TIP;
}
this->DrawWidgets();
/* Draw NewGRF list */
@@ -597,6 +609,8 @@ struct NewGRFWindow : public Window {
/* Only show the things in the current list, or everything when nothing's selected */
ContentVector cv;
for (const GRFConfig *c = this->list; c != NULL; c = c->next) {
if (c->status != GCS_NOT_FOUND && !HasBit(c->flags, GCF_COMPATIBLE)) continue;
ContentInfo *ci = new ContentInfo();
ci->type = CONTENT_TYPE_NEWGRF;
ci->state = ContentInfo::DOES_NOT_EXIST;