diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/industry_gui.cpp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/industry_gui.cpp b/src/industry_gui.cpp index 365e2da8e..cb9b2b599 100644 --- a/src/industry_gui.cpp +++ b/src/industry_gui.cpp @@ -495,7 +495,13 @@ public: this->FindWindowPlacementAndResize(desc); } - virtual void OnPaint() + /** Draw the text in the #IVW_INFO panel. + * @param left Left edge of the panel. + * @param right Right edge of the panel. + * @param top Top edge of the panel. + * @return Expected position of the bottom edge of the panel. + */ + int DrawInfo(uint left, uint right, uint top) { Industry *i = Industry::Get(this->window_number); const IndustrySpec *ind = GetIndustrySpec(i->type); @@ -503,9 +509,6 @@ public: bool first = true; bool has_accept = false; - SetDParam(0, this->window_number); - this->DrawWidgets(); - if (HasBit(ind->callback_mask, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_mask, CBM_IND_PRODUCTION_256_TICKS)) { for (byte j = 0; j < lengthof(i->accepts_cargo); j++) { if (i->accepts_cargo[j] == CT_INVALID) continue; @@ -581,6 +584,15 @@ public: } } } + return y; + } + + virtual void OnPaint() + { + SetDParam(0, this->window_number); + this->DrawWidgets(); + + int y = this->DrawInfo(this->widget[IVW_INFO].left, this->widget[IVW_INFO].right, this->widget[IVW_INFO].top); if (y > this->widget[IVW_INFO].bottom) { this->SetDirty(); |