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Add tooltips to FilterTargetButtons (fix #786)

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This commit is contained in:
David Capello 2015-08-28 15:33:53 -03:00
parent 110aa74dae
commit 9231e9bd51
2 changed files with 49 additions and 5 deletions
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50
src/app/commands/filters/filter_target_buttons.cpp
View File

@ -42,6 +42,7 @@ FilterTargetButtons::FilterTargetButtons(int imgtype, bool withChannels)
, m_cels(nullptr)
{
setMultipleSelection(true);
addChild(&m_tooltips);
if (withChannels) {
switch (imgtype) {
@ -53,9 +54,8 @@ FilterTargetButtons::FilterTargetButtons(int imgtype, bool withChannels)
m_blue = addItem("B");
m_alpha = addItem("A");
if (imgtype == IMAGE_INDEXED) {
if (imgtype == IMAGE_INDEXED)
m_index = addItem("Index", 4, 1);
}
break;
case IMAGE_GRAYSCALE:
@ -81,7 +81,7 @@ void FilterTargetButtons::setTarget(int target)
selectTargetButton(m_gray, TARGET_GRAY_CHANNEL);
selectTargetButton(m_index, TARGET_INDEX_CHANNEL);
m_cels->setIcon(getCelsIcon());
updateFromTarget();
}
void FilterTargetButtons::selectTargetButton(Item* item, Target specificTarget)
@ -90,6 +90,47 @@ void FilterTargetButtons::selectTargetButton(Item* item, Target specificTarget)
item->setSelected((m_target & specificTarget) == specificTarget);
}
void FilterTargetButtons::updateFromTarget()
{
m_cels->setIcon(getCelsIcon());
updateComponentTooltip(m_red, "Red", BOTTOM);
updateComponentTooltip(m_green, "Green", BOTTOM);
updateComponentTooltip(m_blue, "Blue", BOTTOM);
updateComponentTooltip(m_gray, "Gray", BOTTOM);
updateComponentTooltip(m_alpha, "Alpha", BOTTOM);
updateComponentTooltip(m_index, "Index", LEFT);
const char* celsTooltip = "";
switch (m_target & (TARGET_ALL_FRAMES | TARGET_ALL_LAYERS)) {
case 0:
celsTooltip = "Apply to the active frame/layer (the active cel)";
break;
case TARGET_ALL_FRAMES:
celsTooltip = "Apply to all frames in the active layer";
break;
case TARGET_ALL_LAYERS:
celsTooltip = "Apply to all layers in the active frame";
break;
case TARGET_ALL_FRAMES | TARGET_ALL_LAYERS:
celsTooltip = "Apply to all cels in the sprite";
break;
}
m_tooltips.addTooltipFor(m_cels, celsTooltip, LEFT);
}
void FilterTargetButtons::updateComponentTooltip(Item* item, const char* channelName, int align)
{
if (item) {
char buf[256];
std::sprintf(buf, "%s %s Component",
(item->isSelected() ? "Modify": "Ignore"),
channelName);
m_tooltips.addTooltipFor(item, buf, align);
}
}
void FilterTargetButtons::onItemChange()
{
ButtonSet::onItemChange();
@ -122,8 +163,7 @@ void FilterTargetButtons::onItemChange()
if (m_target != flags) {
m_target = flags;
m_cels->setIcon(getCelsIcon());
updateFromTarget();
TargetChange();
}
}

4
src/app/commands/filters/filter_target_buttons.h
View File

@ -13,6 +13,7 @@
#include "app/ui/skin/skin_part.h"
#include "base/signal.h"
#include "filters/target.h"
#include "ui/tooltips.h"
namespace ui {
class ButtonBase;
@ -39,6 +40,8 @@ namespace app {
private:
void selectTargetButton(Item* item, Target specificTarget);
void updateFromTarget();
void updateComponentTooltip(Item* item, const char* channelName, int align);
skin::SkinPartPtr getCelsIcon() const;
Target m_target;
@ -49,6 +52,7 @@ namespace app {
Item* m_gray;
Item* m_index;
Item* m_cels;
ui::TooltipManager m_tooltips;
};
} // namespace app