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ui: extended color scheme and added new color scheme bad_rainbow

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* added color scheme template
* define fill, border, text, icon and hatching colors for each node with states normal and focus
* define colors for each edge with states normal and focus
* use default node and edge colors when no type specific ones are defined
* use normal colors for nodes and edges when no focused are defined
* allow nodes and edges to imitate look of others with "like" tag
* added style for bundle
* added style for count circle
This commit is contained in:
Eberhard Graether
2015-11-20 15:24:20 +01:00
parent 9f0df1bcee
commit f5f4eed509
17 changed files with 997 additions and 284 deletions
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src/lib/component/view/GraphViewStyle.cpp
+93 -80
View File
@@ -6,6 +6,21 @@
#include "settings/ApplicationSettings.h"
#include "settings/ColorScheme.h"
int GraphViewStyle::s_gridCellSize = 5;
int GraphViewStyle::s_gridCellPadding = 10;
std::map<Node::NodeType, float> GraphViewStyle::s_charWidths;
std::map<Node::NodeType, float> GraphViewStyle::s_charHeights;
std::shared_ptr<GraphViewStyleImpl> GraphViewStyle::s_impl;
int GraphViewStyle::s_fontSize;
std::string GraphViewStyle::s_fontName;
float GraphViewStyle::s_zoomFactor;
std::map<std::string, GraphViewStyle::NodeColor> GraphViewStyle::s_nodeColors;
std::map<std::string, std::string> GraphViewStyle::s_edgeColors;
GraphViewStyle::NodeMargins::NodeMargins()
: left(0)
, right(0)
@@ -27,6 +42,7 @@ GraphViewStyle::NodeStyle::NodeStyle()
, fontSize(0)
, fontBold(false)
, iconSize(0)
, hasHatching(false)
{
}
@@ -67,6 +83,9 @@ void GraphViewStyle::loadStyleSettings()
s_charWidths.clear();
s_charHeights.clear();
s_nodeColors.clear();
s_edgeColors.clear();
}
float GraphViewStyle::getCharWidthForNodeType(Node::NodeType type)
@@ -169,9 +188,9 @@ GraphViewStyle::NodeMargins GraphViewStyle::getMarginsForNodeType(Node::NodeType
margins.bottom = 15;
break;
case Node::NODE_FILE:
case Node::NODE_ENUM:
case Node::NODE_TYPEDEF:
case Node::NODE_FILE:
case Node::NODE_MACRO:
margins.iconWidth = s_fontSize + 11;
case Node::NODE_TYPE:
@@ -255,19 +274,7 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleForNodeType(
){
NodeStyle style;
ColorScheme* scheme = ColorScheme::getInstance().get();
if (isActive || isFocused)
{
style.color = scheme->getNodeTypeColor(type, "hover");
}
else
{
style.color = scheme->getNodeTypeColor(type);
}
style.textColor = scheme->getColor("graph/text");
style.borderColor = scheme->getColor("graph/border");
style.color = getNodeColor(Node::getTypeString(type), isActive || isFocused);
style.fontName = getFontNameForNodeType(type);
style.fontSize = getFontSizeForNodeType(type);
@@ -278,10 +285,6 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleForNodeType(
style.borderDashed = true;
case Node::NODE_NAMESPACE:
style.borderColor = style.color;
style.color = "#00000000";
style.borderWidth = 1;
style.cornerRadius = 20;
style.textOffset.x = 15;
@@ -294,6 +297,7 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleForNodeType(
case Node::NODE_ENUM:
case Node::NODE_TYPEDEF:
case Node::NODE_TEMPLATE_PARAMETER_TYPE:
case Node::NODE_FILE:
case Node::NODE_MACRO:
if (hasChildren)
{
@@ -307,26 +311,6 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleForNodeType(
style.textOffset.x = 8;
style.textOffset.y = 8;
}
if (isActive)
{
style.borderWidth = 2;
}
else if (isFocused)
{
style.borderWidth = 1;
}
else
{
style.borderWidth = 1;
style.borderColor = style.borderColor.replace(0, 1, "#20");
}
break;
case Node::NODE_FILE:
style.cornerRadius = 10;
style.textOffset.x = 6;
style.textOffset.y = 9;
break;
case Node::NODE_FUNCTION:
@@ -337,23 +321,24 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleForNodeType(
style.cornerRadius = 8;
style.textOffset.x = 5;
style.textOffset.y = 3;
if (isActive)
{
style.borderWidth = 2;
}
break;
}
if (isActive)
{
style.borderWidth = 2;
}
else
{
style.borderWidth = 1;
}
if (isActive || isFocused)
{
style.fontBold = true;
}
if (!defined)
{
style.hatchingColor = scheme->getColor("graph/hatching");
}
style.hasHatching = !defined;
addIcon(type, hasChildren, &style);
@@ -364,12 +349,7 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleOfAccessNode()
{
NodeStyle style;
ColorScheme* scheme = ColorScheme::getInstance().get();
style.color = scheme->getColor("graph/background");
style.textColor = scheme->getColor("graph/text");
style.iconColor = scheme->getColor("graph/icon");
style.borderColor = "#00000000";
style.color = getNodeColor("access", false);
style.cornerRadius = 12;
@@ -387,12 +367,7 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleOfExpandToggleNode()
{
NodeStyle style;
ColorScheme* scheme = ColorScheme::getInstance().get();
style.color = scheme->getColor("graph/background");
style.textColor = scheme->getColor("graph/text");
style.iconColor = scheme->getColor("graph/icon");
style.borderColor = "#00000000";
style.color = getNodeColor("access", false);
style.cornerRadius = 100;
@@ -402,10 +377,24 @@ GraphViewStyle::NodeStyle GraphViewStyle::getStyleOfExpandToggleNode()
return style;
}
GraphViewStyle::NodeStyle GraphViewStyle::getStyleOfCountCircle()
{
NodeStyle style;
style.color = getNodeColor("count_number", false);
style.fontName = getFontNameOfExpandToggleNode();
style.fontSize = getFontSizeOfCountCircle();
return style;
}
GraphViewStyle::NodeStyle GraphViewStyle::getStyleOfBundleNode(bool isFocused)
{
NodeStyle style = getStyleForNodeType(Node::NODE_CLASS, true, false, isFocused, false);
style.color = getNodeColor("bundle", isFocused);
addIcon(Node::NODE_ENUM, false, &style);
style.iconPath = "data/gui/graph_view/images/bundle.png";
@@ -431,14 +420,7 @@ GraphViewStyle::EdgeStyle GraphViewStyle::getStyleForEdgeType(Edge::EdgeType typ
style.originOffset.y = -1;
style.targetOffset.y = 1;
if (isActive)
{
style.color = ColorScheme::getInstance()->getEdgeTypeColor(type, "hover");
}
else
{
style.color = ColorScheme::getInstance()->getEdgeTypeColor(type);
}
style.color = getEdgeColor(Edge::getTypeString(type), isActive || isFocused);
switch (type)
{
@@ -512,6 +494,50 @@ float GraphViewStyle::getZoomFactor()
return s_zoomFactor;
}
const GraphViewStyle::NodeColor& GraphViewStyle::getNodeColor(const std::string& typeStr, bool focus)
{
std::string type = focus ? typeStr + "focus" : typeStr;
std::map<std::string, NodeColor>::const_iterator it = s_nodeColors.find(type);
if (it != s_nodeColors.end())
{
return it->second;
}
NodeColor color;
ColorScheme* scheme = ColorScheme::getInstance().get();
ColorScheme::ColorState state = focus ? ColorScheme::FOCUS : ColorScheme::NORMAL;
color.fill = scheme->getNodeTypeColor(typeStr, "fill", state);
color.border = scheme->getNodeTypeColor(typeStr, "border", state);
color.text = scheme->getNodeTypeColor(typeStr, "text", state);
color.icon = scheme->getNodeTypeColor(typeStr, "icon", state);
color.hatching = scheme->getNodeTypeColor(typeStr, "hatching", state);
s_nodeColors.emplace(type, color);
return s_nodeColors.find(type)->second;
}
const std::string& GraphViewStyle::getEdgeColor(const std::string& typeStr, bool focus)
{
std::string type = focus ? typeStr + "focus" : typeStr;
std::map<std::string, std::string>::const_iterator it = s_edgeColors.find(type);
if (it != s_edgeColors.end())
{
return it->second;
}
ColorScheme* scheme = ColorScheme::getInstance().get();
ColorScheme::ColorState state = focus ? ColorScheme::FOCUS : ColorScheme::NORMAL;
std::string color = scheme->getEdgeTypeColor(typeStr, state);
s_edgeColors.emplace(type, color);
return s_edgeColors.find(type)->second;
}
void GraphViewStyle::addIcon(Node::NodeType type, bool hasChildren, NodeStyle* style)
{
switch (type)
@@ -545,17 +571,4 @@ void GraphViewStyle::addIcon(Node::NodeType type, bool hasChildren, NodeStyle* s
}
style->iconOffset.y = 9;
style->iconColor = ColorScheme::getInstance()->getColor("graph/icon");
}
int GraphViewStyle::s_gridCellSize = 5;
int GraphViewStyle::s_gridCellPadding = 10;
std::map<Node::NodeType, float> GraphViewStyle::s_charWidths;
std::map<Node::NodeType, float> GraphViewStyle::s_charHeights;
std::shared_ptr<GraphViewStyleImpl> GraphViewStyle::s_impl;
int GraphViewStyle::s_fontSize;
std::string GraphViewStyle::s_fontName;
float GraphViewStyle::s_zoomFactor;